🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.67

Radius: 1.23

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 0.81 AU - 1.13 AU

Year: 423 Days

Day: 14.4 Hours

Environment

Temp: -58 °C

Axial Tilt: 21.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 90,029,357 km

• M1: 182,210 km (0.092 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.44

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 0.85 AU - 1.27 AU

Year: 483 Days

Day: 27.2 Hours

Environment

Temp: -77 °C

Axial Tilt: 39 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 90,029,357 km

• M1: 105,616 km (0.029 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.63

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 1.14 AU - 1.36 AU

Year: 619 Days

Day: 17.7 Hours

Environment

Temp: -78 °C

Axial Tilt: 33.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 90,029,357 km

• M1: 185,501 km (0.076 R)

Asteroid Belt

Center: 2.11 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 2.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 621.7

Radius: 10.9

Gravity: 5.23 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 2.63 AU - 3.29 AU

Year: 2256 Days

Day: 10.8 Hours

Environment

Temp: -148 °C

Axial Tilt: 19.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 90,029,357 km

• M1: 261,946 km (0.076 R)
• M2: 493,075 km (0.088 R)
• M3: 651,050 km (0.114 R)
• M4: 818,300 km (0.059 R)
• M5: 916,885 km (0.112 R)
• M6: 1,058,106 km (0.085 R)
• M7: 1,384,528 km (0.093 R)
• M8: 1,559,707 km (0.113 R)
• M9: 1,777,372 km (0.1 R)
• M10: 1,848,282 km (0.105 R)
• M11: 2,042,011 km (0.08 R)
• M12: 2,129,077 km (0.086 R)
• M13: 2,255,487 km (0.117 R)
• M14: 2,358,410 km (0.047 R)
• M15: 2,636,363 km (0.04 R)
• M16: 2,717,745 km (0.089 R)
• M17: 2,869,138 km (0.109 R)
• M18: 2,953,062 km (0.075 R)
• M19: 3,051,946 km (0.09 R)
• M20: 3,253,006 km (0.101 R)
• M21: 3,577,783 km (0.077 R)
• M22: 3,820,730 km (0.106 R)
• M23: 3,913,331 km (0.073 R)
• M24: 4,116,335 km (0.047 R)
• M25: 4,435,577 km (0.047 R)
• M26: 4,746,292 km (0.105 R)
• M27: 4,845,924 km (0.072 R)
• M28: 5,047,283 km (0.045 R)
• M29: 5,149,009 km (0.034 R)
• M30: 5,234,429 km (0.104 R)
• M31: 5,597,952 km (0.082 R)
• M32: 5,703,269 km (0.104 R)
• M33: 6,149,520 km (0.044 R)
• M34: 6,718,590 km (0.079 R)
• M35: 6,924,586 km (0.07 R)
• M36: 7,189,823 km (0.088 R)
• M37: 7,516,395 km (0.104 R)
• M38: 7,593,887 km (0.088 R)
• M39: 8,343,971 km (0.108 R)
• M40: 8,525,134 km (0.053 R)
• M41: 8,606,066 km (0.106 R)
• M42: 9,055,758 km (0.058 R)
• M43: 9,345,977 km (0.093 R)
• M44: 9,429,453 km (0.116 R)
• M45: 9,744,656 km (0.093 R)
• M46: 9,829,328 km (0.099 R)
• M47: 10,558,917 km (0.104 R)
• M48: 10,645,833 km (0.031 R)
• M49: 10,820,564 km (0.025 R)
• M50: 10,908,228 km (0.056 R)
• M51: 11,439,450 km (0.059 R)
• M52: 11,528,910 km (0.118 R)
• M53: 11,865,954 km (0.083 R)
• M54: 12,297,843 km (0.084 R)
• M55: 12,596,141 km (0.099 R)
• M56: 12,688,443 km (0.11 R)
• M57: 12,827,419 km (0.114 R)
• M58: 12,896,982 km (0.057 R)
• M59: 13,083,231 km (0.116 R)
• M60: 13,364,475 km (0.059 R)
• M61: 13,671,301 km (0.109 R)
• M62: 14,147,770 km (0.074 R)
• M63: 14,219,726 km (0.058 R)
• M64: 14,436,344 km (0.072 R)
• M65: 14,872,871 km (0.085 R)
• M66: 14,994,943 km (0.092 R)
• M67: 15,338,419 km (0.099 R)
• M68: 16,008,169 km (0.107 R)
• M69: 16,158,365 km (0.074 R)
• M70: 16,890,497 km (0.12 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 797

Radius: 9.9

Gravity: 8.13 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 2.8 AU - 3.44 AU

Year: 2441 Days

Day: 8.8 Hours

Environment

Temp: -154 °C

Axial Tilt: 9.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 90,029,357 km

• M1: 134,638 km (0.112 R)
• M2: 229,932 km (0.038 R)
• M3: 316,100 km (0.104 R)
• M4: 403,615 km (0.1 R)
• M5: 501,153 km (0.093 R)
• M6: 669,151 km (0.098 R)
• M7: 896,241 km (0.05 R)
• M8: 1,082,939 km (0.098 R)
• M9: 1,203,515 km (0.073 R)
• M10: 1,282,652 km (0.107 R)
• M11: 1,458,579 km (0.04 R)
• M12: 1,834,070 km (0.111 R)
• M13: 1,899,594 km (0.117 R)
• M14: 1,979,329 km (0.104 R)
• M15: 2,467,168 km (0.115 R)
• M16: 2,762,325 km (0.032 R)
• M17: 2,868,390 km (0.085 R)
• M18: 3,022,326 km (0.113 R)
• M19: 3,258,391 km (0.093 R)
• M20: 3,832,548 km (0.102 R)
• M21: 4,088,360 km (0.096 R)
• M22: 4,349,708 km (0.115 R)
• M23: 4,420,467 km (0.103 R)
• M24: 4,509,329 km (0.087 R)
• M25: 4,834,106 km (0.059 R)
• M26: 4,962,461 km (0.068 R)
• M27: 5,147,812 km (0.119 R)
• M28: 5,335,558 km (0.109 R)
• M29: 5,775,974 km (0.118 R)
• M30: 5,853,765 km (0.104 R)
• M31: 6,010,394 km (0.069 R)
• M32: 6,287,898 km (0.108 R)
• M33: 6,896,611 km (0.099 R)
• M34: 7,083,010 km (0.109 R)
• M35: 7,481,838 km (0.049 R)
• M36: 7,588,053 km (0.073 R)
• M37: 8,170,138 km (0.079 R)
• M38: 8,389,299 km (0.118 R)
• M39: 9,104,078 km (0.056 R)
• M40: 9,422,871 km (0.106 R)
• M41: 10,048,040 km (0.114 R)
• M42: 10,662,887 km (0.09 R)
• M43: 10,950,714 km (0.101 R)
• M44: 11,363,005 km (0.108 R)
• M45: 11,706,333 km (0.104 R)
• M46: 11,780,234 km (0.072 R)
• M47: 12,152,733 km (0.085 R)
• M48: 12,428,292 km (0.057 R)
• M49: 12,503,839 km (0.112 R)
• M50: 12,934,681 km (0.117 R)
• M51: 13,447,801 km (0.095 R)
• M52: 13,525,293 km (0.104 R)
• M53: 13,680,875 km (0.091 R)
• M54: 13,863,085 km (0.114 R)
• M55: 14,046,043 km (0.112 R)
• M56: 15,160,996 km (0.055 R)
• M57: 15,566,107 km (0.101 R)
• M58: 15,947,432 km (0.097 R)
• M59: 16,111,691 km (0.083 R)
• M60: 16,359,275 km (0.11 R)
• M61: 16,497,504 km (0.047 R)
• M62: 17,418,578 km (0.103 R)
• M63: 17,701,018 km (0.113 R)
• M64: 17,871,261 km (0.113 R)
• M65: 17,985,105 km (0.117 R)
• M66: 18,184,668 km (0.084 R)
• M67: 18,413,852 km (0.087 R)
• M68: 18,528,743 km (0.089 R)
• M69: 18,759,274 km (0.109 R)
• M70: 19,164,983 km (0.111 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 182.5

Radius: 14.4

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 3.1 AU - 3.96 AU

Year: 2938 Days

Day: 5.1 Hours

Environment

Temp: -153 °C

Axial Tilt: 0.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 90,029,357 km

• M1: 180,265 km (0.078 R)
• M2: 362,176 km (0.109 R)
• M3: 460,911 km (0.108 R)
• M4: 752,328 km (0.118 R)
• M5: 1,007,841 km (0.109 R)
• M6: 1,130,212 km (0.112 R)
• M7: 1,232,088 km (0.119 R)
• M8: 1,337,255 km (0.11 R)
• M9: 1,662,780 km (0.091 R)
• M10: 1,860,399 km (0.069 R)
• M11: 2,045,302 km (0.1 R)
• M12: 2,625,293 km (0.098 R)
• M13: 2,775,489 km (0.03 R)
• M14: 2,881,105 km (0.085 R)
• M15: 3,012,153 km (0.041 R)
• M16: 3,230,865 km (0.115 R)
• M17: 3,697,311 km (0.03 R)
• M18: 3,788,117 km (0.107 R)
• M19: 4,024,781 km (0.087 R)
• M20: 4,185,449 km (0.092 R)
• M21: 4,485,543 km (0.092 R)
• M22: 4,849,215 km (0.086 R)
• M23: 5,063,589 km (0.099 R)
• M24: 5,354,257 km (0.09 R)
• M25: 5,561,151 km (0.081 R)
• M26: 5,755,479 km (0.113 R)
• M27: 5,906,573 km (0.12 R)
• M28: 6,120,498 km (0.064 R)
• M29: 6,228,358 km (0.116 R)
• M30: 6,367,933 km (0.087 R)
• M31: 6,745,518 km (0.065 R)
• M32: 7,293,046 km (0.097 R)
• M33: 7,407,638 km (0.049 R)
• M34: 7,539,134 km (0.118 R)
• M35: 8,192,129 km (0.111 R)
• M36: 8,430,887 km (0.101 R)
• M37: 8,620,278 km (0.074 R)
• M38: 8,793,512 km (0.113 R)
• M39: 10,405,280 km (0.116 R)
• M40: 10,738,434 km (0.095 R)
• M41: 10,906,433 km (0.083 R)
• M42: 11,188,275 km (0.09 R)
• M43: 11,720,993 km (0.039 R)
• M44: 12,555,151 km (0.066 R)
• M45: 13,009,180 km (0.051 R)
• M46: 13,308,227 km (0.114 R)
• M47: 13,488,791 km (0.103 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 993.7

Radius: 12.5

Gravity: 6.36 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 3.61 AU - 5.03 AU

Year: 3977 Days

Day: 14 Hours

Environment

Temp: -159 °C

Axial Tilt: 7.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 90,029,357 km

• M1: 270,772 km (0.12 R)
• M2: 563,236 km (0.032 R)
• M3: 696,079 km (0.118 R)
• M4: 969,993 km (0.103 R)
• M5: 1,134,401 km (0.087 R)
• M6: 1,384,079 km (0.078 R)
• M7: 1,492,089 km (0.108 R)
• M8: 1,619,397 km (0.118 R)
• M9: 1,767,050 km (0.093 R)
• M10: 2,292,288 km (0.097 R)
• M11: 2,421,840 km (0.063 R)
• M12: 2,572,934 km (0.107 R)
• M13: 2,707,721 km (0.092 R)
• M14: 2,785,812 km (0.091 R)
• M15: 3,651,983 km (0.118 R)
• M16: 4,092,399 km (0.113 R)
• M17: 4,573,207 km (0.103 R)
• M18: 4,666,855 km (0.106 R)
• M19: 5,096,351 km (0.102 R)
• M20: 5,439,229 km (0.116 R)
• M21: 5,663,775 km (0.11 R)
• M22: 6,225,366 km (0.11 R)
• M23: 6,618,659 km (0.109 R)
• M24: 7,456,855 km (0.094 R)
• M25: 8,299,989 km (0.106 R)
• M26: 8,386,008 km (0.051 R)
• M27: 9,143,571 km (0.054 R)
• M28: 9,411,052 km (0.09 R)
• M29: 9,923,126 km (0.091 R)
• M30: 10,537,375 km (0.032 R)
• M31: 10,692,807 km (0.066 R)
• M32: 11,163,891 km (0.082 R)
• M33: 11,449,922 km (0.117 R)
• M34: 11,802,674 km (0.095 R)
• M35: 11,964,239 km (0.079 R)
• M36: 12,061,478 km (0.116 R)
• M37: 12,584,771 km (0.106 R)
• M38: 13,789,333 km (0.054 R)
• M39: 14,820,960 km (0.104 R)
• M40: 14,960,385 km (0.09 R)
• M41: 15,100,409 km (0.083 R)
• M42: 15,275,738 km (0.088 R)
• M43: 15,416,659 km (0.053 R)
• M44: 15,593,334 km (0.106 R)
• M45: 16,056,040 km (0.107 R)
• M46: 16,271,012 km (0.044 R)
• M47: 16,559,138 km (0.104 R)
• M48: 17,177,276 km (0.084 R)
• M49: 17,323,733 km (0.109 R)
• M50: 17,839,995 km (0.114 R)
• M51: 18,248,995 km (0.035 R)
• M52: 18,586,039 km (0.072 R)
• M53: 18,849,631 km (0.05 R)
• M54: 19,456,699 km (0.099 R)
• M55: 19,571,291 km (0.097 R)
• M56: 19,686,033 km (0.107 R)
• M57: 20,224,585 km (0.094 R)
• M58: 20,651,238 km (0.099 R)
• M59: 21,080,734 km (0.073 R)
• M60: 21,159,123 km (0.076 R)
• M61: 21,434,383 km (0.035 R)
• M62: 22,067,930 km (0.062 R)
• M63: 22,347,080 km (0.058 R)
• M64: 23,070,236 km (0.093 R)
• M65: 23,151,168 km (0.089 R)
• M66: 25,577,795 km (0.071 R)
• M67: 25,661,420 km (0.082 R)
• M68: 25,954,931 km (0.1 R)
• M69: 26,081,192 km (0.094 R)
• M70: 26,165,416 km (0.101 R)
• M71: 26,376,349 km (0.084 R)
• M72: 26,757,524 km (0.113 R)
• M73: 27,097,710 km (0.112 R)
• M74: 27,311,186 km (0.049 R)
• M75: 27,911,821 km (0.076 R)
• M76: 28,127,392 km (0.103 R)
• M77: 28,256,943 km (0.059 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 572.3

Radius: 3.5

Gravity: 46.72 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 13.17 AU - 18.69 AU

Year: 28162 Days

Day: 23 Hours

Environment

Temp: -217 °C

Axial Tilt: 4.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 90,029,357 km

• M1: 176,974 km (0.083 R)
• M2: 260,899 km (0.077 R)
• M3: 337,194 km (0.106 R)
• M4: 658,231 km (0.098 R)
• M5: 790,625 km (0.1 R)
• M6: 960,418 km (0.066 R)
• M7: 1,019,509 km (0.083 R)
• M8: 1,300,454 km (0.112 R)
• M9: 1,466,508 km (0.103 R)
• M10: 1,782,010 km (0.049 R)
• M11: 2,079,710 km (0.071 R)
• M12: 2,195,349 km (0.075 R)
• M13: 2,554,533 km (0.069 R)
• M14: 3,507,172 km (0.082 R)
• M15: 3,737,553 km (0.105 R)
• M16: 3,831,052 km (0.105 R)
• M17: 4,359,132 km (0.083 R)
• M18: 5,115,200 km (0.055 R)
• M19: 6,972,906 km (0.066 R)
• M20: 7,792,104 km (0.11 R)
• M21: 8,889,405 km (0.103 R)
• M22: 9,455,932 km (0.118 R)
• M23: 9,904,725 km (0.063 R)
• M24: 10,557,571 km (0.098 R)
• M25: 10,822,658 km (0.1 R)
• M26: 10,889,229 km (0.07 R)
• M27: 10,955,950 km (0.077 R)
• M28: 11,291,797 km (0.055 R)
• M29: 11,359,266 km (0.081 R)
• M30: 11,699,152 km (0.044 R)
• M31: 12,180,408 km (0.074 R)
• M32: 13,304,636 km (0.069 R)
• M33: 14,169,312 km (0.106 R)
• M34: 15,425,036 km (0.111 R)
• M35: 16,562,279 km (0.113 R)
• M36: 16,792,959 km (0.076 R)
• M37: 18,916,352 km (0.114 R)
• M38: 20,460,351 km (0.08 R)
• M39: 20,873,391 km (0.107 R)
• M40: 20,956,268 km (0.044 R)
• M41: 21,122,471 km (0.092 R)
• M42: 23,150,719 km (0.076 R)
• M43: 24,274,947 km (0.107 R)
• M44: 26,665,970 km (0.048 R)
• M45: 27,026,651 km (0.065 R)
• M46: 28,209,521 km (0.076 R)
• M47: 29,130,894 km (0.087 R)
• M48: 30,437,482 km (0.03 R)
• M49: 30,531,429 km (0.071 R)
• M50: 31,477,337 km (0.083 R)
• M51: 31,667,625 km (0.075 R)
• M52: 32,528,711 km (0.109 R)
• M53: 34,176,232 km (0.11 R)
• M54: 37,149,041 km (0.051 R)
• M55: 38,462,809 km (0.087 R)
• M56: 38,768,139 km (0.095 R)
• M57: 41,760,694 km (0.091 R)
• M58: 42,074,401 km (0.03 R)
• M59: 43,231,690 km (0.099 R)
• M60: 44,292,788 km (0.096 R)
• M61: 44,506,115 km (0.097 R)
• M62: 46,440,565 km (0.116 R)
• M63: 50,836,648 km (0.098 R)
• M64: 53,197,152 km (0.086 R)
• M65: 53,537,338 km (0.118 R)
• M66: 53,650,883 km (0.085 R)
• M67: 55,363,479 km (0.109 R)
• M68: 59,193,783 km (0.029 R)
• M69: 60,607,782 km (0.086 R)
• M70: 61,200,190 km (0.105 R)
• M71: 61,913,622 km (0.099 R)
• M72: 62,988,782 km (0.096 R)
• M73: 64,311,526 km (0.073 R)
• M74: 64,552,977 km (0.107 R)
• M75: 65,279,125 km (0.111 R)
• M76: 66,861,721 km (0.045 R)
• M77: 67,719,216 km (0.103 R)
• M78: 70,313,243 km (0.07 R)
• M79: 71,060,335 km (0.072 R)
• M80: 71,809,970 km (0.08 R)
• M81: 72,436,785 km (0.063 R)
• M82: 75,343,322 km (0.12 R)
• M83: 77,131,017 km (0.088 R)
• M84: 77,772,941 km (0.11 R)
• M85: 79,449,933 km (0.076 R)
• M86: 80,098,141 km (0.028 R)
• M87: 81,139,043 km (0.036 R)
• M88: 82,315,181 km (0.048 R)
• M89: 84,024,187 km (0.072 R)
• M90: 84,156,133 km (0.057 R)
• M91: 84,420,173 km (0.115 R)
• M92: 84,816,906 km (0.1 R)
• M93: 85,214,089 km (0.031 R)
• M94: 85,479,326 km (0.096 R)
• M95: 85,744,712 km (0.115 R)
• M96: 86,143,540 km (0.117 R)
• M97: 86,676,109 km (0.062 R)
• M98: 88,682,964 km (0.119 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 189 - 18,106 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit