🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.99

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 1.56 AU - 1.66 AU

Year: 774 Days

Day: 46 Hours

Environment

Temp: -63 °C

Axial Tilt: 33.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 4.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 731.9

Radius: 11.4

Gravity: 5.63 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 3.54 AU - 5.12 AU

Year: 3413 Days

Day: 12.1 Hours

Environment

Temp: -130 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 53,039,702 km

• M1: 143,165 km (0.101 R)
• M2: 559,945 km (0.07 R)
• M3: 1,144,274 km (0.076 R)
• M4: 1,499,270 km (0.067 R)
• M5: 2,019,870 km (0.11 R)
• M6: 2,472,404 km (0.041 R)
• M7: 2,940,496 km (0.074 R)
• M8: 3,334,537 km (0.09 R)
• M9: 4,640,526 km (0.091 R)
• M10: 5,488,297 km (0.113 R)
• M11: 5,949,358 km (0.093 R)
• M12: 6,826,450 km (0.095 R)
• M13: 8,336,192 km (0.09 R)
• M14: 9,472,088 km (0.027 R)
• M15: 13,305,833 km (0.065 R)
• M16: 16,408,044 km (0.06 R)
• M17: 17,195,826 km (0.099 R)
• M18: 17,774,022 km (0.076 R)
• M19: 18,186,314 km (0.118 R)
• M20: 19,399,702 km (0.111 R)

Asteroid Belt

Center: 9.67 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 191.7

Radius: 7.7

Gravity: 3.23 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 13.58 AU - 16.43 AU

Year: 22003 Days

Day: 22.2 Hours

Environment

Temp: -205 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 53,039,702 km

• M1: 95,743 km (0.096 R)
• M2: 698,772 km (0.097 R)
• M3: 943,065 km (0.117 R)
• M4: 1,270,535 km (0.087 R)
• M5: 1,525,300 km (0.077 R)
• M6: 1,846,935 km (0.082 R)
• M7: 2,821,266 km (0.031 R)
• M8: 3,484,134 km (0.092 R)
• M9: 3,879,821 km (0.089 R)
• M10: 4,605,670 km (0.116 R)
• M11: 5,522,705 km (0.112 R)
• M12: 5,878,000 km (0.104 R)
• M13: 7,369,640 km (0.077 R)
• M14: 11,995,206 km (0.111 R)
• M15: 14,302,604 km (0.115 R)
• M16: 14,973,550 km (0.036 R)
• M17: 16,234,211 km (0.11 R)
• M18: 18,333,518 km (0.054 R)
• M19: 20,523,033 km (0.101 R)
• M20: 21,117,983 km (0.111 R)
• M21: 21,724,304 km (0.118 R)
• M22: 22,431,453 km (0.076 R)
• M23: 24,550,058 km (0.117 R)
• M24: 25,511,374 km (0.116 R)
• M25: 26,597,753 km (0.114 R)
• M26: 31,252,192 km (0.078 R)
• M27: 32,495,350 km (0.036 R)
• M28: 33,187,091 km (0.103 R)
• M29: 34,839,399 km (0.118 R)
• M30: 35,442,578 km (0.096 R)
• M31: 37,419,663 km (0.084 R)
• M32: 38,307,228 km (0.117 R)
• M33: 49,016,490 km (0.059 R)
• M34: 50,078,934 km (0.032 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 372 - 16,073 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit