🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.13

Radius: 0.44

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 0.51 AU - 0.63 AU

Year: 151 Days

Day: 47.6 Hours

Environment

Temp: 227 °C

Axial Tilt: 31.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.29

Radius: 1.11

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 0.5 AU - 0.7 AU

Year: 163 Days

Day: 23.9 Hours

Environment

Temp: 199 °C

Axial Tilt: 29.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 37,457,985 km

• M1: 82,279 km (0.103 R)

Planet 3 - Terrestrial

Semi-Major Axis: 5.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.13

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 4.21 AU - 6.57 AU

Year: 4378 Days

Day: 33.4 Hours

Environment

Temp: -143 °C

Axial Tilt: 37 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 8.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 101.7

Radius: 9.7

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 6.73 AU - 11.19 AU

Year: 9383 Days

Day: 6.6 Hours

Environment

Temp: -153 °C

Axial Tilt: 12.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 37,457,985 km

• M1: 121,922 km (0.04 R)
• M2: 1,356,703 km (0.115 R)
• M3: 2,154,509 km (0.086 R)
• M4: 2,682,140 km (0.047 R)
• M5: 3,275,146 km (0.114 R)
• M6: 3,703,894 km (0.115 R)
• M7: 4,236,313 km (0.081 R)
• M8: 5,245,051 km (0.109 R)
• M9: 5,917,344 km (0.117 R)
• M10: 6,585,597 km (0.072 R)
• M11: 6,953,758 km (0.104 R)
• M12: 8,423,108 km (0.103 R)
• M13: 9,080,142 km (0.089 R)
• M14: 9,692,596 km (0.09 R)
• M15: 10,373,116 km (0.109 R)
• M16: 12,009,567 km (0.03 R)
• M17: 12,374,885 km (0.099 R)
• M18: 13,224,003 km (0.101 R)
• M19: 19,906,091 km (0.108 R)
• M20: 21,737,319 km (0.075 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 158.9

Radius: 8.9

Gravity: 2.01 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 11.35 AU - 12.43 AU

Year: 14343 Days

Day: 12.6 Hours

Environment

Temp: -178 °C

Axial Tilt: 5.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 37,457,985 km

• M1: 112,498 km (0.065 R)
• M2: 589,266 km (0.105 R)
• M3: 1,698,235 km (0.05 R)
• M4: 2,176,200 km (0.032 R)
• M5: 2,741,680 km (0.114 R)
• M6: 3,248,817 km (0.119 R)
• M7: 3,769,717 km (0.102 R)
• M8: 4,949,146 km (0.061 R)
• M9: 5,797,665 km (0.104 R)
• M10: 7,100,214 km (0.062 R)
• M11: 7,473,162 km (0.093 R)
• M12: 8,422,211 km (0.102 R)
• M13: 10,272,736 km (0.088 R)
• M14: 10,945,777 km (0.053 R)
• M15: 11,494,951 km (0.115 R)
• M16: 13,477,721 km (0.076 R)
• M17: 15,183,436 km (0.049 R)
• M18: 16,505,283 km (0.1 R)
• M19: 16,896,631 km (0.117 R)
• M20: 18,315,417 km (0.089 R)
• M21: 19,018,228 km (0.108 R)
• M22: 20,105,954 km (0.092 R)
• M23: 20,929,640 km (0.099 R)
• M24: 23,700,342 km (0.11 R)
• M25: 27,610,082 km (0.116 R)
• M26: 31,130,719 km (0.097 R)
• M27: 32,639,563 km (0.112 R)
• M28: 34,407,809 km (0.107 R)
• M29: 35,585,444 km (0.107 R)

Kuiper Belt

Range: 31.4 - 48.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 309 - 13,609 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit