🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 183.3

Radius: 10.5

Gravity: 1.66 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 1.97 AU - 2.11 AU

Year: 1911 Days

Day: 9.7 Hours

Environment

Temp: -187 °C

Axial Tilt: 8.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 52,840,101 km

• M1: 131,197 km (0.096 R)
• M2: 474,674 km (0.056 R)
• M3: 896,390 km (0.117 R)
• M4: 1,335,610 km (0.059 R)
• M5: 1,804,898 km (0.116 R)
• M6: 2,518,929 km (0.052 R)
• M7: 2,960,991 km (0.07 R)
• M8: 3,440,302 km (0.092 R)
• M9: 4,804,336 km (0.054 R)
• M10: 5,272,577 km (0.064 R)
• M11: 6,149,370 km (0.047 R)
• M12: 6,656,806 km (0.096 R)
• M13: 7,264,024 km (0.038 R)
• M14: 8,588,713 km (0.061 R)
• M15: 9,139,084 km (0.112 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 385.8

Radius: 9.5

Gravity: 4.27 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 1.65 AU - 2.71 AU

Year: 2112 Days

Day: 12.6 Hours

Environment

Temp: -200 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 52,840,101 km

• M1: 118,332 km (0.112 R)
• M2: 482,752 km (0.046 R)
• M3: 811,718 km (0.11 R)
• M4: 1,164,171 km (0.116 R)
• M5: 1,600,398 km (0.105 R)
• M6: 2,008,202 km (0.068 R)
• M7: 2,497,536 km (0.098 R)
• M8: 2,861,957 km (0.11 R)
• M9: 3,169,829 km (0.112 R)
• M10: 3,581,822 km (0.065 R)
• M11: 4,155,978 km (0.117 R)
• M12: 4,710,239 km (0.114 R)
• M13: 5,078,549 km (0.118 R)
• M14: 5,873,212 km (0.081 R)
• M15: 6,647,082 km (0.11 R)
• M16: 8,695,825 km (0.083 R)
• M17: 9,378,440 km (0.089 R)
• M18: 9,765,599 km (0.096 R)
• M19: 10,571,932 km (0.11 R)
• M20: 11,277,286 km (0.06 R)
• M21: 11,976,058 km (0.076 R)
• M22: 12,625,462 km (0.105 R)
• M23: 13,137,835 km (0.036 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 452.7

Radius: 8.5

Gravity: 6.27 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 1.93 AU - 2.53 AU

Year: 2185 Days

Day: 11 Hours

Environment

Temp: -190 °C

Axial Tilt: 28.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 52,840,101 km

• M1: 105,915 km (0.097 R)
• M2: 446,550 km (0.082 R)
• M3: 717,920 km (0.108 R)
• M4: 984,204 km (0.119 R)
• M5: 1,251,985 km (0.119 R)
• M6: 1,940,733 km (0.077 R)
• M7: 2,220,332 km (0.092 R)
• M8: 2,594,177 km (0.113 R)
• M9: 3,101,014 km (0.114 R)
• M10: 3,403,052 km (0.052 R)
• M11: 5,648,965 km (0.119 R)
• M12: 6,299,118 km (0.073 R)
• M13: 6,812,089 km (0.092 R)
• M14: 7,662,104 km (0.056 R)
• M15: 8,187,043 km (0.082 R)
• M16: 10,354,117 km (0.066 R)
• M17: 11,068,896 km (0.118 R)
• M18: 11,816,137 km (0.081 R)
• M19: 12,636,532 km (0.094 R)
• M20: 12,918,225 km (0.085 R)
• M21: 13,536,064 km (0.099 R)
• M22: 14,741,973 km (0.027 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 971.3

Radius: 10.3

Gravity: 9.16 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 3.77 AU - 3.95 AU

Year: 4975 Days

Day: 8.1 Hours

Environment

Temp: -216 °C

Axial Tilt: 44 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 52,840,101 km

• M1: 128,056 km (0.082 R)
• M2: 576,401 km (0.1 R)
• M3: 1,131,558 km (0.09 R)
• M4: 2,235,591 km (0.106 R)
• M5: 2,713,705 km (0.109 R)
• M6: 3,715,114 km (0.105 R)
• M7: 4,188,591 km (0.119 R)
• M8: 5,824,144 km (0.111 R)
• M9: 6,300,314 km (0.074 R)
• M10: 8,272,613 km (0.114 R)
• M11: 9,250,534 km (0.084 R)
• M12: 9,944,219 km (0.079 R)
• M13: 10,812,485 km (0.109 R)
• M14: 11,681,051 km (0.057 R)
• M15: 14,055,468 km (0.079 R)
• M16: 17,502,951 km (0.12 R)
• M17: 18,227,753 km (0.066 R)
• M18: 18,972,451 km (0.109 R)
• M19: 19,949,325 km (0.097 R)
• M20: 21,927,607 km (0.089 R)
• M21: 25,846,174 km (0.082 R)
• M22: 27,836,873 km (0.07 R)
• M23: 29,280,791 km (0.082 R)
• M24: 31,154,953 km (0.076 R)
• M25: 31,926,579 km (0.109 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 208.2

Radius: 5.8

Gravity: 6.19 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 8.87 AU - 11.29 AU

Year: 20994 Days

Day: 18.2 Hours

Environment

Temp: -235 °C

Axial Tilt: 52.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 52,840,101 km

• M1: 76,295 km (0.103 R)
• M2: 261,048 km (0.091 R)
• M3: 463,454 km (0.058 R)
• M4: 665,262 km (0.055 R)
• M5: 1,193,641 km (0.113 R)
• M6: 2,109,779 km (0.083 R)
• M7: 3,130,635 km (0.072 R)
• M8: 4,977,420 km (0.119 R)
• M9: 5,275,569 km (0.074 R)
• M10: 5,691,750 km (0.112 R)
• M11: 9,589,523 km (0.029 R)
• M12: 18,958,389 km (0.098 R)
• M13: 22,244,755 km (0.074 R)
• M14: 23,235,990 km (0.111 R)
• M15: 25,597,991 km (0.109 R)
• M16: 28,637,670 km (0.082 R)
• M17: 29,487,236 km (0.11 R)
• M18: 34,342,884 km (0.109 R)
• M19: 37,775,706 km (0.05 R)
• M20: 42,379,581 km (0.041 R)
• M21: 44,745,022 km (0.091 R)
• M22: 48,830,241 km (0.073 R)
• M23: 49,585,112 km (0.086 R)
• M24: 49,889,095 km (0.117 R)
• M25: 51,272,875 km (0.056 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 537 - 14,480 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit