🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.36

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 0.45 AU - 0.67 AU

Year: 147 Days

Day: 47.5 Hours

Environment

Temp: 241 °C

Axial Tilt: 18.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 44,370,921 km

• M1: 41,738 km (0.049 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.84

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 3.4 AU - 3.48 AU

Year: 2242 Days

Day: 22.1 Hours

Environment

Temp: -110 °C

Axial Tilt: 40 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 8.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 723.9

Radius: 13.9

Gravity: 3.75 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 8.27 AU - 8.67 AU

Year: 8664 Days

Day: 9.9 Hours

Environment

Temp: -154 °C

Axial Tilt: 176.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 44,370,921 km

• M1: 193,430 km (0.109 R)
• M2: 379,979 km (0.101 R)
• M3: 500,255 km (0.087 R)
• M4: 727,494 km (0.114 R)
• M5: 855,251 km (0.068 R)
• M6: 1,326,634 km (0.045 R)
• M7: 1,446,611 km (0.096 R)
• M8: 1,633,908 km (0.106 R)
• M9: 1,964,370 km (0.059 R)
• M10: 2,817,975 km (0.102 R)
• M11: 3,001,532 km (0.098 R)
• M12: 3,380,762 km (0.11 R)
• M13: 3,492,063 km (0.103 R)
• M14: 3,604,561 km (0.045 R)
• M15: 3,862,168 km (0.05 R)
• M16: 4,795,958 km (0.074 R)
• M17: 4,890,055 km (0.059 R)
• M18: 5,079,895 km (0.117 R)
• M19: 5,304,591 km (0.05 R)
• M20: 5,830,727 km (0.085 R)
• M21: 6,373,617 km (0.104 R)
• M22: 6,791,594 km (0.092 R)
• M23: 7,039,627 km (0.074 R)
• M24: 7,471,666 km (0.109 R)
• M25: 7,581,022 km (0.117 R)
• M26: 8,513,465 km (0.031 R)
• M27: 9,051,419 km (0.116 R)
• M28: 9,640,236 km (0.045 R)
• M29: 9,999,421 km (0.103 R)
• M30: 10,120,146 km (0.095 R)
• M31: 11,438,104 km (0.109 R)
• M32: 11,988,923 km (0.065 R)
• M33: 13,872,211 km (0.11 R)
• M34: 14,007,148 km (0.069 R)
• M35: 14,687,818 km (0.06 R)
• M36: 15,286,359 km (0.075 R)
• M37: 15,472,160 km (0.115 R)
• M38: 15,565,359 km (0.084 R)
• M39: 15,940,102 km (0.103 R)
• M40: 16,555,248 km (0.083 R)
• M41: 16,985,791 km (0.051 R)
• M42: 17,955,634 km (0.065 R)
• M43: 18,744,314 km (0.034 R)
• M44: 18,993,245 km (0.042 R)
• M45: 19,594,927 km (0.072 R)
• M46: 20,152,030 km (0.097 R)
• M47: 22,961,628 km (0.1 R)
• M48: 23,227,912 km (0.04 R)
• M49: 23,709,916 km (0.103 R)
• M50: 23,979,043 km (0.04 R)
• M51: 24,520,587 km (0.092 R)
• M52: 24,901,912 km (0.1 R)
• M53: 26,391,458 km (0.105 R)
• M54: 26,894,406 km (0.108 R)
• M55: 27,287,848 km (0.112 R)
• M56: 27,400,496 km (0.045 R)
• M57: 28,765,576 km (0.073 R)
• M58: 28,937,763 km (0.118 R)
• M59: 29,861,979 km (0.111 R)
• M60: 30,327,677 km (0.1 R)
• M61: 30,971,846 km (0.12 R)
• M62: 31,207,313 km (0.115 R)
• M63: 31,679,892 km (0.115 R)
• M64: 31,798,374 km (0.116 R)
• M65: 32,333,635 km (0.075 R)
• M66: 32,931,727 km (0.071 R)
• M67: 33,232,120 km (0.084 R)
• M68: 34,078,245 km (0.045 R)
• M69: 35,606,836 km (0.051 R)
• M70: 35,915,158 km (0.086 R)
• M71: 36,348,393 km (0.093 R)
• M72: 37,220,100 km (0.03 R)
• M73: 37,345,164 km (0.072 R)
• M74: 37,909,896 km (0.066 R)
• M75: 38,035,707 km (0.091 R)
• M76: 38,793,720 km (0.03 R)
• M77: 39,111,167 km (0.106 R)
• M78: 40,775,144 km (0.11 R)
• M79: 41,486,182 km (0.099 R)
• M80: 42,005,885 km (0.071 R)
• M81: 42,331,709 km (0.094 R)
• M82: 43,511,887 km (0.037 R)
• M83: 44,370,878 km (0.072 R)

Kuiper Belt

Range: 31.2 - 57.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 371 - 16,567 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit