🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1

Radius: 1

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 0.81 AU - 0.99 AU

Year: 315 Days

Day: 47.6 Hours

Environment

Temp: 92 °C

Axial Tilt: 38.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 93,822,427 km

• M1: 52,509 km (0.065 R)
• M2: 251,474 km (0.112 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.5

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 1.15 AU - 1.31 AU

Year: 503 Days

Day: 31.7 Hours

Environment

Temp: -2 °C

Axial Tilt: 124.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.8

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 2.13 AU - 2.23 AU

Year: 1188 Days

Day: 23.1 Hours

Environment

Temp: -77 °C

Axial Tilt: 47.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.11

Radius: 0.41

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 1.91 AU - 3.09 AU

Year: 1458 Days

Day: 40.2 Hours

Environment

Temp: -89 °C

Axial Tilt: 10.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 93,822,427 km

• M1: 704,905 km (0.116 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 781.8

Radius: 4.2

Gravity: 44.32 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 13.38 AU - 20.42 AU

Year: 25633 Days

Day: 15.8 Hours

Environment

Temp: -191 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 93,822,427 km

• M1: 297,849 km (0.037 R)
• M2: 337,642 km (0.073 R)
• M3: 1,499,868 km (0.062 R)
• M4: 1,751,791 km (0.106 R)
• M5: 2,213,899 km (0.076 R)
• M6: 2,711,611 km (0.091 R)
• M7: 3,017,539 km (0.076 R)
• M8: 3,062,119 km (0.099 R)
• M9: 3,567,012 km (0.111 R)
• M10: 4,146,703 km (0.089 R)
• M11: 4,447,395 km (0.101 R)
• M12: 5,122,979 km (0.119 R)
• M13: 5,337,203 km (0.073 R)
• M14: 5,719,127 km (0.112 R)
• M15: 7,574,290 km (0.055 R)
• M16: 7,695,913 km (0.098 R)
• M17: 9,205,355 km (0.107 R)
• M18: 10,802,761 km (0.066 R)
• M19: 10,871,277 km (0.058 R)
• M20: 11,146,238 km (0.112 R)
• M21: 12,412,135 km (0.053 R)
• M22: 12,699,513 km (0.081 R)
• M23: 14,244,260 km (0.076 R)
• M24: 15,229,662 km (0.109 R)
• M25: 15,769,411 km (0.093 R)
• M26: 16,472,521 km (0.118 R)
• M27: 17,345,724 km (0.09 R)
• M28: 17,586,426 km (0.05 R)
• M29: 19,053,982 km (0.047 R)
• M30: 20,985,440 km (0.086 R)
• M31: 22,017,665 km (0.118 R)
• M32: 22,627,426 km (0.11 R)
• M33: 23,242,722 km (0.084 R)
• M34: 24,759,644 km (0.066 R)
• M35: 26,216,428 km (0.101 R)
• M36: 27,607,090 km (0.117 R)
• M37: 29,594,049 km (0.076 R)
• M38: 29,689,792 km (0.111 R)
• M39: 30,170,151 km (0.093 R)
• M40: 30,459,473 km (0.119 R)
• M41: 32,808,010 km (0.11 R)
• M42: 33,703,503 km (0.094 R)
• M43: 34,104,126 km (0.08 R)
• M44: 34,305,036 km (0.118 R)
• M45: 34,910,159 km (0.077 R)
• M46: 35,213,992 km (0.111 R)
• M47: 36,952,170 km (0.054 R)
• M48: 37,987,687 km (0.105 R)
• M49: 38,404,616 km (0.11 R)
• M50: 40,830,794 km (0.103 R)
• M51: 42,223,999 km (0.1 R)
• M52: 42,547,729 km (0.062 R)
• M53: 42,655,738 km (0.106 R)
• M54: 46,051,461 km (0.086 R)
• M55: 46,718,667 km (0.117 R)
• M56: 49,988,128 km (0.1 R)
• M57: 51,132,552 km (0.055 R)
• M58: 51,247,443 km (0.086 R)
• M59: 51,477,525 km (0.101 R)
• M60: 53,447,130 km (0.118 R)
• M61: 54,499,851 km (0.067 R)
• M62: 55,795,667 km (0.072 R)
• M63: 57,220,886 km (0.047 R)
• M64: 57,698,702 km (0.086 R)
• M65: 62,179,906 km (0.066 R)
• M66: 63,286,781 km (0.095 R)
• M67: 64,648,421 km (0.117 R)
• M68: 65,519,978 km (0.096 R)
• M69: 66,520,638 km (0.046 R)
• M70: 66,897,325 km (0.094 R)
• M71: 69,807,902 km (0.081 R)
• M72: 70,701,898 km (0.115 R)
• M73: 71,471,280 km (0.101 R)
• M74: 72,372,308 km (0.093 R)
• M75: 72,630,365 km (0.05 R)
• M76: 73,536,329 km (0.083 R)
• M77: 74,445,884 km (0.093 R)
• M78: 75,359,179 km (0.046 R)
• M79: 76,670,405 km (0.106 R)
• M80: 76,801,901 km (0.041 R)
• M81: 78,518,686 km (0.118 R)
• M82: 78,651,380 km (0.073 R)
• M83: 79,315,295 km (0.117 R)
• M84: 80,114,596 km (0.093 R)
• M85: 80,248,038 km (0.106 R)
• M86: 81,855,617 km (0.05 R)
• M87: 84,558,252 km (0.095 R)
• M88: 84,830,071 km (0.063 R)
• M89: 85,511,040 km (0.064 R)
• M90: 87,152,578 km (0.117 R)
• M91: 88,528,579 km (0.055 R)
• M92: 88,804,737 km (0.108 R)
• M93: 88,942,816 km (0.057 R)
• M94: 90,884,297 km (0.075 R)
• M95: 91,441,549 km (0.097 R)
• M96: 93,681,777 km (0.108 R)
• M97: 93,822,399 km (0.108 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 427 - 15,491 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit