🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.51

Radius: 1.45

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 0.62 AU - 0.78 AU

Year: 217 Days

Day: 37 Hours

Environment

Temp: 170 °C

Axial Tilt: 4.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 45,386,536 km

• M1: 387,608 km (0.101 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.13

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 1.57 AU - 1.77 AU

Year: 800 Days

Day: 44.3 Hours

Environment

Temp: -57 °C

Axial Tilt: 35.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.59

Radius: 1.46

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 2.82 AU - 2.88 AU

Year: 1784 Days

Day: 14.1 Hours

Environment

Temp: -106 °C

Axial Tilt: 18.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 45,386,536 km

• M1: 52,658 km (0.032 R)
• M2: 452,384 km (0.116 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 420.3

Radius: 10.3

Gravity: 3.96 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 8.32 AU - 11.72 AU

Year: 11763 Days

Day: 13.2 Hours

Environment

Temp: -170 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 45,386,536 km

• M1: 166,802 km (0.098 R)
• M2: 450,140 km (0.066 R)
• M3: 560,094 km (0.065 R)
• M4: 760,256 km (0.047 R)
• M5: 843,732 km (0.102 R)
• M6: 966,253 km (0.066 R)
• M7: 1,095,056 km (0.063 R)
• M8: 1,171,501 km (0.097 R)
• M9: 1,329,775 km (0.053 R)
• M10: 1,453,343 km (0.069 R)
• M11: 1,870,123 km (0.066 R)
• M12: 1,962,574 km (0.1 R)
• M13: 2,575,477 km (0.104 R)
• M14: 3,024,570 km (0.11 R)
• M15: 3,384,652 km (0.099 R)
• M16: 3,469,773 km (0.094 R)
• M17: 4,577,096 km (0.086 R)
• M18: 4,862,080 km (0.118 R)
• M19: 5,887,574 km (0.098 R)
• M20: 5,990,348 km (0.068 R)
• M21: 6,337,115 km (0.035 R)
• M22: 6,442,432 km (0.078 R)
• M23: 6,690,466 km (0.105 R)
• M24: 7,232,758 km (0.097 R)
• M25: 7,901,909 km (0.112 R)
• M26: 9,021,649 km (0.095 R)
• M27: 11,706,781 km (0.083 R)
• M28: 12,889,652 km (0.074 R)
• M29: 13,472,635 km (0.109 R)
• M30: 14,386,528 km (0.101 R)
• M31: 14,618,106 km (0.113 R)
• M32: 15,842,265 km (0.088 R)
• M33: 16,225,535 km (0.082 R)
• M34: 16,854,743 km (0.11 R)
• M35: 17,838,499 km (0.108 R)
• M36: 19,348,989 km (0.118 R)
• M37: 19,810,049 km (0.116 R)
• M38: 19,964,584 km (0.056 R)
• M39: 20,326,611 km (0.086 R)
• M40: 20,795,301 km (0.098 R)
• M41: 21,004,738 km (0.108 R)
• M42: 21,584,430 km (0.1 R)
• M43: 22,759,371 km (0.067 R)
• M44: 23,790,849 km (0.107 R)
• M45: 24,450,276 km (0.111 R)
• M46: 24,893,086 km (0.09 R)
• M47: 26,861,794 km (0.054 R)
• M48: 27,893,570 km (0.049 R)
• M49: 30,173,442 km (0.079 R)
• M50: 31,485,714 km (0.092 R)
• M51: 32,451,668 km (0.117 R)
• M52: 32,573,141 km (0.113 R)
• M53: 32,938,310 km (0.117 R)
• M54: 33,918,924 km (0.118 R)
• M55: 34,660,630 km (0.091 R)
• M56: 34,909,112 km (0.065 R)
• M57: 35,657,999 km (0.083 R)
• M58: 37,616,983 km (0.11 R)
• M59: 38,641,728 km (0.086 R)
• M60: 41,046,365 km (0.099 R)
• M61: 41,572,650 km (0.11 R)
• M62: 42,167,301 km (0.117 R)
• M63: 42,565,381 km (0.052 R)
• M64: 42,764,945 km (0.11 R)
• M65: 42,964,658 km (0.112 R)
• M66: 43,365,281 km (0.039 R)
• M67: 43,432,151 km (0.082 R)
• M68: 44,506,863 km (0.108 R)
• M69: 45,047,509 km (0.108 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 496 - 12,408 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit