🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.42

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 0.48 AU - 0.7 AU

Year: 293 Days

Day: 18.2 Hours

Environment

Temp: -135 °C

Axial Tilt: 22.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,102,787 km

• M1: 73,004 km (0.089 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 229.2

Radius: 11.4

Gravity: 1.76 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 0.58 AU - 0.88 AU

Year: 403 Days

Day: 7.4 Hours

Environment

Temp: -144 °C

Axial Tilt: 0.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 56,102,787 km

• M1: 142,417 km (0.065 R)
• M2: 220,657 km (0.096 R)
• M3: 298,448 km (0.057 R)
• M4: 398,978 km (0.106 R)
• M5: 476,320 km (0.116 R)
• M6: 549,323 km (0.078 R)
• M7: 621,280 km (0.116 R)
• M8: 779,555 km (0.096 R)
• M9: 898,634 km (0.098 R)
• M10: 976,126 km (0.055 R)
• M11: 1,056,011 km (0.071 R)
• M12: 1,167,312 km (0.087 R)
• M13: 1,313,469 km (0.107 R)
• M14: 1,414,448 km (0.088 R)
• M15: 1,494,034 km (0.099 R)
• M16: 1,653,655 km (0.042 R)
• M17: 1,801,757 km (0.078 R)
• M18: 1,888,524 km (0.09 R)
• M19: 1,967,960 km (0.075 R)
• M20: 2,116,361 km (0.081 R)
• M21: 2,217,489 km (0.111 R)
• M22: 2,310,838 km (0.108 R)
• M23: 2,405,534 km (0.09 R)
• M24: 2,525,810 km (0.062 R)
• M25: 2,657,905 km (0.106 R)
• M26: 2,747,365 km (0.097 R)
• M27: 2,858,067 km (0.046 R)
• M28: 2,955,007 km (0.112 R)
• M29: 3,183,592 km (0.116 R)
• M30: 3,289,358 km (0.093 R)
• M31: 3,364,157 km (0.12 R)
• M32: 3,510,164 km (0.098 R)
• M33: 3,586,609 km (0.105 R)
• M34: 3,713,618 km (0.111 R)
• M35: 3,808,463 km (0.089 R)
• M36: 3,898,371 km (0.09 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 373.9

Radius: 12

Gravity: 2.6 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 0.72 AU - 0.96 AU

Year: 497 Days

Day: 13.1 Hours

Environment

Temp: -139 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 56,102,787 km

• M1: 154,385 km (0.119 R)
• M2: 242,498 km (0.068 R)
• M3: 326,871 km (0.108 R)
• M4: 404,513 km (0.116 R)
• M5: 562,039 km (0.094 R)
• M6: 709,543 km (0.073 R)
• M7: 839,394 km (0.12 R)
• M8: 932,294 km (0.089 R)
• M9: 1,037,611 km (0.114 R)
• M10: 1,214,884 km (0.081 R)
• M11: 1,326,335 km (0.091 R)
• M12: 1,422,077 km (0.07 R)
• M13: 1,535,173 km (0.055 R)
• M14: 1,666,819 km (0.102 R)
• M15: 1,765,404 km (0.042 R)
• M16: 1,855,462 km (0.114 R)
• M17: 1,974,393 km (0.087 R)
• M18: 2,112,621 km (0.081 R)
• M19: 2,505,465 km (0.104 R)
• M20: 2,583,256 km (0.074 R)
• M21: 2,890,081 km (0.079 R)
• M22: 2,997,044 km (0.106 R)
• M23: 3,131,233 km (0.106 R)
• M24: 3,319,876 km (0.112 R)
• M25: 3,485,481 km (0.047 R)
• M26: 3,653,928 km (0.066 R)
• M27: 3,811,305 km (0.11 R)
• M28: 3,949,982 km (0.039 R)
• M29: 4,182,457 km (0.114 R)
• M30: 4,289,719 km (0.094 R)
• M31: 4,369,006 km (0.119 R)
• M32: 4,455,922 km (0.087 R)
• M33: 4,565,577 km (0.034 R)
• M34: 4,952,438 km (0.057 R)
• M35: 5,081,241 km (0.073 R)
• M36: 5,226,650 km (0.082 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 120.5

Radius: 10.2

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 1.34 AU - 2.18 AU

Year: 1508 Days

Day: 10.3 Hours

Environment

Temp: -191 °C

Axial Tilt: 44.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 56,102,787 km

• M1: 140,622 km (0.077 R)
• M2: 239,506 km (0.096 R)
• M3: 322,084 km (0.113 R)
• M4: 388,655 km (0.082 R)
• M5: 465,399 km (0.088 R)
• M6: 619,186 km (0.051 R)
• M7: 707,748 km (0.105 R)
• M8: 796,010 km (0.062 R)
• M9: 867,368 km (0.114 R)
• M10: 990,039 km (0.109 R)
• M11: 1,067,530 km (0.114 R)
• M12: 1,135,897 km (0.101 R)
• M13: 1,247,197 km (0.083 R)
• M14: 1,325,437 km (0.026 R)
• M15: 1,393,205 km (0.115 R)
• M16: 1,551,480 km (0.112 R)
• M17: 1,616,555 km (0.111 R)
• M18: 1,844,691 km (0.096 R)
• M19: 1,927,868 km (0.087 R)
• M20: 2,199,537 km (0.112 R)
• M21: 2,347,490 km (0.117 R)
• M22: 2,453,255 km (0.108 R)
• M23: 2,552,738 km (0.061 R)
• M24: 2,795,535 km (0.109 R)
• M25: 2,867,492 km (0.083 R)
• M26: 3,021,428 km (0.076 R)
• M27: 3,169,979 km (0.105 R)
• M28: 3,303,869 km (0.082 R)
• M29: 3,603,663 km (0.061 R)
• M30: 3,699,705 km (0.058 R)
• M31: 3,948,037 km (0.091 R)
• M32: 4,331,008 km (0.12 R)
• M33: 4,414,633 km (0.114 R)
• M34: 4,545,681 km (0.119 R)
• M35: 4,630,802 km (0.112 R)
• M36: 4,898,582 km (0.113 R)
• M37: 5,083,336 km (0.107 R)
• M38: 5,191,345 km (0.111 R)
• M39: 5,409,609 km (0.101 R)
• M40: 5,499,816 km (0.109 R)
• M41: 5,691,900 km (0.036 R)
• M42: 5,948,011 km (0.117 R)
• M43: 6,082,649 km (0.076 R)
• M44: 6,197,391 km (0.116 R)
• M45: 6,281,315 km (0.106 R)
• M46: 6,365,689 km (0.11 R)
• M47: 6,492,847 km (0.078 R)
• M48: 7,351,090 km (0.071 R)
• M49: 7,607,800 km (0.115 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 35.9

Radius: 10

Gravity: 0.36 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 1.71 AU - 2.27 AU

Year: 1813 Days

Day: 7.8 Hours

Environment

Temp: -196 °C

Axial Tilt: 19.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 56,102,787 km

• M1: 156,479 km (0.062 R)
• M2: 249,230 km (0.047 R)
• M3: 340,634 km (0.11 R)
• M4: 418,724 km (0.071 R)
• M5: 525,238 km (0.093 R)
• M6: 634,594 km (0.09 R)
• M7: 728,242 km (0.107 R)
• M8: 860,936 km (0.09 R)
• M9: 1,075,758 km (0.048 R)
• M10: 1,165,816 km (0.088 R)
• M11: 1,238,670 km (0.119 R)
• M12: 1,467,106 km (0.113 R)
• M13: 1,621,641 km (0.101 R)
• M14: 1,849,478 km (0.079 R)
• M15: 1,987,707 km (0.096 R)
• M16: 2,207,765 km (0.066 R)
• M17: 2,274,785 km (0.102 R)
• M18: 2,486,167 km (0.119 R)
• M19: 2,723,579 km (0.079 R)
• M20: 2,815,432 km (0.096 R)
• M21: 3,049,553 km (0.081 R)
• M22: 3,486,977 km (0.071 R)
• M23: 3,608,450 km (0.105 R)
• M24: 4,389,950 km (0.039 R)
• M25: 4,498,109 km (0.091 R)
• M26: 4,614,945 km (0.106 R)
• M27: 4,819,894 km (0.028 R)
• M28: 5,132,853 km (0.068 R)
• M29: 5,510,737 km (0.116 R)
• M30: 5,602,440 km (0.119 R)
• M31: 5,728,252 km (0.116 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 875.2

Radius: 10.2

Gravity: 8.41 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 1.72 AU - 2.56 AU

Year: 2021 Days

Day: 7.7 Hours

Environment

Temp: -183 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 56,102,787 km

• M1: 129,701 km (0.066 R)
• M2: 205,697 km (0.072 R)
• M3: 274,512 km (0.117 R)
• M4: 401,521 km (0.115 R)
• M5: 521,797 km (0.074 R)
• M6: 591,211 km (0.117 R)
• M7: 697,724 km (0.098 R)
• M8: 847,771 km (0.103 R)
• M9: 931,845 km (0.118 R)
• M10: 1,058,555 km (0.12 R)
• M11: 1,160,131 km (0.09 R)
• M12: 1,319,004 km (0.105 R)
• M13: 1,530,685 km (0.111 R)
• M14: 1,599,949 km (0.08 R)
• M15: 1,705,865 km (0.068 R)
• M16: 1,802,056 km (0.079 R)
• M17: 1,887,776 km (0.049 R)
• M18: 1,999,974 km (0.116 R)
• M19: 2,525,960 km (0.091 R)
• M20: 2,622,301 km (0.025 R)
• M21: 2,776,387 km (0.092 R)
• M22: 2,847,446 km (0.115 R)
• M23: 3,560,280 km (0.096 R)
• M24: 3,794,101 km (0.111 R)
• M25: 4,195,173 km (0.048 R)
• M26: 4,309,915 km (0.035 R)
• M27: 4,813,611 km (0.08 R)
• M28: 4,916,684 km (0.028 R)
• M29: 5,003,002 km (0.025 R)
• M30: 5,072,565 km (0.074 R)
• M31: 5,212,439 km (0.045 R)
• M32: 5,514,178 km (0.109 R)
• M33: 5,658,240 km (0.07 R)
• M34: 5,730,646 km (0.117 R)
• M35: 5,858,253 km (0.063 R)
• M36: 6,321,557 km (0.058 R)
• M37: 6,453,353 km (0.118 R)
• M38: 6,567,197 km (0.068 R)
• M39: 6,700,788 km (0.055 R)
• M40: 7,244,127 km (0.12 R)
• M41: 7,401,953 km (0.091 R)
• M42: 7,560,976 km (0.043 R)
• M43: 7,680,953 km (0.073 R)
• M44: 7,862,116 km (0.065 R)
• M45: 8,044,775 km (0.111 R)
• M46: 8,894,641 km (0.075 R)
• M47: 9,298,106 km (0.073 R)
• M48: 9,664,172 km (0.074 R)
• M49: 9,925,520 km (0.058 R)
• M50: 10,013,034 km (0.106 R)
• M51: 10,321,804 km (0.119 R)
• M52: 10,745,765 km (0.109 R)
• M53: 10,835,673 km (0.087 R)
• M54: 11,107,193 km (0.102 R)
• M55: 11,749,417 km (0.105 R)
• M56: 12,098,429 km (0.067 R)
• M57: 12,239,051 km (0.116 R)
• M58: 12,616,486 km (0.114 R)
• M59: 12,902,218 km (0.083 R)
• M60: 13,021,896 km (0.108 R)
• M61: 13,310,471 km (0.119 R)
• M62: 13,747,446 km (0.115 R)
• M63: 13,992,338 km (0.098 R)
• M64: 14,238,576 km (0.104 R)
• M65: 14,411,810 km (0.071 R)
• M66: 14,535,976 km (0.105 R)
• M67: 14,610,775 km (0.117 R)
• M68: 14,710,557 km (0.112 R)
• M69: 14,810,488 km (0.115 R)
• M70: 15,137,061 km (0.096 R)
• M71: 16,182,600 km (0.119 R)
• M72: 16,493,016 km (0.066 R)
• M73: 16,570,956 km (0.045 R)
• M74: 16,701,106 km (0.108 R)
• M75: 17,515,517 km (0.077 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 701.8

Radius: 13.7

Gravity: 3.74 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 3.93 AU - 5.21 AU

Year: 6308 Days

Day: 6.5 Hours

Environment

Temp: -208 °C

Axial Tilt: 24.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 56,102,787 km

• M1: 191,036 km (0.045 R)
• M2: 293,810 km (0.116 R)
• M3: 453,282 km (0.039 R)
• M4: 577,747 km (0.109 R)
• M5: 940,971 km (0.099 R)
• M6: 1,093,710 km (0.102 R)
• M7: 1,408,314 km (0.116 R)
• M8: 1,604,138 km (0.112 R)
• M9: 1,944,324 km (0.041 R)
• M10: 2,143,588 km (0.117 R)
• M11: 2,871,531 km (0.107 R)
• M12: 3,263,178 km (0.095 R)
• M13: 3,453,467 km (0.096 R)
• M14: 3,945,345 km (0.102 R)
• M15: 4,071,904 km (0.085 R)
• M16: 4,751,827 km (0.077 R)
• M17: 5,552,026 km (0.092 R)
• M18: 5,722,867 km (0.117 R)
• M19: 6,513,342 km (0.074 R)
• M20: 6,723,826 km (0.06 R)
• M21: 7,306,809 km (0.093 R)
• M22: 7,620,366 km (0.112 R)
• M23: 7,746,926 km (0.065 R)
• M24: 8,325,421 km (0.069 R)
• M25: 8,818,346 km (0.094 R)
• M26: 8,917,978 km (0.083 R)
• M27: 9,388,463 km (0.052 R)
• M28: 9,592,515 km (0.1 R)
• M29: 10,109,226 km (0.031 R)
• M30: 10,812,186 km (0.098 R)
• M31: 10,990,507 km (0.042 R)
• M32: 11,277,735 km (0.086 R)
• M33: 11,494,801 km (0.118 R)
• M34: 11,640,360 km (0.082 R)
• M35: 12,154,378 km (0.092 R)
• M36: 12,488,729 km (0.109 R)
• M37: 13,166,707 km (0.1 R)
• M38: 13,357,295 km (0.114 R)
• M39: 14,128,322 km (0.109 R)
• M40: 14,245,158 km (0.099 R)
• M41: 15,794,244 km (0.089 R)
• M42: 15,956,109 km (0.119 R)
• M43: 16,568,263 km (0.081 R)
• M44: 17,146,459 km (0.064 R)
• M45: 17,605,425 km (0.104 R)
• M46: 17,815,461 km (0.047 R)
• M47: 18,026,244 km (0.107 R)
• M48: 18,492,990 km (0.049 R)
• M49: 19,135,812 km (0.095 R)
• M50: 19,351,681 km (0.096 R)
• M51: 19,698,898 km (0.093 R)
• M52: 21,734,925 km (0.12 R)
• M53: 21,960,219 km (0.093 R)
• M54: 22,915,103 km (0.088 R)
• M55: 23,006,806 km (0.101 R)
• M56: 23,790,849 km (0.103 R)
• M57: 24,536,594 km (0.109 R)
• M58: 24,630,392 km (0.112 R)
• M59: 24,912,533 km (0.069 R)
• M60: 25,337,541 km (0.077 R)
• M61: 25,669,798 km (0.057 R)
• M62: 25,812,664 km (0.055 R)
• M63: 25,955,829 km (0.091 R)
• M64: 26,099,144 km (0.089 R)
• M65: 27,013,486 km (0.106 R)
• M66: 27,401,543 km (0.106 R)
• M67: 27,498,781 km (0.067 R)
• M68: 27,645,088 km (0.062 R)
• M69: 28,823,770 km (0.092 R)
• M70: 29,220,354 km (0.056 R)
• M71: 30,673,099 km (0.068 R)
• M72: 31,332,077 km (0.116 R)
• M73: 31,944,381 km (0.054 R)
• M74: 32,354,728 km (0.03 R)
• M75: 32,818,631 km (0.079 R)
• M76: 33,180,957 km (0.084 R)
• M77: 33,388,450 km (0.104 R)
• M78: 33,700,660 km (0.117 R)
• M79: 35,488,355 km (0.097 R)

Planet 8 - Ice Giant

Semi-Major Axis: 9.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 311.2

Radius: 3.1

Gravity: 32.38 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 7.26 AU - 11.66 AU

Year: 18787 Days

Day: 16.6 Hours

Environment

Temp: -220 °C

Axial Tilt: 43.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 56,102,787 km

• M1: 40,391 km (0.085 R)
• M2: 301,290 km (0.098 R)
• M3: 609,761 km (0.103 R)
• M4: 801,545 km (0.058 R)
• M5: 1,054,665 km (0.107 R)
• M6: 1,680,134 km (0.112 R)
• M7: 1,838,109 km (0.041 R)
• M8: 1,973,346 km (0.092 R)
• M9: 2,139,998 km (0.058 R)
• M10: 2,253,542 km (0.111 R)
• M11: 2,456,995 km (0.084 R)
• M12: 2,546,006 km (0.112 R)
• M13: 2,636,214 km (0.111 R)
• M14: 2,819,471 km (0.036 R)
• M15: 3,134,075 km (0.115 R)
• M16: 3,426,689 km (0.1 R)
• M17: 3,694,170 km (0.088 R)
• M18: 4,391,595 km (0.086 R)
• M19: 4,829,169 km (0.031 R)
• M20: 4,866,269 km (0.096 R)
• M21: 5,784,351 km (0.075 R)
• M22: 7,046,509 km (0.108 R)
• M23: 7,130,882 km (0.111 R)
• M24: 7,600,320 km (0.102 R)
• M25: 8,079,631 km (0.089 R)
• M26: 8,212,026 km (0.091 R)
• M27: 8,479,058 km (0.075 R)
• M28: 8,703,604 km (0.109 R)
• M29: 9,113,053 km (0.112 R)
• M30: 9,343,135 km (0.107 R)
• M31: 9,389,361 km (0.083 R)
• M32: 9,997,626 km (0.065 R)
• M33: 10,666,627 km (0.088 R)
• M34: 11,153,419 km (0.12 R)
• M35: 11,498,392 km (0.073 R)
• M36: 11,548,058 km (0.097 R)
• M37: 11,796,989 km (0.081 R)
• M38: 11,897,070 km (0.115 R)
• M39: 12,401,663 km (0.119 R)
• M40: 12,810,215 km (0.078 R)
• M41: 12,964,600 km (0.054 R)
• M42: 13,903,925 km (0.12 R)
• M43: 14,435,147 km (0.056 R)
• M44: 14,756,932 km (0.049 R)
• M45: 15,736,798 km (0.086 R)
• M46: 16,569,311 km (0.069 R)
• M47: 16,793,707 km (0.042 R)
• M48: 17,359,038 km (0.103 R)
• M49: 17,758,464 km (0.053 R)
• M50: 17,930,651 km (0.12 R)
• M51: 19,327,447 km (0.062 R)
• M52: 21,000,699 km (0.053 R)
• M53: 21,182,759 km (0.059 R)
• M54: 21,487,341 km (0.118 R)
• M55: 21,670,748 km (0.083 R)
• M56: 22,595,562 km (0.079 R)
• M57: 22,657,645 km (0.097 R)
• M58: 22,719,728 km (0.065 R)
• M59: 25,510,775 km (0.081 R)
• M60: 25,834,655 km (0.107 R)
• M61: 26,683,323 km (0.117 R)
• M62: 26,880,493 km (0.106 R)
• M63: 27,939,946 km (0.091 R)
• M64: 28,006,517 km (0.063 R)
• M65: 29,418,870 km (0.059 R)
• M66: 30,167,757 km (0.095 R)
• M67: 30,647,667 km (0.11 R)
• M68: 32,032,494 km (0.11 R)
• M69: 32,242,081 km (0.06 R)
• M70: 32,592,140 km (0.082 R)
• M71: 34,219,167 km (0.104 R)
• M72: 34,862,886 km (0.11 R)
• M73: 35,438,539 km (0.102 R)
• M74: 36,891,134 km (0.095 R)
• M75: 36,964,287 km (0.095 R)
• M76: 37,698,364 km (0.047 R)
• M77: 38,659,979 km (0.051 R)
• M78: 39,854,369 km (0.071 R)
• M79: 43,819,012 km (0.086 R)
• M80: 43,896,354 km (0.06 R)
• M81: 44,439,992 km (0.042 R)
• M82: 44,907,635 km (0.081 R)
• M83: 45,063,815 km (0.116 R)
• M84: 46,083,923 km (0.046 R)
• M85: 46,241,450 km (0.093 R)
• M86: 46,794,513 km (0.041 R)
• M87: 48,306,499 km (0.11 R)
• M88: 49,350,243 km (0.079 R)
• M89: 50,401,467 km (0.064 R)
• M90: 51,378,192 km (0.1 R)
• M91: 52,114,961 km (0.107 R)
• M92: 52,361,349 km (0.076 R)
• M93: 52,855,172 km (0.112 R)
• M94: 53,020,178 km (0.059 R)
• M95: 55,013,121 km (0.05 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 497 - 10,894 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit