🌌 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: 599.7

Radius: 13.3

Gravity: 3.39 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 0.4 AU - 0.64 AU

Year: 259 Days

Day: 11.4 Hours

Environment

Temp: -136 °C

Axial Tilt: 9.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 78,085,541 km

• M1: 165,455 km (0.111 R)
• M2: 585,526 km (0.073 R)
• M3: 1,034,320 km (0.086 R)
• M4: 1,571,526 km (0.099 R)
• M5: 2,054,876 km (0.08 R)
• M6: 2,707,273 km (0.111 R)
• M7: 3,279,634 km (0.084 R)
• M8: 3,864,263 km (0.109 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 320.2

Radius: 12.5

Gravity: 2.05 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 0.86 AU - 1.34 AU

Year: 796 Days

Day: 5.1 Hours

Environment

Temp: -187 °C

Axial Tilt: 47.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 78,085,541 km

• M1: 155,432 km (0.105 R)
• M2: 563,984 km (0.093 R)
• M3: 966,851 km (0.085 R)
• M4: 1,395,299 km (0.098 R)
• M5: 2,046,648 km (0.093 R)
• M6: 2,513,693 km (0.042 R)
• M7: 3,006,169 km (0.092 R)
• M8: 3,473,663 km (0.083 R)
• M9: 3,934,574 km (0.101 R)
• M10: 4,633,345 km (0.108 R)
• M11: 5,311,173 km (0.03 R)
• M12: 5,817,113 km (0.053 R)
• M13: 6,451,109 km (0.061 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 475

Radius: 10.2

Gravity: 4.57 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 1.23 AU - 1.23 AU

Year: 942 Days

Day: 12.1 Hours

Environment

Temp: -185 °C

Axial Tilt: 7.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 78,085,541 km

• M1: 127,158 km (0.093 R)
• M2: 452,234 km (0.081 R)
• M3: 1,036,863 km (0.079 R)
• M4: 1,400,685 km (0.048 R)
• M5: 2,043,208 km (0.085 R)
• M6: 2,395,511 km (0.061 R)
• M7: 2,812,141 km (0.047 R)
• M8: 3,146,492 km (0.059 R)
• M9: 3,763,284 km (0.051 R)
• M10: 4,124,114 km (0.114 R)
• M11: 4,641,424 km (0.082 R)
• M12: 5,219,619 km (0.04 R)
• M13: 6,064,698 km (0.087 R)
• M14: 7,735,855 km (0.086 R)
• M15: 8,098,780 km (0.074 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 610.5

Radius: 7.4

Gravity: 11.15 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 9.23 AU - 10.89 AU

Year: 22025 Days

Day: 17.1 Hours

Environment

Temp: -231 °C

Axial Tilt: 85 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 78,085,541 km

• M1: 92,003 km (0.088 R)
• M2: 399,726 km (0.098 R)
• M3: 945,309 km (0.115 R)
• M4: 1,238,970 km (0.095 R)
• M5: 1,878,500 km (0.086 R)
• M6: 2,348,687 km (0.117 R)
• M7: 2,671,818 km (0.073 R)
• M8: 3,184,639 km (0.113 R)
• M9: 5,953,397 km (0.066 R)
• M10: 8,035,500 km (0.057 R)
• M11: 9,437,531 km (0.088 R)
• M12: 13,497,468 km (0.111 R)
• M13: 16,438,263 km (0.084 R)
• M14: 20,062,122 km (0.059 R)
• M15: 20,346,507 km (0.103 R)
• M16: 23,340,110 km (0.06 R)
• M17: 25,160,567 km (0.092 R)
• M18: 27,537,677 km (0.074 R)
• M19: 33,259,496 km (0.104 R)
• M20: 37,104,012 km (0.113 R)
• M21: 38,254,569 km (0.081 R)
• M22: 45,173,022 km (0.057 R)
• M23: 60,429,461 km (0.118 R)
• M24: 62,624,511 km (0.045 R)
• M25: 63,639,682 km (0.099 R)
• M26: 64,665,624 km (0.1 R)
• M27: 65,494,397 km (0.072 R)
• M28: 67,385,014 km (0.105 R)
• M29: 73,498,930 km (0.1 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 518 - 12,986 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit