🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.91

Radius: 0.96

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 0.58 AU - 0.72 AU

Year: 194 Days

Day: 20.3 Hours

Environment

Temp: 170 °C

Axial Tilt: 37.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 60,849,066 km

• M1: 350,209 km (0.071 R)

Asteroid Belt

Center: 0.96 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.76

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 1.2 AU - 1.34 AU

Year: 531 Days

Day: 40.6 Hours

Environment

Temp: -2 °C

Axial Tilt: 7.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 60,849,066 km

• M1: 1,180,327 km (0.067 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.78

Radius: 1.26

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 2.21 AU - 3.01 AU

Year: 1564 Days

Day: 33.5 Hours

Environment

Temp: -92 °C

Axial Tilt: 29.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,849,066 km

• M1: 1,624,034 km (0.094 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.14

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 3.66 AU - 4.14 AU

Year: 2856 Days

Day: 14.6 Hours

Environment

Temp: -128 °C

Axial Tilt: 5.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 7.42 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 10.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 778.2

Radius: 10.4

Gravity: 7.19 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 8.5 AU - 13.38 AU

Year: 13419 Days

Day: 8.8 Hours

Environment

Temp: -188 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 60,849,066 km

• M1: 288,425 km (0.074 R)
• M2: 1,021,753 km (0.108 R)
• M3: 1,351,617 km (0.052 R)
• M4: 2,136,557 km (0.093 R)
• M5: 2,748,711 km (0.087 R)
• M6: 3,276,044 km (0.055 R)
• M7: 3,447,333 km (0.113 R)
• M8: 4,198,913 km (0.108 R)
• M9: 4,689,295 km (0.12 R)
• M10: 5,000,159 km (0.105 R)
• M11: 5,806,492 km (0.055 R)
• M12: 6,783,366 km (0.118 R)
• M13: 6,914,563 km (0.105 R)
• M14: 7,135,070 km (0.115 R)
• M15: 7,223,932 km (0.025 R)
• M16: 7,313,092 km (0.071 R)
• M17: 9,907,717 km (0.107 R)
• M18: 10,156,499 km (0.08 R)
• M19: 10,457,789 km (0.077 R)
• M20: 10,609,631 km (0.03 R)
• M21: 11,535,492 km (0.112 R)
• M22: 12,167,094 km (0.108 R)
• M23: 12,540,790 km (0.088 R)
• M24: 13,629,114 km (0.093 R)
• M25: 13,795,018 km (0.11 R)
• M26: 14,017,320 km (0.117 R)
• M27: 14,352,869 km (0.114 R)
• M28: 15,895,372 km (0.097 R)
• M29: 16,715,767 km (0.083 R)
• M30: 17,012,120 km (0.08 R)
• M31: 17,190,740 km (0.081 R)
• M32: 17,790,777 km (0.114 R)
• M33: 18,214,887 km (0.115 R)
• M34: 18,703,623 km (0.073 R)
• M35: 19,320,715 km (0.085 R)
• M36: 20,007,219 km (0.119 R)
• M37: 20,701,653 km (0.065 R)
• M38: 22,179,231 km (0.11 R)
• M39: 22,504,905 km (0.057 R)
• M40: 23,425,231 km (0.117 R)
• M41: 23,491,503 km (0.038 R)
• M42: 24,290,954 km (0.074 R)
• M43: 24,357,974 km (0.105 R)
• M44: 24,559,333 km (0.041 R)
• M45: 25,099,232 km (0.115 R)
• M46: 25,438,669 km (0.115 R)
• M47: 26,122,032 km (0.082 R)
• M48: 26,328,328 km (0.077 R)
• M49: 26,673,151 km (0.116 R)
• M50: 26,880,793 km (0.1 R)
• M51: 27,297,722 km (0.082 R)
• M52: 28,915,623 km (0.095 R)
• M53: 29,772,071 km (0.09 R)
• M54: 32,169,825 km (0.115 R)
• M55: 32,908,689 km (0.089 R)
• M56: 33,057,090 km (0.05 R)
• M57: 33,205,791 km (0.07 R)
• M58: 33,280,141 km (0.105 R)
• M59: 34,327,775 km (0.064 R)
• M60: 34,403,022 km (0.083 R)
• M61: 34,855,705 km (0.092 R)
• M62: 35,766,757 km (0.103 R)
• M63: 36,148,829 km (0.042 R)
• M64: 36,301,868 km (0.102 R)
• M65: 36,916,715 km (0.081 R)
• M66: 38,234,673 km (0.119 R)
• M67: 39,017,069 km (0.118 R)
• M68: 39,567,889 km (0.035 R)
• M69: 40,359,411 km (0.115 R)
• M70: 40,996,249 km (0.069 R)
• M71: 41,395,975 km (0.104 R)
• M72: 41,476,010 km (0.095 R)
• M73: 43,658,343 km (0.087 R)
• M74: 44,312,086 km (0.042 R)
• M75: 44,558,025 km (0.068 R)
• M76: 45,381,262 km (0.031 R)
• M77: 45,546,568 km (0.11 R)
• M78: 46,708,943 km (0.095 R)
• M79: 48,808,848 km (0.115 R)
• M80: 51,455,235 km (0.115 R)
• M81: 52,232,246 km (0.095 R)
• M82: 52,492,098 km (0.029 R)
• M83: 52,839,165 km (0.109 R)
• M84: 53,187,129 km (0.071 R)
• M85: 54,060,183 km (0.11 R)
• M86: 54,235,511 km (0.079 R)
• M87: 55,114,249 km (0.105 R)
• M88: 56,975,097 km (0.086 R)
• M89: 57,331,888 km (0.099 R)
• M90: 58,586,416 km (0.085 R)
• M91: 60,031,232 km (0.102 R)
• M92: 60,121,888 km (0.101 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 366 - 12,654 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit