🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 149.9

Radius: 10.2

Gravity: 1.44 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 0.69 AU - 0.75 AU

Year: 394 Days

Day: 8.1 Hours

Environment

Temp: -139 °C

Axial Tilt: 6.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 45,485,372 km

• M1: 127,009 km (0.099 R)
• M2: 456,872 km (0.097 R)
• M3: 825,930 km (0.068 R)
• M4: 1,625,830 km (0.102 R)
• M5: 2,351,529 km (0.093 R)
• M6: 2,700,541 km (0.114 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 349.2

Radius: 12.5

Gravity: 2.23 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 0.71 AU - 0.81 AU

Year: 428 Days

Day: 11.8 Hours

Environment

Temp: -152 °C

Axial Tilt: 46.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 45,485,372 km

• M1: 155,432 km (0.103 R)
• M2: 554,410 km (0.084 R)
• M3: 1,020,856 km (0.118 R)
• M4: 1,523,505 km (0.068 R)
• M5: 2,081,056 km (0.115 R)
• M6: 2,535,235 km (0.103 R)
• M7: 3,567,760 km (0.118 R)
• M8: 4,025,529 km (0.076 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 940.3

Radius: 11.2

Gravity: 7.5 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 3.24 AU - 3.78 AU

Year: 4246 Days

Day: 11.3 Hours

Environment

Temp: -206 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 45,485,372 km

• M1: 168,298 km (0.067 R)
• M2: 665,711 km (0.103 R)
• M3: 1,084,435 km (0.047 R)
• M4: 1,929,813 km (0.104 R)
• M5: 2,673,613 km (0.106 R)
• M6: 3,329,301 km (0.071 R)
• M7: 4,230,777 km (0.076 R)
• M8: 5,122,979 km (0.114 R)
• M9: 5,953,546 km (0.086 R)
• M10: 6,449,015 km (0.085 R)
• M11: 6,838,567 km (0.029 R)
• M12: 7,558,133 km (0.102 R)
• M13: 8,908,553 km (0.098 R)
• M14: 10,724,971 km (0.105 R)
• M15: 14,629,325 km (0.054 R)
• M16: 15,533,495 km (0.068 R)
• M17: 16,534,604 km (0.111 R)
• M18: 17,390,902 km (0.103 R)
• M19: 20,691,929 km (0.054 R)
• M20: 21,830,817 km (0.097 R)
• M21: 23,010,995 km (0.096 R)
• M22: 24,311,150 km (0.027 R)
• M23: 24,781,486 km (0.053 R)
• M24: 26,229,144 km (0.089 R)
• M25: 28,678,809 km (0.089 R)
• M26: 29,204,048 km (0.112 R)
• M27: 30,093,706 km (0.103 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 485.7

Radius: 11.4

Gravity: 3.74 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 5.44 AU - 5.98 AU

Year: 8810 Days

Day: 7.8 Hours

Environment

Temp: -228 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 45,485,372 km

• M1: 142,567 km (0.092 R)
• M2: 853,755 km (0.105 R)
• M3: 1,230,592 km (0.104 R)
• M4: 2,357,962 km (0.101 R)
• M5: 2,722,532 km (0.1 R)
• M6: 3,660,959 km (0.118 R)
• M7: 4,336,244 km (0.11 R)
• M8: 6,236,436 km (0.105 R)
• M9: 8,723,052 km (0.066 R)
• M10: 10,258,076 km (0.104 R)
• M11: 11,342,810 km (0.109 R)
• M12: 13,797,711 km (0.09 R)
• M13: 19,074,327 km (0.084 R)
• M14: 19,511,901 km (0.084 R)
• M15: 20,482,641 km (0.086 R)
• M16: 22,198,529 km (0.117 R)
• M17: 23,339,213 km (0.098 R)
• M18: 24,604,212 km (0.071 R)
• M19: 26,995,684 km (0.107 R)
• M20: 32,236,247 km (0.106 R)
• M21: 33,170,934 km (0.065 R)
• M22: 36,529,257 km (0.045 R)
• M23: 38,232,877 km (0.077 R)
• M24: 38,812,270 km (0.078 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 811.5

Radius: 8.5

Gravity: 11.23 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 4.45 AU - 7.41 AU

Year: 9324 Days

Day: 14.6 Hours

Environment

Temp: -229 °C

Axial Tilt: 8.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 45,485,372 km

• M1: 105,766 km (0.043 R)
• M2: 421,567 km (0.115 R)
• M3: 807,380 km (0.111 R)
• M4: 1,259,464 km (0.114 R)
• M5: 2,397,007 km (0.027 R)
• M6: 2,883,499 km (0.071 R)
• M7: 3,658,715 km (0.119 R)
• M8: 4,477,763 km (0.116 R)
• M9: 6,818,970 km (0.069 R)
• M10: 7,543,473 km (0.067 R)
• M11: 8,273,809 km (0.103 R)
• M12: 10,331,229 km (0.074 R)
• M13: 14,309,784 km (0.104 R)
• M14: 14,960,236 km (0.102 R)
• M15: 15,903,899 km (0.054 R)
• M16: 18,208,903 km (0.079 R)
• M17: 20,238,797 km (0.05 R)
• M18: 24,742,740 km (0.074 R)
• M19: 27,226,962 km (0.09 R)
• M20: 31,258,026 km (0.074 R)
• M21: 33,812,560 km (0.063 R)
• M22: 34,965,510 km (0.079 R)
• M23: 39,459,730 km (0.05 R)
• M24: 41,779,095 km (0.066 R)
• M25: 44,461,086 km (0.071 R)
• M26: 44,735,448 km (0.082 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 124.1

Radius: 7.5

Gravity: 2.21 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 8.71 AU - 12.13 AU

Year: 21718 Days

Day: 17 Hours

Environment

Temp: -226 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 45,485,372 km

• M1: 93,349 km (0.063 R)
• M2: 519,703 km (0.079 R)
• M3: 4,147,451 km (0.09 R)
• M4: 8,107,606 km (0.077 R)
• M5: 23,073,527 km (0.105 R)
• M6: 24,485,581 km (0.114 R)
• M7: 24,938,414 km (0.076 R)
• M8: 27,578,068 km (0.069 R)
• M9: 38,157,330 km (0.088 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 235 - 11,836 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit