🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.36

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 1.98 AU - 2.52 AU

Year: 1405 Days

Day: 40.5 Hours

Environment

Temp: -112 °C

Axial Tilt: 3.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Ice Giant

Semi-Major Axis: 12.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 327.1

Radius: 6.9

Gravity: 6.87 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 10.25 AU - 14.63 AU

Year: 18263 Days

Day: 20.4 Hours

Environment

Temp: -192 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 76,213,630 km

• M1: 85,869 km (0.085 R)
• M2: 306,227 km (0.107 R)
• M3: 526,285 km (0.05 R)
• M4: 783,743 km (0.071 R)
• M5: 1,986,809 km (0.092 R)
• M6: 3,909,740 km (0.031 R)
• M7: 4,782,195 km (0.115 R)
• M8: 6,190,061 km (0.116 R)
• M9: 6,581,259 km (0.054 R)
• M10: 7,156,463 km (0.045 R)
• M11: 7,587,454 km (0.068 R)
• M12: 9,640,685 km (0.056 R)
• M13: 11,799,831 km (0.092 R)
• M14: 12,340,478 km (0.072 R)
• M15: 12,585,968 km (0.094 R)
• M16: 18,050,479 km (0.079 R)
• M17: 19,174,557 km (0.115 R)
• M18: 20,430,132 km (0.106 R)
• M19: 22,007,792 km (0.101 R)
• M20: 22,642,835 km (0.108 R)
• M21: 24,912,683 km (0.115 R)
• M22: 27,019,470 km (0.099 R)
• M23: 28,169,129 km (0.11 R)
• M24: 29,025,577 km (0.103 R)
• M25: 30,790,084 km (0.071 R)
• M26: 34,531,676 km (0.109 R)
• M27: 36,385,344 km (0.11 R)
• M28: 43,750,047 km (0.07 R)
• M29: 44,465,125 km (0.07 R)
• M30: 45,187,832 km (0.118 R)
• M31: 52,209,058 km (0.118 R)
• M32: 55,143,271 km (0.105 R)

Planet 3 - Ice Giant

Semi-Major Axis: 16.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 375.2

Radius: 7.9

Gravity: 6.01 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 15.32 AU - 17.04 AU

Year: 27090 Days

Day: 24.5 Hours

Environment

Temp: -201 °C

Axial Tilt: 7.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 76,213,630 km

• M1: 109,506 km (0.108 R)
• M2: 404,213 km (0.112 R)
• M3: 662,569 km (0.1 R)
• M4: 1,061,098 km (0.083 R)
• M5: 1,596,359 km (0.053 R)
• M6: 1,916,498 km (0.09 R)
• M7: 2,257,881 km (0.069 R)
• M8: 2,808,850 km (0.11 R)
• M9: 3,799,487 km (0.072 R)
• M10: 4,753,622 km (0.093 R)
• M11: 5,117,294 km (0.094 R)
• M12: 5,382,681 km (0.074 R)
• M13: 6,024,157 km (0.051 R)
• M14: 7,268,063 km (0.114 R)
• M15: 8,359,080 km (0.042 R)
• M16: 10,677,698 km (0.1 R)
• M17: 11,112,429 km (0.097 R)
• M18: 13,753,879 km (0.074 R)
• M19: 16,293,751 km (0.074 R)
• M20: 17,375,045 km (0.079 R)
• M21: 18,860,103 km (0.118 R)
• M22: 21,195,026 km (0.068 R)
• M23: 22,381,337 km (0.084 R)
• M24: 22,684,872 km (0.081 R)
• M25: 27,455,996 km (0.106 R)
• M26: 27,920,348 km (0.108 R)
• M27: 28,745,530 km (0.117 R)
• M28: 32,209,469 km (0.097 R)
• M29: 33,379,324 km (0.05 R)
• M30: 35,941,786 km (0.097 R)
• M31: 43,777,573 km (0.105 R)
• M32: 50,393,539 km (0.107 R)
• M33: 53,757,247 km (0.039 R)
• M34: 58,216,311 km (0.089 R)
• M35: 59,755,822 km (0.031 R)
• M36: 60,340,002 km (0.111 R)
• M37: 66,393,480 km (0.093 R)
• M38: 67,440,216 km (0.078 R)
• M39: 69,781,722 km (0.098 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: 204 - 13,600 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit