🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 76.9

Radius: 14.8

Gravity: 0.35 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 0.85 AU - 1.01 AU

Year: 630 Days

Day: 12.9 Hours

Environment

Temp: -182 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 85,046,945 km

• M1: 184,005 km (0.043 R)
• M2: 1,033,272 km (0.111 R)
• M3: 1,526,197 km (0.064 R)
• M4: 2,595,224 km (0.109 R)
• M5: 3,388,392 km (0.111 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 958.9

Radius: 12.9

Gravity: 5.76 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 1.49 AU - 1.59 AU

Year: 1343 Days

Day: 7.6 Hours

Environment

Temp: -193 °C

Axial Tilt: 60.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 85,046,945 km

• M1: 161,865 km (0.115 R)
• M2: 683,213 km (0.105 R)
• M3: 1,118,693 km (0.077 R)
• M4: 1,540,409 km (0.045 R)
• M5: 2,004,761 km (0.101 R)
• M6: 2,473,750 km (0.098 R)
• M7: 2,958,298 km (0.055 R)
• M8: 3,506,275 km (0.101 R)
• M9: 4,304,828 km (0.093 R)
• M10: 4,728,041 km (0.1 R)
• M11: 5,658,689 km (0.11 R)
• M12: 6,409,670 km (0.075 R)
• M13: 7,742,737 km (0.119 R)
• M14: 8,669,047 km (0.041 R)
• M15: 9,097,047 km (0.11 R)
• M16: 10,330,182 km (0.111 R)
• M17: 10,881,749 km (0.092 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 572.9

Radius: 10.7

Gravity: 5 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 1.77 AU - 2.57 AU

Year: 2247 Days

Day: 11.7 Hours

Environment

Temp: -197 °C

Axial Tilt: 13.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 85,046,945 km

• M1: 133,591 km (0.094 R)
• M2: 541,095 km (0.107 R)
• M3: 944,860 km (0.066 R)
• M4: 1,830,330 km (0.115 R)
• M5: 2,303,807 km (0.116 R)
• M6: 2,858,067 km (0.119 R)
• M7: 3,330,497 km (0.111 R)
• M8: 3,727,530 km (0.118 R)
• M9: 4,828,870 km (0.103 R)
• M10: 5,739,921 km (0.094 R)
• M11: 6,365,090 km (0.092 R)
• M12: 6,707,819 km (0.076 R)
• M13: 9,031,074 km (0.098 R)
• M14: 10,446,270 km (0.109 R)
• M15: 10,924,385 km (0.092 R)
• M16: 11,688,530 km (0.1 R)
• M17: 13,667,860 km (0.117 R)
• M18: 14,062,499 km (0.079 R)
• M19: 15,245,519 km (0.103 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 706.6

Radius: 4.1

Gravity: 42.03 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 9.49 AU - 11.13 AU

Year: 23270 Days

Day: 23.7 Hours

Environment

Temp: -231 °C

Axial Tilt: 1.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 85,046,945 km

• M1: 51,013 km (0.11 R)
• M2: 643,271 km (0.1 R)
• M3: 1,019,210 km (0.071 R)
• M4: 1,460,374 km (0.119 R)
• M5: 2,123,991 km (0.069 R)
• M6: 2,255,337 km (0.098 R)
• M7: 2,657,307 km (0.118 R)
• M8: 2,941,842 km (0.089 R)
• M9: 3,333,041 km (0.064 R)
• M10: 4,605,221 km (0.071 R)
• M11: 8,707,643 km (0.12 R)
• M12: 12,562,182 km (0.115 R)
• M13: 22,858,405 km (0.046 R)
• M14: 24,045,315 km (0.105 R)
• M15: 31,775,485 km (0.079 R)
• M16: 32,307,306 km (0.118 R)
• M17: 32,441,046 km (0.092 R)
• M18: 33,115,882 km (0.042 R)
• M19: 38,703,512 km (0.041 R)
• M20: 39,615,311 km (0.059 R)
• M21: 47,951,353 km (0.036 R)
• M22: 48,475,096 km (0.113 R)
• M23: 56,991,702 km (0.106 R)
• M24: 65,805,560 km (0.09 R)
• M25: 66,236,252 km (0.063 R)
• M26: 67,321,286 km (0.104 R)
• M27: 68,638,794 km (0.098 R)
• M28: 71,098,782 km (0.061 R)
• M29: 73,154,705 km (0.185 R)
• M30: 78,588,100 km (0.066 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 238 - 10,785 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit