🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.37

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 0.66 AU - 0.88 AU

Year: 239 Days

Day: 26 Hours

Environment

Temp: 170 °C

Axial Tilt: 66.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 38,602,754 km

• M1: 588,967 km (0.114 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.43

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 1.23 AU - 2.05 AU

Year: 742 Days

Day: 29.8 Hours

Environment

Temp: -26 °C

Axial Tilt: 162.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 38,602,754 km

• M1: 131,796 km (0.097 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.17

Radius: 1.06

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 1.96 AU - 2.08 AU

Year: 1014 Days

Day: 20.2 Hours

Environment

Temp: -49 °C

Axial Tilt: 26 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.98

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 3.38 AU - 3.86 AU

Year: 2432 Days

Day: 26.3 Hours

Environment

Temp: -113 °C

Axial Tilt: 35.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 297.3

Radius: 10.6

Gravity: 2.65 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 5.3 AU - 8.6 AU

Year: 6470 Days

Day: 5.2 Hours

Environment

Temp: -146 °C

Axial Tilt: 13 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 38,602,754 km

• M1: 131,796 km (0.037 R)
• M2: 921,224 km (0.119 R)
• M3: 1,500,167 km (0.075 R)
• M4: 4,063,377 km (0.105 R)
• M5: 4,529,076 km (0.069 R)
• M6: 6,385,136 km (0.059 R)
• M7: 7,147,487 km (0.11 R)
• M8: 7,758,146 km (0.038 R)
• M9: 10,215,141 km (0.09 R)
• M10: 10,727,663 km (0.102 R)
• M11: 12,706,843 km (0.107 R)
• M12: 15,803,070 km (0.095 R)
• M13: 17,135,688 km (0.105 R)
• M14: 20,826,866 km (0.117 R)
• M15: 23,220,731 km (0.088 R)
• M16: 23,958,398 km (0.107 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 737.7

Radius: 8.4

Gravity: 10.45 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 6.93 AU - 7.67 AU

Year: 6964 Days

Day: 6.7 Hours

Environment

Temp: -161 °C

Axial Tilt: 49.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 38,602,754 km

• M1: 104,569 km (0.094 R)
• M2: 381,175 km (0.043 R)
• M3: 1,218,325 km (0.111 R)
• M4: 1,604,288 km (0.103 R)
• M5: 2,167,374 km (0.064 R)
• M6: 2,896,065 km (0.101 R)
• M7: 3,229,818 km (0.089 R)
• M8: 4,309,017 km (0.053 R)
• M9: 5,003,899 km (0.113 R)
• M10: 5,999,772 km (0.117 R)
• M11: 6,268,151 km (0.103 R)
• M12: 6,544,608 km (0.113 R)
• M13: 7,423,346 km (0.106 R)
• M14: 8,091,898 km (0.109 R)
• M15: 14,117,551 km (0.103 R)
• M16: 15,390,779 km (0.106 R)
• M17: 16,023,278 km (0.102 R)
• M18: 17,071,062 km (0.112 R)
• M19: 18,585,591 km (0.117 R)
• M20: 19,521,325 km (0.056 R)
• M21: 19,963,836 km (0.085 R)
• M22: 20,792,159 km (0.064 R)
• M23: 21,643,371 km (0.075 R)
• M24: 25,281,292 km (0.065 R)
• M25: 34,915,844 km (0.115 R)
• M26: 35,349,528 km (0.099 R)
• M27: 36,117,414 km (0.088 R)

Kuiper Belt

Range: 31.1 - 49.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 317 - 18,218 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit