🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.13

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 0.78 AU - 1.08 AU

Year: 329 Days

Day: 30 Hours

Environment

Temp: 161 °C

Axial Tilt: 11.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 87,498,557 km

• M1: 329,415 km (0.093 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.53

Radius: 1.19

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 1.11 AU - 1.25 AU

Year: 471 Days

Day: 44.1 Hours

Environment

Temp: 19 °C

Axial Tilt: 37.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.39

Radius: 1.14

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 1.19 AU - 1.49 AU

Year: 569 Days

Day: 24.4 Hours

Environment

Temp: -14 °C

Axial Tilt: 16.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 87,498,557 km

• M1: 32,612 km (0.07 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.18

Radius: 1.37

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 1.31 AU - 1.49 AU

Year: 608 Days

Day: 13.4 Hours

Environment

Temp: -30 °C

Axial Tilt: 114 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Ice Giant

Semi-Major Axis: 14.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 918

Radius: 7.2

Gravity: 17.71 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 13.61 AU - 16.37 AU

Year: 21305 Days

Day: 23.9 Hours

Environment

Temp: -200 °C

Axial Tilt: 47.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 87,498,557 km

• M1: 89,609 km (0.094 R)
• M2: 946,207 km (0.084 R)
• M3: 1,195,137 km (0.075 R)
• M4: 1,471,744 km (0.084 R)
• M5: 1,716,187 km (0.084 R)
• M6: 2,473,302 km (0.09 R)
• M7: 3,710,177 km (0.047 R)
• M8: 4,000,097 km (0.063 R)
• M9: 5,195,235 km (0.041 R)
• M10: 5,435,788 km (0.12 R)
• M11: 5,683,672 km (0.067 R)
• M12: 6,026,101 km (0.038 R)
• M13: 6,990,858 km (0.109 R)
• M14: 8,934,882 km (0.113 R)
• M15: 10,563,106 km (0.11 R)
• M16: 11,015,639 km (0.087 R)
• M17: 11,481,038 km (0.072 R)
• M18: 16,880,773 km (0.117 R)
• M19: 19,159,298 km (0.084 R)
• M20: 27,939,048 km (0.109 R)
• M21: 43,185,614 km (0.098 R)
• M22: 44,175,054 km (0.069 R)
• M23: 51,160,677 km (0.07 R)
• M24: 53,391,630 km (0.096 R)
• M25: 54,914,386 km (0.097 R)
• M26: 55,686,611 km (0.082 R)
• M27: 58,046,517 km (0.106 R)
• M28: 60,677,495 km (0.026 R)
• M29: 61,710,169 km (0.097 R)
• M30: 62,126,500 km (0.119 R)
• M31: 65,093,624 km (0.034 R)
• M32: 66,393,629 km (0.09 R)
• M33: 67,710,988 km (0.074 R)
• M34: 70,852,244 km (0.094 R)
• M35: 72,690,054 km (0.101 R)
• M36: 77,665,380 km (0.096 R)
• M37: 79,865,366 km (0.071 R)
• M38: 86,453,806 km (0.115 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 508 - 15,119 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit