🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 847.8

Radius: 12.2

Gravity: 5.7 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 0.53 AU - 0.57 AU

Year: 282 Days

Day: 5.1 Hours

Environment

Temp: -142 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 62,667,377 km

• M1: 151,692 km (0.111 R)
• M2: 549,922 km (0.1 R)
• M3: 987,795 km (0.113 R)
• M4: 1,551,031 km (0.115 R)
• M5: 1,938,190 km (0.043 R)
• M6: 2,348,387 km (0.109 R)
• M7: 2,845,950 km (0.116 R)
• M8: 3,358,771 km (0.045 R)
• M9: 3,777,645 km (0.103 R)
• M10: 4,518,304 km (0.116 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 988.1

Radius: 8.1

Gravity: 15.06 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 0.53 AU - 0.67 AU

Year: 321 Days

Day: 6.5 Hours

Environment

Temp: -160 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 62,667,377 km

• M1: 100,829 km (0.108 R)
• M2: 381,475 km (0.069 R)
• M3: 650,900 km (0.114 R)
• M4: 1,018,313 km (0.12 R)
• M5: 1,301,053 km (0.045 R)
• M6: 2,146,131 km (0.097 R)
• M7: 2,579,815 km (0.046 R)
• M8: 2,953,062 km (0.055 R)
• M9: 3,293,248 km (0.1 R)
• M10: 3,598,726 km (0.073 R)
• M11: 3,961,501 km (0.117 R)
• M12: 4,834,554 km (0.116 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 870.6

Radius: 14.3

Gravity: 4.26 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 0.57 AU - 0.95 AU

Year: 457 Days

Day: 5.3 Hours

Environment

Temp: -153 °C

Axial Tilt: 19 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 62,667,377 km

• M1: 177,872 km (0.116 R)
• M2: 709,692 km (0.112 R)
• M3: 1,184,067 km (0.087 R)
• M4: 1,630,168 km (0.081 R)
• M5: 2,165,280 km (0.025 R)
• M6: 2,849,839 km (0.113 R)
• M7: 3,315,687 km (0.101 R)
• M8: 4,779,652 km (0.1 R)
• M9: 5,342,140 km (0.081 R)
• M10: 5,877,252 km (0.05 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 905.3

Radius: 4.2

Gravity: 51.32 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 6.95 AU - 7.21 AU

Year: 13004 Days

Day: 22.6 Hours

Environment

Temp: -229 °C

Axial Tilt: 4.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 62,667,377 km

• M1: 52,958 km (0.102 R)
• M2: 468,241 km (0.098 R)
• M3: 599,588 km (0.089 R)
• M4: 1,007,242 km (0.107 R)
• M5: 1,165,517 km (0.036 R)
• M6: 1,298,360 km (0.054 R)
• M7: 1,486,554 km (0.085 R)
• M8: 1,953,898 km (0.058 R)
• M9: 2,302,461 km (0.098 R)
• M10: 2,783,119 km (0.053 R)
• M11: 2,973,557 km (0.099 R)
• M12: 3,597,679 km (0.118 R)
• M13: 4,059,637 km (0.03 R)
• M14: 4,625,267 km (0.1 R)
• M15: 6,976,945 km (0.07 R)
• M16: 7,151,526 km (0.032 R)
• M17: 7,973,417 km (0.066 R)
• M18: 9,216,725 km (0.078 R)
• M19: 11,770,660 km (0.081 R)
• M20: 12,652,240 km (0.114 R)
• M21: 13,109,261 km (0.111 R)
• M22: 13,917,987 km (0.077 R)
• M23: 14,975,196 km (0.103 R)
• M24: 15,120,006 km (0.092 R)
• M25: 17,647,762 km (0.101 R)
• M26: 22,086,181 km (0.106 R)
• M27: 25,016,205 km (0.115 R)
• M28: 25,839,143 km (0.045 R)
• M29: 26,468,052 km (0.111 R)
• M30: 30,110,611 km (0.07 R)
• M31: 30,573,616 km (0.097 R)
• M32: 33,948,544 km (0.051 R)
• M33: 41,569,508 km (0.106 R)
• M34: 43,014,325 km (0.103 R)
• M35: 43,601,496 km (0.118 R)
• M36: 44,791,846 km (0.096 R)
• M37: 48,809,896 km (0.079 R)
• M38: 55,104,525 km (0.1 R)
• M39: 55,797,014 km (0.096 R)
• M40: 60,991,949 km (0.059 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 197 - 15,752 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit