🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 158.4

Radius: 9.7

Gravity: 1.68 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 1.31 AU - 1.65 AU

Year: 1145 Days

Day: 8.6 Hours

Environment

Temp: -170 °C

Axial Tilt: 11.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 40,731,449 km

• M1: 122,221 km (0.071 R)
• M2: 1,336,956 km (0.098 R)
• M3: 1,721,572 km (0.1 R)
• M4: 2,529,251 km (0.117 R)
• M5: 2,849,091 km (0.072 R)
• M6: 3,256,596 km (0.106 R)
• M7: 3,623,410 km (0.084 R)
• M8: 4,131,594 km (0.05 R)
• M9: 4,749,583 km (0.084 R)
• M10: 5,172,646 km (0.115 R)
• M11: 6,113,317 km (0.117 R)
• M12: 6,555,379 km (0.083 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 153.1

Radius: 13

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 1.29 AU - 1.71 AU

Year: 1168 Days

Day: 9.1 Hours

Environment

Temp: -174 °C

Axial Tilt: 25.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 40,731,449 km

• M1: 161,715 km (0.118 R)
• M2: 654,042 km (0.077 R)
• M3: 1,425,668 km (0.045 R)
• M4: 1,875,509 km (0.038 R)
• M5: 2,315,326 km (0.11 R)
• M6: 3,153,822 km (0.088 R)
• M7: 4,243,493 km (0.086 R)
• M8: 5,127,617 km (0.118 R)
• M9: 6,243,766 km (0.12 R)
• M10: 6,649,925 km (0.054 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 860.7

Radius: 11.2

Gravity: 6.86 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 1.83 AU - 1.93 AU

Year: 1639 Days

Day: 7.5 Hours

Environment

Temp: -188 °C

Axial Tilt: 11 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 40,731,449 km

• M1: 139,276 km (0.115 R)
• M2: 490,980 km (0.108 R)
• M3: 843,582 km (0.115 R)
• M4: 1,692,700 km (0.088 R)
• M5: 2,223,922 km (0.098 R)
• M6: 2,777,883 km (0.077 R)
• M7: 3,538,738 km (0.098 R)
• M8: 4,239,454 km (0.12 R)
• M9: 4,715,175 km (0.072 R)
• M10: 5,610,519 km (0.099 R)
• M11: 6,334,871 km (0.038 R)
• M12: 6,798,625 km (0.109 R)
• M13: 7,285,117 km (0.108 R)
• M14: 9,633,654 km (0.057 R)
• M15: 11,034,638 km (0.069 R)
• M16: 11,899,314 km (0.101 R)
• M17: 12,249,672 km (0.095 R)
• M18: 12,889,801 km (0.078 R)
• M19: 15,398,707 km (0.118 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 368.3

Radius: 3.7

Gravity: 26.9 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 5.27 AU - 7.85 AU

Year: 10683 Days

Day: 19.6 Hours

Environment

Temp: -220 °C

Axial Tilt: 0.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 40,731,449 km

• M1: 769,382 km (0.106 R)
• M2: 1,155,494 km (0.112 R)
• M3: 1,603,091 km (0.107 R)
• M4: 1,745,957 km (0.103 R)
• M5: 2,278,525 km (0.114 R)
• M6: 2,728,815 km (0.118 R)
• M7: 3,954,769 km (0.097 R)
• M8: 4,351,503 km (0.101 R)
• M9: 4,774,266 km (0.094 R)
• M10: 6,523,963 km (0.085 R)
• M11: 7,229,317 km (0.064 R)
• M12: 9,789,535 km (0.105 R)
• M13: 11,584,111 km (0.068 R)
• M14: 14,423,927 km (0.114 R)
• M15: 15,422,344 km (0.071 R)
• M16: 15,743,680 km (0.105 R)
• M17: 16,399,367 km (0.085 R)
• M18: 17,835,507 km (0.111 R)
• M19: 18,838,261 km (0.107 R)
• M20: 19,502,326 km (0.105 R)
• M21: 19,727,022 km (0.086 R)
• M22: 20,105,505 km (0.032 R)
• M23: 21,989,840 km (0.086 R)
• M24: 27,302,060 km (0.099 R)
• M25: 36,835,035 km (0.096 R)
• M26: 37,988,285 km (0.1 R)
• M27: 40,003,518 km (0.103 R)
• M28: 40,245,118 km (0.101 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 405 - 20,259 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit