🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.6

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 0.8 AU - 1.26 AU

Year: 378 Days

Day: 45.1 Hours

Environment

Temp: 16 °C

Axial Tilt: 4.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 24,040,422 km

• M1: 248,482 km (0.1 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.64

Radius: 0.84

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 1.94 AU - 2.32 AU

Year: 1124 Days

Day: 22.9 Hours

Environment

Temp: -77 °C

Axial Tilt: 12.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.11

Radius: 1.04

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 1.91 AU - 3.07 AU

Year: 1421 Days

Day: 28 Hours

Environment

Temp: -88 °C

Axial Tilt: 7.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 24,040,422 km

• M1: 127,158 km (0.111 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 54.7

Radius: 9.9

Gravity: 0.56 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 9.44 AU - 11.86 AU

Year: 12569 Days

Day: 12.1 Hours

Environment

Temp: -185 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 24,040,422 km

• M1: 123,867 km (0.092 R)
• M2: 201,209 km (0.115 R)
• M3: 423,212 km (0.053 R)
• M4: 519,404 km (0.112 R)
• M5: 674,537 km (0.058 R)
• M6: 812,466 km (0.057 R)
• M7: 1,067,979 km (0.057 R)
• M8: 1,142,329 km (0.083 R)
• M9: 1,755,381 km (0.104 R)
• M10: 1,874,013 km (0.089 R)
• M11: 2,041,712 km (0.047 R)
• M12: 2,119,652 km (0.082 R)
• M13: 2,795,835 km (0.111 R)
• M14: 2,882,601 km (0.107 R)
• M15: 3,059,127 km (0.061 R)
• M16: 3,349,048 km (0.064 R)
• M17: 3,838,981 km (0.045 R)
• M18: 3,955,218 km (0.104 R)
• M19: 4,657,131 km (0.053 R)
• M20: 5,289,182 km (0.115 R)
• M21: 5,836,561 km (0.085 R)
• M22: 6,151,165 km (0.071 R)
• M23: 6,333,226 km (0.086 R)
• M24: 6,843,504 km (0.103 R)
• M25: 7,032,446 km (0.099 R)
• M26: 7,103,655 km (0.086 R)
• M27: 7,175,163 km (0.111 R)
• M28: 7,682,599 km (0.089 R)
• M29: 8,126,605 km (0.092 R)
• M30: 8,226,537 km (0.113 R)
• M31: 8,402,164 km (0.104 R)
• M32: 8,503,143 km (0.087 R)
• M33: 8,911,096 km (0.103 R)
• M34: 10,361,597 km (0.09 R)
• M35: 10,687,721 km (0.11 R)
• M36: 10,852,129 km (0.095 R)
• M37: 11,100,162 km (0.104 R)
• M38: 11,742,834 km (0.067 R)
• M39: 11,912,478 km (0.117 R)
• M40: 12,168,440 km (0.056 R)
• M41: 12,426,198 km (0.093 R)
• M42: 13,210,390 km (0.119 R)
• M43: 13,920,979 km (0.086 R)
• M44: 14,583,249 km (0.081 R)
• M45: 15,010,052 km (0.061 R)
• M46: 16,220,448 km (0.102 R)
• M47: 16,789,668 km (0.081 R)
• M48: 17,301,143 km (0.108 R)
• M49: 17,526,587 km (0.104 R)
• M50: 17,623,377 km (0.063 R)
• M51: 18,110,617 km (0.06 R)
• M52: 18,339,502 km (0.111 R)
• M53: 18,635,108 km (0.111 R)
• M54: 18,833,175 km (0.069 R)
• M55: 19,031,841 km (0.052 R)
• M56: 19,364,547 km (0.107 R)
• M57: 20,103,261 km (0.051 R)
• M58: 20,238,498 km (0.105 R)
• M59: 20,988,132 km (0.058 R)
• M60: 21,504,395 km (0.089 R)
• M61: 21,746,743 km (0.079 R)
• M62: 21,885,720 km (0.096 R)
• M63: 22,094,558 km (0.116 R)
• M64: 22,479,324 km (0.025 R)
• M65: 22,619,796 km (0.096 R)
• M66: 23,113,769 km (0.069 R)
• M67: 23,291,042 km (0.097 R)

Kuiper Belt

Range: 30.3 - 60.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 369 - 16,299 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit