🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 43.8

Radius: 14.4

Gravity: 0.21 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 1.16 AU - 1.42 AU

Year: 961 Days

Day: 14.9 Hours

Environment

Temp: -168 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 67,377,438 km

• M1: 182,509 km (0.071 R)
• M2: 685,906 km (0.047 R)
• M3: 1,234,332 km (0.059 R)
• M4: 1,704,967 km (0.109 R)
• M5: 2,153,910 km (0.082 R)
• M6: 3,181,199 km (0.093 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 655.3

Radius: 14.5

Gravity: 3.12 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 1.15 AU - 1.89 AU

Year: 1229 Days

Day: 12.8 Hours

Environment

Temp: -178 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 67,377,438 km

• M1: 180,265 km (0.111 R)
• M2: 786,586 km (0.059 R)
• M3: 1,336,208 km (0.118 R)
• M4: 2,331,932 km (0.075 R)
• M5: 3,236,700 km (0.1 R)
• M6: 4,597,891 km (0.093 R)
• M7: 5,678,137 km (0.044 R)
• M8: 7,829,504 km (0.099 R)
• M9: 8,422,510 km (0.113 R)
• M10: 9,161,972 km (0.12 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 536.5

Radius: 8.1

Gravity: 8.18 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 3.4 AU - 4.44 AU

Year: 5091 Days

Day: 10.7 Hours

Environment

Temp: -216 °C

Axial Tilt: 16.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 67,377,438 km

• M1: 100,829 km (0.103 R)
• M2: 451,337 km (0.055 R)
• M3: 1,204,113 km (0.054 R)
• M4: 1,476,980 km (0.102 R)
• M5: 1,870,422 km (0.073 R)
• M6: 2,180,539 km (0.085 R)
• M7: 2,557,824 km (0.098 R)
• M8: 3,090,243 km (0.09 R)
• M9: 3,343,064 km (0.075 R)
• M10: 3,979,902 km (0.076 R)
• M11: 4,720,411 km (0.09 R)
• M12: 6,133,812 km (0.056 R)
• M13: 8,025,327 km (0.098 R)
• M14: 8,505,836 km (0.048 R)
• M15: 9,282,398 km (0.079 R)
• M16: 10,361,597 km (0.1 R)
• M17: 10,931,416 km (0.052 R)
• M18: 11,661,304 km (0.096 R)
• M19: 12,181,755 km (0.104 R)
• M20: 12,717,614 km (0.073 R)
• M21: 13,319,895 km (0.117 R)
• M22: 13,628,067 km (0.086 R)
• M23: 15,352,930 km (0.078 R)
• M24: 17,340,039 km (0.068 R)
• M25: 19,492,603 km (0.1 R)
• M26: 20,225,632 km (0.075 R)
• M27: 21,746,444 km (0.06 R)
• M28: 24,168,434 km (0.093 R)
• M29: 28,172,121 km (0.107 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 482.9

Radius: 7.5

Gravity: 8.58 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 7.65 AU - 11.77 AU

Year: 19849 Days

Day: 19.2 Hours

Environment

Temp: -236 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 67,377,438 km

• M1: 93,947 km (0.055 R)
• M2: 348,713 km (0.066 R)
• M3: 1,683,874 km (0.109 R)
• M4: 2,117,259 km (0.118 R)
• M5: 2,402,991 km (0.083 R)
• M6: 3,843,917 km (0.102 R)
• M7: 4,240,052 km (0.073 R)
• M8: 5,185,810 km (0.069 R)
• M9: 5,593,464 km (0.058 R)
• M10: 6,102,696 km (0.098 R)
• M11: 10,570,885 km (0.068 R)
• M12: 13,357,444 km (0.115 R)
• M13: 16,441,404 km (0.064 R)
• M14: 22,389,416 km (0.116 R)
• M15: 26,267,890 km (0.099 R)
• M16: 27,248,055 km (0.115 R)
• M17: 31,656,106 km (0.113 R)
• M18: 43,791,785 km (0.112 R)
• M19: 44,095,169 km (0.032 R)
• M20: 45,478,201 km (0.076 R)
• M21: 49,143,499 km (0.107 R)
• M22: 50,130,994 km (0.072 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 466 - 16,383 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit