🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 428.3

Radius: 14.1

Gravity: 2.15 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 0.78 AU - 0.88 AU

Year: 513 Days

Day: 9.2 Hours

Environment

Temp: -176 °C

Axial Tilt: 17.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 20,211,420 km

• M1: 175,329 km (0.109 R)
• M2: 623,524 km (0.065 R)
• M3: 1,097,450 km (0.035 R)
• M4: 1,572,573 km (0.097 R)
• M5: 2,023,760 km (0.102 R)
• M6: 2,878,413 km (0.098 R)
• M7: 3,566,114 km (0.105 R)
• M8: 4,458,465 km (0.118 R)
• M9: 5,041,149 km (0.084 R)
• M10: 5,608,723 km (0.045 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 339.9

Radius: 14.4

Gravity: 1.64 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 0.87 AU - 1.07 AU

Year: 648 Days

Day: 11.6 Hours

Environment

Temp: -167 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 20,211,420 km

• M1: 184,305 km (0.087 R)
• M2: 976,724 km (0.111 R)
• M3: 1,469,201 km (0.065 R)
• M4: 2,716,398 km (0.09 R)
• M5: 3,244,628 km (0.101 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 68.1

Radius: 10.2

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 1.96 AU - 2.8 AU

Year: 2490 Days

Day: 10.3 Hours

Environment

Temp: -208 °C

Axial Tilt: 0.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 20,211,420 km

• M1: 190,139 km (0.087 R)
• M2: 1,905,877 km (0.116 R)
• M3: 2,241,724 km (0.051 R)
• M4: 3,085,306 km (0.074 R)
• M5: 3,665,597 km (0.06 R)
• M6: 4,397,729 km (0.085 R)
• M7: 5,870,520 km (0.071 R)
• M8: 6,420,741 km (0.106 R)
• M9: 7,005,070 km (0.075 R)
• M10: 7,577,282 km (0.093 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 684.7

Radius: 13

Gravity: 4.05 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 2.44 AU - 3.58 AU

Year: 3542 Days

Day: 13.1 Hours

Environment

Temp: -219 °C

Axial Tilt: 10.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 20,211,420 km

• M1: 161,715 km (0.079 R)
• M2: 779,704 km (0.054 R)
• M3: 1,368,671 km (0.119 R)
• M4: 2,982,533 km (0.045 R)
• M5: 3,416,666 km (0.086 R)
• M6: 3,851,846 km (0.094 R)
• M7: 4,436,923 km (0.089 R)
• M8: 5,257,617 km (0.098 R)
• M9: 6,177,195 km (0.105 R)
• M10: 6,736,243 km (0.034 R)
• M11: 8,440,910 km (0.063 R)
• M12: 11,168,528 km (0.028 R)
• M13: 15,371,929 km (0.083 R)
• M14: 17,708,199 km (0.066 R)
• M15: 18,657,547 km (0.102 R)
• M16: 20,336,035 km (0.109 R)
• M17: 21,179,319 km (0.053 R)
• M18: 23,144,287 km (0.08 R)
• M19: 23,707,074 km (0.098 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 289.1

Radius: 9.1

Gravity: 3.49 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 2.67 AU - 4.09 AU

Year: 4215 Days

Day: 13.8 Hours

Environment

Temp: -211 °C

Axial Tilt: 12.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 20,211,420 km

• M1: 113,545 km (0.116 R)
• M2: 478,713 km (0.107 R)
• M3: 967,449 km (0.065 R)
• M4: 2,391,920 km (0.105 R)
• M5: 2,826,502 km (0.101 R)
• M6: 3,699,705 km (0.106 R)
• M7: 4,136,830 km (0.085 R)
• M8: 4,585,923 km (0.08 R)
• M9: 4,880,032 km (0.098 R)
• M10: 6,050,336 km (0.076 R)
• M11: 9,288,681 km (0.052 R)
• M12: 12,068,060 km (0.12 R)
• M13: 13,623,579 km (0.096 R)
• M14: 13,950,151 km (0.078 R)
• M15: 14,715,943 km (0.115 R)
• M16: 15,560,123 km (0.069 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 334 - 14,843 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit