🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 659.1

Radius: 9.3

Gravity: 7.62 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 0.53 AU - 0.87 AU

Year: 397 Days

Day: 13.2 Hours

Environment

Temp: -159 °C

Axial Tilt: 173.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 68,313,529 km

• M1: 115,639 km (0.082 R)
• M2: 423,512 km (0.036 R)
• M3: 974,331 km (0.108 R)
• M4: 1,394,851 km (0.062 R)
• M5: 1,789,191 km (0.1 R)
• M6: 2,301,264 km (0.044 R)
• M7: 2,694,856 km (0.042 R)
• M8: 3,013,948 km (0.103 R)
• M9: 3,439,554 km (0.11 R)
• M10: 4,481,952 km (0.097 R)
• M11: 5,038,157 km (0.091 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 900.6

Radius: 8.5

Gravity: 12.47 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 1.48 AU - 2.38 AU

Year: 1819 Days

Day: 7.5 Hours

Environment

Temp: -191 °C

Axial Tilt: 4.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 68,313,529 km

• M1: 105,766 km (0.103 R)
• M2: 400,025 km (0.068 R)
• M3: 664,963 km (0.105 R)
• M4: 1,024,745 km (0.113 R)
• M5: 1,493,884 km (0.105 R)
• M6: 1,981,274 km (0.116 R)
• M7: 2,327,593 km (0.118 R)
• M8: 2,772,497 km (0.079 R)
• M9: 3,047,159 km (0.083 R)
• M10: 3,528,266 km (0.114 R)
• M11: 3,870,247 km (0.076 R)
• M12: 4,769,479 km (0.113 R)
• M13: 5,325,983 km (0.105 R)
• M14: 5,704,316 km (0.106 R)
• M15: 6,100,452 km (0.056 R)
• M16: 7,003,574 km (0.071 R)
• M17: 7,962,795 km (0.068 R)
• M18: 8,458,264 km (0.092 R)
• M19: 11,173,315 km (0.099 R)
• M20: 11,953,319 km (0.11 R)
• M21: 12,727,637 km (0.115 R)
• M22: 13,063,335 km (0.072 R)
• M23: 13,578,251 km (0.095 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 818.9

Radius: 8.4

Gravity: 11.61 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 2.53 AU - 2.79 AU

Year: 2942 Days

Day: 14.3 Hours

Environment

Temp: -211 °C

Axial Tilt: 28.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 68,313,529 km

• M1: 104,419 km (0.102 R)
• M2: 376,987 km (0.081 R)
• M3: 662,120 km (0.045 R)
• M4: 931,696 km (0.082 R)
• M5: 1,464,114 km (0.063 R)
• M6: 2,597,318 km (0.049 R)
• M7: 3,182,096 km (0.085 R)
• M8: 4,728,639 km (0.12 R)
• M9: 6,031,936 km (0.108 R)
• M10: 9,976,832 km (0.119 R)
• M11: 12,231,122 km (0.111 R)
• M12: 12,500,996 km (0.086 R)
• M13: 12,866,913 km (0.067 R)
• M14: 13,958,828 km (0.103 R)
• M15: 15,737,397 km (0.039 R)
• M16: 17,321,339 km (0.073 R)
• M17: 18,651,115 km (0.079 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 179.1

Radius: 6.6

Gravity: 4.11 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 7.29 AU - 8.45 AU

Year: 14975 Days

Day: 15.7 Hours

Environment

Temp: -222 °C

Axial Tilt: 27.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 68,313,529 km

• M1: 82,279 km (0.118 R)
• M2: 416,929 km (0.049 R)
• M3: 810,372 km (0.094 R)
• M4: 1,089,072 km (0.094 R)
• M5: 1,443,769 km (0.106 R)
• M6: 1,950,008 km (0.101 R)
• M7: 5,146,915 km (0.105 R)
• M8: 5,487,100 km (0.06 R)
• M9: 7,693,220 km (0.106 R)
• M10: 10,381,643 km (0.117 R)
• M11: 12,837,891 km (0.079 R)
• M12: 13,063,335 km (0.103 R)
• M13: 14,350,924 km (0.044 R)
• M14: 15,914,072 km (0.033 R)
• M15: 17,795,864 km (0.089 R)
• M16: 18,359,698 km (0.101 R)
• M17: 19,597,171 km (0.093 R)
• M18: 26,083,735 km (0.083 R)
• M19: 27,365,340 km (0.092 R)
• M20: 32,285,165 km (0.083 R)
• M21: 35,503,165 km (0.047 R)
• M22: 35,725,019 km (0.088 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 573.9

Radius: 5.7

Gravity: 17.66 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 7.9 AU - 10.28 AU

Year: 18588 Days

Day: 19.6 Hours

Environment

Temp: -237 °C

Axial Tilt: 16.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 68,313,529 km

• M1: 75,996 km (0.063 R)
• M2: 258,206 km (0.112 R)
• M3: 436,676 km (0.11 R)
• M4: 797,506 km (0.118 R)
• M5: 1,822,850 km (0.115 R)
• M6: 2,545,707 km (0.079 R)
• M7: 2,753,050 km (0.03 R)
• M8: 3,072,740 km (0.074 R)
• M9: 3,416,666 km (0.089 R)
• M10: 3,612,340 km (0.029 R)
• M11: 6,125,135 km (0.12 R)
• M12: 6,541,616 km (0.089 R)
• M13: 10,816,674 km (0.104 R)
• M14: 11,800,430 km (0.119 R)
• M15: 12,313,999 km (0.11 R)
• M16: 12,576,394 km (0.081 R)
• M17: 12,909,548 km (0.12 R)
• M18: 15,033,539 km (0.09 R)
• M19: 18,297,764 km (0.091 R)
• M20: 18,812,082 km (0.066 R)
• M21: 20,780,042 km (0.043 R)
• M22: 21,245,740 km (0.075 R)
• M23: 22,294,870 km (0.114 R)
• M24: 28,860,720 km (0.066 R)
• M25: 29,440,412 km (0.074 R)
• M26: 31,225,863 km (0.104 R)
• M27: 38,669,554 km (0.082 R)
• M28: 39,657,947 km (0.103 R)
• M29: 42,276,957 km (0.077 R)
• M30: 49,819,831 km (0.106 R)
• M31: 50,821,389 km (0.095 R)
• M32: 51,158,283 km (0.116 R)
• M33: 52,864,746 km (0.054 R)
• M34: 53,732,114 km (0.045 R)
• M35: 55,317,253 km (0.096 R)
• M36: 60,825,746 km (0.074 R)
• M37: 65,886,193 km (0.114 R)
• M38: 67,294,957 km (0.092 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 350 - 12,204 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit