🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.98

Radius: 0.99

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 0.52 AU - 0.8 AU

Year: 201 Days

Day: 28.1 Hours

Environment

Temp: 161 °C

Axial Tilt: 17.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.85

Radius: 1.28

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 1.29 AU - 2.11 AU

Year: 831 Days

Day: 15.5 Hours

Environment

Temp: -67 °C

Axial Tilt: 12 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.39

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 2.86 AU - 3.22 AU

Year: 1986 Days

Day: 36.8 Hours

Environment

Temp: -110 °C

Axial Tilt: 35.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 29,132,100 km

• M1: 366,515 km (0.099 R)
• M2: 546,182 km (0.102 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 169.2

Radius: 9.9

Gravity: 1.73 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 7.4 AU - 9.9 AU

Year: 9534 Days

Day: 12.4 Hours

Environment

Temp: -178 °C

Axial Tilt: 25.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 29,132,100 km

• M1: 171,140 km (0.056 R)
• M2: 671,994 km (0.033 R)
• M3: 1,026,690 km (0.11 R)
• M4: 1,498,522 km (0.117 R)
• M5: 2,014,635 km (0.116 R)
• M6: 2,085,095 km (0.047 R)
• M7: 2,156,453 km (0.066 R)
• M8: 2,450,114 km (0.096 R)
• M9: 2,582,807 km (0.045 R)
• M10: 2,659,551 km (0.115 R)
• M11: 3,385,699 km (0.078 R)
• M12: 5,105,925 km (0.078 R)
• M13: 5,848,828 km (0.095 R)
• M14: 6,389,026 km (0.059 R)
• M15: 6,520,074 km (0.102 R)
• M16: 7,990,920 km (0.108 R)
• M17: 8,245,835 km (0.105 R)
• M18: 9,981,918 km (0.101 R)
• M19: 10,073,173 km (0.069 R)
• M20: 10,256,580 km (0.038 R)
• M21: 10,440,884 km (0.114 R)
• M22: 10,688,618 km (0.087 R)
• M23: 11,474,905 km (0.116 R)
• M24: 12,672,585 km (0.096 R)
• M25: 12,870,653 km (0.066 R)
• M26: 12,969,986 km (0.028 R)
• M27: 13,102,829 km (0.073 R)
• M28: 14,011,785 km (0.095 R)
• M29: 14,629,026 km (0.076 R)
• M30: 15,045,357 km (0.026 R)
• M31: 15,255,093 km (0.118 R)
• M32: 16,533,407 km (0.092 R)
• M33: 16,822,131 km (0.104 R)
• M34: 19,040,368 km (0.101 R)
• M35: 19,267,308 km (0.116 R)
• M36: 20,763,586 km (0.119 R)
• M37: 21,114,243 km (0.068 R)
• M38: 21,309,768 km (0.073 R)
• M39: 22,217,528 km (0.08 R)
• M40: 24,111,287 km (0.088 R)
• M41: 24,974,018 km (0.112 R)
• M42: 25,222,351 km (0.097 R)
• M43: 25,679,821 km (0.079 R)
• M44: 26,308,132 km (0.037 R)
• M45: 28,223,134 km (0.109 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 331 - 17,625 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit