🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 836.9

Radius: 10.6

Gravity: 7.45 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 0.49 AU - 0.59 AU

Year: 269 Days

Day: 12.1 Hours

Environment

Temp: -137 °C

Axial Tilt: 12 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 71,983,024 km

• M1: 131,945 km (0.112 R)
• M2: 572,661 km (0.054 R)
• M3: 972,835 km (0.037 R)
• M4: 1,543,551 km (0.064 R)
• M5: 1,921,285 km (0.087 R)
• M6: 2,344,199 km (0.101 R)
• M7: 2,715,650 km (0.11 R)
• M8: 3,065,260 km (0.078 R)
• M9: 3,556,241 km (0.093 R)
• M10: 3,988,728 km (0.102 R)
• M11: 4,548,523 km (0.04 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 30.9

Radius: 14.5

Gravity: 0.15 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 0.7 AU - 0.8 AU

Year: 441 Days

Day: 7 Hours

Environment

Temp: -155 °C

Axial Tilt: 2.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (4)

Outer Limit: 71,983,024 km

• M1: 183,557 km (0.073 R)
• M2: 705,504 km (0.094 R)
• M3: 1,282,203 km (0.079 R)
• M4: 2,030,641 km (0.113 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 264.9

Radius: 10.9

Gravity: 2.23 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 0.75 AU - 0.77 AU

Year: 449 Days

Day: 12.5 Hours

Environment

Temp: -167 °C

Axial Tilt: 45.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 71,983,024 km

• M1: 135,536 km (0.057 R)
• M2: 588,368 km (0.06 R)
• M3: 1,106,725 km (0.049 R)
• M4: 1,976,936 km (0.079 R)
• M5: 2,503,221 km (0.045 R)
• M6: 2,904,592 km (0.055 R)
• M7: 3,244,179 km (0.034 R)
• M8: 4,287,026 km (0.1 R)

Planet 4 - Gas Giant

Semi-Major Axis: 0.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 834.3

Radius: 13.7

Gravity: 4.45 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 0.8 AU - 1.02 AU

Year: 589 Days

Day: 8.1 Hours

Environment

Temp: -164 °C

Axial Tilt: 13.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 71,983,024 km

• M1: 170,392 km (0.111 R)
• M2: 602,730 km (0.068 R)
• M3: 1,205,310 km (0.112 R)
• M4: 1,823,448 km (0.109 R)
• M5: 2,251,149 km (0.094 R)
• M6: 2,702,934 km (0.093 R)
• M7: 3,240,739 km (0.068 R)
• M8: 4,108,257 km (0.099 R)
• M9: 4,956,177 km (0.03 R)
• M10: 6,070,382 km (0.096 R)
• M11: 6,564,504 km (0.119 R)
• M12: 7,236,348 km (0.113 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 201.7

Radius: 8.8

Gravity: 2.6 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 1.18 AU - 1.78 AU

Year: 1221 Days

Day: 8.8 Hours

Environment

Temp: -194 °C

Axial Tilt: 112.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 71,983,024 km

• M1: 109,506 km (0.094 R)
• M2: 392,694 km (0.093 R)
• M3: 768,783 km (0.037 R)
• M4: 1,082,789 km (0.081 R)
• M5: 1,404,126 km (0.053 R)
• M6: 2,696,502 km (0.033 R)
• M7: 2,986,273 km (0.108 R)
• M8: 3,348,599 km (0.112 R)
• M9: 3,754,159 km (0.092 R)
• M10: 4,131,893 km (0.106 R)
• M11: 4,519,052 km (0.112 R)
• M12: 5,032,323 km (0.065 R)
• M13: 5,312,370 km (0.11 R)
• M14: 6,235,090 km (0.07 R)
• M15: 6,703,481 km (0.042 R)
• M16: 7,021,526 km (0.105 R)
• M17: 7,619,319 km (0.103 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 731.6

Radius: 13.5

Gravity: 4.01 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 3.14 AU - 4.46 AU

Year: 5024 Days

Day: 8 Hours

Environment

Temp: -220 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 71,983,024 km

• M1: 182,509 km (0.074 R)
• M2: 615,296 km (0.1 R)
• M3: 1,148,912 km (0.115 R)
• M4: 1,604,736 km (0.099 R)
• M5: 3,768,969 km (0.072 R)
• M6: 4,831,114 km (0.037 R)
• M7: 5,722,567 km (0.094 R)
• M8: 6,786,807 km (0.069 R)
• M9: 8,981,707 km (0.081 R)
• M10: 15,642,253 km (0.051 R)
• M11: 16,474,166 km (0.069 R)
• M12: 17,398,232 km (0.103 R)
• M13: 17,968,948 km (0.083 R)
• M14: 24,463,441 km (0.049 R)
• M15: 27,076,167 km (0.056 R)
• M16: 27,500,577 km (0.09 R)
• M17: 28,362,709 km (0.105 R)
• M18: 29,153,932 km (0.119 R)

Planet 7 - Ice Giant

Semi-Major Axis: 10.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 434.4

Radius: 7.3

Gravity: 8.15 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 10.42 AU - 10.6 AU

Year: 23110 Days

Day: 21.3 Hours

Environment

Temp: -232 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 71,983,024 km

• M1: 90,806 km (0.09 R)
• M2: 419,622 km (0.086 R)
• M3: 1,000,211 km (0.076 R)
• M4: 1,553,574 km (0.05 R)
• M5: 2,051,286 km (0.044 R)
• M6: 3,173,120 km (0.094 R)
• M7: 4,290,018 km (0.081 R)
• M8: 8,810,417 km (0.108 R)
• M9: 10,141,240 km (0.06 R)
• M10: 12,051,904 km (0.089 R)
• M11: 20,200,948 km (0.069 R)
• M12: 34,076,301 km (0.106 R)
• M13: 36,077,621 km (0.09 R)
• M14: 39,875,013 km (0.115 R)
• M15: 40,312,737 km (0.111 R)
• M16: 44,397,656 km (0.051 R)
• M17: 53,732,713 km (0.117 R)
• M18: 57,545,514 km (0.085 R)
• M19: 66,519,890 km (0.116 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 388 - 10,779 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit