🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.94

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 1.74 AU - 2.58 AU

Year: 1126 Days

Day: 13.7 Hours

Environment

Temp: -66 °C

Axial Tilt: 33.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.93

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 2.22 AU - 2.84 AU

Year: 1428 Days

Day: 17.2 Hours

Environment

Temp: -80 °C

Axial Tilt: 35.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 87,881,361 km

• M1: 2,076,418 km (0.105 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.82

Radius: 1.51

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 2.9 AU - 3.5 AU

Year: 2031 Days

Day: 18.8 Hours

Environment

Temp: -103 °C

Axial Tilt: 10.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.27

Radius: 1.1

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 2.64 AU - 4 AU

Year: 2146 Days

Day: 34.3 Hours

Environment

Temp: -102 °C

Axial Tilt: 48.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 87,881,361 km

• M1: 132,544 km (0.105 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.93

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 2.98 AU - 3.7 AU

Year: 2165 Days

Day: 22.7 Hours

Environment

Temp: -103 °C

Axial Tilt: 12.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.14

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 3.22 AU - 3.62 AU

Year: 2244 Days

Day: 44.7 Hours

Environment

Temp: -101 °C

Axial Tilt: 36.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 7.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 172.1

Radius: 12.7

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 5.77 AU - 8.77 AU

Year: 6954 Days

Day: 11.7 Hours

Environment

Temp: -156 °C

Axial Tilt: 111 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 87,881,361 km

• M1: 161,865 km (0.071 R)
• M2: 398,230 km (0.096 R)
• M3: 521,947 km (0.109 R)
• M4: 805,285 km (0.118 R)
• M5: 926,160 km (0.046 R)
• M6: 1,433,148 km (0.066 R)
• M7: 1,514,230 km (0.104 R)
• M8: 1,695,542 km (0.108 R)
• M9: 2,034,381 km (0.048 R)
• M10: 2,157,500 km (0.07 R)
• M11: 2,691,565 km (0.096 R)
• M12: 2,965,329 km (0.082 R)
• M13: 3,088,149 km (0.118 R)
• M14: 3,821,777 km (0.045 R)
• M15: 4,013,561 km (0.084 R)
• M16: 4,149,845 km (0.098 R)
• M17: 4,874,497 km (0.116 R)
• M18: 5,791,532 km (0.1 R)
• M19: 6,691,812 km (0.048 R)
• M20: 6,923,838 km (0.115 R)
• M21: 7,064,311 km (0.096 R)
• M22: 7,829,504 km (0.104 R)
• M23: 8,246,732 km (0.105 R)
• M24: 8,346,065 km (0.039 R)
• M25: 9,154,343 km (0.078 R)
• M26: 9,464,010 km (0.044 R)
• M27: 9,829,627 km (0.118 R)
• M28: 10,173,254 km (0.11 R)
• M29: 11,503,927 km (0.081 R)
• M30: 12,006,576 km (0.071 R)
• M31: 13,207,098 km (0.091 R)
• M32: 13,294,314 km (0.087 R)
• M33: 13,440,022 km (0.098 R)
• M34: 13,586,329 km (0.112 R)
• M35: 13,910,208 km (0.089 R)
• M36: 14,087,931 km (0.059 R)
• M37: 14,535,528 km (0.102 R)
• M38: 14,927,175 km (0.086 R)
• M39: 15,230,858 km (0.108 R)
• M40: 15,383,448 km (0.068 R)
• M41: 15,597,972 km (0.04 R)
• M42: 16,622,567 km (0.079 R)
• M43: 17,190,740 km (0.115 R)
• M44: 17,765,196 km (0.119 R)
• M45: 18,022,504 km (0.067 R)
• M46: 18,345,935 km (0.032 R)
• M47: 18,801,909 km (0.095 R)
• M48: 18,998,630 km (0.119 R)
• M49: 21,171,839 km (0.083 R)
• M50: 21,753,176 km (0.09 R)
• M51: 22,547,989 km (0.074 R)
• M52: 22,861,696 km (0.075 R)
• M53: 23,001,570 km (0.03 R)
• M54: 23,457,993 km (0.087 R)
• M55: 23,705,129 km (0.079 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 791.9

Radius: 3.7

Gravity: 57.85 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 14.16 AU - 18.2 AU

Year: 23089 Days

Day: 15.7 Hours

Environment

Temp: -185 °C

Axial Tilt: 20 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 87,881,361 km

• M1: 108,907 km (0.062 R)
• M2: 223,798 km (0.091 R)
• M3: 352,453 km (0.119 R)
• M4: 393,143 km (0.108 R)
• M5: 645,964 km (0.037 R)
• M6: 696,677 km (0.115 R)
• M7: 884,423 km (0.042 R)
• M8: 969,693 km (0.052 R)
• M9: 1,057,657 km (0.111 R)
• M10: 1,241,363 km (0.084 R)
• M11: 2,378,157 km (0.107 R)
• M12: 5,457,929 km (0.118 R)
• M13: 6,753,745 km (0.104 R)
• M14: 7,902,208 km (0.117 R)
• M15: 8,680,566 km (0.096 R)
• M16: 9,357,945 km (0.106 R)
• M17: 9,608,522 km (0.066 R)
• M18: 9,734,633 km (0.089 R)
• M19: 10,894,016 km (0.087 R)
• M20: 12,028,267 km (0.087 R)
• M21: 12,437,567 km (0.119 R)
• M22: 13,269,630 km (0.077 R)
• M23: 14,478,830 km (0.109 R)
• M24: 14,841,156 km (0.102 R)
• M25: 14,914,010 km (0.091 R)
• M26: 15,945,936 km (0.111 R)
• M27: 16,545,824 km (0.06 R)
• M28: 18,624,636 km (0.091 R)
• M29: 18,781,713 km (0.082 R)
• M30: 19,018,377 km (0.096 R)
• M31: 19,494,697 km (0.119 R)
• M32: 20,378,072 km (0.096 R)
• M33: 22,600,947 km (0.064 R)
• M34: 24,812,901 km (0.098 R)
• M35: 24,985,986 km (0.11 R)
• M36: 26,560,803 km (0.096 R)
• M37: 27,628,483 km (0.11 R)
• M38: 27,897,460 km (0.12 R)
• M39: 29,530,320 km (0.069 R)
• M40: 30,081,289 km (0.084 R)
• M41: 31,848,788 km (0.12 R)
• M42: 33,553,905 km (0.057 R)
• M43: 35,385,880 km (0.1 R)
• M44: 37,052,101 km (0.049 R)
• M45: 37,348,904 km (0.107 R)
• M46: 38,343,580 km (0.076 R)
• M47: 42,098,935 km (0.093 R)
• M48: 42,202,008 km (0.108 R)
• M49: 42,615,347 km (0.102 R)
• M50: 42,718,869 km (0.084 R)
• M51: 43,445,914 km (0.11 R)
• M52: 43,863,292 km (0.078 R)
• M53: 44,386,735 km (0.115 R)
• M54: 44,807,105 km (0.115 R)
• M55: 45,017,739 km (0.092 R)
• M56: 46,607,965 km (0.099 R)
• M57: 47,463,664 km (0.041 R)
• M58: 47,678,337 km (0.06 R)
• M59: 48,324,451 km (0.097 R)
• M60: 48,756,788 km (0.091 R)
• M61: 49,734,261 km (0.103 R)
• M62: 50,827,821 km (0.105 R)
• M63: 51,708,504 km (0.097 R)
• M64: 52,927,427 km (0.116 R)
• M65: 54,268,124 km (0.072 R)
• M66: 55,393,848 km (0.101 R)
• M67: 56,299,962 km (0.056 R)
• M68: 57,553,742 km (0.105 R)
• M69: 58,471,375 km (0.059 R)
• M70: 60,786,701 km (0.057 R)
• M71: 62,190,079 km (0.094 R)
• M72: 62,542,681 km (0.083 R)
• M73: 62,895,882 km (0.066 R)
• M74: 64,078,004 km (0.112 R)
• M75: 64,671,758 km (0.094 R)
• M76: 65,148,078 km (0.066 R)
• M77: 68,757,725 km (0.066 R)
• M78: 69,487,463 km (0.112 R)
• M79: 70,831,749 km (0.116 R)
• M80: 72,308,131 km (0.102 R)
• M81: 73,050,136 km (0.071 R)
• M82: 73,794,685 km (0.066 R)
• M83: 74,292,397 km (0.117 R)
• M84: 74,666,541 km (0.096 R)
• M85: 74,916,220 km (0.096 R)
• M86: 75,792,415 km (0.081 R)
• M87: 76,168,953 km (0.111 R)
• M88: 79,840,683 km (0.026 R)
• M89: 80,863,633 km (0.058 R)
• M90: 81,120,044 km (0.069 R)
• M91: 81,248,399 km (0.112 R)
• M92: 82,148,529 km (0.117 R)
• M93: 82,664,343 km (0.096 R)
• M94: 83,181,203 km (0.084 R)
• M95: 83,440,008 km (0.112 R)
• M96: 85,390,016 km (0.101 R)
• M97: 85,520,465 km (0.052 R)
• M98: 87,749,623 km (0.072 R)

Kuiper Belt

Range: 30.9 - 53.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 342 - 10,838 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit