🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 201.5

Radius: 12.9

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 0.43 AU - 0.59 AU

Year: 256 Days

Day: 5.5 Hours

Environment

Temp: -138 °C

Axial Tilt: 99.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 84,496,042 km

• M1: 160,369 km (0.086 R)
• M2: 564,433 km (0.111 R)
• M3: 1,006,195 km (0.052 R)
• M4: 1,412,653 km (0.108 R)
• M5: 1,884,185 km (0.07 R)
• M6: 2,526,558 km (0.056 R)

Planet 2 - Gas Giant

Semi-Major Axis: 5.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 836.3

Radius: 10.8

Gravity: 7.17 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 4.11 AU - 6.39 AU

Year: 8456 Days

Day: 9.7 Hours

Environment

Temp: -224 °C

Axial Tilt: 48.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 84,496,042 km

• M1: 135,536 km (0.061 R)
• M2: 781,649 km (0.086 R)
• M3: 1,589,328 km (0.103 R)
• M4: 2,126,384 km (0.086 R)
• M5: 2,562,312 km (0.117 R)
• M6: 2,949,322 km (0.12 R)
• M7: 3,305,365 km (0.116 R)
• M8: 3,765,827 km (0.092 R)
• M9: 4,667,753 km (0.032 R)
• M10: 5,122,680 km (0.119 R)
• M11: 6,519,625 km (0.113 R)
• M12: 10,450,758 km (0.08 R)
• M13: 11,072,786 km (0.047 R)
• M14: 13,749,092 km (0.117 R)
• M15: 14,119,197 km (0.06 R)
• M16: 15,008,855 km (0.087 R)
• M17: 17,182,512 km (0.114 R)
• M18: 20,824,472 km (0.081 R)
• M19: 26,725,660 km (0.119 R)
• M20: 31,366,934 km (0.114 R)
• M21: 32,117,316 km (0.106 R)
• M22: 34,895,349 km (0.083 R)
• M23: 38,435,732 km (0.119 R)
• M24: 45,535,946 km (0.1 R)

Planet 3 - Ice Giant

Semi-Major Axis: 8.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 42.1

Radius: 4.7

Gravity: 1.91 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 7.41 AU - 8.81 AU

Year: 16235 Days

Day: 15.8 Hours

Environment

Temp: -227 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 84,496,042 km

• M1: 59,091 km (0.033 R)
• M2: 237,262 km (0.115 R)
• M3: 401,072 km (0.106 R)
• M4: 714,180 km (0.1 R)
• M5: 912,697 km (0.059 R)
• M6: 1,166,714 km (0.09 R)
• M7: 3,088,298 km (0.071 R)
• M8: 5,385,673 km (0.085 R)
• M9: 6,093,121 km (0.102 R)
• M10: 6,577,370 km (0.101 R)
• M11: 8,112,094 km (0.079 R)
• M12: 8,328,413 km (0.048 R)
• M13: 9,389,361 km (0.096 R)
• M14: 10,838,515 km (0.046 R)
• M15: 15,127,486 km (0.101 R)
• M16: 16,583,074 km (0.086 R)
• M17: 17,824,885 km (0.098 R)
• M18: 19,704,433 km (0.091 R)
• M19: 20,893,587 km (0.093 R)
• M20: 23,778,881 km (0.054 R)
• M21: 25,585,425 km (0.064 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 780.3

Radius: 7.5

Gravity: 13.87 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 9.65 AU - 10.17 AU

Year: 21929 Days

Day: 17.2 Hours

Environment

Temp: -229 °C

Axial Tilt: 27 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 84,496,042 km

• M1: 109,805 km (0.095 R)
• M2: 561,291 km (0.097 R)
• M3: 2,194,601 km (0.115 R)
• M4: 2,535,385 km (0.057 R)
• M5: 3,589,451 km (0.102 R)
• M6: 10,707,019 km (0.106 R)
• M7: 11,421,648 km (0.049 R)
• M8: 13,983,212 km (0.058 R)
• M9: 15,235,646 km (0.119 R)
• M10: 18,969,758 km (0.091 R)
• M11: 22,426,965 km (0.114 R)
• M12: 23,379,454 km (0.104 R)
• M13: 27,941,142 km (0.109 R)
• M14: 31,596,417 km (0.109 R)
• M15: 43,307,536 km (0.084 R)
• M16: 44,287,103 km (0.057 R)
• M17: 60,400,439 km (0.051 R)
• M18: 67,983,256 km (0.089 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: 545 - 11,441 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit