🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 450.9

Radius: 11.4

Gravity: 3.47 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 1.49 AU - 2.01 AU

Year: 1544 Days

Day: 8.3 Hours

Environment

Temp: -200 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 61,172,720 km

• M1: 141,819 km (0.089 R)
• M2: 595,549 km (0.103 R)
• M3: 1,039,256 km (0.108 R)
• M4: 1,733,241 km (0.063 R)
• M5: 2,147,029 km (0.039 R)
• M6: 2,652,071 km (0.113 R)
• M7: 3,009,012 km (0.096 R)
• M8: 4,105,265 km (0.094 R)
• M9: 4,623,173 km (0.113 R)
• M10: 5,184,314 km (0.038 R)
• M11: 5,725,559 km (0.081 R)
• M12: 6,281,315 km (0.087 R)
• M13: 7,194,910 km (0.09 R)
• M14: 8,333,050 km (0.117 R)
• M15: 8,728,437 km (0.079 R)
• M16: 9,285,091 km (0.077 R)
• M17: 10,469,457 km (0.119 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 375.6

Radius: 13.6

Gravity: 2.03 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 1.93 AU - 2.87 AU

Year: 2479 Days

Day: 10.8 Hours

Environment

Temp: -208 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 61,172,720 km

• M1: 221,854 km (0.118 R)
• M2: 1,036,264 km (0.104 R)
• M3: 1,948,961 km (0.062 R)
• M4: 3,611,143 km (0.063 R)
• M5: 4,336,244 km (0.101 R)
• M6: 5,650,461 km (0.087 R)
• M7: 7,353,184 km (0.083 R)
• M8: 7,806,166 km (0.118 R)
• M9: 10,820,564 km (0.107 R)
• M10: 12,329,258 km (0.119 R)
• M11: 12,889,203 km (0.072 R)
• M12: 13,340,989 km (0.106 R)
• M13: 14,363,640 km (0.067 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 816.6

Radius: 11.1

Gravity: 6.63 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 3.74 AU - 5.04 AU

Year: 6134 Days

Day: 12.4 Hours

Environment

Temp: -228 °C

Axial Tilt: 3.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 61,172,720 km

• M1: 139,874 km (0.117 R)
• M2: 624,571 km (0.056 R)
• M3: 975,378 km (0.099 R)
• M4: 1,562,101 km (0.054 R)
• M5: 2,273,140 km (0.099 R)
• M6: 2,963,833 km (0.117 R)
• M7: 7,159,904 km (0.091 R)
• M8: 10,083,944 km (0.076 R)
• M9: 11,989,970 km (0.11 R)
• M10: 12,837,592 km (0.115 R)
• M11: 18,573,772 km (0.119 R)
• M12: 21,571,714 km (0.087 R)
• M13: 23,631,826 km (0.099 R)
• M14: 25,218,012 km (0.066 R)
• M15: 31,576,520 km (0.114 R)
• M16: 34,858,099 km (0.053 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 911

Radius: 10.7

Gravity: 7.96 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 3.74 AU - 6.1 AU

Year: 7277 Days

Day: 7.6 Hours

Environment

Temp: -224 °C

Axial Tilt: 23.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 61,172,720 km

• M1: 133,591 km (0.105 R)
• M2: 663,915 km (0.115 R)
• M3: 998,117 km (0.098 R)
• M4: 1,424,321 km (0.062 R)
• M5: 1,774,680 km (0.114 R)
• M6: 2,813,338 km (0.073 R)
• M7: 3,442,995 km (0.107 R)
• M8: 3,955,816 km (0.07 R)
• M9: 5,320,897 km (0.082 R)
• M10: 6,643,342 km (0.1 R)
• M11: 7,479,894 km (0.099 R)
• M12: 8,131,392 km (0.048 R)
• M13: 9,926,118 km (0.109 R)
• M14: 10,265,406 km (0.034 R)
• M15: 12,635,784 km (0.095 R)
• M16: 13,738,320 km (0.111 R)
• M17: 15,093,677 km (0.094 R)
• M18: 26,705,763 km (0.045 R)
• M19: 29,602,127 km (0.082 R)
• M20: 31,541,215 km (0.067 R)
• M21: 32,808,608 km (0.062 R)
• M22: 34,219,765 km (0.094 R)
• M23: 40,269,952 km (0.075 R)
• M24: 42,647,511 km (0.08 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 113.4

Radius: 3.8

Gravity: 7.85 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 6.59 AU - 6.99 AU

Year: 11799 Days

Day: 19.2 Hours

Environment

Temp: -226 °C

Axial Tilt: 8.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 61,172,720 km

• M1: 48,619 km (0.069 R)
• M2: 871,557 km (0.073 R)
• M3: 1,497,624 km (0.114 R)
• M4: 3,541,580 km (0.064 R)
• M5: 8,406,054 km (0.03 R)
• M6: 8,990,832 km (0.116 R)
• M7: 11,044,212 km (0.053 R)
• M8: 13,494,326 km (0.114 R)
• M9: 15,524,669 km (0.063 R)
• M10: 17,190,142 km (0.073 R)
• M11: 18,065,888 km (0.118 R)
• M12: 18,450,205 km (0.082 R)
• M13: 19,501,429 km (0.05 R)
• M14: 21,294,060 km (0.042 R)
• M15: 22,819,809 km (0.044 R)
• M16: 23,799,974 km (0.109 R)
• M17: 28,344,009 km (0.116 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 355.2

Radius: 5

Gravity: 14.21 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 8.25 AU - 11.07 AU

Year: 20021 Days

Day: 23.4 Hours

Environment

Temp: -235 °C

Axial Tilt: 18.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 61,172,720 km

• M1: 62,382 km (0.097 R)
• M2: 233,522 km (0.1 R)
• M3: 474,824 km (0.118 R)
• M4: 939,026 km (0.089 R)
• M5: 1,278,463 km (0.099 R)
• M6: 2,727,468 km (0.075 R)
• M7: 3,799,936 km (0.056 R)
• M8: 4,335,945 km (0.117 R)
• M9: 5,630,864 km (0.104 R)
• M10: 6,694,654 km (0.064 R)
• M11: 8,168,493 km (0.112 R)
• M12: 13,527,836 km (0.107 R)
• M13: 17,551,421 km (0.106 R)
• M14: 17,871,859 km (0.089 R)
• M15: 18,524,405 km (0.05 R)
• M16: 22,212,741 km (0.05 R)
• M17: 23,640,353 km (0.074 R)
• M18: 24,725,386 km (0.1 R)
• M19: 26,362,286 km (0.08 R)
• M20: 55,320,245 km (0.091 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: 199 - 11,948 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit