🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.21

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 0.63 AU - 1.05 AU

Year: 280 Days

Day: 22.4 Hours

Environment

Temp: 93 °C

Axial Tilt: 46.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.49

Radius: 1.17

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 2.91 AU - 3.81 AU

Year: 2238 Days

Day: 33.3 Hours

Environment

Temp: -100 °C

Axial Tilt: 6.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 93,564,751 km

• M1: 1,196,484 km (0.094 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.29

Radius: 1.39

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 2.97 AU - 3.89 AU

Year: 2309 Days

Day: 46.8 Hours

Environment

Temp: -102 °C

Axial Tilt: 14.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 93,564,751 km

• M1: 1,791,135 km (0.1 R)

Planet 4 - Ice Giant

Semi-Major Axis: 17.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 44.1

Radius: 3.2

Gravity: 4.31 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 15.24 AU - 19.44 AU

Year: 26242 Days

Day: 15.3 Hours

Environment

Temp: -203 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 93,564,751 km

• M1: 70,909 km (0.093 R)
• M2: 192,832 km (0.092 R)
• M3: 460,313 km (0.107 R)
• M4: 510,727 km (0.098 R)
• M5: 687,253 km (0.073 R)
• M6: 759,957 km (0.106 R)
• M7: 789,727 km (0.071 R)
• M8: 1,125,724 km (0.05 R)
• M9: 1,194,389 km (0.112 R)
• M10: 1,790,687 km (0.086 R)
• M11: 1,810,733 km (0.081 R)
• M12: 2,332,829 km (0.108 R)
• M13: 4,172,584 km (0.045 R)
• M14: 4,440,214 km (0.082 R)
• M15: 4,467,292 km (0.109 R)
• M16: 6,280,567 km (0.07 R)
• M17: 6,710,811 km (0.075 R)
• M18: 7,309,950 km (0.064 R)
• M19: 8,290,116 km (0.092 R)
• M20: 9,380,235 km (0.087 R)
• M21: 10,084,093 km (0.044 R)
• M22: 10,623,094 km (0.085 R)
• M23: 10,659,447 km (0.038 R)
• M24: 10,695,649 km (0.059 R)
• M25: 11,467,574 km (0.038 R)
• M26: 12,105,460 km (0.09 R)
• M27: 12,486,186 km (0.081 R)
• M28: 13,142,173 km (0.063 R)
• M29: 14,972,503 km (0.074 R)
• M30: 16,417,768 km (0.065 R)
• M31: 16,669,840 km (0.1 R)
• M32: 16,838,736 km (0.099 R)
• M33: 18,645,430 km (0.087 R)
• M34: 19,972,961 km (0.117 R)
• M35: 20,784,081 km (0.092 R)
• M36: 20,874,887 km (0.088 R)
• M37: 20,920,215 km (0.08 R)
• M38: 21,056,798 km (0.066 R)
• M39: 21,284,935 km (0.106 R)
• M40: 23,233,896 km (0.119 R)
• M41: 23,564,208 km (0.028 R)
• M42: 23,753,748 km (0.1 R)
• M43: 23,801,171 km (0.112 R)
• M44: 24,134,176 km (0.118 R)
• M45: 25,190,636 km (0.096 R)
• M46: 25,287,575 km (0.038 R)
• M47: 25,773,320 km (0.108 R)
• M48: 26,852,967 km (0.038 R)
• M49: 27,497,884 km (0.072 R)
• M50: 27,697,298 km (0.045 R)
• M51: 28,651,283 km (0.115 R)
• M52: 29,564,878 km (0.094 R)
• M53: 30,333,511 km (0.083 R)
• M54: 32,467,824 km (0.061 R)
• M55: 33,101,521 km (0.104 R)
• M56: 33,473,122 km (0.069 R)
• M57: 34,220,363 km (0.084 R)
• M58: 34,542,298 km (0.096 R)
• M59: 36,276,287 km (0.107 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 592.7

Radius: 7.9

Gravity: 9.5 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 14.6 AU - 22.74 AU

Year: 29319 Days

Day: 18.3 Hours

Environment

Temp: -204 °C

Axial Tilt: 16.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 93,564,751 km

• M1: 131,347 km (0.09 R)
• M2: 445,802 km (0.067 R)
• M3: 1,471,893 km (0.076 R)
• M4: 1,682,976 km (0.094 R)
• M5: 1,792,332 km (0.116 R)
• M6: 2,095,268 km (0.028 R)
• M7: 2,252,944 km (0.025 R)
• M8: 2,373,669 km (0.071 R)
• M9: 2,455,499 km (0.113 R)
• M10: 2,621,852 km (0.111 R)
• M11: 3,143,051 km (0.08 R)
• M12: 3,232,960 km (0.12 R)
• M13: 3,983,642 km (0.105 R)
• M14: 4,228,982 km (0.108 R)
• M15: 4,328,465 km (0.108 R)
• M16: 4,529,824 km (0.113 R)
• M17: 4,785,935 km (0.088 R)
• M18: 5,152,599 km (0.108 R)
• M19: 5,691,900 km (0.043 R)
• M20: 6,591,881 km (0.103 R)
• M21: 7,058,327 km (0.068 R)
• M22: 8,084,718 km (0.104 R)
• M23: 8,900,924 km (0.11 R)
• M24: 9,546,439 km (0.054 R)
• M25: 10,407,973 km (0.042 R)
• M26: 12,275,702 km (0.099 R)
• M27: 14,846,093 km (0.093 R)
• M28: 15,226,520 km (0.097 R)
• M29: 17,816,807 km (0.064 R)
• M30: 18,221,021 km (0.097 R)
• M31: 19,951,419 km (0.119 R)
• M32: 20,118,969 km (0.093 R)
• M33: 20,793,805 km (0.107 R)
• M34: 21,906,215 km (0.111 R)
• M35: 23,389,777 km (0.102 R)
• M36: 24,546,168 km (0.106 R)
• M37: 26,544,945 km (0.112 R)
• M38: 26,914,003 km (0.037 R)
• M39: 28,595,483 km (0.037 R)
• M40: 30,022,647 km (0.071 R)
• M41: 30,118,539 km (0.104 R)
• M42: 31,083,745 km (0.042 R)
• M43: 32,059,123 km (0.116 R)
• M44: 33,044,524 km (0.098 R)
• M45: 33,242,891 km (0.08 R)
• M46: 37,187,338 km (0.062 R)
• M47: 39,057,162 km (0.055 R)
• M48: 39,266,898 km (0.067 R)
• M49: 40,003,518 km (0.111 R)
• M50: 40,744,775 km (0.041 R)
• M51: 41,490,670 km (0.077 R)
• M52: 42,563,885 km (0.087 R)
• M53: 42,779,605 km (0.037 R)
• M54: 43,320,551 km (0.036 R)
• M55: 46,059,090 km (0.117 R)
• M56: 46,613,500 km (0.092 R)
• M57: 47,058,553 km (0.101 R)
• M58: 47,170,153 km (0.077 R)
• M59: 49,986,034 km (0.104 R)
• M60: 50,327,716 km (0.032 R)
• M61: 51,013,173 km (0.048 R)
• M62: 51,586,731 km (0.106 R)
• M63: 53,204,034 km (0.118 R)
• M64: 56,133,310 km (0.088 R)
• M65: 56,962,980 km (0.053 R)
• M66: 57,081,760 km (0.114 R)
• M67: 57,319,771 km (0.1 R)
• M68: 58,154,975 km (0.099 R)
• M69: 58,514,310 km (0.086 R)
• M70: 59,475,775 km (0.119 R)
• M71: 60,563,800 km (0.12 R)
• M72: 61,171,168 km (0.106 R)
• M73: 62,024,773 km (0.076 R)
• M74: 62,514,257 km (0.106 R)
• M75: 63,373,996 km (0.105 R)
• M76: 63,497,115 km (0.101 R)
• M77: 69,374,068 km (0.088 R)
• M78: 70,646,697 km (0.102 R)
• M79: 72,699,030 km (0.08 R)
• M80: 73,344,395 km (0.115 R)
• M81: 74,121,257 km (0.11 R)
• M82: 79,369,898 km (0.075 R)
• M83: 80,567,280 km (0.114 R)
• M84: 83,384,357 km (0.081 R)
• M85: 84,195,178 km (0.078 R)
• M86: 85,280,211 km (0.116 R)
• M87: 86,233,449 km (0.076 R)
• M88: 88,425,656 km (0.11 R)
• M89: 89,390,412 km (0.086 R)
• M90: 90,497,437 km (0.109 R)
• M91: 91,052,594 km (0.045 R)
• M92: 92,585,075 km (0.106 R)
• M93: 92,864,673 km (0.103 R)

Kuiper Belt

Range: 30.2 - 46.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 502 - 19,673 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit