🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.67

Radius: 0.85

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 0.76 AU - 0.94 AU

Year: 298 Days

Day: 28.7 Hours

Environment

Temp: 41 °C

Axial Tilt: 13.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 85,646,311 km

• M1: 282,890 km (0.108 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.87

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 1.08 AU - 1.36 AU

Year: 513 Days

Day: 28.1 Hours

Environment

Temp: -30 °C

Axial Tilt: 7.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.39

Radius: 1.14

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 2.37 AU - 3.07 AU

Year: 1708 Days

Day: 21.9 Hours

Environment

Temp: -115 °C

Axial Tilt: 126.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.59

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 2.3 AU - 3.66 AU

Year: 1959 Days

Day: 42.2 Hours

Environment

Temp: -121 °C

Axial Tilt: 23 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 85,646,311 km

• M1: 763,398 km (0.098 R)
• M2: 1,193,342 km (0.082 R)

Asteroid Belt

Center: 9.01 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 15.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 792.1

Radius: 5.7

Gravity: 24.38 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 13.6 AU - 16.48 AU

Year: 22211 Days

Day: 16.7 Hours

Environment

Temp: -186 °C

Axial Tilt: 47.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 85,646,311 km

• M1: 277,504 km (0.105 R)
• M2: 331,359 km (0.105 R)
• M3: 369,357 km (0.079 R)
• M4: 471,832 km (0.047 R)
• M5: 1,027,588 km (0.064 R)
• M6: 1,793,529 km (0.047 R)
• M7: 2,080,308 km (0.12 R)
• M8: 2,229,158 km (0.104 R)
• M9: 2,304,854 km (0.092 R)
• M10: 3,108,195 km (0.094 R)
• M11: 3,192,867 km (0.104 R)
• M12: 4,268,476 km (0.069 R)
• M13: 4,601,780 km (0.088 R)
• M14: 4,698,420 km (0.061 R)
• M15: 5,858,701 km (0.118 R)
• M16: 6,660,546 km (0.08 R)
• M17: 6,715,299 km (0.099 R)
• M18: 7,270,307 km (0.101 R)
• M19: 7,496,499 km (0.075 R)
• M20: 8,188,838 km (0.05 R)
• M21: 8,721,406 km (0.117 R)
• M22: 8,841,234 km (0.103 R)
• M23: 9,571,870 km (0.081 R)
• M24: 11,811,051 km (0.042 R)
• M25: 12,210,477 km (0.096 R)
• M26: 12,411,836 km (0.082 R)
• M27: 13,712,590 km (0.102 R)
• M28: 13,922,027 km (0.087 R)
• M29: 15,200,041 km (0.074 R)
• M30: 15,926,189 km (0.092 R)
• M31: 16,293,452 km (0.106 R)
• M32: 16,663,557 km (0.099 R)
• M33: 17,563,089 km (0.089 R)
• M34: 19,565,457 km (0.055 R)
• M35: 19,722,385 km (0.091 R)
• M36: 20,037,588 km (0.089 R)
• M37: 20,275,149 km (0.026 R)
• M38: 20,513,608 km (0.081 R)
• M39: 21,476,869 km (0.118 R)
• M40: 21,882,578 km (0.061 R)
• M41: 23,530,399 km (0.107 R)
• M42: 24,369,044 km (0.116 R)
• M43: 24,792,107 km (0.098 R)
• M44: 25,731,432 km (0.117 R)
• M45: 27,118,354 km (0.086 R)
• M46: 28,796,543 km (0.1 R)
• M47: 30,872,662 km (0.069 R)
• M48: 31,238,579 km (0.079 R)
• M49: 31,790,146 km (0.035 R)
• M50: 32,345,004 km (0.114 R)
• M51: 32,530,655 km (0.085 R)
• M52: 33,089,852 km (0.111 R)
• M53: 34,312,067 km (0.095 R)
• M54: 35,071,575 km (0.115 R)
• M55: 35,453,349 km (0.074 R)
• M56: 37,285,773 km (0.074 R)
• M57: 37,773,163 km (0.095 R)
• M58: 40,041,815 km (0.099 R)
• M59: 40,241,079 km (0.118 R)
• M60: 40,841,116 km (0.046 R)
• M61: 41,948,889 km (0.111 R)
• M62: 42,964,508 km (0.072 R)
• M63: 43,168,710 km (0.101 R)
• M64: 43,475,385 km (0.118 R)
• M65: 43,782,809 km (0.047 R)
• M66: 46,373,096 km (0.106 R)
• M67: 47,845,139 km (0.064 R)
• M68: 48,799,573 km (0.076 R)
• M69: 49,439,254 km (0.109 R)
• M70: 51,158,881 km (0.089 R)
• M71: 52,134,708 km (0.056 R)
• M72: 52,897,957 km (0.075 R)
• M73: 53,554,991 km (0.087 R)
• M74: 54,104,763 km (0.118 R)
• M75: 54,766,733 km (0.105 R)
• M76: 55,653,699 km (0.042 R)
• M77: 56,322,102 km (0.116 R)
• M78: 60,959,636 km (0.078 R)
• M79: 62,109,146 km (0.105 R)
• M80: 65,248,458 km (0.094 R)
• M81: 67,844,280 km (0.043 R)
• M82: 68,558,161 km (0.037 R)
• M83: 71,076,043 km (0.052 R)
• M84: 71,317,494 km (0.052 R)
• M85: 72,771,435 km (0.076 R)
• M86: 73,136,454 km (0.078 R)
• M87: 73,380,149 km (0.066 R)
• M88: 73,746,215 km (0.107 R)
• M89: 77,936,751 km (0.105 R)
• M90: 79,059,034 km (0.072 R)
• M91: 79,309,012 km (0.11 R)
• M92: 81,698,090 km (0.093 R)
• M93: 82,330,590 km (0.117 R)
• M94: 85,005,250 km (0.073 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 189 - 11,428 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit