🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.17

Radius: 1.06

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 1.21 AU - 1.25 AU

Year: 498 Days

Day: 24.5 Hours

Environment

Temp: -4 °C

Axial Tilt: 10.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.95

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 1.79 AU - 2.42 AU

Year: 1112 Days

Day: 23.2 Hours

Environment

Temp: -71 °C

Axial Tilt: 22.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 7.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 619.7

Radius: 12.6

Gravity: 3.9 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 6.11 AU - 8.07 AU

Year: 6895 Days

Day: 14.8 Hours

Environment

Temp: -152 °C

Axial Tilt: 29.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 36,182,910 km

• M1: 165,754 km (0.078 R)
• M2: 299,046 km (0.118 R)
• M3: 512,074 km (0.082 R)
• M4: 1,194,988 km (0.097 R)
• M5: 1,330,224 km (0.103 R)
• M6: 1,525,150 km (0.107 R)
• M7: 1,617,003 km (0.06 R)
• M8: 2,125,337 km (0.069 R)
• M9: 2,291,690 km (0.118 R)
• M10: 2,659,701 km (0.099 R)
• M11: 2,749,010 km (0.106 R)
• M12: 3,023,373 km (0.097 R)
• M13: 4,287,026 km (0.117 R)
• M14: 4,579,191 km (0.039 R)
• M15: 5,352,013 km (0.072 R)
• M16: 5,465,857 km (0.048 R)
• M17: 5,666,917 km (0.052 R)
• M18: 6,017,275 km (0.095 R)
• M19: 6,195,147 km (0.082 R)
• M20: 6,955,254 km (0.106 R)
• M21: 7,236,049 km (0.086 R)
• M22: 7,552,598 km (0.092 R)
• M23: 7,744,682 km (0.114 R)
• M24: 7,938,411 km (0.112 R)
• M25: 8,231,922 km (0.089 R)
• M26: 8,629,104 km (0.061 R)
• M27: 8,998,611 km (0.086 R)
• M28: 9,373,354 km (0.113 R)
• M29: 9,614,655 km (0.07 R)
• M30: 9,997,775 km (0.093 R)
• M31: 10,103,092 km (0.091 R)
• M32: 10,385,982 km (0.111 R)
• M33: 10,923,337 km (0.1 R)
• M34: 11,250,059 km (0.061 R)
• M35: 11,359,714 km (0.108 R)
• M36: 11,950,626 km (0.105 R)
• M37: 12,362,618 km (0.1 R)
• M38: 13,047,029 km (0.054 R)
• M39: 13,239,262 km (0.119 R)
• M40: 13,393,797 km (0.078 R)
• M41: 14,135,952 km (0.051 R)
• M42: 14,214,939 km (0.085 R)
• M43: 14,492,294 km (0.096 R)
• M44: 17,067,920 km (0.072 R)
• M45: 17,194,031 km (0.064 R)
• M46: 17,278,255 km (0.093 R)
• M47: 17,404,964 km (0.07 R)
• M48: 17,659,281 km (0.086 R)
• M49: 18,949,113 km (0.108 R)
• M50: 19,123,245 km (0.112 R)
• M51: 19,254,443 km (0.1 R)
• M52: 20,002,731 km (0.111 R)
• M53: 22,857,956 km (0.104 R)
• M54: 23,183,032 km (0.063 R)
• M55: 23,369,431 km (0.1 R)
• M56: 23,743,875 km (0.089 R)
• M57: 24,026,016 km (0.107 R)
• M58: 24,261,932 km (0.103 R)
• M59: 24,451,174 km (0.09 R)
• M60: 25,309,117 km (0.054 R)
• M61: 25,597,392 km (0.087 R)
• M62: 26,080,145 km (0.114 R)
• M63: 26,225,554 km (0.101 R)
• M64: 26,517,120 km (0.036 R)
• M65: 28,140,257 km (0.038 R)
• M66: 28,938,810 km (0.066 R)
• M67: 29,039,191 km (0.108 R)
• M68: 29,290,515 km (0.074 R)
• M69: 29,391,344 km (0.103 R)
• M70: 29,947,549 km (0.042 R)
• M71: 30,405,169 km (0.097 R)
• M72: 30,558,207 km (0.058 R)
• M73: 31,018,969 km (0.053 R)
• M74: 31,533,586 km (0.083 R)
• M75: 32,989,622 km (0.075 R)
• M76: 33,357,184 km (0.095 R)
• M77: 33,567,668 km (0.071 R)
• M78: 35,268,147 km (0.092 R)
• M79: 35,482,670 km (0.036 R)
• M80: 35,643,937 km (0.071 R)
• M81: 35,859,208 km (0.12 R)
• M82: 36,074,928 km (0.098 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 191 - 19,458 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit