🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 453.5

Radius: 12.6

Gravity: 2.86 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 1.16 AU - 1.74 AU

Year: 1205 Days

Day: 8.6 Hours

Environment

Temp: -190 °C

Axial Tilt: 13.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 80,774,802 km

• M1: 156,779 km (0.056 R)
• M2: 660,923 km (0.069 R)
• M3: 1,388,867 km (0.098 R)
• M4: 1,900,491 km (0.088 R)
• M5: 2,368,134 km (0.106 R)
• M6: 2,964,132 km (0.058 R)
• M7: 3,733,664 km (0.097 R)
• M8: 4,223,597 km (0.065 R)
• M9: 6,584,999 km (0.118 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 210.5

Radius: 13.7

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 3.15 AU - 4.77 AU

Year: 5439 Days

Day: 7.7 Hours

Environment

Temp: -217 °C

Axial Tilt: 8.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 80,774,802 km

• M1: 170,392 km (0.106 R)
• M2: 675,883 km (0.047 R)
• M3: 1,244,804 km (0.078 R)
• M4: 1,906,326 km (0.064 R)
• M5: 2,859,414 km (0.088 R)
• M6: 4,385,910 km (0.038 R)
• M7: 5,517,169 km (0.053 R)
• M8: 6,374,066 km (0.045 R)
• M9: 7,013,298 km (0.087 R)
• M10: 7,473,461 km (0.1 R)
• M11: 8,420,715 km (0.111 R)
• M12: 9,409,706 km (0.075 R)
• M13: 10,085,589 km (0.117 R)
• M14: 10,955,202 km (0.104 R)
• M15: 19,326,549 km (0.102 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 281.2

Radius: 5.1

Gravity: 10.81 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 6.24 AU - 6.5 AU

Year: 11097 Days

Day: 17.3 Hours

Environment

Temp: -232 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 80,774,802 km

• M1: 271,221 km (0.072 R)
• M2: 813,812 km (0.081 R)
• M3: 1,408,614 km (0.035 R)
• M4: 2,948,724 km (0.077 R)
• M5: 3,537,242 km (0.105 R)
• M6: 10,484,268 km (0.077 R)
• M7: 12,586,566 km (0.101 R)
• M8: 14,470,752 km (0.079 R)
• M9: 14,771,593 km (0.104 R)
• M10: 15,261,975 km (0.05 R)
• M11: 16,930,141 km (0.094 R)
• M12: 17,671,248 km (0.106 R)
• M13: 19,362,752 km (0.099 R)
• M14: 31,726,268 km (0.095 R)
• M15: 36,052,788 km (0.106 R)
• M16: 36,828,602 km (0.098 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10.57 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 582.6

Radius: 4.5

Gravity: 28.77 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 8.37 AU - 12.77 AU

Year: 23720 Days

Day: 17 Hours

Environment

Temp: -237 °C

Axial Tilt: 43.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 80,774,802 km

• M1: 56,548 km (0.075 R)
• M2: 254,616 km (0.075 R)
• M3: 399,127 km (0.119 R)
• M4: 566,976 km (0.12 R)
• M5: 1,012,628 km (0.077 R)
• M6: 1,846,935 km (0.108 R)
• M7: 3,457,805 km (0.068 R)
• M8: 4,177,820 km (0.096 R)
• M9: 5,951,302 km (0.116 R)
• M10: 6,252,443 km (0.116 R)
• M11: 7,411,527 km (0.084 R)
• M12: 9,727,901 km (0.085 R)
• M13: 11,803,122 km (0.079 R)
• M14: 14,460,579 km (0.08 R)
• M15: 14,847,738 km (0.109 R)
• M16: 15,401,400 km (0.074 R)
• M17: 16,718,310 km (0.106 R)
• M18: 22,019,311 km (0.115 R)
• M19: 26,114,403 km (0.12 R)
• M20: 30,058,700 km (0.076 R)
• M21: 33,432,731 km (0.082 R)
• M22: 33,702,156 km (0.094 R)
• M23: 33,973,228 km (0.087 R)
• M24: 48,412,713 km (0.094 R)
• M25: 49,802,627 km (0.111 R)
• M26: 56,960,287 km (0.098 R)
• M27: 63,321,637 km (0.083 R)
• M28: 70,360,815 km (0.063 R)
• M29: 77,903,690 km (0.163 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 435 - 14,471 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit