🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 297.9

Radius: 10.5

Gravity: 2.7 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 1.14 AU - 1.22 AU

Year: 815 Days

Day: 11.4 Hours

Environment

Temp: -167 °C

Axial Tilt: 29.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 98,665,963 km

• M1: 130,599 km (0.034 R)
• M2: 467,045 km (0.108 R)
• M3: 871,108 km (0.102 R)
• M4: 1,505,852 km (0.082 R)
• M5: 1,869,525 km (0.1 R)
• M6: 2,245,314 km (0.114 R)
• M7: 3,093,235 km (0.116 R)
• M8: 3,520,487 km (0.088 R)
• M9: 3,904,056 km (0.097 R)
• M10: 4,524,737 km (0.072 R)
• M11: 4,979,365 km (0.062 R)
• M12: 5,907,770 km (0.116 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 293.1

Radius: 10.3

Gravity: 2.76 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 2.23 AU - 2.79 AU

Year: 2528 Days

Day: 12.1 Hours

Environment

Temp: -206 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 98,665,963 km

• M1: 128,056 km (0.063 R)
• M2: 514,617 km (0.064 R)
• M3: 858,991 km (0.058 R)
• M4: 1,822,551 km (0.111 R)
• M5: 2,382,047 km (0.055 R)
• M6: 2,709,816 km (0.086 R)
• M7: 3,297,885 km (0.082 R)
• M8: 4,005,034 km (0.096 R)
• M9: 5,037,858 km (0.101 R)
• M10: 5,493,084 km (0.11 R)
• M11: 7,052,492 km (0.067 R)
• M12: 7,484,531 km (0.095 R)
• M13: 9,360,339 km (0.097 R)
• M14: 9,982,965 km (0.084 R)
• M15: 10,808,596 km (0.075 R)
• M16: 11,165,686 km (0.104 R)
• M17: 11,753,606 km (0.082 R)
• M18: 12,517,452 km (0.107 R)
• M19: 13,354,602 km (0.035 R)
• M20: 14,101,544 km (0.061 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 903.3

Radius: 13.7

Gravity: 4.81 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 2.73 AU - 4.15 AU

Year: 4057 Days

Day: 11.7 Hours

Environment

Temp: -212 °C

Axial Tilt: 48.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 98,665,963 km

• M1: 170,392 km (0.074 R)
• M2: 656,435 km (0.102 R)
• M3: 1,099,844 km (0.098 R)
• M4: 1,842,896 km (0.102 R)
• M5: 2,306,949 km (0.076 R)
• M6: 3,902,111 km (0.097 R)
• M7: 5,145,269 km (0.084 R)
• M8: 6,928,925 km (0.076 R)
• M9: 9,253,526 km (0.116 R)
• M10: 9,741,514 km (0.082 R)
• M11: 11,172,717 km (0.088 R)
• M12: 13,396,190 km (0.054 R)
• M13: 14,181,130 km (0.112 R)
• M14: 14,721,328 km (0.088 R)
• M15: 15,163,390 km (0.1 R)
• M16: 17,263,445 km (0.106 R)
• M17: 18,004,702 km (0.065 R)
• M18: 20,629,995 km (0.094 R)
• M19: 26,628,720 km (0.103 R)
• M20: 27,786,009 km (0.08 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 580.7

Radius: 11

Gravity: 4.8 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 4.14 AU - 5.66 AU

Year: 6896 Days

Day: 10.9 Hours

Environment

Temp: -219 °C

Axial Tilt: 1.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 98,665,963 km

• M1: 136,882 km (0.066 R)
• M2: 1,089,222 km (0.049 R)
• M3: 1,474,885 km (0.074 R)
• M4: 2,011,942 km (0.118 R)
• M5: 2,394,314 km (0.115 R)
• M6: 3,437,609 km (0.082 R)
• M7: 4,493,322 km (0.111 R)
• M8: 5,299,654 km (0.072 R)
• M9: 12,184,148 km (0.071 R)
• M10: 14,605,390 km (0.118 R)
• M11: 16,053,198 km (0.103 R)
• M12: 19,373,223 km (0.09 R)
• M13: 22,339,151 km (0.098 R)
• M14: 26,196,083 km (0.091 R)
• M15: 26,543,599 km (0.081 R)
• M16: 27,070,483 km (0.116 R)
• M17: 34,467,200 km (0.118 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.89 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 542.5

Radius: 7.6

Gravity: 9.39 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 7.39 AU - 8.39 AU

Year: 14091 Days

Day: 24.6 Hours

Environment

Temp: -230 °C

Axial Tilt: 0.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 98,665,963 km

• M1: 94,546 km (0.03 R)
• M2: 559,945 km (0.03 R)
• M3: 873,352 km (0.118 R)
• M4: 1,720,376 km (0.078 R)
• M5: 2,058,168 km (0.108 R)
• M6: 2,867,642 km (0.071 R)
• M7: 3,446,436 km (0.108 R)
• M8: 3,709,578 km (0.117 R)
• M9: 4,770,227 km (0.114 R)
• M10: 9,710,547 km (0.115 R)
• M11: 9,971,895 km (0.081 R)
• M12: 10,563,255 km (0.044 R)
• M13: 13,228,491 km (0.115 R)
• M14: 15,305,807 km (0.113 R)
• M15: 15,947,432 km (0.093 R)
• M16: 18,374,658 km (0.057 R)
• M17: 20,095,033 km (0.057 R)
• M18: 21,387,708 km (0.094 R)
• M19: 26,399,835 km (0.094 R)
• M20: 29,996,767 km (0.096 R)
• M21: 32,723,936 km (0.114 R)
• M22: 39,854,369 km (0.105 R)
• M23: 46,165,604 km (0.106 R)

Planet 6 - Ice Giant

Semi-Major Axis: 11.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 971.7

Radius: 5.7

Gravity: 29.91 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 9.91 AU - 13.09 AU

Year: 24796 Days

Day: 20.2 Hours

Environment

Temp: -241 °C

Axial Tilt: 8.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 98,665,963 km

• M1: 75,547 km (0.1 R)
• M2: 263,442 km (0.084 R)
• M3: 779,704 km (0.034 R)
• M4: 1,705,715 km (0.12 R)
• M5: 2,055,026 km (0.082 R)
• M6: 2,377,409 km (0.06 R)
• M7: 2,895,916 km (0.105 R)
• M8: 4,154,931 km (0.119 R)
• M9: 5,024,693 km (0.103 R)
• M10: 6,523,963 km (0.079 R)
• M11: 6,866,093 km (0.082 R)
• M12: 8,242,693 km (0.112 R)
• M13: 9,730,444 km (0.116 R)
• M14: 9,920,284 km (0.114 R)
• M15: 14,501,569 km (0.08 R)
• M16: 15,253,597 km (0.094 R)
• M17: 17,571,915 km (0.075 R)
• M18: 18,717,087 km (0.103 R)
• M19: 20,630,743 km (0.12 R)
• M20: 23,911,574 km (0.111 R)
• M21: 27,777,183 km (0.057 R)
• M22: 28,031,799 km (0.104 R)
• M23: 30,258,862 km (0.109 R)
• M24: 34,766,096 km (0.075 R)
• M25: 36,261,327 km (0.119 R)
• M26: 37,333,196 km (0.074 R)
• M27: 44,384,940 km (0.115 R)
• M28: 47,582,894 km (0.101 R)
• M29: 49,238,045 km (0.108 R)
• M30: 68,181,025 km (0.07 R)
• M31: 71,946,702 km (0.077 R)
• M32: 80,146,461 km (0.078 R)
• M33: 81,701,232 km (0.1 R)
• M34: 84,071,011 km (0.091 R)
• M35: 85,676,197 km (0.069 R)
• M36: 91,173,769 km (0.109 R)
• M37: 97,487,547 km (0.077 R)
• M38: 98,075,616 km (0.069 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 185 - 19,349 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit