🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 608.1

Radius: 13.8

Gravity: 3.19 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 0.52 AU - 0.84 AU

Year: 362 Days

Day: 6.3 Hours

Environment

Temp: -139 °C

Axial Tilt: 7.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 85,777,151 km

• M1: 172,636 km (0.109 R)
• M2: 664,514 km (0.061 R)
• M3: 1,136,645 km (0.107 R)
• M4: 1,649,466 km (0.11 R)
• M5: 2,259,227 km (0.102 R)
• M6: 2,846,997 km (0.06 R)
• M7: 3,663,053 km (0.088 R)
• M8: 4,101,525 km (0.104 R)
• M9: 4,671,642 km (0.057 R)

Asteroid Belt

Center: 1.02 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 770.6

Radius: 10

Gravity: 7.71 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 1.16 AU - 1.56 AU

Year: 1024 Days

Day: 9.5 Hours

Environment

Temp: -176 °C

Axial Tilt: 11.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 85,777,151 km

• M1: 124,316 km (0.077 R)
• M2: 439,519 km (0.099 R)
• M3: 970,142 km (0.094 R)
• M4: 1,332,319 km (0.118 R)
• M5: 1,958,535 km (0.078 R)
• M6: 2,408,077 km (0.119 R)
• M7: 2,965,479 km (0.112 R)
• M8: 3,296,688 km (0.051 R)
• M9: 3,668,140 km (0.106 R)
• M10: 4,602,827 km (0.05 R)
• M11: 5,068,376 km (0.094 R)
• M12: 5,422,773 km (0.117 R)
• M13: 5,921,233 km (0.12 R)
• M14: 6,609,832 km (0.098 R)
• M15: 7,106,198 km (0.051 R)
• M16: 7,729,124 km (0.109 R)
• M17: 8,415,329 km (0.064 R)
• M18: 9,969,800 km (0.115 R)
• M19: 10,308,490 km (0.11 R)

Planet 3 - Ice Giant

Semi-Major Axis: 10.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 728.3

Radius: 4.6

Gravity: 34.42 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 9.35 AU - 11.49 AU

Year: 21718 Days

Day: 19.3 Hours

Environment

Temp: -230 °C

Axial Tilt: 44.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 85,777,151 km

• M1: 65,225 km (0.062 R)
• M2: 425,456 km (0.119 R)
• M3: 918,381 km (0.087 R)
• M4: 1,219,223 km (0.119 R)
• M5: 1,565,691 km (0.105 R)
• M6: 1,876,406 km (0.093 R)
• M7: 4,735,969 km (0.101 R)
• M8: 6,218,634 km (0.053 R)
• M9: 6,852,480 km (0.105 R)
• M10: 14,532,835 km (0.082 R)
• M11: 15,971,368 km (0.069 R)
• M12: 16,810,313 km (0.107 R)
• M13: 16,981,453 km (0.088 R)
• M14: 21,449,193 km (0.065 R)
• M15: 26,873,911 km (0.093 R)
• M16: 31,043,054 km (0.05 R)
• M17: 31,951,861 km (0.052 R)
• M18: 38,073,556 km (0.085 R)
• M19: 43,467,606 km (0.102 R)
• M20: 55,739,269 km (0.115 R)
• M21: 56,502,817 km (0.028 R)
• M22: 59,627,168 km (0.108 R)
• M23: 70,796,295 km (0.12 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 737.2

Radius: 3.4

Gravity: 63.77 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 9.47 AU - 12.23 AU

Year: 23076 Days

Day: 22.8 Hours

Environment

Temp: -240 °C

Axial Tilt: 20.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 85,777,151 km

• M1: 42,935 km (0.075 R)
• M2: 325,824 km (0.102 R)
• M3: 525,837 km (0.105 R)
• M4: 1,531,882 km (0.111 R)
• M5: 2,133,266 km (0.08 R)
• M6: 2,403,739 km (0.086 R)
• M7: 2,596,421 km (0.092 R)
• M8: 2,878,113 km (0.046 R)
• M9: 2,985,375 km (0.064 R)
• M10: 4,245,737 km (0.076 R)
• M11: 4,563,483 km (0.073 R)
• M12: 5,326,133 km (0.111 R)
• M13: 7,295,888 km (0.094 R)
• M14: 12,448,338 km (0.055 R)
• M15: 13,170,896 km (0.072 R)
• M16: 15,098,763 km (0.026 R)
• M17: 15,670,377 km (0.12 R)
• M18: 17,118,634 km (0.103 R)
• M19: 20,873,391 km (0.084 R)
• M20: 24,915,525 km (0.085 R)
• M21: 26,292,723 km (0.106 R)
• M22: 26,409,709 km (0.109 R)
• M23: 28,575,886 km (0.118 R)
• M24: 30,212,038 km (0.099 R)
• M25: 34,643,426 km (0.083 R)
• M26: 35,636,008 km (0.106 R)
• M27: 37,086,659 km (0.08 R)
• M28: 37,381,516 km (0.036 R)
• M29: 39,335,713 km (0.051 R)
• M30: 39,642,389 km (0.112 R)
• M31: 41,992,721 km (0.046 R)
• M32: 42,958,225 km (0.038 R)
• M33: 54,574,500 km (0.117 R)
• M34: 54,764,938 km (0.099 R)
• M35: 59,268,582 km (0.093 R)
• M36: 71,252,269 km (0.106 R)
• M37: 73,781,520 km (0.094 R)
• M38: 80,735,278 km (0.116 R)
• M39: 81,230,297 km (0.109 R)
• M40: 85,263,755 km (0.074 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: 387 - 10,957 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit