🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 521.3

Radius: 11.8

Gravity: 3.74 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 0.85 AU - 1.11 AU

Year: 617 Days

Day: 14.4 Hours

Environment

Temp: -155 °C

Axial Tilt: 12.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 63,476,957 km

• M1: 147,055 km (0.074 R)
• M2: 519,404 km (0.111 R)
• M3: 1,170,454 km (0.106 R)
• M4: 2,621,254 km (0.108 R)
• M5: 3,518,542 km (0.093 R)
• M6: 4,339,834 km (0.115 R)
• M7: 5,318,653 km (0.104 R)
• M8: 5,788,540 km (0.079 R)
• M9: 6,210,556 km (0.1 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 719.1

Radius: 14.7

Gravity: 3.33 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 0.87 AU - 1.25 AU

Year: 694 Days

Day: 7.3 Hours

Environment

Temp: -172 °C

Axial Tilt: 28.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 63,476,957 km

• M1: 182,809 km (0.077 R)
• M2: 689,945 km (0.075 R)
• M3: 1,243,458 km (0.119 R)
• M4: 1,801,308 km (0.103 R)
• M5: 2,537,479 km (0.056 R)
• M6: 3,135,272 km (0.079 R)
• M7: 3,741,592 km (0.112 R)
• M8: 4,617,637 km (0.106 R)
• M9: 5,122,381 km (0.064 R)
• M10: 5,589,724 km (0.114 R)
• M11: 7,210,468 km (0.078 R)
• M12: 7,706,834 km (0.061 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 375.6

Radius: 9.1

Gravity: 4.54 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 3.73 AU - 4.11 AU

Year: 4935 Days

Day: 8 Hours

Environment

Temp: -200 °C

Axial Tilt: 119.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 63,476,957 km

• M1: 113,395 km (0.092 R)
• M2: 758,461 km (0.094 R)
• M3: 1,097,300 km (0.101 R)
• M4: 1,430,305 km (0.078 R)
• M5: 1,998,478 km (0.096 R)
• M6: 2,776,536 km (0.11 R)
• M7: 3,953,124 km (0.1 R)
• M8: 4,304,679 km (0.112 R)
• M9: 5,147,064 km (0.078 R)
• M10: 5,675,594 km (0.118 R)
• M11: 7,414,818 km (0.089 R)
• M12: 7,882,910 km (0.098 R)
• M13: 8,915,136 km (0.089 R)
• M14: 9,638,890 km (0.093 R)
• M15: 11,999,993 km (0.117 R)
• M16: 13,169,250 km (0.09 R)
• M17: 14,310,383 km (0.076 R)
• M18: 15,248,361 km (0.092 R)
• M19: 22,855,114 km (0.116 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.89 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 801.2

Radius: 7.1

Gravity: 15.89 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 6.54 AU - 9.24 AU

Year: 14091 Days

Day: 23 Hours

Environment

Temp: -233 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 63,476,957 km

• M1: 88,562 km (0.065 R)
• M2: 399,726 km (0.106 R)
• M3: 642,373 km (0.094 R)
• M4: 975,528 km (0.093 R)
• M5: 2,050,688 km (0.101 R)
• M6: 3,070,496 km (0.093 R)
• M7: 5,414,695 km (0.096 R)
• M8: 5,636,549 km (0.07 R)
• M9: 6,339,060 km (0.086 R)
• M10: 6,796,381 km (0.055 R)
• M11: 7,186,532 km (0.068 R)
• M12: 7,409,732 km (0.038 R)
• M13: 7,683,795 km (0.085 R)
• M14: 8,596,193 km (0.069 R)
• M15: 10,866,341 km (0.102 R)
• M16: 11,521,280 km (0.044 R)
• M17: 13,643,775 km (0.089 R)
• M18: 13,917,688 km (0.081 R)
• M19: 14,905,034 km (0.049 R)
• M20: 16,940,014 km (0.072 R)
• M21: 27,914,364 km (0.098 R)
• M22: 39,430,558 km (0.082 R)
• M23: 44,624,895 km (0.119 R)
• M24: 45,077,279 km (0.106 R)
• M25: 53,243,677 km (0.063 R)
• M26: 56,521,815 km (0.118 R)
• M27: 60,298,713 km (0.108 R)
• M28: 62,155,073 km (0.078 R)
• M29: 62,530,863 km (0.117 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: 162 - 10,371 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit