🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 163.5

Radius: 11.2

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 1.42 AU - 1.44 AU

Year: 1122 Days

Day: 12.3 Hours

Environment

Temp: -178 °C

Axial Tilt: 12.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 63,229,486 km

• M1: 139,276 km (0.109 R)
• M2: 907,610 km (0.083 R)
• M3: 1,355,058 km (0.112 R)
• M4: 1,730,997 km (0.083 R)
• M5: 2,141,194 km (0.093 R)
• M6: 3,055,686 km (0.046 R)
• M7: 4,773,219 km (0.085 R)
• M8: 5,607,676 km (0.061 R)
• M9: 6,247,955 km (0.106 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 777.9

Radius: 14.2

Gravity: 3.86 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 1.16 AU - 1.84 AU

Year: 1205 Days

Day: 12.5 Hours

Environment

Temp: -172 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 63,229,486 km

• M1: 178,919 km (0.074 R)
• M2: 661,821 km (0.103 R)
• M3: 1,180,178 km (0.106 R)
• M4: 2,038,720 km (0.086 R)
• M5: 2,498,584 km (0.07 R)
• M6: 3,241,038 km (0.048 R)
• M7: 4,408,051 km (0.119 R)
• M8: 4,893,047 km (0.074 R)
• M9: 5,817,412 km (0.034 R)
• M10: 6,379,601 km (0.054 R)
• M11: 7,077,026 km (0.055 R)
• M12: 7,932,277 km (0.093 R)
• M13: 9,297,956 km (0.09 R)
• M14: 11,287,608 km (0.106 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 167.5

Radius: 8.3

Gravity: 2.43 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 3.08 AU - 3.4 AU

Year: 3826 Days

Day: 13.3 Hours

Environment

Temp: -198 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 63,229,486 km

• M1: 116,238 km (0.047 R)
• M2: 419,024 km (0.114 R)
• M3: 1,012,778 km (0.103 R)
• M4: 1,711,848 km (0.103 R)
• M5: 4,393,091 km (0.118 R)
• M6: 4,676,729 km (0.027 R)
• M7: 10,189,859 km (0.112 R)
• M8: 11,278,782 km (0.043 R)
• M9: 15,608,892 km (0.114 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 845.6

Radius: 7.7

Gravity: 14.26 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 7.22 AU - 7.9 AU

Year: 13636 Days

Day: 16.7 Hours

Environment

Temp: -224 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 63,229,486 km

• M1: 95,743 km (0.101 R)
• M2: 445,802 km (0.069 R)
• M3: 1,904,680 km (0.116 R)
• M4: 2,145,233 km (0.068 R)
• M5: 2,490,655 km (0.084 R)
• M6: 2,896,514 km (0.108 R)
• M7: 3,191,072 km (0.107 R)
• M8: 3,559,981 km (0.078 R)
• M9: 3,869,648 km (0.069 R)
• M10: 4,608,213 km (0.037 R)
• M11: 5,328,377 km (0.085 R)
• M12: 7,477,949 km (0.101 R)
• M13: 8,470,531 km (0.103 R)
• M14: 8,820,141 km (0.047 R)
• M15: 10,037,120 km (0.083 R)
• M16: 11,064,707 km (0.089 R)
• M17: 12,035,597 km (0.081 R)
• M18: 13,869,518 km (0.11 R)
• M19: 17,115,792 km (0.05 R)
• M20: 18,999,079 km (0.096 R)
• M21: 21,107,512 km (0.054 R)
• M22: 22,124,029 km (0.111 R)
• M23: 28,694,368 km (0.088 R)
• M24: 30,987,404 km (0.112 R)
• M25: 34,905,671 km (0.071 R)
• M26: 36,587,600 km (0.058 R)
• M27: 36,983,286 km (0.068 R)
• M28: 42,390,352 km (0.05 R)
• M29: 48,777,882 km (0.114 R)
• M30: 56,653,611 km (0.118 R)
• M31: 59,881,335 km (0.069 R)
• M32: 60,799,118 km (0.038 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 178 - 18,344 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit