🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.7

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 0.65 AU - 0.77 AU

Year: 224 Days

Day: 27.1 Hours

Environment

Temp: 177 °C

Axial Tilt: 11.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.33

Radius: 1.12

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 0.74 AU - 1.18 AU

Year: 352 Days

Day: 28.9 Hours

Environment

Temp: 23 °C

Axial Tilt: 17.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.68

Radius: 0.86

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 0.92 AU - 1.16 AU

Year: 397 Days

Day: 18.2 Hours

Environment

Temp: 25 °C

Axial Tilt: 38.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 76,516,297 km

• M1: 27,227 km (0.031 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 15.5

Radius: 11.2

Gravity: 0.12 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 4.65 AU - 7.55 AU

Year: 5646 Days

Day: 5.6 Hours

Environment

Temp: -148 °C

Axial Tilt: 80.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 76,516,297 km

• M1: 144,661 km (0.088 R)
• M2: 214,972 km (0.085 R)
• M3: 381,475 km (0.044 R)
• M4: 463,005 km (0.108 R)
• M5: 723,156 km (0.101 R)
• M6: 847,472 km (0.083 R)
• M7: 961,316 km (0.112 R)
• M8: 1,259,016 km (0.116 R)
• M9: 1,426,117 km (0.117 R)
• M10: 1,915,900 km (0.068 R)
• M11: 2,150,769 km (0.096 R)
• M12: 2,301,414 km (0.072 R)
• M13: 2,711,312 km (0.109 R)
• M14: 2,892,924 km (0.058 R)
• M15: 3,153,822 km (0.034 R)
• M16: 3,248,967 km (0.092 R)
• M17: 3,335,285 km (0.101 R)
• M18: 3,819,533 km (0.081 R)
• M19: 3,910,788 km (0.102 R)
• M20: 4,147,751 km (0.11 R)
• M21: 4,463,851 km (0.041 R)
• M22: 5,458,677 km (0.063 R)
• M23: 6,532,191 km (0.059 R)
• M24: 6,789,051 km (0.118 R)
• M25: 6,887,785 km (0.084 R)
• M26: 7,350,940 km (0.09 R)
• M27: 7,477,799 km (0.103 R)
• M28: 7,643,853 km (0.1 R)
• M29: 7,746,627 km (0.086 R)
• M30: 8,692,534 km (0.084 R)
• M31: 8,773,018 km (0.061 R)
• M32: 9,124,573 km (0.109 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 495.5

Radius: 3.8

Gravity: 34.31 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 12.34 AU - 19.42 AU

Year: 23714 Days

Day: 15.4 Hours

Environment

Temp: -189 °C

Axial Tilt: 127.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 76,516,297 km

• M1: 92,003 km (0.109 R)
• M2: 123,717 km (0.06 R)
• M3: 464,651 km (0.039 R)
• M4: 658,979 km (0.112 R)
• M5: 1,314,516 km (0.037 R)
• M6: 1,463,516 km (0.104 R)
• M7: 1,617,901 km (0.077 R)
• M8: 2,077,615 km (0.105 R)
• M9: 2,393,267 km (0.071 R)
• M10: 2,538,377 km (0.114 R)
• M11: 3,029,357 km (0.106 R)
• M12: 3,186,435 km (0.093 R)
• M13: 3,756,253 km (0.116 R)
• M14: 4,010,121 km (0.056 R)
• M15: 4,534,162 km (0.118 R)
• M16: 5,312,819 km (0.115 R)
• M17: 5,597,504 km (0.103 R)
• M18: 6,132,017 km (0.084 R)
• M19: 7,249,064 km (0.064 R)
• M20: 7,301,274 km (0.032 R)
• M21: 7,884,257 km (0.115 R)
• M22: 7,937,962 km (0.109 R)
• M23: 8,537,251 km (0.047 R)
• M24: 8,592,303 km (0.086 R)
• M25: 8,703,155 km (0.035 R)
• M26: 9,320,546 km (0.093 R)
• M27: 9,491,387 km (0.038 R)
• M28: 9,894,104 km (0.054 R)
• M29: 10,478,882 km (0.088 R)
• M30: 10,597,214 km (0.117 R)
• M31: 10,954,902 km (0.058 R)
• M32: 12,801,389 km (0.098 R)
• M33: 13,760,012 km (0.06 R)
• M34: 13,824,788 km (0.051 R)
• M35: 14,411,960 km (0.116 R)
• M36: 14,477,633 km (0.092 R)
• M37: 14,807,945 km (0.065 R)
• M38: 15,207,372 km (0.119 R)
• M39: 16,771,417 km (0.098 R)
• M40: 16,840,681 km (0.095 R)
• M41: 17,187,898 km (0.083 R)
• M42: 19,030,944 km (0.081 R)
• M43: 19,247,711 km (0.111 R)
• M44: 19,683,489 km (0.103 R)
• M45: 20,122,559 km (0.091 R)
• M46: 20,787,223 km (0.09 R)
• M47: 20,861,423 km (0.115 R)
• M48: 22,289,634 km (0.115 R)
• M49: 23,130,972 km (0.114 R)
• M50: 23,284,909 km (0.102 R)
• M51: 25,397,829 km (0.117 R)
• M52: 26,115,749 km (0.087 R)
• M53: 26,356,452 km (0.111 R)
• M54: 26,436,936 km (0.102 R)
• M55: 26,597,903 km (0.119 R)
• M56: 27,571,187 km (0.061 R)
• M57: 28,473,561 km (0.083 R)
• M58: 29,803,337 km (0.077 R)
• M59: 30,983,365 km (0.119 R)
• M60: 31,153,308 km (0.088 R)
• M61: 31,408,522 km (0.076 R)
• M62: 33,912,192 km (0.032 R)
• M63: 34,790,182 km (0.109 R)
• M64: 37,288,316 km (0.116 R)
• M65: 37,831,058 km (0.118 R)
• M66: 38,103,475 km (0.111 R)
• M67: 39,751,296 km (0.089 R)
• M68: 41,235,456 km (0.094 R)
• M69: 42,172,238 km (0.112 R)
• M70: 42,266,335 km (0.097 R)
• M71: 42,832,114 km (0.116 R)
• M72: 43,495,431 km (0.094 R)
• M73: 44,448,968 km (0.071 R)
• M74: 44,832,238 km (0.072 R)
• M75: 45,024,322 km (0.113 R)
• M76: 52,421,487 km (0.112 R)
• M77: 52,927,727 km (0.086 R)
• M78: 55,174,986 km (0.097 R)
• M79: 55,483,756 km (0.101 R)
• M80: 56,621,148 km (0.076 R)
• M81: 57,661,602 km (0.08 R)
• M82: 57,870,590 km (0.087 R)
• M83: 58,184,297 km (0.09 R)
• M84: 58,289,015 km (0.09 R)
• M85: 58,498,602 km (0.097 R)
• M86: 59,867,422 km (0.102 R)
• M87: 62,207,582 km (0.102 R)
• M88: 63,388,807 km (0.053 R)
• M89: 64,252,585 km (0.112 R)
• M90: 66,976,762 km (0.076 R)
• M91: 67,306,176 km (0.075 R)
• M92: 67,746,293 km (0.071 R)
• M93: 68,850,625 km (0.073 R)
• M94: 70,518,342 km (0.1 R)
• M95: 71,749,682 km (0.101 R)
• M96: 75,372,194 km (0.071 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 266 - 11,107 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit