🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.25

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 0.47 AU - 0.69 AU

Year: 157 Days

Day: 31.8 Hours

Environment

Temp: 237 °C

Axial Tilt: 45.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.17

Radius: 1.59

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 1.03 AU - 1.67 AU

Year: 556 Days

Day: 45.9 Hours

Environment

Temp: -0 °C

Axial Tilt: 11.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 46,277,663 km

• M1: 115,340 km (0.068 R)

Planet 3 - Gas Giant

Semi-Major Axis: 10.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 436.7

Radius: 14.4

Gravity: 2.11 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 8.82 AU - 11.96 AU

Year: 11881 Days

Day: 6.1 Hours

Environment

Temp: -170 °C

Axial Tilt: 26.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 46,277,663 km

• M1: 206,146 km (0.106 R)
• M2: 395,088 km (0.045 R)
• M3: 534,064 km (0.082 R)
• M4: 943,065 km (0.114 R)
• M5: 1,281,455 km (0.052 R)
• M6: 1,403,078 km (0.115 R)
• M7: 1,571,675 km (0.091 R)
• M8: 1,725,163 km (0.101 R)
• M9: 2,000,423 km (0.098 R)
• M10: 2,119,353 km (0.1 R)
• M11: 3,046,860 km (0.057 R)
• M12: 3,325,112 km (0.092 R)
• M13: 3,641,063 km (0.083 R)
• M14: 3,906,898 km (0.084 R)
• M15: 4,395,335 km (0.107 R)
• M16: 4,742,701 km (0.108 R)
• M17: 5,464,212 km (0.064 R)
• M18: 5,565,340 km (0.104 R)
• M19: 5,906,872 km (0.1 R)
• M20: 6,539,073 km (0.04 R)
• M21: 7,341,067 km (0.108 R)
• M22: 9,683,470 km (0.058 R)
• M23: 9,929,708 km (0.071 R)
• M24: 10,053,575 km (0.064 R)
• M25: 11,234,351 km (0.12 R)
• M26: 11,536,389 km (0.086 R)
• M27: 11,710,222 km (0.074 R)
• M28: 12,503,240 km (0.083 R)
• M29: 13,268,284 km (0.099 R)
• M30: 13,359,239 km (0.119 R)
• M31: 13,450,494 km (0.043 R)
• M32: 14,327,437 km (0.087 R)
• M33: 15,032,791 km (0.071 R)
• M34: 15,461,389 km (0.051 R)
• M35: 15,942,495 km (0.112 R)
• M36: 16,039,285 km (0.099 R)
• M37: 16,870,152 km (0.106 R)
• M38: 17,067,621 km (0.096 R)
• M39: 17,564,884 km (0.039 R)
• M40: 17,765,046 km (0.117 R)
• M41: 19,394,018 km (0.117 R)
• M42: 19,808,703 km (0.105 R)
• M43: 20,121,662 km (0.059 R)
• M44: 21,176,775 km (0.106 R)
• M45: 21,657,284 km (0.095 R)
• M46: 21,872,106 km (0.071 R)
• M47: 22,141,682 km (0.108 R)
• M48: 22,249,691 km (0.111 R)
• M49: 22,738,278 km (0.081 R)
• M50: 22,847,484 km (0.114 R)
• M51: 23,066,047 km (0.047 R)
• M52: 23,395,461 km (0.096 R)
• M53: 24,560,230 km (0.05 R)
• M54: 25,065,273 km (0.107 R)
• M55: 25,857,693 km (0.074 R)
• M56: 26,543,449 km (0.059 R)
• M57: 27,874,422 km (0.117 R)
• M58: 28,166,736 km (0.054 R)
• M59: 30,300,750 km (0.106 R)
• M60: 31,265,955 km (0.117 R)
• M61: 33,164,502 km (0.034 R)
• M62: 33,722,801 km (0.038 R)
• M63: 34,159,028 km (0.109 R)
• M64: 34,660,031 km (0.113 R)
• M65: 35,922,937 km (0.046 R)
• M66: 36,304,710 km (0.078 R)
• M67: 36,687,980 km (0.044 R)
• M68: 37,780,942 km (0.1 R)
• M69: 38,299,000 km (0.089 R)
• M70: 39,604,391 km (0.082 R)
• M71: 39,801,411 km (0.087 R)
• M72: 40,130,676 km (0.053 R)
• M73: 40,659,205 km (0.117 R)
• M74: 43,810,933 km (0.08 R)
• M75: 44,082,753 km (0.058 R)
• M76: 44,355,170 km (0.08 R)
• M77: 44,491,604 km (0.104 R)
• M78: 45,450,376 km (0.103 R)
• M79: 45,587,857 km (0.109 R)

Kuiper Belt

Range: 30.9 - 52.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 281 - 10,316 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit