🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 202.9

Radius: 9.6

Gravity: 2.2 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 0.89 AU - 0.99 AU

Year: 608 Days

Day: 12 Hours

Environment

Temp: -162 °C

Axial Tilt: 15.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 36,877,163 km

• M1: 119,379 km (0.081 R)
• M2: 420,968 km (0.1 R)
• M3: 758,760 km (0.068 R)
• M4: 1,099,245 km (0.068 R)
• M5: 1,595,012 km (0.119 R)
• M6: 2,025,256 km (0.065 R)
• M7: 2,415,407 km (0.111 R)
• M8: 2,718,941 km (0.095 R)
• M9: 3,574,641 km (0.117 R)
• M10: 3,921,559 km (0.093 R)
• M11: 4,531,768 km (0.102 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 776.6

Radius: 9.5

Gravity: 8.6 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 0.8 AU - 1.18 AU

Year: 657 Days

Day: 12.6 Hours

Environment

Temp: -174 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 36,877,163 km

• M1: 118,631 km (0.081 R)
• M2: 430,543 km (0.09 R)
• M3: 801,246 km (0.098 R)
• M4: 1,402,031 km (0.059 R)
• M5: 1,707,061 km (0.087 R)
• M6: 2,381,897 km (0.092 R)
• M7: 2,763,821 km (0.098 R)
• M8: 3,111,187 km (0.119 R)
• M9: 4,086,715 km (0.109 R)
• M10: 5,272,128 km (0.095 R)
• M11: 7,234,852 km (0.118 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 748.9

Radius: 12.3

Gravity: 4.95 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 0.9 AU - 1.16 AU

Year: 697 Days

Day: 6.9 Hours

Environment

Temp: -177 °C

Axial Tilt: 28.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 36,877,163 km

• M1: 154,983 km (0.108 R)
• M2: 643,720 km (0.083 R)
• M3: 1,113,008 km (0.077 R)
• M4: 1,681,630 km (0.093 R)
• M5: 2,225,717 km (0.069 R)
• M6: 2,803,614 km (0.073 R)
• M7: 3,204,835 km (0.111 R)
• M8: 3,700,752 km (0.1 R)
• M9: 4,139,971 km (0.103 R)
• M10: 4,597,891 km (0.105 R)
• M11: 5,002,104 km (0.094 R)
• M12: 5,786,595 km (0.082 R)
• M13: 6,672,514 km (0.117 R)
• M14: 7,531,505 km (0.117 R)
• M15: 8,216,813 km (0.066 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 110

Radius: 14.6

Gravity: 0.52 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 1.01 AU - 1.51 AU

Year: 943 Days

Day: 13 Hours

Environment

Temp: -180 °C

Axial Tilt: 9.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 36,877,163 km

• M1: 189,989 km (0.111 R)
• M2: 650,601 km (0.105 R)
• M3: 1,242,111 km (0.117 R)
• M4: 1,743,563 km (0.061 R)
• M5: 2,676,306 km (0.103 R)
• M6: 3,251,510 km (0.091 R)
• M7: 4,125,760 km (0.113 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 165.5

Radius: 13

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 1.23 AU - 2.01 AU

Year: 1375 Days

Day: 11.7 Hours

Environment

Temp: -191 °C

Axial Tilt: 18.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 36,877,163 km

• M1: 161,715 km (0.066 R)
• M2: 582,534 km (0.108 R)
• M3: 1,045,091 km (0.082 R)
• M4: 1,836,164 km (0.107 R)
• M5: 2,579,217 km (0.05 R)
• M6: 3,143,051 km (0.077 R)
• M7: 4,697,672 km (0.086 R)
• M8: 5,274,671 km (0.096 R)
• M9: 5,860,646 km (0.108 R)
• M10: 7,033,493 km (0.04 R)

Planet 6 - Gas Giant

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 252.8

Radius: 8.5

Gravity: 3.5 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 1.37 AU - 2.29 AU

Year: 1651 Days

Day: 7.3 Hours

Environment

Temp: -198 °C

Axial Tilt: 25.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 36,877,163 km

• M1: 105,766 km (0.11 R)
• M2: 371,302 km (0.066 R)
• M3: 650,152 km (0.061 R)
• M4: 984,055 km (0.072 R)
• M5: 1,512,734 km (0.08 R)
• M6: 3,117,320 km (0.117 R)
• M7: 3,469,923 km (0.05 R)
• M8: 4,460,709 km (0.106 R)
• M9: 4,928,352 km (0.099 R)
• M10: 5,388,515 km (0.079 R)
• M11: 5,711,048 km (0.112 R)
• M12: 7,108,442 km (0.047 R)
• M13: 8,210,978 km (0.11 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 279.2

Radius: 3.9

Gravity: 18.36 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 5.95 AU - 6.67 AU

Year: 10570 Days

Day: 16.6 Hours

Environment

Temp: -228 °C

Axial Tilt: 11 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 36,877,163 km

• M1: 57,296 km (0.093 R)
• M2: 216,917 km (0.077 R)
• M3: 680,970 km (0.079 R)
• M4: 822,788 km (0.117 R)
• M5: 1,167,013 km (0.066 R)
• M6: 2,458,940 km (0.025 R)
• M7: 2,642,946 km (0.111 R)
• M8: 2,936,008 km (0.055 R)
• M9: 3,143,201 km (0.106 R)
• M10: 3,799,337 km (0.094 R)
• M11: 3,945,793 km (0.084 R)
• M12: 4,962,610 km (0.045 R)
• M13: 6,010,244 km (0.108 R)
• M14: 6,977,245 km (0.105 R)
• M15: 7,308,754 km (0.086 R)
• M16: 9,612,710 km (0.071 R)
• M17: 9,930,905 km (0.041 R)
• M18: 10,445,223 km (0.109 R)
• M19: 11,026,261 km (0.092 R)
• M20: 12,042,180 km (0.066 R)
• M21: 12,199,706 km (0.088 R)
• M22: 13,118,836 km (0.053 R)
• M23: 20,429,085 km (0.112 R)
• M24: 21,489,585 km (0.101 R)
• M25: 22,111,762 km (0.11 R)
• M26: 22,427,264 km (0.077 R)
• M27: 22,745,758 km (0.08 R)
• M28: 23,801,919 km (0.114 R)
• M29: 24,300,229 km (0.109 R)
• M30: 26,011,629 km (0.065 R)
• M31: 28,169,129 km (0.096 R)
• M32: 29,481,252 km (0.1 R)
• M33: 29,671,840 km (0.092 R)
• M34: 30,735,481 km (0.091 R)
• M35: 33,661,017 km (0.083 R)
• M36: 36,000,279 km (0.073 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: 354 - 14,186 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit