🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 4.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 740

Radius: 12.5

Gravity: 4.74 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 3.38 AU - 5.48 AU

Year: 6020 Days

Day: 6.4 Hours

Environment

Temp: -218 °C

Axial Tilt: 171.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 74,914,604 km

• M1: 155,432 km (0.119 R)
• M2: 980,764 km (0.099 R)
• M3: 2,011,194 km (0.096 R)
• M4: 2,526,558 km (0.079 R)
• M5: 3,109,093 km (0.068 R)
• M6: 7,252,804 km (0.052 R)
• M7: 7,696,212 km (0.081 R)
• M8: 12,027,669 km (0.085 R)
• M9: 14,187,862 km (0.032 R)
• M10: 14,707,565 km (0.076 R)
• M11: 21,069,963 km (0.115 R)
• M12: 22,052,521 km (0.048 R)
• M13: 25,267,828 km (0.116 R)
• M14: 29,804,833 km (0.035 R)
• M15: 31,625,439 km (0.045 R)

Planet 2 - Gas Giant

Semi-Major Axis: 5.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 39.2

Radius: 8

Gravity: 0.61 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 4.83 AU - 5.37 AU

Year: 7437 Days

Day: 6.8 Hours

Environment

Temp: -220 °C

Axial Tilt: 7.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 74,914,604 km

• M1: 99,483 km (0.067 R)
• M2: 593,006 km (0.096 R)
• M3: 993,031 km (0.089 R)
• M4: 1,693,448 km (0.094 R)
• M5: 2,830,541 km (0.099 R)
• M6: 4,489,133 km (0.095 R)
• M7: 5,310,276 km (0.048 R)
• M8: 12,136,875 km (0.115 R)
• M9: 13,383,923 km (0.071 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 20.9

Radius: 10.7

Gravity: 0.18 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 5.21 AU - 6.61 AU

Year: 9277 Days

Day: 5.2 Hours

Environment

Temp: -228 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 74,914,604 km

• M1: 133,441 km (0.109 R)
• M2: 1,419,235 km (0.067 R)
• M3: 2,140,596 km (0.11 R)
• M4: 3,513,007 km (0.07 R)
• M5: 5,533,775 km (0.115 R)
• M6: 6,328,588 km (0.103 R)
• M7: 7,550,653 km (0.106 R)
• M8: 8,349,805 km (0.098 R)
• M9: 9,016,563 km (0.098 R)
• M10: 10,945,029 km (0.055 R)
• M11: 12,895,187 km (0.106 R)
• M12: 13,869,069 km (0.037 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 491.1

Radius: 7.6

Gravity: 8.5 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 8.71 AU - 12.99 AU

Year: 23076 Days

Day: 22.1 Hours

Environment

Temp: -237 °C

Axial Tilt: 47.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 74,914,604 km

• M1: 94,546 km (0.037 R)
• M2: 748,588 km (0.078 R)
• M3: 1,116,000 km (0.026 R)
• M4: 1,379,442 km (0.115 R)
• M5: 2,094,520 km (0.108 R)
• M6: 3,357,724 km (0.102 R)
• M7: 3,762,835 km (0.05 R)
• M8: 4,071,755 km (0.079 R)
• M9: 5,919,588 km (0.081 R)
• M10: 7,095,876 km (0.097 R)
• M11: 7,763,830 km (0.115 R)
• M12: 9,169,302 km (0.105 R)
• M13: 9,559,753 km (0.071 R)
• M14: 10,373,864 km (0.039 R)
• M15: 13,805,340 km (0.047 R)
• M16: 15,073,631 km (0.04 R)
• M17: 16,745,387 km (0.045 R)
• M18: 20,641,963 km (0.12 R)
• M19: 22,698,485 km (0.099 R)
• M20: 31,281,962 km (0.101 R)
• M21: 32,938,758 km (0.075 R)
• M22: 35,464,120 km (0.116 R)
• M23: 42,413,390 km (0.104 R)
• M24: 51,082,287 km (0.11 R)
• M25: 51,780,760 km (0.053 R)
• M26: 52,840,361 km (0.066 R)
• M27: 53,196,704 km (0.113 R)
• M28: 53,914,325 km (0.088 R)
• M29: 56,291,136 km (0.045 R)
• M30: 57,787,862 km (0.096 R)
• M31: 59,695,983 km (0.101 R)
• M32: 63,839,096 km (0.098 R)
• M33: 67,749,136 km (0.116 R)
• M34: 69,442,284 km (0.065 R)
• M35: 69,869,835 km (0.118 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: 353 - 16,575 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit