🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 214.3

Radius: 12.9

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 0.56 AU - 0.76 AU

Year: 370 Days

Day: 5.5 Hours

Environment

Temp: -146 °C

Axial Tilt: 13 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 52,156,811 km

• M1: 160,519 km (0.042 R)
• M2: 574,157 km (0.068 R)
• M3: 979,417 km (0.114 R)
• M4: 1,509,443 km (0.112 R)
• M5: 2,078,513 km (0.031 R)
• M6: 2,720,138 km (0.067 R)
• M7: 3,361,165 km (0.104 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 678.9

Radius: 14.5

Gravity: 3.23 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 0.78 AU - 1.12 AU

Year: 639 Days

Day: 13.3 Hours

Environment

Temp: -174 °C

Axial Tilt: 14.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 52,156,811 km

• M1: 181,911 km (0.081 R)
• M2: 769,232 km (0.096 R)
• M3: 1,223,112 km (0.1 R)
• M4: 1,799,662 km (0.109 R)
• M5: 2,695,305 km (0.106 R)
• M6: 3,572,397 km (0.089 R)
• M7: 4,129,799 km (0.073 R)
• M8: 4,875,395 km (0.097 R)
• M9: 5,403,475 km (0.086 R)
• M10: 5,913,305 km (0.109 R)
• M11: 7,461,942 km (0.104 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 659.7

Radius: 11.2

Gravity: 5.26 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 1.5 AU - 1.68 AU

Year: 1384 Days

Day: 5.7 Hours

Environment

Temp: -183 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 52,156,811 km

• M1: 139,276 km (0.047 R)
• M2: 527,033 km (0.083 R)
• M3: 876,644 km (0.119 R)
• M4: 1,533,229 km (0.036 R)
• M5: 1,982,920 km (0.076 R)
• M6: 2,446,673 km (0.103 R)
• M7: 2,940,496 km (0.113 R)
• M8: 3,773,157 km (0.082 R)
• M9: 4,362,274 km (0.077 R)
• M10: 5,681,129 km (0.097 R)
• M11: 6,456,495 km (0.106 R)
• M12: 9,423,170 km (0.074 R)
• M13: 10,709,412 km (0.111 R)
• M14: 11,117,216 km (0.026 R)
• M15: 11,500,187 km (0.112 R)
• M16: 12,036,495 km (0.089 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 345.5

Radius: 8.6

Gravity: 4.67 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 4.94 AU - 5.96 AU

Year: 8782 Days

Day: 11.7 Hours

Environment

Temp: -229 °C

Axial Tilt: 49.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 52,156,811 km

• M1: 108,010 km (0.102 R)
• M2: 407,505 km (0.116 R)
• M3: 1,011,581 km (0.104 R)
• M4: 1,478,027 km (0.105 R)
• M5: 2,306,201 km (0.052 R)
• M6: 2,691,415 km (0.045 R)
• M7: 3,659,762 km (0.03 R)
• M8: 4,761,700 km (0.092 R)
• M9: 6,070,532 km (0.101 R)
• M10: 7,019,431 km (0.101 R)
• M11: 7,679,607 km (0.119 R)
• M12: 8,954,779 km (0.082 R)
• M13: 9,511,283 km (0.084 R)
• M14: 9,954,691 km (0.05 R)
• M15: 13,677,434 km (0.057 R)
• M16: 14,300,210 km (0.106 R)
• M17: 14,589,383 km (0.119 R)
• M18: 15,480,687 km (0.091 R)
• M19: 15,908,836 km (0.092 R)
• M20: 17,834,011 km (0.05 R)
• M21: 18,508,847 km (0.077 R)
• M22: 20,782,884 km (0.058 R)
• M23: 25,452,731 km (0.079 R)
• M24: 33,852,502 km (0.114 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 671.9

Radius: 6.4

Gravity: 16.4 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 8.61 AU - 9.05 AU

Year: 18111 Days

Day: 22.4 Hours

Environment

Temp: -240 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 52,156,811 km

• M1: 122,969 km (0.089 R)
• M2: 458,368 km (0.076 R)
• M3: 743,651 km (0.08 R)
• M4: 973,733 km (0.054 R)
• M5: 1,350,869 km (0.058 R)
• M6: 4,304,828 km (0.071 R)
• M7: 5,391,507 km (0.06 R)
• M8: 6,266,356 km (0.096 R)
• M9: 6,781,720 km (0.053 R)
• M10: 8,143,510 km (0.11 R)
• M11: 9,678,234 km (0.07 R)
• M12: 11,775,447 km (0.087 R)
• M13: 12,294,252 km (0.088 R)
• M14: 12,559,340 km (0.069 R)
• M15: 14,303,202 km (0.063 R)
• M16: 15,423,690 km (0.11 R)
• M17: 19,670,774 km (0.065 R)
• M18: 21,914,891 km (0.114 R)
• M19: 24,013,600 km (0.118 R)
• M20: 28,955,117 km (0.092 R)
• M21: 30,018,608 km (0.102 R)
• M22: 30,741,914 km (0.044 R)
• M23: 31,724,323 km (0.057 R)
• M24: 33,881,225 km (0.084 R)
• M25: 41,675,424 km (0.084 R)
• M26: 42,878,041 km (0.069 R)
• M27: 43,488,101 km (0.08 R)
• M28: 62,225,683 km (0.119 R)
• M29: 64,790,239 km (0.045 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.94 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 188.6

Radius: 5.5

Gravity: 6.23 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 8.98 AU - 10.9 AU

Year: 21632 Days

Day: 16.7 Hours

Environment

Temp: -231 °C

Axial Tilt: 16.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 52,156,811 km

• M1: 68,366 km (0.099 R)
• M2: 872,604 km (0.087 R)
• M3: 1,906,475 km (0.041 R)
• M4: 2,904,143 km (0.117 R)
• M5: 3,158,161 km (0.067 R)
• M6: 3,606,057 km (0.076 R)
• M7: 5,204,959 km (0.089 R)
• M8: 5,828,931 km (0.073 R)
• M9: 6,424,481 km (0.096 R)
• M10: 6,937,452 km (0.062 R)
• M11: 11,151,624 km (0.116 R)
• M12: 12,663,609 km (0.038 R)
• M13: 17,031,568 km (0.101 R)
• M14: 21,519,953 km (0.1 R)
• M15: 24,977,758 km (0.104 R)
• M16: 28,474,160 km (0.109 R)
• M17: 34,724,807 km (0.071 R)
• M18: 48,794,038 km (0.092 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: 242 - 12,037 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit