🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.4

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 2.54 AU - 2.92 AU

Year: 1673 Days

Day: 28.9 Hours

Environment

Temp: -100 °C

Axial Tilt: 37.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 104,495,994 km

• M1: 451,337 km (0.049 R)

Asteroid Belt

Center: 5.14 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 7.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 318.1

Radius: 13.1

Gravity: 1.85 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 6.13 AU - 8.97 AU

Year: 7694 Days

Day: 14.7 Hours

Environment

Temp: -158 °C

Axial Tilt: 124.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 104,495,994 km

• M1: 162,912 km (0.103 R)
• M2: 942,766 km (0.07 R)
• M3: 1,573,470 km (0.104 R)
• M4: 2,044,704 km (0.096 R)
• M5: 2,662,393 km (0.056 R)
• M6: 3,923,204 km (0.118 R)
• M7: 4,910,401 km (0.116 R)
• M8: 7,731,966 km (0.094 R)
• M9: 8,637,781 km (0.118 R)
• M10: 9,280,154 km (0.058 R)
• M11: 10,347,535 km (0.031 R)
• M12: 10,842,405 km (0.106 R)
• M13: 12,725,842 km (0.092 R)
• M14: 13,665,167 km (0.082 R)
• M15: 18,868,331 km (0.119 R)
• M16: 19,404,639 km (0.03 R)
• M17: 21,507,087 km (0.117 R)
• M18: 22,839,257 km (0.07 R)
• M19: 23,371,825 km (0.115 R)
• M20: 24,859,576 km (0.119 R)
• M21: 25,585,873 km (0.115 R)
• M22: 29,342,276 km (0.09 R)

Planet 3 - Ice Giant

Semi-Major Axis: 17.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 993.2

Radius: 4.3

Gravity: 53.72 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 16.32 AU - 18.32 AU

Year: 26732 Days

Day: 23.3 Hours

Environment

Temp: -188 °C

Axial Tilt: 25.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 104,495,994 km

• M1: 57,296 km (0.101 R)
• M2: 229,483 km (0.089 R)
• M3: 481,256 km (0.05 R)
• M4: 725,550 km (0.117 R)
• M5: 1,291,329 km (0.103 R)
• M6: 1,479,373 km (0.07 R)
• M7: 1,724,863 km (0.105 R)
• M8: 1,889,122 km (0.069 R)
• M9: 2,225,568 km (0.037 R)
• M10: 3,412,028 km (0.101 R)
• M11: 4,417,326 km (0.12 R)
• M12: 4,569,916 km (0.11 R)
• M13: 5,049,227 km (0.061 R)
• M14: 5,430,104 km (0.088 R)
• M15: 5,829,829 km (0.083 R)
• M16: 7,464,485 km (0.036 R)
• M17: 8,071,104 km (0.109 R)
• M18: 8,415,479 km (0.101 R)
• M19: 9,891,561 km (0.11 R)
• M20: 10,087,534 km (0.107 R)
• M21: 11,604,008 km (0.108 R)
• M22: 13,826,583 km (0.054 R)
• M23: 17,620,385 km (0.061 R)
• M24: 18,102,090 km (0.072 R)
• M25: 20,537,095 km (0.106 R)
• M26: 21,394,889 km (0.064 R)
• M27: 22,164,869 km (0.042 R)
• M28: 23,643,495 km (0.076 R)
• M29: 25,552,064 km (0.103 R)
• M30: 25,797,704 km (0.098 R)
• M31: 31,606,739 km (0.094 R)
• M32: 43,763,660 km (0.063 R)
• M33: 44,645,989 km (0.072 R)
• M34: 48,107,384 km (0.114 R)
• M35: 49,426,538 km (0.074 R)
• M36: 50,383,366 km (0.1 R)
• M37: 66,949,385 km (0.066 R)
• M38: 68,829,232 km (0.111 R)
• M39: 83,791,862 km (0.078 R)
• M40: 84,878,092 km (0.113 R)
• M41: 90,166,676 km (0.098 R)
• M42: 91,593,989 km (0.101 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 289 - 18,720 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit