🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 448.7

Radius: 12.8

Gravity: 2.74 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 0.63 AU - 0.79 AU

Year: 413 Days

Day: 11.8 Hours

Environment

Temp: -159 °C

Axial Tilt: 17.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 51,460,082 km

• M1: 159,322 km (0.084 R)
• M2: 678,426 km (0.055 R)
• M3: 1,079,199 km (0.094 R)
• M4: 1,659,639 km (0.057 R)
• M5: 2,523,716 km (0.085 R)
• M6: 3,285,768 km (0.106 R)
• M7: 3,763,134 km (0.07 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 858.4

Radius: 13.3

Gravity: 4.85 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 1 AU - 1.08 AU

Year: 732 Days

Day: 9.4 Hours

Environment

Temp: -172 °C

Axial Tilt: 14 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 51,460,082 km

• M1: 165,455 km (0.111 R)
• M2: 629,807 km (0.11 R)
• M3: 1,046,587 km (0.044 R)
• M4: 1,487,152 km (0.091 R)
• M5: 1,915,601 km (0.079 R)
• M6: 2,460,137 km (0.103 R)
• M7: 3,397,068 km (0.089 R)
• M8: 3,866,058 km (0.118 R)
• M9: 4,542,689 km (0.09 R)
• M10: 5,007,041 km (0.055 R)
• M11: 6,403,238 km (0.095 R)
• M12: 6,899,903 km (0.077 R)
• M13: 7,515,947 km (0.052 R)
• M14: 8,727,839 km (0.115 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 117.9

Radius: 13.4

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 1.99 AU - 2.35 AU

Year: 2206 Days

Day: 13.6 Hours

Environment

Temp: -213 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 51,460,082 km

• M1: 166,652 km (0.081 R)
• M2: 655,239 km (0.066 R)
• M3: 1,285,644 km (0.06 R)
• M4: 2,213,001 km (0.1 R)
• M5: 3,296,539 km (0.059 R)
• M6: 3,981,847 km (0.11 R)
• M7: 4,672,839 km (0.115 R)
• M8: 5,777,769 km (0.039 R)
• M9: 8,242,244 km (0.09 R)
• M10: 8,873,248 km (0.105 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 562.9

Radius: 10.9

Gravity: 4.74 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 2.78 AU - 3.5 AU

Year: 3841 Days

Day: 9.9 Hours

Environment

Temp: -221 °C

Axial Tilt: 29.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 51,460,082 km

• M1: 135,536 km (0.119 R)
• M2: 545,284 km (0.065 R)
• M3: 908,508 km (0.057 R)
• M4: 1,502,711 km (0.119 R)
• M5: 2,446,374 km (0.105 R)
• M6: 2,826,353 km (0.107 R)
• M7: 3,375,975 km (0.102 R)
• M8: 4,017,152 km (0.084 R)
• M9: 5,894,007 km (0.106 R)
• M10: 7,357,223 km (0.09 R)
• M11: 8,225,639 km (0.072 R)
• M12: 9,273,422 km (0.094 R)
• M13: 10,571,334 km (0.082 R)
• M14: 11,720,544 km (0.03 R)
• M15: 12,577,740 km (0.096 R)
• M16: 13,476,225 km (0.108 R)
• M17: 15,348,143 km (0.112 R)
• M18: 16,651,440 km (0.076 R)
• M19: 17,158,726 km (0.098 R)
• M20: 17,618,291 km (0.082 R)
• M21: 19,914,169 km (0.115 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 150.2

Radius: 13.9

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 3.24 AU - 3.46 AU

Year: 4232 Days

Day: 12.5 Hours

Environment

Temp: -216 °C

Axial Tilt: 6.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 51,460,082 km

• M1: 172,935 km (0.079 R)
• M2: 643,869 km (0.066 R)
• M3: 1,136,495 km (0.112 R)
• M4: 1,622,389 km (0.061 R)
• M5: 2,069,387 km (0.097 R)
• M6: 3,400,210 km (0.102 R)
• M7: 4,870,907 km (0.055 R)
• M8: 5,869,772 km (0.108 R)
• M9: 9,795,968 km (0.098 R)
• M10: 10,248,651 km (0.1 R)
• M11: 11,121,106 km (0.098 R)
• M12: 11,691,223 km (0.108 R)
• M13: 12,161,409 km (0.117 R)
• M14: 13,139,480 km (0.099 R)
• M15: 15,909,584 km (0.059 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 591.5

Radius: 6.2

Gravity: 15.39 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 5.39 AU - 8.01 AU

Year: 11971 Days

Day: 15.3 Hours

Environment

Temp: -230 °C

Axial Tilt: 15.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 51,460,082 km

• M1: 77,043 km (0.073 R)
• M2: 307,872 km (0.12 R)
• M3: 624,272 km (0.072 R)
• M4: 889,659 km (0.093 R)
• M5: 1,157,439 km (0.093 R)
• M6: 1,369,569 km (0.065 R)
• M7: 1,957,488 km (0.112 R)
• M8: 2,474,498 km (0.105 R)
• M9: 2,700,990 km (0.092 R)
• M10: 3,219,795 km (0.071 R)
• M11: 4,049,465 km (0.117 R)
• M12: 4,635,589 km (0.103 R)
• M13: 4,853,703 km (0.079 R)
• M14: 5,176,984 km (0.054 R)
• M15: 5,688,908 km (0.081 R)
• M16: 8,719,611 km (0.073 R)
• M17: 9,344,631 km (0.099 R)
• M18: 9,999,122 km (0.074 R)
• M19: 13,546,835 km (0.107 R)
• M20: 17,252,075 km (0.114 R)
• M21: 19,255,640 km (0.075 R)
• M22: 21,667,756 km (0.094 R)
• M23: 22,901,190 km (0.118 R)
• M24: 24,087,800 km (0.116 R)
• M25: 27,790,647 km (0.099 R)
• M26: 31,079,107 km (0.102 R)
• M27: 32,532,002 km (0.057 R)
• M28: 38,925,665 km (0.108 R)
• M29: 47,409,360 km (0.071 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 497 - 13,128 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit