🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.04

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 0.49 AU - 0.75 AU

Year: 173 Days

Day: 41.8 Hours

Environment

Temp: 173 °C

Axial Tilt: 14.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.27

Radius: 1.61

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 1.11 AU - 1.49 AU

Year: 526 Days

Day: 26.1 Hours

Environment

Temp: 5 °C

Axial Tilt: 174.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.46 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.79

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 1.12 AU - 1.8 AU

Year: 626 Days

Day: 25.2 Hours

Environment

Temp: -4 °C

Axial Tilt: 33.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 2.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.95

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 2.42 AU - 3.18 AU

Year: 1662 Days

Day: 30.3 Hours

Environment

Temp: -98 °C

Axial Tilt: 34.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 89,373,845 km

• M1: 1,583,194 km (0.076 R)
• M2: 2,274,486 km (0.097 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 705.6

Radius: 3.9

Gravity: 46.39 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 14.35 AU - 19.85 AU

Year: 25086 Days

Day: 19.1 Hours

Environment

Temp: -195 °C

Axial Tilt: 13.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 89,373,845 km

• M1: 56,548 km (0.053 R)
• M2: 90,058 km (0.097 R)
• M3: 124,765 km (0.119 R)
• M4: 467,045 km (0.072 R)
• M5: 633,397 km (0.116 R)
• M6: 929,751 km (0.099 R)
• M7: 1,077,254 km (0.068 R)
• M8: 1,494,782 km (0.089 R)
• M9: 1,597,556 km (0.116 R)
• M10: 1,632,412 km (0.117 R)
• M11: 1,738,477 km (0.11 R)
• M12: 2,262,069 km (0.098 R)
• M13: 2,581,910 km (0.097 R)
• M14: 2,664,039 km (0.088 R)
• M15: 3,218,897 km (0.113 R)
• M16: 3,715,413 km (0.048 R)
• M17: 3,761,638 km (0.036 R)
• M18: 3,901,812 km (0.108 R)
• M19: 4,332,354 km (0.102 R)
• M20: 4,479,259 km (0.069 R)
• M21: 6,089,830 km (0.078 R)
• M22: 6,199,336 km (0.094 R)
• M23: 7,041,273 km (0.092 R)
• M24: 7,213,909 km (0.117 R)
• M25: 8,278,896 km (0.079 R)
• M26: 8,644,663 km (0.081 R)
• M27: 9,965,761 km (0.04 R)
• M28: 10,094,864 km (0.076 R)
• M29: 10,224,416 km (0.117 R)
• M30: 10,419,940 km (0.101 R)
• M31: 11,959,153 km (0.067 R)
• M32: 12,650,146 km (0.119 R)
• M33: 12,790,020 km (0.067 R)
• M34: 13,141,575 km (0.065 R)
• M35: 13,283,094 km (0.099 R)
• M36: 15,690,423 km (0.117 R)
• M37: 16,369,897 km (0.112 R)
• M38: 18,782,761 km (0.082 R)
• M39: 19,022,117 km (0.059 R)
• M40: 19,182,187 km (0.109 R)
• M41: 19,342,705 km (0.115 R)
• M42: 19,908,185 km (0.088 R)
• M43: 20,152,329 km (0.063 R)
• M44: 20,561,180 km (0.071 R)
• M45: 22,223,811 km (0.066 R)
• M46: 23,327,544 km (0.091 R)
• M47: 23,413,114 km (0.086 R)
• M48: 23,498,983 km (0.089 R)
• M49: 24,710,277 km (0.071 R)
• M50: 26,030,478 km (0.079 R)
• M51: 28,189,924 km (0.104 R)
• M52: 28,463,837 km (0.097 R)
• M53: 28,922,504 km (0.026 R)
• M54: 31,724,622 km (0.095 R)
• M55: 32,295,338 km (0.073 R)
• M56: 33,640,073 km (0.077 R)
• M57: 33,736,863 km (0.036 R)
• M58: 34,027,681 km (0.084 R)
• M59: 35,592,924 km (0.06 R)
• M60: 36,483,480 km (0.064 R)
• M61: 36,881,709 km (0.059 R)
• M62: 38,792,673 km (0.115 R)
• M63: 40,118,708 km (0.087 R)
• M64: 43,339,999 km (0.069 R)
• M65: 43,656,099 km (0.083 R)
• M66: 44,184,629 km (0.088 R)
• M67: 45,354,933 km (0.118 R)
• M68: 45,890,344 km (0.073 R)
• M69: 50,247,531 km (0.094 R)
• M70: 51,357,248 km (0.07 R)
• M71: 51,580,149 km (0.105 R)
• M72: 56,220,376 km (0.113 R)
• M73: 62,412,980 km (0.088 R)
• M74: 64,444,519 km (0.026 R)
• M75: 64,925,625 km (0.08 R)
• M76: 65,649,679 km (0.072 R)
• M77: 67,105,566 km (0.095 R)
• M78: 68,327,032 km (0.12 R)
• M79: 69,802,366 km (0.049 R)
• M80: 70,296,488 km (0.045 R)
• M81: 72,534,472 km (0.053 R)
• M82: 73,787,803 km (0.036 R)
• M83: 74,417,162 km (0.094 R)
• M84: 75,427,695 km (0.111 R)
• M85: 75,681,114 km (0.106 R)
• M86: 75,934,832 km (0.076 R)
• M87: 77,462,675 km (0.099 R)
• M88: 78,230,411 km (0.091 R)
• M89: 79,902,467 km (0.077 R)
• M90: 81,326,489 km (0.071 R)
• M91: 83,674,727 km (0.091 R)

Kuiper Belt

Range: 30.9 - 60.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 395 - 12,079 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit