🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.51

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 0.4 AU - 0.64 AU

Year: 140 Days

Day: 21.2 Hours

Environment

Temp: 209 °C

Axial Tilt: 36.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 81,087,132 km

• M1: 149,598 km (0.099 R)
• M2: 340,634 km (0.086 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.23

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 0.51 AU - 0.67 AU

Year: 169 Days

Day: 44.5 Hours

Environment

Temp: 161 °C

Axial Tilt: 20.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.33

Radius: 0.64

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 0.66 AU - 0.7 AU

Year: 209 Days

Day: 35.6 Hours

Environment

Temp: 110 °C

Axial Tilt: 1.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 81,087,132 km

• M1: 151,692 km (0.113 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 362.5

Radius: 8.1

Gravity: 5.53 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 6.27 AU - 10.11 AU

Year: 8737 Days

Day: 14.9 Hours

Environment

Temp: -164 °C

Axial Tilt: 41.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 81,087,132 km

• M1: 165,605 km (0.096 R)
• M2: 362,476 km (0.078 R)
• M3: 568,921 km (0.114 R)
• M4: 659,427 km (0.07 R)
• M5: 826,528 km (0.109 R)
• M6: 1,023,100 km (0.108 R)
• M7: 1,478,625 km (0.093 R)
• M8: 1,624,932 km (0.098 R)
• M9: 1,737,878 km (0.108 R)
• M10: 1,853,368 km (0.088 R)
• M11: 2,340,907 km (0.067 R)
• M12: 2,426,029 km (0.089 R)
• M13: 2,599,263 km (0.119 R)
• M14: 2,776,686 km (0.065 R)
• M15: 2,866,894 km (0.068 R)
• M16: 3,096,676 km (0.073 R)
• M17: 3,284,870 km (0.115 R)
• M18: 4,177,521 km (0.105 R)
• M19: 4,464,599 km (0.098 R)
• M20: 4,758,110 km (0.093 R)
• M21: 5,140,781 km (0.095 R)
• M22: 5,196,282 km (0.095 R)
• M23: 5,251,932 km (0.03 R)
• M24: 5,476,778 km (0.092 R)
• M25: 5,733,338 km (0.097 R)
• M26: 6,377,208 km (0.082 R)
• M27: 6,798,924 km (0.071 R)
• M28: 7,136,716 km (0.083 R)
• M29: 8,053,003 km (0.037 R)
• M30: 8,214,718 km (0.117 R)
• M31: 8,905,860 km (0.116 R)
• M32: 8,972,581 km (0.076 R)
• M33: 9,410,753 km (0.108 R)
• M34: 10,660,494 km (0.081 R)
• M35: 11,052,590 km (0.109 R)
• M36: 11,413,270 km (0.088 R)
• M37: 11,558,530 km (0.105 R)
• M38: 12,668,097 km (0.031 R)
• M39: 12,780,894 km (0.106 R)
• M40: 13,695,535 km (0.05 R)
• M41: 14,434,549 km (0.1 R)
• M42: 14,709,959 km (0.079 R)
• M43: 15,146,485 km (0.057 R)
• M44: 15,466,625 km (0.095 R)
• M45: 15,587,201 km (0.069 R)
• M46: 16,645,755 km (0.11 R)
• M47: 16,851,901 km (0.109 R)
• M48: 17,017,506 km (0.092 R)
• M49: 17,308,623 km (0.086 R)
• M50: 17,643,274 km (0.093 R)
• M51: 17,853,459 km (0.054 R)
• M52: 18,149,214 km (0.114 R)
• M53: 18,319,007 km (0.086 R)
• M54: 18,446,614 km (0.112 R)
• M55: 18,531,885 km (0.103 R)
• M56: 19,435,007 km (0.114 R)
• M57: 19,521,774 km (0.103 R)
• M58: 20,661,560 km (0.101 R)
• M59: 20,750,122 km (0.102 R)
• M60: 21,418,226 km (0.075 R)
• M61: 21,597,594 km (0.087 R)
• M62: 21,732,531 km (0.116 R)
• M63: 22,048,333 km (0.094 R)
• M64: 24,207,628 km (0.052 R)
• M65: 24,347,801 km (0.088 R)
• M66: 24,441,300 km (0.08 R)
• M67: 24,816,791 km (0.088 R)
• M68: 25,336,195 km (0.098 R)
• M69: 26,193,690 km (0.03 R)
• M70: 26,818,859 km (0.037 R)
• M71: 27,986,171 km (0.041 R)
• M72: 28,921,906 km (0.04 R)
• M73: 29,318,939 km (0.076 R)
• M74: 29,717,767 km (0.117 R)
• M75: 30,118,539 km (0.078 R)
• M76: 30,369,864 km (0.11 R)
• M77: 31,178,739 km (0.065 R)
• M78: 31,790,146 km (0.066 R)
• M79: 32,046,108 km (0.05 R)
• M80: 32,353,980 km (0.041 R)
• M81: 32,508,365 km (0.109 R)
• M82: 32,817,883 km (0.103 R)
• M83: 32,921,255 km (0.048 R)
• M84: 33,335,791 km (0.091 R)
• M85: 33,543,732 km (0.096 R)
• M86: 33,908,601 km (0.066 R)
• M87: 34,065,530 km (0.034 R)
• M88: 34,170,098 km (0.099 R)
• M89: 35,381,542 km (0.118 R)
• M90: 35,434,500 km (0.113 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 507.8

Radius: 11.8

Gravity: 3.65 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 7.11 AU - 11.71 AU

Year: 10761 Days

Day: 7.7 Hours

Environment

Temp: -174 °C

Axial Tilt: 1.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 81,087,132 km

• M1: 265,686 km (0.05 R)
• M2: 406,607 km (0.099 R)
• M3: 624,272 km (0.099 R)
• M4: 781,050 km (0.115 R)
• M5: 987,645 km (0.071 R)
• M6: 1,332,169 km (0.106 R)
• M7: 1,497,325 km (0.069 R)
• M8: 1,940,733 km (0.117 R)
• M9: 2,057,868 km (0.096 R)
• M10: 2,226,166 km (0.092 R)
• M11: 2,424,084 km (0.1 R)
• M12: 2,679,896 km (0.111 R)
• M13: 3,134,973 km (0.061 R)
• M14: 3,301,475 km (0.104 R)
• M15: 3,414,123 km (0.048 R)
• M16: 3,759,843 km (0.093 R)
• M17: 4,147,302 km (0.109 R)
• M18: 4,269,224 km (0.085 R)
• M19: 4,800,446 km (0.072 R)
• M20: 5,155,292 km (0.104 R)
• M21: 5,822,648 km (0.119 R)
• M22: 5,959,381 km (0.078 R)
• M23: 7,201,342 km (0.068 R)
• M24: 7,533,450 km (0.094 R)
• M25: 7,795,246 km (0.109 R)
• M26: 7,908,342 km (0.105 R)
• M27: 8,251,071 km (0.053 R)
• M28: 8,366,411 km (0.079 R)
• M29: 8,598,586 km (0.072 R)
• M30: 8,872,351 km (0.107 R)
• M31: 9,030,027 km (0.073 R)
• M32: 9,468,498 km (0.098 R)
• M33: 9,548,982 km (0.116 R)
• M34: 9,629,615 km (0.088 R)
• M35: 9,873,160 km (0.104 R)
• M36: 11,120,956 km (0.118 R)
• M37: 11,291,049 km (0.117 R)
• M38: 11,720,245 km (0.034 R)
• M39: 12,417,970 km (0.11 R)
• M40: 12,594,645 km (0.12 R)
• M41: 13,399,481 km (0.115 R)
• M42: 13,899,587 km (0.115 R)
• M43: 15,247,165 km (0.104 R)
• M44: 15,864,705 km (0.118 R)
• M45: 16,636,031 km (0.118 R)
• M46: 16,977,414 km (0.08 R)
• M47: 17,222,604 km (0.116 R)
• M48: 18,065,140 km (0.093 R)
• M49: 18,516,626 km (0.117 R)
• M50: 20,359,672 km (0.086 R)
• M51: 21,250,078 km (0.05 R)
• M52: 24,604,212 km (0.075 R)
• M53: 26,683,174 km (0.11 R)
• M54: 27,426,825 km (0.104 R)
• M55: 28,119,313 km (0.088 R)
• M56: 28,993,115 km (0.074 R)
• M57: 29,286,476 km (0.076 R)
• M58: 29,404,060 km (0.103 R)
• M59: 29,639,677 km (0.096 R)
• M60: 30,350,266 km (0.089 R)
• M61: 30,528,886 km (0.074 R)
• M62: 30,648,116 km (0.053 R)
• M63: 31,486,911 km (0.074 R)
• M64: 32,454,959 km (0.036 R)
• M65: 32,759,540 km (0.107 R)
• M66: 33,187,390 km (0.11 R)
• M67: 33,309,911 km (0.117 R)
• M68: 33,986,991 km (0.065 R)
• M69: 34,296,209 km (0.117 R)
• M70: 35,042,104 km (0.118 R)
• M71: 35,919,197 km (0.111 R)
• M72: 38,400,427 km (0.107 R)
• M73: 38,658,035 km (0.064 R)
• M74: 39,304,447 km (0.094 R)
• M75: 40,542,669 km (0.045 R)
• M76: 40,870,737 km (0.081 R)
• M77: 41,331,349 km (0.105 R)
• M78: 41,661,511 km (0.104 R)
• M79: 42,058,693 km (0.096 R)
• M80: 42,857,097 km (0.087 R)
• M81: 44,401,097 km (0.034 R)
• M82: 44,739,188 km (0.074 R)
• M83: 45,078,027 km (0.025 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 961.9

Radius: 11.2

Gravity: 7.67 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 10.55 AU - 13.33 AU

Year: 15380 Days

Day: 7.4 Hours

Environment

Temp: -176 °C

Axial Tilt: 46.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 81,087,132 km

• M1: 141,520 km (0.097 R)
• M2: 221,704 km (0.083 R)
• M3: 668,104 km (0.053 R)
• M4: 798,105 km (0.093 R)
• M5: 913,445 km (0.118 R)
• M6: 1,267,992 km (0.074 R)
• M7: 1,461,272 km (0.081 R)
• M8: 2,098,709 km (0.108 R)
• M9: 2,396,558 km (0.114 R)
• M10: 2,814,834 km (0.088 R)
• M11: 2,959,345 km (0.053 R)
• M12: 3,032,648 km (0.098 R)
• M13: 3,218,449 km (0.069 R)
• M14: 3,331,844 km (0.119 R)
• M15: 3,485,032 km (0.105 R)
• M16: 4,369,305 km (0.073 R)
• M17: 4,664,761 km (0.034 R)
• M18: 5,230,989 km (0.049 R)
• M19: 5,454,638 km (0.085 R)
• M20: 5,590,323 km (0.105 R)
• M21: 5,773,131 km (0.087 R)
• M22: 6,764,517 km (0.098 R)
• M23: 7,156,164 km (0.113 R)
• M24: 8,531,716 km (0.085 R)
• M25: 8,636,883 km (0.114 R)
• M26: 9,547,785 km (0.111 R)
• M27: 9,876,751 km (0.026 R)
• M28: 10,265,107 km (0.055 R)
• M29: 10,771,795 km (0.066 R)
• M30: 11,114,075 km (0.117 R)
• M31: 11,344,306 km (0.044 R)
• M32: 11,517,989 km (0.074 R)
• M33: 11,809,555 km (0.089 R)
• M34: 12,103,515 km (0.102 R)
• M35: 12,399,868 km (0.032 R)
• M36: 12,519,098 km (0.08 R)
• M37: 15,109,834 km (0.062 R)
• M38: 16,009,216 km (0.109 R)
• M39: 16,399,966 km (0.052 R)
• M40: 17,124,468 km (0.077 R)
• M41: 17,926,911 km (0.09 R)
• M42: 18,604,889 km (0.092 R)
• M43: 18,809,987 km (0.059 R)
• M44: 19,429,622 km (0.094 R)
• M45: 19,846,402 km (0.097 R)
• M46: 21,328,468 km (0.095 R)
• M47: 21,830,368 km (0.104 R)
• M48: 22,408,863 km (0.082 R)
• M49: 22,699,831 km (0.117 R)
• M50: 24,922,856 km (0.051 R)
• M51: 28,385,298 km (0.039 R)
• M52: 28,463,987 km (0.088 R)
• M53: 28,700,351 km (0.091 R)
• M54: 29,572,507 km (0.107 R)
• M55: 29,812,013 km (0.119 R)
• M56: 30,051,968 km (0.078 R)
• M57: 30,212,337 km (0.057 R)
• M58: 30,856,805 km (0.118 R)
• M59: 32,241,183 km (0.118 R)
• M60: 33,479,555 km (0.11 R)
• M61: 34,986,005 km (0.094 R)
• M62: 35,577,814 km (0.075 R)
• M63: 36,771,306 km (0.114 R)
• M64: 37,028,764 km (0.114 R)
• M65: 37,718,261 km (0.114 R)
• M66: 38,238,263 km (0.119 R)
• M67: 40,076,522 km (0.1 R)
• M68: 40,607,145 km (0.079 R)
• M69: 40,784,419 km (0.077 R)
• M70: 42,122,871 km (0.067 R)
• M71: 42,212,630 km (0.092 R)
• M72: 43,747,953 km (0.104 R)
• M73: 46,594,501 km (0.103 R)
• M74: 47,245,401 km (0.104 R)
• M75: 47,805,944 km (0.107 R)
• M76: 53,335,680 km (0.118 R)
• M77: 53,724,335 km (0.116 R)
• M78: 54,309,263 km (0.107 R)
• M79: 55,190,694 km (0.085 R)
• M80: 57,763,179 km (0.07 R)
• M81: 59,970,346 km (0.102 R)
• M82: 60,273,431 km (0.117 R)
• M83: 62,511,864 km (0.082 R)
• M84: 64,156,692 km (0.062 R)
• M85: 64,363,437 km (0.069 R)
• M86: 64,777,224 km (0.096 R)
• M87: 65,503,672 km (0.074 R)
• M88: 65,920,003 km (0.113 R)
• M89: 69,282,215 km (0.118 R)
• M90: 70,237,846 km (0.069 R)
• M91: 71,304,778 km (0.116 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 587

Radius: 4.2

Gravity: 33.28 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 14.81 AU - 17.11 AU

Year: 23769 Days

Day: 17.3 Hours

Environment

Temp: -190 °C

Axial Tilt: 17 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 81,087,132 km

• M1: 89,908 km (0.114 R)
• M2: 186,399 km (0.106 R)
• M3: 231,877 km (0.113 R)
• M4: 298,897 km (0.094 R)
• M5: 334,950 km (0.056 R)
• M6: 473,328 km (0.09 R)
• M7: 1,683,425 km (0.065 R)
• M8: 1,716,636 km (0.099 R)
• M9: 1,817,465 km (0.067 R)
• M10: 2,614,821 km (0.067 R)
• M11: 2,692,014 km (0.114 R)
• M12: 3,850,500 km (0.089 R)
• M13: 3,938,463 km (0.077 R)
• M14: 3,982,744 km (0.09 R)
• M15: 4,027,175 km (0.117 R)
• M16: 4,161,364 km (0.098 R)
• M17: 4,251,721 km (0.103 R)
• M18: 4,619,433 km (0.042 R)
• M19: 5,532,877 km (0.094 R)
• M20: 5,732,142 km (0.108 R)
• M21: 5,782,406 km (0.108 R)
• M22: 5,832,671 km (0.076 R)
• M23: 6,500,327 km (0.089 R)
• M24: 7,030,053 km (0.096 R)
• M25: 7,354,680 km (0.119 R)
• M26: 7,463,887 km (0.105 R)
• M27: 7,628,743 km (0.106 R)
• M28: 10,060,307 km (0.113 R)
• M29: 10,425,625 km (0.11 R)
• M30: 11,295,088 km (0.087 R)
• M31: 11,994,308 km (0.097 R)
• M32: 12,511,618 km (0.093 R)
• M33: 13,501,058 km (0.07 R)
• M34: 15,066,301 km (0.112 R)
• M35: 15,976,005 km (0.049 R)
• M36: 18,290,135 km (0.095 R)
• M37: 18,586,638 km (0.113 R)
• M38: 18,735,488 km (0.098 R)
• M39: 19,109,482 km (0.065 R)
• M40: 20,475,760 km (0.05 R)
• M41: 20,552,653 km (0.118 R)
• M42: 22,266,895 km (0.093 R)
• M43: 22,821,903 km (0.099 R)
• M44: 25,004,985 km (0.118 R)
• M45: 26,163,022 km (0.077 R)
• M46: 26,496,924 km (0.108 R)
• M47: 27,677,252 km (0.109 R)
• M48: 28,874,483 km (0.105 R)
• M49: 29,046,820 km (0.112 R)
• M50: 29,133,288 km (0.058 R)
• M51: 31,851,631 km (0.057 R)
• M52: 32,387,041 km (0.105 R)
• M53: 32,476,651 km (0.029 R)
• M54: 33,829,464 km (0.104 R)
• M55: 34,284,391 km (0.064 R)
• M56: 35,661,589 km (0.115 R)
• M57: 36,031,844 km (0.102 R)
• M58: 36,217,495 km (0.101 R)
• M59: 37,431,781 km (0.072 R)
• M60: 37,996,662 km (0.082 R)
• M61: 39,421,283 km (0.097 R)
• M62: 39,996,038 km (0.102 R)
• M63: 40,476,995 km (0.119 R)
• M64: 40,863,257 km (0.05 R)
• M65: 41,056,836 km (0.088 R)
• M66: 41,250,715 km (0.053 R)
• M67: 41,542,132 km (0.099 R)
• M68: 41,834,147 km (0.036 R)
• M69: 42,126,910 km (0.112 R)
• M70: 43,107,674 km (0.096 R)
• M71: 43,600,898 km (0.1 R)
• M72: 47,918,741 km (0.069 R)
• M73: 48,224,968 km (0.087 R)
• M74: 48,531,943 km (0.103 R)
• M75: 50,076,242 km (0.052 R)
• M76: 50,387,106 km (0.114 R)
• M77: 51,219,169 km (0.057 R)
• M78: 51,427,858 km (0.115 R)
• M79: 52,160,439 km (0.059 R)
• M80: 52,791,293 km (0.119 R)
• M81: 54,592,153 km (0.096 R)
• M82: 56,844,349 km (0.115 R)
• M83: 57,060,368 km (0.076 R)
• M84: 57,493,304 km (0.061 R)
• M85: 58,253,710 km (0.057 R)
• M86: 58,471,525 km (0.12 R)
• M87: 59,017,258 km (0.068 R)
• M88: 63,556,207 km (0.078 R)
• M89: 65,244,568 km (0.115 R)
• M90: 70,629,493 km (0.03 R)
• M91: 71,910,200 km (0.1 R)
• M92: 73,551,289 km (0.039 R)
• M93: 74,494,504 km (0.112 R)
• M94: 75,204,645 km (0.111 R)
• M95: 78,427,731 km (0.087 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 305 - 16,415 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit