🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.42 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 733.6

Radius: 13.3

Gravity: 4.15 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 0.68 AU - 1 AU

Year: 497 Days

Day: 9.7 Hours

Environment

Temp: -142 °C

Axial Tilt: 25.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 45,222,923 km

• M1: 233,373 km (0.087 R)
• M2: 375,939 km (0.096 R)
• M3: 533,466 km (0.088 R)
• M4: 638,633 km (0.107 R)
• M5: 846,126 km (0.097 R)
• M6: 1,195,885 km (0.044 R)
• M7: 1,313,769 km (0.054 R)
• M8: 1,435,691 km (0.09 R)
• M9: 1,697,637 km (0.115 R)
• M10: 1,806,993 km (0.104 R)
• M11: 1,918,742 km (0.102 R)
• M12: 2,071,482 km (0.117 R)
• M13: 2,175,751 km (0.075 R)
• M14: 2,281,667 km (0.049 R)
• M15: 2,526,858 km (0.094 R)
• M16: 2,652,669 km (0.102 R)
• M17: 2,759,183 km (0.096 R)
• M18: 2,845,501 km (0.062 R)
• M19: 3,028,310 km (0.119 R)
• M20: 3,124,950 km (0.106 R)
• M21: 3,245,227 km (0.092 R)
• M22: 3,374,928 km (0.104 R)
• M23: 3,506,275 km (0.12 R)
• M24: 3,647,346 km (0.105 R)
• M25: 3,734,561 km (0.117 R)
• M26: 3,822,375 km (0.101 R)
• M27: 3,919,015 km (0.037 R)
• M28: 4,049,166 km (0.075 R)
• M29: 4,322,331 km (0.09 R)
• M30: 4,482,401 km (0.093 R)
• M31: 4,652,943 km (0.101 R)
• M32: 4,747,788 km (0.105 R)
• M33: 4,886,764 km (0.107 R)
• M34: 5,027,236 km (0.088 R)
• M35: 5,133,451 km (0.056 R)
• M36: 5,231,438 km (0.051 R)
• M37: 5,330,172 km (0.119 R)
• M38: 5,511,036 km (0.102 R)
• M39: 5,685,018 km (0.073 R)
• M40: 5,851,371 km (0.064 R)
• M41: 5,935,146 km (0.044 R)
• M42: 6,075,768 km (0.074 R)
• M43: 6,170,164 km (0.098 R)
• M44: 6,369,877 km (0.028 R)
• M45: 6,591,282 km (0.055 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 847.1

Radius: 11.4

Gravity: 6.52 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 1.14 AU - 1.74 AU

Year: 1116 Days

Day: 7.8 Hours

Environment

Temp: -173 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 45,222,923 km

• M1: 142,118 km (0.085 R)
• M2: 302,038 km (0.113 R)
• M3: 433,684 km (0.104 R)
• M4: 542,591 km (0.063 R)
• M5: 656,286 km (0.072 R)
• M6: 732,730 km (0.093 R)
• M7: 826,229 km (0.103 R)
• M8: 938,577 km (0.087 R)
• M9: 1,133,054 km (0.077 R)
• M10: 1,251,386 km (0.119 R)
• M11: 1,509,742 km (0.107 R)
• M12: 1,676,843 km (0.1 R)
• M13: 1,749,098 km (0.071 R)
• M14: 2,020,020 km (0.112 R)
• M15: 2,324,751 km (0.071 R)
• M16: 2,446,823 km (0.104 R)
• M17: 2,550,195 km (0.116 R)
• M18: 2,644,442 km (0.097 R)
• M19: 3,156,066 km (0.092 R)
• M20: 3,314,490 km (0.078 R)
• M21: 3,440,901 km (0.041 R)
• M22: 3,913,929 km (0.119 R)
• M23: 4,109,005 km (0.113 R)
• M24: 4,332,354 km (0.057 R)
• M25: 4,433,034 km (0.11 R)
• M26: 4,726,545 km (0.036 R)
• M27: 4,856,096 km (0.081 R)
• M28: 4,986,995 km (0.116 R)
• M29: 5,158,883 km (0.078 R)
• M30: 5,279,010 km (0.076 R)
• M31: 5,427,112 km (0.055 R)
• M32: 6,103,743 km (0.12 R)
• M33: 6,287,748 km (0.061 R)
• M34: 6,516,782 km (0.113 R)
• M35: 6,661,294 km (0.12 R)
• M36: 6,894,816 km (0.096 R)
• M37: 6,983,079 km (0.117 R)
• M38: 7,056,980 km (0.101 R)
• M39: 7,131,031 km (0.091 R)
• M40: 7,340,020 km (0.1 R)
• M41: 7,672,426 km (0.087 R)
• M42: 7,809,906 km (0.113 R)
• M43: 7,886,501 km (0.115 R)
• M44: 8,336,491 km (0.117 R)
• M45: 8,509,276 km (0.107 R)
• M46: 8,619,829 km (0.055 R)
• M47: 8,730,981 km (0.07 R)
• M48: 9,099,440 km (0.097 R)
• M49: 9,571,272 km (0.112 R)
• M50: 9,917,890 km (0.097 R)
• M51: 10,084,392 km (0.108 R)
• M52: 10,285,602 km (0.113 R)
• M53: 10,369,676 km (0.089 R)
• M54: 10,471,103 km (0.051 R)
• M55: 10,572,680 km (0.09 R)
• M56: 10,896,709 km (0.114 R)
• M57: 11,120,358 km (0.092 R)
• M58: 11,363,005 km (0.088 R)
• M59: 11,589,796 km (0.094 R)
• M60: 11,747,622 km (0.051 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 797

Radius: 10.7

Gravity: 6.96 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 2.25 AU - 3.71 AU

Year: 3322 Days

Day: 14.4 Hours

Environment

Temp: -195 °C

Axial Tilt: 3.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 45,222,923 km

• M1: 325,375 km (0.12 R)
• M2: 460,313 km (0.092 R)
• M3: 728,990 km (0.095 R)
• M4: 848,370 km (0.061 R)
• M5: 927,956 km (0.102 R)
• M6: 1,046,437 km (0.081 R)
• M7: 1,183,020 km (0.099 R)
• M8: 1,325,886 km (0.095 R)
• M9: 1,433,447 km (0.07 R)
• M10: 1,516,025 km (0.114 R)
• M11: 2,077,615 km (0.073 R)
• M12: 2,316,224 km (0.091 R)
• M13: 2,447,122 km (0.064 R)
• M14: 3,013,500 km (0.104 R)
• M15: 3,211,268 km (0.112 R)
• M16: 3,284,272 km (0.066 R)
• M17: 3,581,971 km (0.103 R)
• M18: 3,849,602 km (0.084 R)
• M19: 3,946,841 km (0.1 R)
• M20: 4,104,068 km (0.099 R)
• M21: 4,343,873 km (0.096 R)
• M22: 4,567,821 km (0.041 R)
• M23: 4,712,333 km (0.047 R)
• M24: 5,348,722 km (0.103 R)
• M25: 5,435,639 km (0.118 R)
• M26: 5,544,995 km (0.087 R)
• M27: 6,866,243 km (0.032 R)
• M28: 7,055,933 km (0.067 R)
• M29: 7,659,710 km (0.075 R)
• M30: 7,881,265 km (0.118 R)
• M31: 8,079,931 km (0.101 R)
• M32: 8,229,977 km (0.096 R)
• M33: 8,865,319 km (0.049 R)
• M34: 9,046,183 km (0.117 R)
• M35: 9,754,828 km (0.115 R)
• M36: 10,129,272 km (0.105 R)
• M37: 10,508,502 km (0.064 R)
• M38: 10,975,248 km (0.117 R)
• M39: 11,058,424 km (0.087 R)
• M40: 11,169,426 km (0.045 R)
• M41: 11,448,875 km (0.113 R)
• M42: 12,763,690 km (0.095 R)
• M43: 13,291,172 km (0.083 R)
• M44: 13,736,076 km (0.051 R)
• M45: 14,246,355 km (0.109 R)
• M46: 14,488,703 km (0.12 R)
• M47: 14,579,958 km (0.113 R)
• M48: 14,732,398 km (0.102 R)
• M49: 14,885,287 km (0.057 R)
• M50: 15,223,678 km (0.111 R)
• M51: 15,347,395 km (0.085 R)
• M52: 15,689,376 km (0.118 R)
• M53: 15,814,290 km (0.11 R)
• M54: 16,348,953 km (0.11 R)
• M55: 16,634,535 km (0.109 R)
• M56: 16,985,641 km (0.117 R)
• M57: 17,727,946 km (0.1 R)
• M58: 17,988,546 km (0.087 R)
• M59: 19,444,881 km (0.083 R)
• M60: 19,512,050 km (0.119 R)
• M61: 20,493,562 km (0.086 R)
• M62: 20,973,023 km (0.052 R)
• M63: 21,248,882 km (0.091 R)
• M64: 21,525,787 km (0.106 R)
• M65: 22,645,378 km (0.065 R)
• M66: 22,822,053 km (0.105 R)
• M67: 23,247,958 km (0.111 R)
• M68: 23,319,166 km (0.115 R)
• M69: 23,461,883 km (0.109 R)
• M70: 23,568,995 km (0.107 R)
• M71: 23,640,652 km (0.1 R)
• M72: 23,927,581 km (0.1 R)
• M73: 24,143,600 km (0.114 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 576.3

Radius: 9.9

Gravity: 5.88 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 2.45 AU - 3.57 AU

Year: 3372 Days

Day: 8.5 Hours

Environment

Temp: -194 °C

Axial Tilt: 18.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 45,222,923 km

• M1: 130,898 km (0.044 R)
• M2: 290,968 km (0.105 R)
• M3: 553,063 km (0.089 R)
• M4: 616,343 km (0.104 R)
• M5: 843,732 km (0.108 R)
• M6: 1,029,233 km (0.107 R)
• M7: 1,121,386 km (0.064 R)
• M8: 1,192,295 km (0.119 R)
• M9: 1,351,617 km (0.105 R)
• M10: 1,678,039 km (0.08 R)
• M11: 1,985,762 km (0.026 R)
• M12: 2,087,489 km (0.061 R)
• M13: 2,387,732 km (0.118 R)
• M14: 2,559,021 km (0.088 R)
• M15: 2,638,158 km (0.107 R)
• M16: 3,249,565 km (0.094 R)
• M17: 3,457,057 km (0.109 R)
• M18: 3,527,368 km (0.104 R)
• M19: 3,922,007 km (0.041 R)
• M20: 4,106,013 km (0.043 R)
• M21: 4,255,311 km (0.086 R)
• M22: 4,330,709 km (0.047 R)
• M23: 4,831,413 km (0.072 R)
• M24: 4,949,745 km (0.052 R)
• M25: 5,128,813 km (0.071 R)
• M26: 5,269,585 km (0.082 R)
• M27: 5,555,167 km (0.111 R)
• M28: 5,637,596 km (0.11 R)
• M29: 5,720,623 km (0.07 R)
• M30: 6,269,497 km (0.086 R)
• M31: 6,420,142 km (0.097 R)
• M32: 6,615,667 km (0.111 R)
• M33: 6,703,331 km (0.038 R)
• M34: 6,923,838 km (0.105 R)
• M35: 7,079,570 km (0.054 R)
• M36: 7,349,444 km (0.088 R)
• M37: 7,576,983 km (0.064 R)
• M38: 7,806,765 km (0.057 R)
• M39: 8,249,724 km (0.04 R)
• M40: 8,344,120 km (0.06 R)
• M41: 8,533,811 km (0.074 R)
• M42: 8,700,911 km (0.116 R)
• M43: 8,796,953 km (0.061 R)
• M44: 8,869,209 km (0.038 R)
• M45: 9,776,520 km (0.108 R)
• M46: 9,951,550 km (0.091 R)
• M47: 10,457,190 km (0.06 R)
• M48: 10,713,152 km (0.052 R)
• M49: 10,971,209 km (0.101 R)
• M50: 11,049,149 km (0.054 R)
• M51: 11,519,934 km (0.106 R)
• M52: 11,678,358 km (0.12 R)
• M53: 12,157,969 km (0.05 R)
• M54: 12,616,785 km (0.07 R)
• M55: 13,081,287 km (0.11 R)
• M56: 13,191,540 km (0.089 R)
• M57: 13,523,648 km (0.119 R)
• M58: 13,970,945 km (0.096 R)
• M59: 14,111,717 km (0.099 R)
• M60: 14,281,361 km (0.037 R)
• M61: 14,880,201 km (0.041 R)
• M62: 15,023,965 km (0.11 R)
• M63: 15,691,321 km (0.085 R)
• M64: 15,808,306 km (0.112 R)
• M65: 15,984,383 km (0.065 R)
• M66: 16,072,795 km (0.052 R)
• M67: 16,814,950 km (0.105 R)
• M68: 16,964,847 km (0.032 R)
• M69: 17,416,782 km (0.101 R)
• M70: 18,178,984 km (0.074 R)
• M71: 18,425,222 km (0.115 R)
• M72: 18,548,790 km (0.056 R)
• M73: 19,704,433 km (0.114 R)
• M74: 19,799,129 km (0.054 R)
• M75: 20,818,937 km (0.092 R)
• M76: 21,205,797 km (0.115 R)
• M77: 21,335,200 km (0.108 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 275.9

Radius: 8.6

Gravity: 3.73 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 2.95 AU - 4.75 AU

Year: 4878 Days

Day: 9 Hours

Environment

Temp: -212 °C

Axial Tilt: 25.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 45,222,923 km

• M1: 226,042 km (0.083 R)
• M2: 301,589 km (0.072 R)
• M3: 493,972 km (0.048 R)
• M4: 667,057 km (0.117 R)
• M5: 903,272 km (0.056 R)
• M6: 1,262,606 km (0.044 R)
• M7: 1,349,672 km (0.115 R)
• M8: 1,477,728 km (0.079 R)
• M9: 1,650,364 km (0.073 R)
• M10: 1,801,757 km (0.11 R)
• M11: 1,943,276 km (0.118 R)
• M12: 2,192,506 km (0.095 R)
• M13: 2,267,754 km (0.102 R)
• M14: 2,868,240 km (0.075 R)
• M15: 3,000,634 km (0.082 R)
• M16: 3,169,231 km (0.12 R)
• M17: 3,289,059 km (0.077 R)
• M18: 3,375,676 km (0.065 R)
• M19: 3,515,700 km (0.082 R)
• M20: 3,819,832 km (0.031 R)
• M21: 3,929,188 km (0.078 R)
• M22: 4,301,388 km (0.095 R)
• M23: 4,762,897 km (0.087 R)
• M24: 4,940,021 km (0.118 R)
• M25: 6,197,391 km (0.079 R)
• M26: 6,674,010 km (0.09 R)
• M27: 7,252,654 km (0.109 R)
• M28: 7,570,849 km (0.084 R)
• M29: 7,639,664 km (0.086 R)
• M30: 8,600,531 km (0.117 R)
• M31: 8,672,338 km (0.066 R)
• M32: 9,401,478 km (0.094 R)
• M33: 10,327,639 km (0.077 R)
• M34: 10,840,311 km (0.099 R)
• M35: 11,021,623 km (0.054 R)
• M36: 11,571,994 km (0.116 R)
• M37: 12,781,044 km (0.039 R)
• M38: 12,890,400 km (0.084 R)
• M39: 13,303,589 km (0.113 R)
• M40: 13,889,115 km (0.042 R)
• M41: 14,170,957 km (0.089 R)
• M42: 14,255,929 km (0.107 R)
• M43: 14,454,745 km (0.069 R)
• M44: 14,683,031 km (0.115 R)
• M45: 14,769,050 km (0.057 R)
• M46: 14,912,664 km (0.09 R)
• M47: 15,725,429 km (0.069 R)
• M48: 15,842,714 km (0.108 R)
• M49: 15,989,619 km (0.05 R)
• M50: 16,196,213 km (0.113 R)
• M51: 17,031,418 km (0.096 R)
• M52: 17,091,706 km (0.059 R)
• M53: 17,423,963 km (0.059 R)
• M54: 18,064,392 km (0.04 R)
• M55: 18,341,148 km (0.055 R)
• M56: 18,402,932 km (0.101 R)
• M57: 18,836,765 km (0.025 R)
• M58: 19,305,456 km (0.103 R)
• M59: 19,399,553 km (0.075 R)
• M60: 20,222,341 km (0.066 R)
• M61: 20,637,924 km (0.087 R)
• M62: 20,702,101 km (0.115 R)
• M63: 21,542,692 km (0.08 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 267.3

Radius: 13.7

Gravity: 1.42 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 4.77 AU - 5.15 AU

Year: 7132 Days

Day: 8.8 Hours

Environment

Temp: -217 °C

Axial Tilt: 29.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 45,222,923 km

• M1: 180,265 km (0.118 R)
• M2: 337,044 km (0.08 R)
• M3: 462,706 km (0.096 R)
• M4: 578,794 km (0.117 R)
• M5: 741,257 km (0.092 R)
• M6: 945,907 km (0.071 R)
• M7: 1,036,115 km (0.11 R)
• M8: 1,413,401 km (0.103 R)
• M9: 1,801,009 km (0.052 R)
• M10: 2,033,035 km (0.064 R)
• M11: 2,222,426 km (0.109 R)
• M12: 2,674,810 km (0.102 R)
• M13: 3,116,722 km (0.061 R)
• M14: 3,983,043 km (0.079 R)
• M15: 4,134,586 km (0.043 R)
• M16: 4,532,965 km (0.097 R)
• M17: 4,668,650 km (0.031 R)
• M18: 5,248,342 km (0.082 R)
• M19: 5,390,909 km (0.104 R)
• M20: 5,510,737 km (0.12 R)
• M21: 5,777,619 km (0.11 R)
• M22: 6,098,357 km (0.046 R)
• M23: 6,273,536 km (0.096 R)
• M24: 6,425,079 km (0.032 R)
• M25: 6,577,818 km (0.097 R)
• M26: 6,731,904 km (0.099 R)
• M27: 7,017,337 km (0.118 R)
• M28: 7,280,330 km (0.096 R)
• M29: 8,061,380 km (0.11 R)
• M30: 8,198,711 km (0.102 R)
• M31: 8,392,441 km (0.063 R)
• M32: 8,812,661 km (0.073 R)
• M33: 9,039,601 km (0.089 R)
• M34: 9,239,763 km (0.085 R)
• M35: 9,849,075 km (0.079 R)
• M36: 10,471,402 km (0.091 R)
• M37: 11,351,935 km (0.111 R)
• M38: 11,630,038 km (0.115 R)
• M39: 12,446,094 km (0.092 R)
• M40: 12,765,037 km (0.111 R)
• M41: 13,118,836 km (0.117 R)
• M42: 13,672,049 km (0.12 R)
• M43: 14,100,347 km (0.094 R)
• M44: 14,366,183 km (0.106 R)
• M45: 15,003,918 km (0.096 R)
• M46: 15,514,047 km (0.113 R)
• M47: 15,616,821 km (0.047 R)
• M48: 15,754,002 km (0.059 R)
• M49: 15,926,339 km (0.028 R)
• M50: 16,029,861 km (0.114 R)
• M51: 16,272,508 km (0.069 R)
• M52: 16,937,321 km (0.09 R)
• M53: 17,326,276 km (0.099 R)
• M54: 18,005,151 km (0.105 R)
• M55: 18,257,373 km (0.109 R)
• M56: 18,547,144 km (0.074 R)
• M57: 19,573,385 km (0.119 R)
• M58: 19,721,487 km (0.063 R)
• M59: 20,168,037 km (0.12 R)
• M60: 20,919,766 km (0.068 R)
• M61: 21,033,461 km (0.119 R)
• M62: 21,147,155 km (0.108 R)
• M63: 21,604,326 km (0.116 R)
• M64: 21,834,108 km (0.051 R)
• M65: 21,987,745 km (0.098 R)
• M66: 22,141,682 km (0.082 R)
• M67: 22,995,137 km (0.095 R)
• M68: 23,425,979 km (0.087 R)
• M69: 23,701,389 km (0.103 R)
• M70: 24,096,926 km (0.049 R)
• M71: 25,175,676 km (0.106 R)
• M72: 25,700,615 km (0.091 R)
• M73: 26,188,454 km (0.107 R)
• M74: 26,556,315 km (0.088 R)
• M75: 27,297,273 km (0.067 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 28.8

Radius: 11.3

Gravity: 0.23 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 4.57 AU - 5.87 AU

Year: 7701 Days

Day: 10.1 Hours

Environment

Temp: -215 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 45,222,923 km

• M1: 140,921 km (0.061 R)
• M2: 247,285 km (0.03 R)
• M3: 354,547 km (0.093 R)
• M4: 465,997 km (0.083 R)
• M5: 540,048 km (0.079 R)
• M6: 745,895 km (0.106 R)
• M7: 913,893 km (0.094 R)
• M8: 1,002,904 km (0.113 R)
• M9: 1,129,314 km (0.113 R)
• M10: 1,208,003 km (0.086 R)
• M11: 1,551,480 km (0.107 R)
• M12: 1,852,620 km (0.119 R)
• M13: 2,020,918 km (0.099 R)
• M14: 2,271,943 km (0.111 R)
• M15: 2,395,660 km (0.067 R)
• M16: 2,498,584 km (0.079 R)
• M17: 2,626,340 km (0.038 R)
• M18: 3,010,956 km (0.049 R)
• M19: 3,209,922 km (0.111 R)
• M20: 3,413,375 km (0.069 R)
• M21: 3,739,947 km (0.065 R)
• M22: 4,117,681 km (0.076 R)
• M23: 4,423,160 km (0.117 R)
• M24: 4,507,683 km (0.111 R)
• M25: 4,764,842 km (0.041 R)
• M26: 4,909,802 km (0.06 R)
• M27: 5,353,509 km (0.111 R)
• M28: 5,458,976 km (0.087 R)
• M29: 5,549,931 km (0.062 R)
• M30: 5,626,077 km (0.115 R)
• M31: 6,012,039 km (0.066 R)
• M32: 6,534,884 km (0.104 R)
• M33: 6,615,367 km (0.072 R)
• M34: 7,154,967 km (0.055 R)
• M35: 7,354,830 km (0.068 R)
• M36: 7,742,887 km (0.119 R)
• M37: 8,034,004 km (0.077 R)
• M38: 8,155,029 km (0.069 R)
• M39: 8,328,861 km (0.046 R)
• M40: 8,416,227 km (0.115 R)
• M41: 8,503,891 km (0.093 R)
• M42: 9,126,368 km (0.116 R)
• M43: 9,616,600 km (0.103 R)
• M44: 9,929,708 km (0.105 R)
• M45: 10,227,408 km (0.081 R)
• M46: 10,415,004 km (0.107 R)
• M47: 10,679,642 km (0.096 R)
• M48: 10,812,784 km (0.042 R)
• M49: 11,119,011 km (0.05 R)
• M50: 11,486,573 km (0.032 R)
• M51: 11,740,441 km (0.109 R)
• M52: 11,956,610 km (0.081 R)
• M53: 12,233,665 km (0.096 R)
• M54: 12,373,090 km (0.112 R)
• M55: 12,512,964 km (0.11 R)
• M56: 13,322,289 km (0.083 R)
• M57: 13,506,743 km (0.07 R)
• M58: 13,589,022 km (0.067 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 483.3

Radius: 12.1

Gravity: 3.3 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 4.52 AU - 7.08 AU

Year: 9019 Days

Day: 13.8 Hours

Environment

Temp: -218 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 45,222,923 km

• M1: 173,683 km (0.118 R)
• M2: 326,572 km (0.106 R)
• M3: 567,724 km (0.115 R)
• M4: 949,348 km (0.063 R)
• M5: 1,082,341 km (0.1 R)
• M6: 1,221,915 km (0.057 R)
• M7: 1,330,823 km (0.064 R)
• M8: 1,481,468 km (0.095 R)
• M9: 1,967,810 km (0.065 R)
• M10: 2,858,666 km (0.115 R)
• M11: 2,981,186 km (0.094 R)
• M12: 3,593,939 km (0.026 R)
• M13: 3,699,855 km (0.109 R)
• M14: 3,860,672 km (0.066 R)
• M15: 4,078,936 km (0.104 R)
• M16: 4,442,309 km (0.113 R)
• M17: 4,527,729 km (0.053 R)
• M18: 4,903,968 km (0.097 R)
• M19: 5,290,529 km (0.116 R)
• M20: 7,032,895 km (0.105 R)
• M21: 7,570,849 km (0.082 R)
• M22: 8,156,973 km (0.098 R)
• M23: 8,402,613 km (0.105 R)
• M24: 10,114,312 km (0.11 R)
• M25: 10,454,198 km (0.096 R)
• M26: 10,606,489 km (0.087 R)
• M27: 10,721,231 km (0.112 R)
• M28: 11,222,982 km (0.079 R)
• M29: 11,851,143 km (0.074 R)
• M30: 12,169,488 km (0.098 R)
• M31: 12,249,522 km (0.07 R)
• M32: 12,774,013 km (0.099 R)
• M33: 12,977,765 km (0.103 R)
• M34: 13,059,595 km (0.098 R)
• M35: 13,182,564 km (0.039 R)
• M36: 14,096,458 km (0.104 R)
• M37: 14,560,959 km (0.087 R)
• M38: 15,116,566 km (0.06 R)
• M39: 15,202,734 km (0.115 R)
• M40: 15,332,136 km (0.095 R)
• M41: 15,722,736 km (0.099 R)
• M42: 16,602,372 km (0.12 R)
• M43: 16,735,663 km (0.102 R)
• M44: 17,452,836 km (0.111 R)
• M45: 19,993,755 km (0.086 R)
• M46: 20,515,702 km (0.076 R)
• M47: 20,898,224 km (0.051 R)
• M48: 21,042,287 km (0.099 R)
• M49: 21,427,950 km (0.091 R)
• M50: 21,670,149 km (0.112 R)
• M51: 22,157,389 km (0.029 R)
• M52: 22,304,295 km (0.105 R)
• M53: 22,944,424 km (0.062 R)
• M54: 23,341,457 km (0.05 R)
• M55: 23,490,905 km (0.1 R)
• M56: 23,941,194 km (0.084 R)
• M57: 25,206,942 km (0.09 R)
• M58: 25,616,541 km (0.082 R)
• M59: 27,908,829 km (0.104 R)
• M60: 29,724,499 km (0.079 R)
• M61: 30,374,501 km (0.081 R)
• M62: 31,083,894 km (0.053 R)
• M63: 31,303,354 km (0.111 R)
• M64: 31,909,226 km (0.087 R)
• M65: 32,075,279 km (0.068 R)
• M66: 32,519,136 km (0.089 R)
• M67: 33,021,037 km (0.092 R)
• M68: 33,244,836 km (0.057 R)
• M69: 33,581,580 km (0.102 R)
• M70: 33,694,078 km (0.107 R)
• M71: 34,315,059 km (0.102 R)
• M72: 34,485,152 km (0.078 R)
• M73: 35,396,651 km (0.063 R)
• M74: 36,894,724 km (0.093 R)
• M75: 37,301,481 km (0.091 R)
• M76: 37,826,869 km (0.119 R)
• M77: 38,589,968 km (0.045 R)
• M78: 38,707,851 km (0.053 R)
• M79: 39,180,430 km (0.101 R)

Planet 9 - Ice Giant

Semi-Major Axis: 6.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 616.9

Radius: 4.1

Gravity: 36.7 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 6.22 AU - 6.76 AU

Year: 10675 Days

Day: 23.3 Hours

Environment

Temp: -232 °C

Axial Tilt: 4.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 45,222,923 km

• M1: 63,280 km (0.069 R)
• M2: 114,442 km (0.114 R)
• M3: 230,530 km (0.091 R)
• M4: 265,237 km (0.101 R)
• M5: 527,482 km (0.081 R)
• M6: 832,961 km (0.09 R)
• M7: 945,459 km (0.115 R)
• M8: 984,055 km (0.057 R)
• M9: 1,311,824 km (0.1 R)
• M10: 1,959,134 km (0.104 R)
• M11: 3,229,519 km (0.097 R)
• M12: 3,376,873 km (0.118 R)
• M13: 3,436,413 km (0.043 R)
• M14: 3,678,163 km (0.056 R)
• M15: 3,925,448 km (0.109 R)
• M16: 4,114,390 km (0.116 R)
• M17: 4,403,413 km (0.108 R)
• M18: 4,899,629 km (0.07 R)
• M19: 4,933,289 km (0.073 R)
• M20: 5,000,907 km (0.069 R)
• M21: 6,088,334 km (0.086 R)
• M22: 6,124,686 km (0.114 R)
• M23: 6,197,391 km (0.088 R)
• M24: 6,380,499 km (0.102 R)
• M25: 6,827,198 km (0.086 R)
• M26: 7,515,947 km (0.115 R)
• M27: 7,671,977 km (0.05 R)
• M28: 7,711,172 km (0.114 R)
• M29: 9,041,097 km (0.108 R)
• M30: 9,332,214 km (0.104 R)
• M31: 9,457,877 km (0.087 R)
• M32: 9,499,914 km (0.106 R)
• M33: 9,541,951 km (0.052 R)
• M34: 10,094,864 km (0.117 R)
• M35: 10,223,818 km (0.102 R)
• M36: 10,483,520 km (0.041 R)
• M37: 11,186,779 km (0.118 R)
• M38: 11,544,019 km (0.061 R)
• M39: 11,904,999 km (0.089 R)
• M40: 13,010,228 km (0.071 R)
• M41: 13,527,537 km (0.1 R)
• M42: 15,168,775 km (0.117 R)
• M43: 15,564,013 km (0.087 R)
• M44: 15,812,794 km (0.115 R)
• M45: 16,769,921 km (0.12 R)
• M46: 17,075,999 km (0.115 R)
• M47: 18,423,875 km (0.078 R)
• M48: 18,581,552 km (0.039 R)
• M49: 19,323,407 km (0.062 R)
• M50: 20,617,579 km (0.071 R)
• M51: 20,672,182 km (0.08 R)
• M52: 20,945,497 km (0.109 R)
• M53: 21,275,061 km (0.117 R)
• M54: 21,385,315 km (0.053 R)
• M55: 21,661,772 km (0.089 R)
• M56: 23,345,346 km (0.085 R)
• M57: 24,087,800 km (0.078 R)
• M58: 24,490,817 km (0.111 R)
• M59: 24,664,201 km (0.072 R)
• M60: 25,012,315 km (0.117 R)
• M61: 25,537,404 km (0.109 R)
• M62: 26,125,024 km (0.111 R)
• M63: 27,794,088 km (0.118 R)
• M64: 27,854,376 km (0.058 R)
• M65: 28,398,463 km (0.098 R)
• M66: 28,885,105 km (0.053 R)
• M67: 30,051,968 km (0.102 R)
• M68: 31,234,091 km (0.082 R)
• M69: 31,422,135 km (0.071 R)
• M70: 31,484,817 km (0.096 R)
• M71: 32,494,752 km (0.103 R)
• M72: 32,748,919 km (0.058 R)
• M73: 32,876,226 km (0.117 R)
• M74: 33,003,684 km (0.084 R)
• M75: 33,259,047 km (0.092 R)
• M76: 33,643,514 km (0.077 R)
• M77: 35,326,191 km (0.1 R)
• M78: 35,391,415 km (0.119 R)
• M79: 36,441,144 km (0.103 R)
• M80: 36,573,089 km (0.106 R)
• M81: 37,235,060 km (0.084 R)
• M82: 37,301,481 km (0.093 R)
• M83: 38,168,550 km (0.056 R)
• M84: 39,786,601 km (0.116 R)
• M85: 43,648,171 km (0.068 R)
• M86: 44,420,694 km (0.097 R)
• M87: 44,773,296 km (0.109 R)
• M88: 45,623,311 km (0.072 R)
• M89: 45,836,638 km (0.111 R)
• M90: 46,621,728 km (0.087 R)
• M91: 46,836,550 km (0.102 R)
• M92: 47,123,628 km (0.093 R)
• M93: 47,195,435 km (0.034 R)
• M94: 48,350,032 km (0.077 R)

Planet 10 - Ice Giant

Semi-Major Axis: 7.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 360.6

Radius: 7.4

Gravity: 6.59 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 5.74 AU - 8.78 AU

Year: 12630 Days

Day: 17.9 Hours

Environment

Temp: -218 °C

Axial Tilt: 23.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 45,222,923 km

• M1: 99,483 km (0.086 R)
• M2: 201,060 km (0.118 R)
• M3: 350,358 km (0.116 R)
• M4: 508,633 km (0.117 R)
• M5: 771,925 km (0.101 R)
• M6: 945,907 km (0.088 R)
• M7: 1,190,799 km (0.084 R)
• M8: 1,310,627 km (0.113 R)
• M9: 1,434,494 km (0.078 R)
• M10: 1,627,625 km (0.119 R)
• M11: 1,875,060 km (0.086 R)
• M12: 2,281,068 km (0.119 R)
• M13: 2,380,551 km (0.071 R)
• M14: 3,918,567 km (0.114 R)
• M15: 4,373,195 km (0.115 R)
• M16: 4,559,893 km (0.086 R)
• M17: 5,070,171 km (0.036 R)
• M18: 5,233,382 km (0.119 R)
• M19: 5,398,389 km (0.037 R)
• M20: 5,971,947 km (0.075 R)
• M21: 7,031,100 km (0.095 R)
• M22: 7,396,867 km (0.063 R)
• M23: 7,768,917 km (0.088 R)
• M24: 8,261,542 km (0.105 R)
• M25: 9,921,630 km (0.077 R)
• M26: 10,497,283 km (0.097 R)
• M27: 10,580,459 km (0.102 R)
• M28: 11,083,856 km (0.11 R)
• M29: 11,253,350 km (0.098 R)
• M30: 11,466,527 km (0.103 R)
• M31: 11,595,032 km (0.103 R)
• M32: 11,940,154 km (0.119 R)
• M33: 12,070,454 km (0.109 R)
• M34: 12,157,520 km (0.061 R)
• M35: 12,508,177 km (0.084 R)
• M36: 13,715,582 km (0.062 R)
• M37: 13,806,537 km (0.116 R)
• M38: 13,943,270 km (0.114 R)
• M39: 14,310,233 km (0.081 R)
• M40: 14,633,963 km (0.101 R)
• M41: 15,666,787 km (0.033 R)
• M42: 15,809,503 km (0.112 R)
• M43: 16,144,004 km (0.101 R)
• M44: 16,966,343 km (0.102 R)
• M45: 17,210,786 km (0.044 R)
• M46: 17,456,276 km (0.116 R)
• M47: 18,000,813 km (0.047 R)
• M48: 19,975,504 km (0.089 R)
• M49: 20,648,844 km (0.1 R)
• M50: 22,017,815 km (0.066 R)
• M51: 22,284,548 km (0.108 R)
• M52: 22,391,510 km (0.113 R)
• M53: 22,821,006 km (0.072 R)
• M54: 23,361,652 km (0.096 R)
• M55: 24,125,798 km (0.037 R)
• M56: 26,523,553 km (0.088 R)
• M57: 27,664,237 km (0.026 R)
• M58: 28,704,690 km (0.11 R)
• M59: 29,699,067 km (0.106 R)
• M60: 29,875,592 km (0.064 R)
• M61: 30,229,990 km (0.109 R)
• M62: 30,526,343 km (0.081 R)
• M63: 31,421,088 km (0.098 R)
• M64: 32,445,684 km (0.116 R)
• M65: 32,566,858 km (0.094 R)
• M66: 34,465,405 km (0.104 R)
• M67: 34,775,072 km (0.073 R)
• M68: 35,521,865 km (0.119 R)
• M69: 35,771,843 km (0.11 R)
• M70: 35,834,524 km (0.052 R)
• M71: 36,210,913 km (0.069 R)
• M72: 36,525,667 km (0.106 R)
• M73: 36,588,797 km (0.084 R)
• M74: 36,778,038 km (0.117 R)
• M75: 37,094,438 km (0.095 R)
• M76: 37,729,780 km (0.06 R)
• M77: 39,528,096 km (0.088 R)
• M78: 39,592,872 km (0.051 R)
• M79: 39,657,648 km (0.103 R)
• M80: 39,981,976 km (0.103 R)
• M81: 40,242,126 km (0.101 R)
• M82: 40,437,651 km (0.054 R)
• M83: 40,568,100 km (0.118 R)
• M84: 41,419,761 km (0.08 R)
• M85: 42,675,037 km (0.049 R)
• M86: 42,940,872 km (0.111 R)
• M87: 43,007,443 km (0.087 R)
• M88: 43,207,306 km (0.093 R)
• M89: 43,741,819 km (0.093 R)
• M90: 43,808,839 km (0.116 R)
• M91: 44,009,898 km (0.054 R)
• M92: 44,076,918 km (0.094 R)
• M93: 44,547,703 km (0.068 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 219 - 18,164 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit