🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 480.3

Radius: 13

Gravity: 2.84 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 0.55 AU - 0.59 AU

Year: 297 Days

Day: 7.7 Hours

Environment

Temp: -152 °C

Axial Tilt: 3.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 57,766,457 km

• M1: 161,715 km (0.082 R)
• M2: 745,596 km (0.114 R)
• M3: 1,204,562 km (0.114 R)
• M4: 1,687,614 km (0.09 R)
• M5: 2,604,798 km (0.096 R)
• M6: 3,040,427 km (0.101 R)
• M7: 3,621,316 km (0.047 R)

Asteroid Belt

Center: 0.87 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 979.1

Radius: 12.8

Gravity: 5.98 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 1.13 AU - 1.21 AU

Year: 874 Days

Day: 11.8 Hours

Environment

Temp: -189 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 57,766,457 km

• M1: 159,920 km (0.094 R)
• M2: 612,005 km (0.105 R)
• M3: 1,132,605 km (0.045 R)
• M4: 1,597,705 km (0.084 R)
• M5: 2,037,673 km (0.039 R)
• M6: 2,840,265 km (0.113 R)
• M7: 3,510,015 km (0.097 R)
• M8: 4,051,110 km (0.106 R)
• M9: 5,400,633 km (0.055 R)
• M10: 6,038,817 km (0.093 R)
• M11: 6,819,269 km (0.118 R)
• M12: 9,165,114 km (0.106 R)
• M13: 9,954,093 km (0.106 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 11.5

Radius: 10.9

Gravity: 0.1 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 1.36 AU - 1.42 AU

Year: 1131 Days

Day: 10 Hours

Environment

Temp: -188 °C

Axial Tilt: 12.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 57,766,457 km

• M1: 135,536 km (0.118 R)
• M2: 533,616 km (0.109 R)
• M3: 876,344 km (0.083 R)
• M4: 1,515,127 km (0.083 R)
• M5: 2,142,840 km (0.029 R)
• M6: 2,773,395 km (0.078 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 482.4

Radius: 4.9

Gravity: 20.09 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 7.03 AU - 9.07 AU

Year: 15765 Days

Day: 20.1 Hours

Environment

Temp: -234 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 57,766,457 km

• M1: 110,403 km (0.098 R)
• M2: 675,434 km (0.065 R)
• M3: 962,513 km (0.111 R)
• M4: 1,184,217 km (0.067 R)
• M5: 1,714,392 km (0.078 R)
• M6: 2,097,213 km (0.05 R)
• M7: 4,585,175 km (0.092 R)
• M8: 4,778,156 km (0.09 R)
• M9: 5,043,842 km (0.046 R)
• M10: 7,715,660 km (0.086 R)
• M11: 8,555,053 km (0.108 R)
• M12: 9,198,025 km (0.119 R)
• M13: 9,453,688 km (0.072 R)
• M14: 9,714,138 km (0.047 R)
• M15: 10,194,945 km (0.032 R)
• M16: 11,613,731 km (0.119 R)
• M17: 12,155,126 km (0.063 R)
• M18: 12,839,536 km (0.102 R)
• M19: 13,483,705 km (0.089 R)
• M20: 14,081,648 km (0.068 R)
• M21: 16,425,846 km (0.067 R)
• M22: 17,729,292 km (0.098 R)
• M23: 19,100,207 km (0.03 R)
• M24: 20,801,734 km (0.103 R)
• M25: 21,960,369 km (0.116 R)
• M26: 23,730,112 km (0.109 R)
• M27: 24,018,088 km (0.081 R)
• M28: 27,445,225 km (0.093 R)
• M29: 28,512,008 km (0.09 R)
• M30: 29,606,167 km (0.12 R)
• M31: 40,195,452 km (0.062 R)
• M32: 41,154,374 km (0.061 R)
• M33: 46,029,021 km (0.047 R)
• M34: 47,380,937 km (0.112 R)
• M35: 48,604,647 km (0.07 R)
• M36: 52,890,327 km (0.094 R)
• M37: 53,381,457 km (0.085 R)
• M38: 55,713,837 km (0.114 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 216 - 10,992 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit