🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.43 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 400.9

Radius: 13.1

Gravity: 2.34 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 0.81 AU - 0.89 AU

Year: 523 Days

Day: 12.1 Hours

Environment

Temp: -163 °C

Axial Tilt: 6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 33,085,125 km

• M1: 167,550 km (0.032 R)
• M2: 255,214 km (0.086 R)
• M3: 345,421 km (0.08 R)
• M4: 568,173 km (0.099 R)
• M5: 667,954 km (0.092 R)
• M6: 782,846 km (0.099 R)
• M7: 876,045 km (0.066 R)
• M8: 1,021,454 km (0.115 R)
• M9: 1,111,213 km (0.117 R)
• M10: 1,222,663 km (0.114 R)
• M11: 1,402,480 km (0.061 R)
• M12: 1,488,200 km (0.101 R)
• M13: 1,644,081 km (0.103 R)
• M14: 1,767,349 km (0.12 R)
• M15: 2,040,814 km (0.071 R)
• M16: 2,138,950 km (0.104 R)
• M17: 2,292,288 km (0.102 R)
• M18: 2,510,701 km (0.092 R)
• M19: 2,597,617 km (0.074 R)
• M20: 2,691,864 km (0.117 R)
• M21: 2,800,023 km (0.063 R)
• M22: 2,955,456 km (0.083 R)
• M23: 3,106,998 km (0.077 R)
• M24: 3,200,646 km (0.085 R)
• M25: 3,377,022 km (0.084 R)
• M26: 3,789,464 km (0.089 R)
• M27: 3,889,694 km (0.053 R)
• M28: 4,012,664 km (0.115 R)
• M29: 4,114,989 km (0.05 R)
• M30: 4,292,412 km (0.071 R)
• M31: 4,374,541 km (0.108 R)
• M32: 4,464,748 km (0.033 R)
• M33: 4,777,857 km (0.093 R)
• M34: 4,863,128 km (0.107 R)
• M35: 4,995,970 km (0.106 R)
• M36: 5,233,233 km (0.031 R)
• M37: 5,393,452 km (0.107 R)
• M38: 5,604,235 km (0.107 R)

Asteroid Belt

Center: 1.1 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 286.9

Radius: 10.6

Gravity: 2.55 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 1.18 AU - 1.52 AU

Year: 1046 Days

Day: 5.7 Hours

Environment

Temp: -184 °C

Axial Tilt: 42.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 33,085,125 km

• M1: 135,536 km (0.103 R)
• M2: 206,595 km (0.108 R)
• M3: 302,337 km (0.118 R)
• M4: 372,050 km (0.08 R)
• M5: 482,004 km (0.072 R)
• M6: 564,134 km (0.102 R)
• M7: 632,949 km (0.101 R)
• M8: 709,991 km (0.098 R)
• M9: 785,389 km (0.077 R)
• M10: 967,449 km (0.108 R)
• M11: 1,052,421 km (0.108 R)
• M12: 1,496,278 km (0.116 R)
• M13: 1,684,023 km (0.094 R)
• M14: 1,851,274 km (0.076 R)
• M15: 1,965,866 km (0.074 R)
• M16: 2,038,869 km (0.076 R)
• M17: 2,240,228 km (0.118 R)
• M18: 2,316,523 km (0.112 R)
• M19: 2,527,007 km (0.051 R)
• M20: 2,801,071 km (0.111 R)
• M21: 2,983,580 km (0.109 R)
• M22: 3,195,710 km (0.102 R)
• M23: 3,369,094 km (0.078 R)
• M24: 3,465,883 km (0.07 R)
• M25: 3,653,180 km (0.069 R)
• M26: 3,734,412 km (0.086 R)
• M27: 3,908,095 km (0.094 R)
• M28: 4,187,693 km (0.108 R)
• M29: 4,687,948 km (0.114 R)
• M30: 4,766,637 km (0.103 R)
• M31: 5,166,662 km (0.114 R)
• M32: 5,299,056 km (0.094 R)
• M33: 5,494,431 km (0.058 R)
• M34: 5,660,933 km (0.039 R)
• M35: 5,850,324 km (0.118 R)
• M36: 6,322,006 km (0.075 R)
• M37: 6,683,734 km (0.098 R)
• M38: 6,839,315 km (0.113 R)
• M39: 6,962,435 km (0.097 R)
• M40: 7,063,563 km (0.077 R)
• M41: 7,244,875 km (0.062 R)
• M42: 7,496,499 km (0.055 R)
• M43: 7,611,988 km (0.098 R)

Planet 3 - Ice Giant

Semi-Major Axis: 10.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 41.7

Radius: 6.8

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 10.21 AU - 11.13 AU

Year: 23242 Days

Day: 19.8 Hours

Environment

Temp: -229 °C

Axial Tilt: 3.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 33,085,125 km

• M1: 708,944 km (0.116 R)
• M2: 845,378 km (0.109 R)
• M3: 1,388,418 km (0.057 R)
• M4: 1,667,268 km (0.109 R)
• M5: 2,157,052 km (0.09 R)
• M6: 2,459,239 km (0.069 R)
• M7: 2,796,134 km (0.065 R)
• M8: 3,819,982 km (0.116 R)
• M9: 3,940,408 km (0.047 R)
• M10: 4,234,368 km (0.072 R)
• M11: 4,459,662 km (0.089 R)
• M12: 6,198,887 km (0.049 R)
• M13: 6,397,403 km (0.119 R)
• M14: 7,242,482 km (0.114 R)
• M15: 8,558,644 km (0.111 R)
• M16: 9,131,304 km (0.059 R)
• M17: 10,079,605 km (0.04 R)
• M18: 10,650,022 km (0.089 R)
• M19: 12,352,147 km (0.104 R)
• M20: 12,817,695 km (0.078 R)
• M21: 13,988,149 km (0.08 R)
• M22: 16,039,435 km (0.043 R)
• M23: 17,258,807 km (0.088 R)
• M24: 18,182,724 km (0.104 R)
• M25: 18,671,011 km (0.084 R)
• M26: 19,744,077 km (0.111 R)
• M27: 20,498,499 km (0.076 R)
• M28: 22,295,319 km (0.034 R)
• M29: 22,905,379 km (0.094 R)
• M30: 23,520,974 km (0.047 R)
• M31: 24,588,804 km (0.049 R)
• M32: 25,400,073 km (0.11 R)
• M33: 26,541,355 km (0.09 R)
• M34: 26,910,114 km (0.113 R)
• M35: 26,956,340 km (0.113 R)
• M36: 28,731,917 km (0.085 R)
• M37: 30,931,155 km (0.036 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 542 - 11,909 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit