🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.3

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 1.24 AU - 1.58 AU

Year: 586 Days

Day: 40.2 Hours

Environment

Temp: 8 °C

Axial Tilt: 5.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 95,994,753 km

• M1: 181,761 km (0.028 R)

Asteroid Belt

Center: 9.71 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Ice Giant

Semi-Major Axis: 18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 321.6

Radius: 7.9

Gravity: 5.15 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 13.93 AU - 22.07 AU

Year: 26717 Days

Day: 17.5 Hours

Environment

Temp: -186 °C

Axial Tilt: 18.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 95,994,753 km

• M1: 98,286 km (0.106 R)
• M2: 391,647 km (0.117 R)
• M3: 733,628 km (0.097 R)
• M4: 1,039,855 km (0.091 R)
• M5: 1,863,391 km (0.083 R)
• M6: 4,059,937 km (0.083 R)
• M7: 5,597,055 km (0.118 R)
• M8: 7,116,072 km (0.072 R)
• M9: 10,054,473 km (0.052 R)
• M10: 10,345,590 km (0.105 R)
• M11: 14,586,540 km (0.068 R)
• M12: 16,517,699 km (0.069 R)
• M13: 18,526,051 km (0.08 R)
• M14: 19,052,635 km (0.093 R)
• M15: 22,128,218 km (0.053 R)
• M16: 25,412,340 km (0.03 R)
• M17: 35,014,578 km (0.112 R)
• M18: 38,448,897 km (0.073 R)
• M19: 43,933,903 km (0.103 R)
• M20: 46,943,213 km (0.119 R)
• M21: 49,413,972 km (0.099 R)
• M22: 50,087,312 km (0.088 R)
• M23: 51,797,066 km (0.102 R)
• M24: 58,837,890 km (0.103 R)

Planet 3 - Ice Giant

Semi-Major Axis: 19.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 588.9

Radius: 3.7

Gravity: 43.02 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 15.93 AU - 23.45 AU

Year: 30566 Days

Day: 18.5 Hours

Environment

Temp: -190 °C

Axial Tilt: 28.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 95,994,753 km

• M1: 49,218 km (0.077 R)
• M2: 191,934 km (0.119 R)
• M3: 477,068 km (0.062 R)
• M4: 872,604 km (0.052 R)
• M5: 1,026,391 km (0.109 R)
• M6: 1,674,748 km (0.058 R)
• M7: 1,892,862 km (0.092 R)
• M8: 2,662,693 km (0.057 R)
• M9: 2,849,391 km (0.088 R)
• M10: 4,448,442 km (0.119 R)
• M11: 6,372,869 km (0.114 R)
• M12: 8,331,255 km (0.072 R)
• M13: 8,731,130 km (0.041 R)
• M14: 9,203,710 km (0.036 R)
• M15: 9,755,576 km (0.099 R)
• M16: 11,060,070 km (0.108 R)
• M17: 11,896,322 km (0.072 R)
• M18: 12,039,637 km (0.099 R)
• M19: 15,154,414 km (0.106 R)
• M20: 16,537,596 km (0.076 R)
• M21: 21,931,796 km (0.106 R)
• M22: 23,583,656 km (0.113 R)
• M23: 32,956,411 km (0.066 R)
• M24: 47,893,459 km (0.075 R)
• M25: 51,796,318 km (0.098 R)
• M26: 52,562,857 km (0.085 R)
• M27: 53,142,848 km (0.06 R)
• M28: 56,915,258 km (0.112 R)
• M29: 60,862,099 km (0.097 R)
• M30: 61,930,377 km (0.119 R)
• M31: 68,143,924 km (0.114 R)
• M32: 69,527,406 km (0.116 R)
• M33: 74,273,996 km (0.107 R)
• M34: 77,223,019 km (0.115 R)
• M35: 78,223,231 km (0.044 R)
• M36: 85,200,924 km (0.078 R)
• M37: 85,466,909 km (0.068 R)
• M38: 89,250,987 km (0.097 R)
• M39: 89,525,350 km (0.094 R)
• M40: 89,800,460 km (0.108 R)
• M41: 95,994,710 km (0.091 R)

Kuiper Belt

Range: 31.4 - 58.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 205 - 11,677 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit