🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.91

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 1.5 AU - 1.62 AU

Year: 688 Days

Day: 34.8 Hours

Environment

Temp: -18 °C

Axial Tilt: 20 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.93

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 1.95 AU - 2.17 AU

Year: 1044 Days

Day: 27.9 Hours

Environment

Temp: -65 °C

Axial Tilt: 48.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.51

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 1.88 AU - 2.92 AU

Year: 1313 Days

Day: 37.6 Hours

Environment

Temp: -72 °C

Axial Tilt: 29.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.51

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 1.87 AU - 2.97 AU

Year: 1329 Days

Day: 19.4 Hours

Environment

Temp: -68 °C

Axial Tilt: 0.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.26

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 2.46 AU - 4 AU

Year: 2050 Days

Day: 20.7 Hours

Environment

Temp: -89 °C

Axial Tilt: 38.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.77

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 3.56 AU - 5.08 AU

Year: 3170 Days

Day: 15.8 Hours

Environment

Temp: -119 °C

Axial Tilt: 33.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 8.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 262.1

Radius: 10.1

Gravity: 2.57 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 6.42 AU - 10.4 AU

Year: 8612 Days

Day: 13.7 Hours

Environment

Temp: -153 °C

Axial Tilt: 6.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 56,848,323 km

• M1: 161,865 km (0.049 R)
• M2: 322,234 km (0.065 R)
• M3: 633,547 km (0.042 R)
• M4: 757,115 km (0.043 R)
• M5: 848,818 km (0.094 R)
• M6: 916,885 km (0.06 R)
• M7: 1,223,711 km (0.093 R)
• M8: 1,349,074 km (0.115 R)
• M9: 1,413,550 km (0.116 R)
• M10: 1,664,576 km (0.099 R)
• M11: 1,786,647 km (0.103 R)
• M12: 1,966,464 km (0.093 R)
• M13: 2,058,616 km (0.039 R)
• M14: 2,601,806 km (0.106 R)
• M15: 2,682,888 km (0.063 R)
• M16: 2,910,576 km (0.12 R)
• M17: 3,451,672 km (0.069 R)
• M18: 3,745,332 km (0.041 R)
• M19: 4,165,403 km (0.102 R)
• M20: 4,284,782 km (0.08 R)
• M21: 4,502,597 km (0.072 R)
• M22: 4,625,267 km (0.103 R)
• M23: 4,798,800 km (0.075 R)
• M24: 5,384,177 km (0.063 R)
• M25: 6,181,384 km (0.115 R)
• M26: 6,263,214 km (0.037 R)
• M27: 6,566,150 km (0.039 R)
• M28: 6,733,400 km (0.053 R)
• M29: 7,416,614 km (0.095 R)
• M30: 7,532,702 km (0.036 R)
• M31: 7,649,388 km (0.058 R)
• M32: 7,737,202 km (0.073 R)
• M33: 7,825,465 km (0.078 R)
• M34: 8,062,278 km (0.092 R)
• M35: 8,241,646 km (0.112 R)
• M36: 9,817,959 km (0.063 R)
• M37: 9,977,430 km (0.107 R)
• M38: 10,331,379 km (0.095 R)
• M39: 10,461,080 km (0.05 R)
• M40: 10,623,992 km (0.076 R)
• M41: 10,787,802 km (0.106 R)
• M42: 11,051,543 km (0.089 R)
• M43: 11,317,528 km (0.083 R)
• M44: 11,923,549 km (0.051 R)
• M45: 12,093,791 km (0.047 R)
• M46: 12,367,854 km (0.113 R)
• M47: 12,471,226 km (0.059 R)
• M48: 12,817,695 km (0.111 R)
• M49: 13,132,150 km (0.05 R)
• M50: 13,697,630 km (0.114 R)
• M51: 14,019,265 km (0.111 R)
• M52: 14,669,866 km (0.088 R)
• M53: 14,889,027 km (0.109 R)
• M54: 15,850,792 km (0.071 R)
• M55: 16,604,316 km (0.066 R)
• M56: 16,680,312 km (0.095 R)
• M57: 16,794,605 km (0.071 R)
• M58: 17,369,510 km (0.067 R)
• M59: 17,989,892 km (0.09 R)
• M60: 18,736,086 km (0.047 R)
• M61: 19,854,181 km (0.077 R)
• M62: 20,380,616 km (0.101 R)
• M63: 20,584,368 km (0.112 R)
• M64: 21,117,086 km (0.099 R)
• M65: 22,447,908 km (0.091 R)
• M66: 23,421,192 km (0.097 R)
• M67: 23,762,874 km (0.08 R)
• M68: 24,797,941 km (0.108 R)
• M69: 24,971,924 km (0.065 R)
• M70: 25,452,432 km (0.078 R)
• M71: 25,540,096 km (0.088 R)
• M72: 26,201,020 km (0.036 R)
• M73: 27,180,437 km (0.083 R)
• M74: 27,629,530 km (0.12 R)
• M75: 29,220,952 km (0.107 R)
• M76: 29,496,661 km (0.104 R)
• M77: 29,865,719 km (0.088 R)
• M78: 30,515,273 km (0.104 R)
• M79: 31,075,666 km (0.12 R)
• M80: 31,263,262 km (0.117 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 963.5

Radius: 14.3

Gravity: 4.71 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 7.21 AU - 10.71 AU

Year: 9470 Days

Day: 5.5 Hours

Environment

Temp: -170 °C

Axial Tilt: 18.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 56,848,323 km

• M1: 186,249 km (0.093 R)
• M2: 282,291 km (0.099 R)
• M3: 394,190 km (0.11 R)
• M4: 560,244 km (0.063 R)
• M5: 720,613 km (0.094 R)
• M6: 1,548,188 km (0.076 R)
• M7: 1,859,202 km (0.058 R)
• M8: 2,243,370 km (0.108 R)
• M9: 2,350,332 km (0.118 R)
• M10: 2,458,940 km (0.118 R)
• M11: 3,057,182 km (0.103 R)
• M12: 3,297,137 km (0.107 R)
• M13: 3,668,738 km (0.112 R)
• M14: 4,152,388 km (0.099 R)
• M15: 5,359,194 km (0.105 R)
• M16: 5,467,503 km (0.038 R)
• M17: 5,982,868 km (0.079 R)
• M18: 6,398,750 km (0.079 R)
• M19: 7,059,972 km (0.056 R)
• M20: 7,784,176 km (0.07 R)
• M21: 8,489,829 km (0.094 R)
• M22: 8,786,332 km (0.05 R)
• M23: 9,652,653 km (0.104 R)
• M24: 9,917,890 km (0.08 R)
• M25: 10,956,847 km (0.113 R)
• M26: 11,141,152 km (0.11 R)
• M27: 11,841,270 km (0.082 R)
• M28: 12,077,934 km (0.11 R)
• M29: 13,284,291 km (0.049 R)
• M30: 14,528,796 km (0.071 R)
• M31: 14,934,954 km (0.116 R)
• M32: 15,810,401 km (0.1 R)
• M33: 16,544,029 km (0.116 R)
• M34: 16,755,560 km (0.091 R)
• M35: 17,827,279 km (0.106 R)
• M36: 18,098,650 km (0.102 R)
• M37: 18,700,482 km (0.109 R)
• M38: 19,309,046 km (0.093 R)
• M39: 19,643,696 km (0.116 R)
• M40: 20,545,472 km (0.089 R)
• M41: 20,773,011 km (0.106 R)
• M42: 21,058,743 km (0.114 R)
• M43: 21,518,457 km (0.105 R)
• M44: 23,271,894 km (0.114 R)
• M45: 23,806,856 km (0.062 R)
• M46: 24,045,913 km (0.113 R)
• M47: 24,165,890 km (0.084 R)
• M48: 25,558,198 km (0.098 R)
• M49: 26,110,214 km (0.036 R)
• M50: 27,163,533 km (0.117 R)
• M51: 27,664,087 km (0.112 R)
• M52: 27,915,411 km (0.112 R)
• M53: 28,104,503 km (0.104 R)
• M54: 29,696,374 km (0.072 R)
• M55: 30,212,038 km (0.039 R)
• M56: 30,600,693 km (0.085 R)
• M57: 31,513,988 km (0.102 R)
• M58: 31,974,002 km (0.094 R)
• M59: 32,304,015 km (0.084 R)
• M60: 32,568,803 km (0.096 R)
• M61: 32,834,189 km (0.111 R)
• M62: 33,903,365 km (0.088 R)
• M63: 34,239,811 km (0.092 R)
• M64: 34,442,367 km (0.06 R)
• M65: 34,712,840 km (0.085 R)
• M66: 35,051,978 km (0.053 R)
• M67: 35,596,813 km (0.066 R)
• M68: 38,153,291 km (0.115 R)
• M69: 40,198,145 km (0.079 R)
• M70: 40,625,695 km (0.118 R)
• M71: 40,840,069 km (0.1 R)
• M72: 41,989,430 km (0.118 R)
• M73: 42,206,197 km (0.073 R)
• M74: 42,640,629 km (0.105 R)
• M75: 42,785,889 km (0.106 R)
• M76: 43,441,127 km (0.112 R)
• M77: 44,246,562 km (0.112 R)
• M78: 45,056,934 km (0.085 R)
• M79: 45,278,788 km (0.104 R)
• M80: 46,617,688 km (0.116 R)
• M81: 47,442,272 km (0.039 R)
• M82: 47,818,660 km (0.048 R)
• M83: 48,726,121 km (0.098 R)
• M84: 48,953,809 km (0.103 R)
• M85: 49,486,676 km (0.038 R)
• M86: 50,251,122 km (0.079 R)
• M87: 50,865,520 km (0.092 R)
• M88: 51,173,692 km (0.091 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 17.5

Radius: 10.3

Gravity: 0.16 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 8.06 AU - 10.46 AU

Year: 9950 Days

Day: 11.3 Hours

Environment

Temp: -171 °C

Axial Tilt: 15.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 56,848,323 km

• M1: 420,220 km (0.099 R)
• M2: 714,928 km (0.102 R)
• M3: 827,276 km (0.072 R)
• M4: 1,645,876 km (0.093 R)
• M5: 1,870,871 km (0.099 R)
• M6: 2,418,998 km (0.075 R)
• M7: 2,940,945 km (0.079 R)
• M8: 3,458,553 km (0.046 R)
• M9: 3,602,317 km (0.06 R)
• M10: 4,224,943 km (0.057 R)
• M11: 5,116,546 km (0.032 R)
• M12: 5,892,511 km (0.106 R)
• M13: 6,017,724 km (0.082 R)
• M14: 6,206,965 km (0.067 R)
• M15: 7,016,888 km (0.038 R)
• M16: 7,249,662 km (0.065 R)
• M17: 9,861,940 km (0.052 R)
• M18: 10,104,139 km (0.11 R)
• M19: 10,842,405 km (0.115 R)
• M20: 11,893,180 km (0.071 R)
• M21: 11,992,214 km (0.107 R)
• M22: 12,834,151 km (0.08 R)
• M23: 13,303,439 km (0.099 R)
• M24: 13,653,798 km (0.075 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 255.4

Radius: 7.5

Gravity: 4.54 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 12.17 AU - 18.45 AU

Year: 21152 Days

Day: 24.2 Hours

Environment

Temp: -188 °C

Axial Tilt: 49 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 56,848,323 km

• M1: 126,560 km (0.107 R)
• M2: 230,381 km (0.12 R)
• M3: 418,126 km (0.03 R)
• M4: 805,435 km (0.102 R)
• M5: 990,787 km (0.117 R)
• M6: 1,282,353 km (0.093 R)
• M7: 1,676,992 km (0.112 R)
• M8: 1,942,080 km (0.062 R)
• M9: 2,051,884 km (0.114 R)
• M10: 3,002,878 km (0.088 R)
• M11: 3,066,308 km (0.113 R)
• M12: 3,590,199 km (0.057 R)
• M13: 4,071,456 km (0.105 R)
• M14: 4,719,663 km (0.106 R)
• M15: 4,868,064 km (0.07 R)
• M16: 4,942,863 km (0.113 R)
• M17: 5,477,227 km (0.031 R)
• M18: 6,394,411 km (0.09 R)
• M19: 6,933,861 km (0.068 R)
• M20: 7,358,570 km (0.099 R)
• M21: 7,923,451 km (0.075 R)
• M22: 8,773,915 km (0.119 R)
• M23: 9,186,955 km (0.066 R)
• M24: 12,301,283 km (0.089 R)
• M25: 13,704,063 km (0.068 R)
• M26: 15,321,365 km (0.106 R)
• M27: 15,376,268 km (0.094 R)
• M28: 16,432,578 km (0.117 R)
• M29: 16,714,420 km (0.088 R)
• M30: 17,800,052 km (0.102 R)
• M31: 18,673,255 km (0.078 R)
• M32: 18,790,689 km (0.098 R)
• M33: 19,144,638 km (0.089 R)
• M34: 20,219,499 km (0.042 R)
• M35: 21,806,283 km (0.103 R)
• M36: 21,868,067 km (0.094 R)
• M37: 21,930,001 km (0.095 R)
• M38: 22,116,100 km (0.069 R)
• M39: 22,427,264 km (0.113 R)
• M40: 23,053,929 km (0.058 R)
• M41: 23,306,301 km (0.086 R)
• M42: 23,623,000 km (0.055 R)
• M43: 24,839,380 km (0.102 R)
• M44: 25,227,736 km (0.1 R)
• M45: 25,487,737 km (0.1 R)
• M46: 25,552,812 km (0.079 R)
• M47: 25,944,908 km (0.104 R)
• M48: 27,733,500 km (0.109 R)
• M49: 28,744,184 km (0.104 R)
• M50: 28,947,786 km (0.067 R)
• M51: 31,567,843 km (0.109 R)
• M52: 31,988,513 km (0.117 R)
• M53: 32,129,135 km (0.097 R)
• M54: 32,199,446 km (0.117 R)
• M55: 32,552,197 km (0.059 R)
• M56: 33,546,425 km (0.105 R)
• M57: 34,334,656 km (0.117 R)
• M58: 34,695,037 km (0.109 R)
• M59: 36,735,852 km (0.093 R)
• M60: 37,104,311 km (0.117 R)
• M61: 37,178,212 km (0.12 R)
• M62: 39,040,257 km (0.068 R)
• M63: 40,627,790 km (0.082 R)
• M64: 40,932,521 km (0.106 R)
• M65: 42,390,501 km (0.07 R)
• M66: 42,545,036 km (0.093 R)
• M67: 44,334,825 km (0.036 R)
• M68: 46,148,998 km (0.103 R)
• M69: 46,387,457 km (0.036 R)
• M70: 47,585,587 km (0.118 R)
• M71: 49,280,231 km (0.076 R)
• M72: 49,361,463 km (0.045 R)
• M73: 50,912,494 km (0.072 R)
• M74: 54,481,450 km (0.118 R)
• M75: 55,576,207 km (0.077 R)
• M76: 56,593,174 km (0.111 R)

Kuiper Belt

Range: 31.1 - 46.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 394 - 18,862 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit