🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 715.5

Radius: 12.6

Gravity: 4.51 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 0.65 AU - 0.91 AU

Year: 467 Days

Day: 8.8 Hours

Environment

Temp: -174 °C

Axial Tilt: 6.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 64,296,075 km

• M1: 158,275 km (0.081 R)
• M2: 599,588 km (0.076 R)
• M3: 1,041,949 km (0.097 R)
• M4: 1,665,922 km (0.079 R)
• M5: 2,443,532 km (0.106 R)
• M6: 3,354,134 km (0.118 R)
• M7: 4,097,336 km (0.09 R)
• M8: 4,611,953 km (0.109 R)
• M9: 5,105,327 km (0.025 R)
• M10: 5,894,156 km (0.115 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 992.6

Radius: 10.9

Gravity: 8.35 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 1.87 AU - 2.45 AU

Year: 2153 Days

Day: 12.7 Hours

Environment

Temp: -198 °C

Axial Tilt: 2.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 64,296,075 km

• M1: 144,362 km (0.086 R)
• M2: 512,223 km (0.105 R)
• M3: 1,239,718 km (0.071 R)
• M4: 1,674,000 km (0.108 R)
• M5: 2,717,445 km (0.102 R)
• M6: 3,098,621 km (0.047 R)
• M7: 4,294,207 km (0.08 R)
• M8: 4,859,687 km (0.067 R)
• M9: 5,523,453 km (0.105 R)
• M10: 6,139,646 km (0.065 R)
• M11: 8,201,254 km (0.079 R)
• M12: 9,107,818 km (0.095 R)
• M13: 10,882,647 km (0.114 R)
• M14: 12,746,187 km (0.08 R)
• M15: 13,232,231 km (0.109 R)
• M16: 13,730,691 km (0.028 R)
• M17: 16,361,519 km (0.118 R)
• M18: 18,627,628 km (0.046 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 28.6

Radius: 12.3

Gravity: 0.19 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 2.56 AU - 2.62 AU

Year: 2827 Days

Day: 9.3 Hours

Environment

Temp: -217 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (4)

Outer Limit: 64,296,075 km

• M1: 154,535 km (0.101 R)
• M2: 1,930,860 km (0.064 R)
• M3: 2,588,342 km (0.062 R)
• M4: 5,400,633 km (0.06 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 822.2

Radius: 8.1

Gravity: 12.53 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 5.11 AU - 5.35 AU

Year: 8112 Days

Day: 6.9 Hours

Environment

Temp: -228 °C

Axial Tilt: 5.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 64,296,075 km

• M1: 102,026 km (0.061 R)
• M2: 394,490 km (0.092 R)
• M3: 711,936 km (0.1 R)
• M4: 1,030,131 km (0.098 R)
• M5: 1,535,772 km (0.05 R)
• M6: 1,884,634 km (0.103 R)
• M7: 2,268,203 km (0.052 R)
• M8: 2,723,130 km (0.084 R)
• M9: 3,494,457 km (0.119 R)
• M10: 3,790,062 km (0.117 R)
• M11: 4,488,535 km (0.116 R)
• M12: 4,838,594 km (0.085 R)
• M13: 5,175,488 km (0.1 R)
• M14: 6,245,262 km (0.097 R)
• M15: 6,534,435 km (0.068 R)
• M16: 9,507,244 km (0.079 R)
• M17: 10,333,922 km (0.114 R)
• M18: 18,015,024 km (0.079 R)
• M19: 18,307,039 km (0.097 R)
• M20: 18,900,644 km (0.103 R)
• M21: 22,481,718 km (0.116 R)
• M22: 24,475,708 km (0.079 R)
• M23: 24,834,144 km (0.057 R)
• M24: 25,287,126 km (0.089 R)
• M25: 25,745,644 km (0.12 R)
• M26: 26,584,888 km (0.076 R)
• M27: 29,312,506 km (0.069 R)
• M28: 32,868,597 km (0.098 R)
• M29: 34,750,089 km (0.11 R)
• M30: 38,605,376 km (0.114 R)
• M31: 39,091,270 km (0.075 R)
• M32: 40,698,550 km (0.057 R)
• M33: 43,780,565 km (0.086 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 168.1

Radius: 6.8

Gravity: 3.64 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 6.1 AU - 8.88 AU

Year: 13903 Days

Day: 21.4 Hours

Environment

Temp: -224 °C

Axial Tilt: 23 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 64,296,075 km

• M1: 119,678 km (0.04 R)
• M2: 1,449,454 km (0.088 R)
• M3: 1,683,724 km (0.069 R)
• M4: 4,107,210 km (0.029 R)
• M5: 4,339,685 km (0.119 R)
• M6: 5,179,078 km (0.115 R)
• M7: 6,392,167 km (0.115 R)
• M8: 6,955,553 km (0.116 R)
• M9: 7,980,897 km (0.055 R)
• M10: 8,676,078 km (0.096 R)
• M11: 10,374,912 km (0.097 R)
• M12: 17,245,343 km (0.068 R)
• M13: 19,906,241 km (0.056 R)
• M14: 21,643,072 km (0.035 R)
• M15: 22,990,201 km (0.059 R)
• M16: 23,725,474 km (0.097 R)
• M17: 32,366,846 km (0.07 R)
• M18: 33,186,642 km (0.11 R)
• M19: 37,047,763 km (0.072 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 585.2

Radius: 3.5

Gravity: 47.77 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 6.73 AU - 10.27 AU

Year: 16808 Days

Day: 17.2 Hours

Environment

Temp: -232 °C

Axial Tilt: 16.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 64,296,075 km

• M1: 52,060 km (0.104 R)
• M2: 393,891 km (0.058 R)
• M3: 775,366 km (0.032 R)
• M4: 1,071,719 km (0.115 R)
• M5: 1,626,877 km (0.086 R)
• M6: 2,591,185 km (0.074 R)
• M7: 4,439,616 km (0.119 R)
• M8: 9,663,574 km (0.032 R)
• M9: 11,206,825 km (0.084 R)
• M10: 13,783,798 km (0.092 R)
• M11: 13,922,027 km (0.042 R)
• M12: 14,843,849 km (0.118 R)
• M13: 22,176,688 km (0.092 R)
• M14: 26,185,910 km (0.084 R)
• M15: 29,491,425 km (0.117 R)
• M16: 35,730,105 km (0.065 R)
• M17: 42,940,274 km (0.112 R)
• M18: 45,645,602 km (0.061 R)
• M19: 59,413,542 km (0.092 R)
• M20: 60,702,777 km (0.068 R)
• M21: 61,447,924 km (0.054 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 488 - 18,752 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit