🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.79

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 0.92 AU - 1 AU

Year: 332 Days

Day: 38.4 Hours

Environment

Temp: 117 °C

Axial Tilt: 45.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.1

Radius: 1.04

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 1.29 AU - 1.99 AU

Year: 742 Days

Day: 31.7 Hours

Environment

Temp: -40 °C

Axial Tilt: 1.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 24,770,049 km

• M1: 916,437 km (0.118 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.32

Radius: 1.8

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 3.26 AU - 4.3 AU

Year: 2595 Days

Day: 12.6 Hours

Environment

Temp: -116 °C

Axial Tilt: 27.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 24,770,049 km

• M1: 1,920,986 km (0.115 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 220.1

Radius: 9.8

Gravity: 2.29 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 6.86 AU - 7.16 AU

Year: 6554 Days

Day: 10.3 Hours

Environment

Temp: -161 °C

Axial Tilt: 47.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 24,770,049 km

• M1: 171,738 km (0.037 R)
• M2: 397,482 km (0.06 R)
• M3: 638,334 km (0.111 R)
• M4: 912,996 km (0.083 R)
• M5: 1,095,655 km (0.112 R)
• M6: 1,426,864 km (0.09 R)
• M7: 1,669,811 km (0.049 R)
• M8: 1,864,737 km (0.101 R)
• M9: 1,957,339 km (0.084 R)
• M10: 2,051,436 km (0.12 R)
• M11: 2,343,002 km (0.098 R)
• M12: 2,613,475 km (0.115 R)
• M13: 2,911,923 km (0.111 R)
• M14: 3,184,490 km (0.072 R)
• M15: 3,657,070 km (0.113 R)
• M16: 3,971,225 km (0.069 R)
• M17: 4,335,047 km (0.053 R)
• M18: 4,646,510 km (0.064 R)
• M19: 5,357,399 km (0.088 R)
• M20: 5,872,913 km (0.1 R)
• M21: 6,124,986 km (0.079 R)
• M22: 6,264,112 km (0.107 R)
• M23: 6,357,461 km (0.096 R)
• M24: 6,735,345 km (0.083 R)
• M25: 6,854,874 km (0.118 R)
• M26: 7,193,563 km (0.115 R)
• M27: 7,512,805 km (0.062 R)
• M28: 7,912,381 km (0.116 R)
• M29: 7,987,928 km (0.108 R)
• M30: 8,370,001 km (0.106 R)
• M31: 8,836,297 km (0.086 R)
• M32: 8,993,674 km (0.089 R)
• M33: 9,605,380 km (0.101 R)
• M34: 10,645,384 km (0.1 R)
• M35: 11,720,844 km (0.036 R)
• M36: 11,922,651 km (0.047 R)
• M37: 12,009,567 km (0.115 R)
• M38: 12,125,655 km (0.108 R)
• M39: 12,213,170 km (0.056 R)
• M40: 12,388,499 km (0.115 R)
• M41: 13,307,927 km (0.05 R)
• M42: 14,034,674 km (0.104 R)
• M43: 14,095,859 km (0.118 R)
• M44: 14,187,712 km (0.096 R)
• M45: 14,712,352 km (0.095 R)
• M46: 14,930,167 km (0.109 R)
• M47: 15,369,087 km (0.103 R)
• M48: 16,035,396 km (0.115 R)
• M49: 17,101,430 km (0.087 R)
• M50: 17,199,566 km (0.062 R)
• M51: 18,090,422 km (0.096 R)
• M52: 18,827,341 km (0.037 R)
• M53: 19,165,582 km (0.071 R)
• M54: 19,233,499 km (0.106 R)
• M55: 19,985,677 km (0.106 R)
• M56: 20,261,536 km (0.066 R)
• M57: 20,573,447 km (0.115 R)
• M58: 20,642,861 km (0.058 R)
• M59: 21,765,892 km (0.113 R)
• M60: 22,085,433 km (0.107 R)
• M61: 22,406,320 km (0.114 R)
• M62: 22,585,389 km (0.105 R)
• M63: 23,961,091 km (0.111 R)
• M64: 24,217,502 km (0.076 R)
• M65: 24,474,810 km (0.081 R)
• M66: 24,622,314 km (0.118 R)

Kuiper Belt

Range: 31.1 - 58.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 421 - 14,122 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit