🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 519.9

Radius: 11.3

Gravity: 4.07 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 0.44 AU - 0.6 AU

Year: 259 Days

Day: 8.7 Hours

Environment

Temp: -150 °C

Axial Tilt: 7.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 68,804,445 km

• M1: 140,472 km (0.101 R)
• M2: 501,602 km (0.111 R)
• M3: 944,561 km (0.066 R)
• M4: 1,299,258 km (0.112 R)
• M5: 2,301,414 km (0.086 R)
• M6: 2,703,682 km (0.105 R)
• M7: 3,662,455 km (0.119 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 314

Radius: 14.4

Gravity: 1.51 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 3.15 AU - 3.51 AU

Year: 4194 Days

Day: 13.1 Hours

Environment

Temp: -214 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 68,804,445 km

• M1: 179,218 km (0.118 R)
• M2: 695,481 km (0.118 R)
• M3: 1,235,978 km (0.116 R)
• M4: 2,125,786 km (0.078 R)
• M5: 2,730,012 km (0.101 R)
• M6: 3,358,323 km (0.109 R)
• M7: 3,862,318 km (0.065 R)
• M8: 4,954,532 km (0.029 R)
• M9: 6,437,047 km (0.085 R)
• M10: 7,190,870 km (0.113 R)
• M11: 7,683,347 km (0.047 R)
• M12: 8,231,473 km (0.103 R)
• M13: 10,301,309 km (0.102 R)
• M14: 11,457,402 km (0.111 R)
• M15: 12,303,976 km (0.1 R)
• M16: 13,605,178 km (0.088 R)
• M17: 17,340,188 km (0.066 R)
• M18: 19,325,053 km (0.092 R)
• M19: 20,159,959 km (0.09 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 137.7

Radius: 8.8

Gravity: 1.78 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 3.03 AU - 4.59 AU

Year: 5133 Days

Day: 6.4 Hours

Environment

Temp: -226 °C

Axial Tilt: 102.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 68,804,445 km

• M1: 110,403 km (0.117 R)
• M2: 385,663 km (0.082 R)
• M3: 1,978,881 km (0.103 R)
• M4: 2,496,788 km (0.08 R)
• M5: 3,673,226 km (0.118 R)
• M6: 4,977,869 km (0.084 R)
• M7: 5,276,766 km (0.05 R)
• M8: 5,961,625 km (0.096 R)
• M9: 6,325,746 km (0.102 R)
• M10: 6,871,479 km (0.099 R)
• M11: 8,632,994 km (0.103 R)
• M12: 10,866,490 km (0.115 R)
• M13: 11,489,864 km (0.09 R)
• M14: 13,726,353 km (0.04 R)
• M15: 15,840,619 km (0.096 R)
• M16: 16,846,665 km (0.085 R)
• M17: 17,156,482 km (0.085 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 544.3

Radius: 3.1

Gravity: 56.64 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 8.45 AU - 9.97 AU

Year: 19293 Days

Day: 21.3 Hours

Environment

Temp: -244 °C

Axial Tilt: 150.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 68,804,445 km

• M1: 48,171 km (0.086 R)
• M2: 336,296 km (0.09 R)
• M3: 605,423 km (0.107 R)
• M4: 1,152,203 km (0.096 R)
• M5: 1,516,025 km (0.109 R)
• M6: 2,741,381 km (0.076 R)
• M7: 3,037,734 km (0.094 R)
• M8: 6,644,988 km (0.051 R)
• M9: 6,863,700 km (0.098 R)
• M10: 7,643,554 km (0.102 R)
• M11: 10,451,057 km (0.1 R)
• M12: 14,743,917 km (0.1 R)
• M13: 15,878,468 km (0.064 R)
• M14: 16,348,205 km (0.116 R)
• M15: 16,506,779 km (0.103 R)
• M16: 26,789,687 km (0.1 R)
• M17: 30,225,203 km (0.103 R)
• M18: 31,800,767 km (0.102 R)
• M19: 43,777,573 km (0.099 R)
• M20: 47,060,498 km (0.1 R)
• M21: 51,008,984 km (0.062 R)
• M22: 54,111,195 km (0.062 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: 392 - 14,738 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit