🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 212.7

Radius: 9

Gravity: 2.63 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 0.57 AU - 0.91 AU

Year: 424 Days

Day: 9.3 Hours

Environment

Temp: -163 °C

Axial Tilt: 49 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 52,465,210 km

• M1: 111,899 km (0.11 R)
• M2: 408,701 km (0.062 R)
• M3: 757,414 km (0.052 R)
• M4: 1,062,444 km (0.12 R)
• M5: 1,456,784 km (0.099 R)
• M6: 1,809,985 km (0.106 R)
• M7: 2,091,677 km (0.086 R)
• M8: 2,452,208 km (0.045 R)
• M9: 3,790,810 km (0.052 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 276.3

Radius: 13.3

Gravity: 1.56 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 1.07 AU - 1.27 AU

Year: 844 Days

Day: 11.1 Hours

Environment

Temp: -175 °C

Axial Tilt: 12.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 52,465,210 km

• M1: 165,455 km (0.097 R)
• M2: 597,344 km (0.119 R)
• M3: 1,116,449 km (0.076 R)
• M4: 1,835,865 km (0.116 R)
• M5: 2,378,157 km (0.091 R)
• M6: 3,107,148 km (0.067 R)
• M7: 3,531,407 km (0.049 R)
• M8: 4,120,075 km (0.059 R)
• M9: 4,665,359 km (0.064 R)
• M10: 5,142,576 km (0.079 R)
• M11: 6,084,445 km (0.118 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 682.2

Radius: 10.5

Gravity: 6.19 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 1.33 AU - 1.95 AU

Year: 1401 Days

Day: 13.8 Hours

Environment

Temp: -192 °C

Axial Tilt: 19.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 52,465,210 km

• M1: 130,599 km (0.12 R)
• M2: 503,995 km (0.086 R)
• M3: 842,834 km (0.082 R)
• M4: 1,279,660 km (0.05 R)
• M5: 1,786,049 km (0.07 R)
• M6: 2,153,910 km (0.072 R)
• M7: 2,988,517 km (0.112 R)
• M8: 3,387,195 km (0.072 R)
• M9: 3,888,497 km (0.092 R)
• M10: 4,328,465 km (0.084 R)
• M11: 5,457,181 km (0.109 R)
• M12: 6,218,185 km (0.089 R)
• M13: 6,551,340 km (0.094 R)
• M14: 6,946,876 km (0.112 R)
• M15: 8,145,754 km (0.107 R)
• M16: 9,261,155 km (0.083 R)
• M17: 9,823,943 km (0.113 R)
• M18: 10,744,418 km (0.068 R)
• M19: 11,542,673 km (0.035 R)
• M20: 12,011,213 km (0.1 R)
• M21: 12,794,657 km (0.09 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 484.6

Radius: 4

Gravity: 30.29 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 7.1 AU - 7.84 AU

Year: 13615 Days

Day: 22.2 Hours

Environment

Temp: -234 °C

Axial Tilt: 0.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 52,465,210 km

• M1: 52,658 km (0.117 R)
• M2: 230,231 km (0.053 R)
• M3: 1,328,130 km (0.104 R)
• M4: 1,536,969 km (0.116 R)
• M5: 1,899,295 km (0.12 R)
• M6: 2,414,659 km (0.042 R)
• M7: 2,971,612 km (0.095 R)
• M8: 3,158,909 km (0.11 R)
• M9: 3,454,963 km (0.103 R)
• M10: 4,159,270 km (0.05 R)
• M11: 6,840,363 km (0.108 R)
• M12: 11,428,230 km (0.119 R)
• M13: 14,982,376 km (0.093 R)
• M14: 16,027,018 km (0.097 R)
• M15: 18,105,381 km (0.074 R)
• M16: 20,947,143 km (0.119 R)
• M17: 24,353,935 km (0.093 R)
• M18: 25,696,875 km (0.07 R)
• M19: 26,386,372 km (0.049 R)
• M20: 40,865,052 km (0.074 R)
• M21: 41,265,675 km (0.083 R)
• M22: 42,619,835 km (0.086 R)
• M23: 43,724,316 km (0.053 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 243 - 18,086 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit