🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 96.7

Radius: 13.9

Gravity: 0.5 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 0.47 AU - 0.59 AU

Year: 271 Days

Day: 11.1 Hours

Environment

Temp: -144 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (3)

Outer Limit: 47,481,900 km

• M1: 172,935 km (0.103 R)
• M2: 666,159 km (0.098 R)
• M3: 1,537,866 km (0.109 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 214.7

Radius: 10.6

Gravity: 1.91 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 0.44 AU - 0.68 AU

Year: 295 Days

Day: 13.9 Hours

Environment

Temp: -154 °C

Axial Tilt: 9.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 47,481,900 km

• M1: 131,796 km (0.08 R)
• M2: 501,302 km (0.109 R)
• M3: 937,231 km (0.076 R)
• M4: 1,396,496 km (0.052 R)
• M5: 1,801,607 km (0.081 R)
• M6: 2,278,076 km (0.054 R)
• M7: 2,625,443 km (0.118 R)
• M8: 2,982,383 km (0.059 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 316.9

Radius: 10.1

Gravity: 3.11 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 0.52 AU - 0.78 AU

Year: 368 Days

Day: 13.1 Hours

Environment

Temp: -156 °C

Axial Tilt: 20.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 47,481,900 km

• M1: 125,662 km (0.105 R)
• M2: 453,132 km (0.034 R)
• M3: 950,994 km (0.108 R)
• M4: 1,306,289 km (0.094 R)
• M5: 2,013,587 km (0.106 R)
• M6: 2,417,053 km (0.083 R)
• M7: 2,790,898 km (0.073 R)
• M8: 3,243,880 km (0.062 R)
• M9: 3,779,291 km (0.07 R)

Planet 4 - Gas Giant

Semi-Major Axis: 0.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 917.1

Radius: 10.3

Gravity: 8.64 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 0.67 AU - 1.11 AU

Year: 590 Days

Day: 7 Hours

Environment

Temp: -163 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 47,481,900 km

• M1: 128,056 km (0.088 R)
• M2: 457,321 km (0.101 R)
• M3: 794,813 km (0.084 R)
• M4: 1,173,446 km (0.081 R)
• M5: 1,511,986 km (0.063 R)
• M6: 1,838,707 km (0.106 R)
• M7: 2,213,300 km (0.091 R)
• M8: 2,972,360 km (0.115 R)
• M9: 3,360,267 km (0.079 R)
• M10: 4,177,820 km (0.114 R)
• M11: 4,950,493 km (0.082 R)
• M12: 5,930,359 km (0.054 R)
• M13: 6,590,085 km (0.089 R)
• M14: 7,499,491 km (0.115 R)

Planet 5 - Gas Giant

Semi-Major Axis: 0.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 909.5

Radius: 8.1

Gravity: 13.86 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 0.84 AU - 1.04 AU

Year: 641 Days

Day: 5 Hours

Environment

Temp: -164 °C

Axial Tilt: 8.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 47,481,900 km

• M1: 100,679 km (0.072 R)
• M2: 378,931 km (0.117 R)
• M3: 705,055 km (0.039 R)
• M4: 1,117,646 km (0.056 R)
• M5: 1,376,899 km (0.076 R)
• M6: 1,636,002 km (0.065 R)
• M7: 1,973,794 km (0.099 R)
• M8: 2,607,341 km (0.047 R)
• M9: 2,922,694 km (0.08 R)
• M10: 3,532,903 km (0.09 R)
• M11: 4,225,392 km (0.12 R)
• M12: 4,780,400 km (0.116 R)
• M13: 5,075,706 km (0.104 R)
• M14: 6,632,721 km (0.074 R)
• M15: 6,956,750 km (0.05 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 452.9

Radius: 9.1

Gravity: 5.47 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 3.95 AU - 4.87 AU

Year: 6510 Days

Day: 8 Hours

Environment

Temp: -213 °C

Axial Tilt: 24 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 47,481,900 km

• M1: 113,246 km (0.08 R)
• M2: 464,352 km (0.09 R)
• M3: 965,505 km (0.087 R)
• M4: 1,511,387 km (0.072 R)
• M5: 1,801,158 km (0.032 R)
• M6: 2,251,298 km (0.093 R)
• M7: 2,793,591 km (0.063 R)
• M8: 4,456,969 km (0.114 R)
• M9: 5,089,170 km (0.113 R)
• M10: 5,572,221 km (0.05 R)
• M11: 6,179,290 km (0.086 R)
• M12: 6,696,300 km (0.069 R)
• M13: 7,241,734 km (0.114 R)
• M14: 7,706,534 km (0.105 R)
• M15: 8,815,204 km (0.116 R)
• M16: 9,810,329 km (0.103 R)
• M17: 10,469,308 km (0.092 R)
• M18: 11,110,634 km (0.112 R)
• M19: 12,270,765 km (0.113 R)
• M20: 14,492,294 km (0.089 R)
• M21: 16,174,223 km (0.102 R)
• M22: 16,537,895 km (0.08 R)
• M23: 18,768,998 km (0.083 R)
• M24: 19,783,870 km (0.085 R)
• M25: 21,849,218 km (0.095 R)
• M26: 22,368,472 km (0.11 R)
• M27: 24,687,538 km (0.118 R)
• M28: 25,495,068 km (0.11 R)
• M29: 26,153,597 km (0.111 R)
• M30: 26,654,900 km (0.118 R)
• M31: 29,347,661 km (0.112 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 486.2

Radius: 7.7

Gravity: 8.2 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 5.06 AU - 7.98 AU

Year: 11703 Days

Day: 15.3 Hours

Environment

Temp: -236 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 47,481,900 km

• M1: 118,182 km (0.107 R)
• M2: 415,732 km (0.105 R)
• M3: 863,180 km (0.095 R)
• M4: 1,300,005 km (0.098 R)
• M5: 1,893,311 km (0.116 R)
• M6: 2,614,672 km (0.081 R)
• M7: 3,733,364 km (0.025 R)
• M8: 4,104,816 km (0.098 R)
• M9: 5,636,698 km (0.096 R)
• M10: 6,797,129 km (0.1 R)
• M11: 11,011,002 km (0.082 R)
• M12: 12,870,354 km (0.045 R)
• M13: 13,229,688 km (0.034 R)
• M14: 18,378,697 km (0.091 R)
• M15: 19,375,767 km (0.07 R)
• M16: 21,898,136 km (0.102 R)
• M17: 24,999,899 km (0.112 R)
• M18: 26,032,273 km (0.108 R)
• M19: 26,703,818 km (0.095 R)
• M20: 27,190,610 km (0.109 R)
• M21: 31,515,335 km (0.056 R)
• M22: 40,212,356 km (0.094 R)
• M23: 41,758,450 km (0.059 R)
• M24: 44,286,954 km (0.09 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 313 - 11,339 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit