🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.82

Radius: 1.51

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 1.53 AU - 1.99 AU

Year: 894 Days

Day: 15.1 Hours

Environment

Temp: -65 °C

Axial Tilt: 21.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 4.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 521.6

Radius: 14.3

Gravity: 2.55 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 4.03 AU - 5.93 AU

Year: 4255 Days

Day: 5.6 Hours

Environment

Temp: -146 °C

Axial Tilt: 42.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 55,227,023 km

• M1: 177,872 km (0.107 R)
• M2: 635,342 km (0.116 R)
• M3: 1,093,860 km (0.036 R)
• M4: 1,569,880 km (0.109 R)
• M5: 2,229,457 km (0.053 R)
• M6: 3,381,809 km (0.114 R)
• M7: 3,942,502 km (0.077 R)
• M8: 5,024,394 km (0.073 R)
• M9: 5,514,626 km (0.083 R)
• M10: 6,179,888 km (0.099 R)
• M11: 6,683,135 km (0.073 R)
• M12: 8,289,218 km (0.116 R)
• M13: 9,469,096 km (0.102 R)
• M14: 11,098,217 km (0.095 R)
• M15: 12,207,186 km (0.074 R)
• M16: 12,765,037 km (0.044 R)
• M17: 13,683,418 km (0.039 R)
• M18: 15,116,566 km (0.115 R)
• M19: 17,802,895 km (0.097 R)
• M20: 19,383,994 km (0.114 R)
• M21: 24,615,133 km (0.097 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 482.6

Radius: 13

Gravity: 2.86 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 5.61 AU - 6.69 AU

Year: 5840 Days

Day: 11.5 Hours

Environment

Temp: -167 °C

Axial Tilt: 23.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 55,227,023 km

• M1: 167,101 km (0.118 R)
• M2: 953,836 km (0.116 R)
• M3: 1,389,315 km (0.111 R)
• M4: 2,357,363 km (0.056 R)
• M5: 3,584,664 km (0.081 R)
• M6: 4,046,922 km (0.104 R)
• M7: 4,932,840 km (0.096 R)
• M8: 5,621,290 km (0.073 R)
• M9: 6,279,371 km (0.102 R)
• M10: 7,572,195 km (0.115 R)
• M11: 11,833,491 km (0.102 R)
• M12: 15,853,335 km (0.073 R)
• M13: 18,620,297 km (0.073 R)
• M14: 28,226,276 km (0.082 R)
• M15: 29,267,776 km (0.111 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 923.8

Radius: 8.8

Gravity: 11.93 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 7.84 AU - 10.52 AU

Year: 10650 Days

Day: 12.3 Hours

Environment

Temp: -187 °C

Axial Tilt: 46.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 55,227,023 km

• M1: 109,655 km (0.107 R)
• M2: 385,065 km (0.114 R)
• M3: 664,963 km (0.093 R)
• M4: 1,735,634 km (0.086 R)
• M5: 2,392,519 km (0.037 R)
• M6: 3,404,100 km (0.049 R)
• M7: 4,281,192 km (0.073 R)
• M8: 6,554,332 km (0.069 R)
• M9: 9,583,090 km (0.076 R)
• M10: 10,807,997 km (0.088 R)
• M11: 11,429,427 km (0.101 R)
• M12: 14,762,318 km (0.08 R)
• M13: 16,686,745 km (0.056 R)
• M14: 17,363,825 km (0.113 R)
• M15: 24,400,310 km (0.05 R)
• M16: 29,727,790 km (0.086 R)
• M17: 32,545,017 km (0.068 R)
• M18: 35,289,689 km (0.083 R)
• M19: 37,670,539 km (0.109 R)
• M20: 39,756,831 km (0.106 R)
• M21: 42,056,599 km (0.092 R)
• M22: 45,452,321 km (0.093 R)
• M23: 50,103,319 km (0.04 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 499 - 17,231 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit