🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 352.4

Radius: 12.6

Gravity: 2.22 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 0.44 AU - 0.62 AU

Year: 271 Days

Day: 8.3 Hours

Environment

Temp: -140 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 43,670,968 km

• M1: 156,779 km (0.059 R)
• M2: 657,931 km (0.039 R)
• M3: 1,301,950 km (0.095 R)
• M4: 1,764,208 km (0.11 R)
• M5: 2,412,565 km (0.059 R)
• M6: 2,959,195 km (0.12 R)
• M7: 3,467,080 km (0.077 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 719.2

Radius: 14.2

Gravity: 3.57 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 0.52 AU - 0.58 AU

Year: 287 Days

Day: 12.1 Hours

Environment

Temp: -144 °C

Axial Tilt: 19.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 43,670,968 km

• M1: 176,974 km (0.11 R)
• M2: 632,051 km (0.113 R)
• M3: 1,305,241 km (0.114 R)
• M4: 1,814,024 km (0.041 R)
• M5: 2,631,127 km (0.09 R)
• M6: 3,095,479 km (0.117 R)
• M7: 3,926,196 km (0.111 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 827.7

Radius: 8.8

Gravity: 10.69 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 0.68 AU - 0.88 AU

Year: 484 Days

Day: 8.1 Hours

Environment

Temp: -162 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 43,670,968 km

• M1: 109,506 km (0.098 R)
• M2: 542,891 km (0.108 R)
• M3: 838,197 km (0.107 R)
• M4: 1,616,704 km (0.096 R)
• M5: 1,950,457 km (0.09 R)
• M6: 2,311,138 km (0.117 R)
• M7: 2,769,954 km (0.088 R)
• M8: 3,387,045 km (0.115 R)
• M9: 3,802,329 km (0.071 R)
• M10: 4,428,396 km (0.117 R)
• M11: 5,105,027 km (0.075 R)
• M12: 5,616,802 km (0.041 R)
• M13: 5,976,585 km (0.058 R)

Planet 4 - Gas Giant

Semi-Major Axis: 0.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 167.4

Radius: 14.5

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 0.74 AU - 1.14 AU

Year: 641 Days

Day: 11.2 Hours

Environment

Temp: -179 °C

Axial Tilt: 7.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 43,670,968 km

• M1: 181,163 km (0.07 R)
• M2: 915,539 km (0.09 R)
• M3: 1,513,930 km (0.032 R)
• M4: 2,598,066 km (0.103 R)
• M5: 3,107,148 km (0.087 R)
• M6: 4,342,826 km (0.113 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 487

Radius: 11

Gravity: 4.02 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 1.11 AU - 1.53 AU

Year: 1066 Days

Day: 8.5 Hours

Environment

Temp: -180 °C

Axial Tilt: 1.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 43,670,968 km

• M1: 138,976 km (0.031 R)
• M2: 483,800 km (0.103 R)
• M3: 1,266,047 km (0.107 R)
• M4: 1,638,097 km (0.096 R)
• M5: 1,996,384 km (0.113 R)
• M6: 2,496,340 km (0.108 R)
• M7: 2,937,653 km (0.042 R)
• M8: 3,501,637 km (0.076 R)
• M9: 3,870,845 km (0.081 R)
• M10: 5,269,435 km (0.104 R)
• M11: 6,380,349 km (0.117 R)
• M12: 7,376,372 km (0.08 R)
• M13: 8,343,073 km (0.106 R)
• M14: 9,142,823 km (0.114 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 851.7

Radius: 10.4

Gravity: 7.87 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 2.4 AU - 3.56 AU

Year: 3616 Days

Day: 13 Hours

Environment

Temp: -202 °C

Axial Tilt: 49.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 43,670,968 km

• M1: 133,890 km (0.113 R)
• M2: 904,918 km (0.032 R)
• M3: 1,313,769 km (0.061 R)
• M4: 1,638,097 km (0.115 R)
• M5: 2,058,018 km (0.071 R)
• M6: 3,062,568 km (0.104 R)
• M7: 3,501,787 km (0.085 R)
• M8: 4,026,875 km (0.075 R)
• M9: 6,096,263 km (0.033 R)
• M10: 7,147,038 km (0.052 R)
• M11: 7,511,758 km (0.119 R)
• M12: 8,496,411 km (0.101 R)
• M13: 10,090,526 km (0.096 R)
• M14: 12,578,039 km (0.106 R)
• M15: 13,457,525 km (0.12 R)
• M16: 15,613,530 km (0.117 R)
• M17: 20,732,171 km (0.118 R)
• M18: 24,034,992 km (0.103 R)
• M19: 25,772,422 km (0.113 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 339.4

Radius: 3

Gravity: 37.71 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 5.5 AU - 8.02 AU

Year: 12355 Days

Day: 19.1 Hours

Environment

Temp: -234 °C

Axial Tilt: 5.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 43,670,968 km

• M1: 37,250 km (0.076 R)
• M2: 135,386 km (0.091 R)
• M3: 229,782 km (0.119 R)
• M4: 381,175 km (0.084 R)
• M5: 540,946 km (0.119 R)
• M6: 877,242 km (0.11 R)
• M7: 1,299,856 km (0.095 R)
• M8: 1,619,696 km (0.089 R)
• M9: 2,546,754 km (0.113 R)
• M10: 3,247,022 km (0.098 R)
• M11: 4,424,507 km (0.081 R)
• M12: 4,862,828 km (0.118 R)
• M13: 4,984,451 km (0.084 R)
• M14: 7,178,753 km (0.108 R)
• M15: 8,375,835 km (0.088 R)
• M16: 8,506,733 km (0.111 R)
• M17: 8,907,955 km (0.039 R)
• M18: 9,228,543 km (0.054 R)
• M19: 9,604,333 km (0.105 R)
• M20: 10,588,088 km (0.08 R)
• M21: 10,895,961 km (0.073 R)
• M22: 11,104,351 km (0.077 R)
• M23: 15,067,946 km (0.102 R)
• M24: 16,872,396 km (0.06 R)
• M25: 19,957,553 km (0.069 R)
• M26: 22,461,671 km (0.114 R)
• M27: 22,629,969 km (0.095 R)
• M28: 24,449,229 km (0.074 R)
• M29: 27,501,325 km (0.046 R)
• M30: 28,277,588 km (0.106 R)
• M31: 33,353,892 km (0.079 R)
• M32: 33,573,053 km (0.11 R)
• M33: 33,793,261 km (0.083 R)
• M34: 39,247,899 km (0.119 R)
• M35: 39,369,971 km (0.058 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: 359 - 11,495 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit