🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.64

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 0.77 AU - 1.07 AU

Year: 327 Days

Day: 19.9 Hours

Environment

Temp: 24 °C

Axial Tilt: 35.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 59,060,077 km

• M1: 149,747 km (0.079 R)
• M2: 354,098 km (0.115 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.24

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 0.95 AU - 1.43 AU

Year: 481 Days

Day: 27.3 Hours

Environment

Temp: 11 °C

Axial Tilt: 37.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 59,060,077 km

• M1: 488,886 km (0.097 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.2

Radius: 1.08

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 1.43 AU - 1.47 AU

Year: 648 Days

Day: 43.4 Hours

Environment

Temp: -37 °C

Axial Tilt: 15.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,060,077 km

• M1: 424,559 km (0.11 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.28

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 1.47 AU - 1.95 AU

Year: 829 Days

Day: 17.6 Hours

Environment

Temp: -59 °C

Axial Tilt: 5.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,060,077 km

• M1: 766,689 km (0.071 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.38

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 1.88 AU - 2.02 AU

Year: 1010 Days

Day: 26.6 Hours

Environment

Temp: -68 °C

Axial Tilt: 20.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.27

Radius: 0.59

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 2.78 AU - 3.28 AU

Year: 1956 Days

Day: 39 Hours

Environment

Temp: -118 °C

Axial Tilt: 31.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,060,077 km

• M1: 36,801 km (0.086 R)

Planet 7 - Terrestrial

Semi-Major Axis: 3.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.47

Radius: 1.44

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 3.18 AU - 3.22 AU

Year: 2123 Days

Day: 24.4 Hours

Environment

Temp: -115 °C

Axial Tilt: 27.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Ice Giant

Semi-Major Axis: 14.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 294.5

Radius: 4.6

Gravity: 13.92 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 14.39 AU - 14.97 AU

Year: 20859 Days

Day: 24.7 Hours

Environment

Temp: -190 °C

Axial Tilt: 1.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 59,060,077 km

• M1: 304,581 km (0.075 R)
• M2: 639,381 km (0.037 R)
• M3: 756,816 km (0.114 R)
• M4: 1,103,434 km (0.06 R)
• M5: 1,269,039 km (0.102 R)
• M6: 1,317,957 km (0.081 R)
• M7: 1,597,406 km (0.064 R)
• M8: 1,730,548 km (0.095 R)
• M9: 1,784,852 km (0.084 R)
• M10: 1,979,329 km (0.069 R)
• M11: 2,093,473 km (0.079 R)
• M12: 2,602,405 km (0.094 R)
• M13: 3,181,199 km (0.025 R)
• M14: 3,904,355 km (0.114 R)
• M15: 4,339,685 km (0.102 R)
• M16: 4,450,985 km (0.115 R)
• M17: 4,600,733 km (0.118 R)
• M18: 5,654,351 km (0.102 R)
• M19: 6,104,192 km (0.109 R)
• M20: 6,994,448 km (0.1 R)
• M21: 7,081,365 km (0.095 R)
• M22: 7,125,047 km (0.104 R)
• M23: 8,060,632 km (0.115 R)
• M24: 8,381,071 km (0.075 R)
• M25: 8,612,499 km (0.114 R)
• M26: 8,705,698 km (0.092 R)
• M27: 8,752,373 km (0.105 R)
• M28: 9,946,912 km (0.114 R)
• M29: 11,909,786 km (0.077 R)
• M30: 12,379,373 km (0.096 R)
• M31: 13,444,361 km (0.026 R)
• M32: 13,606,674 km (0.082 R)
• M33: 13,660,829 km (0.053 R)
• M34: 14,983,872 km (0.089 R)
• M35: 15,264,668 km (0.118 R)
• M36: 15,320,916 km (0.118 R)
• M37: 15,377,464 km (0.059 R)
• M38: 16,002,634 km (0.066 R)
• M39: 17,927,809 km (0.096 R)
• M40: 19,190,415 km (0.1 R)
• M41: 19,740,187 km (0.119 R)
• M42: 20,109,544 km (0.065 R)
• M43: 20,357,129 km (0.119 R)
• M44: 21,168,697 km (0.078 R)
• M45: 21,863,579 km (0.103 R)
• M46: 22,118,195 km (0.074 R)
• M47: 22,373,708 km (0.054 R)
• M48: 23,665,934 km (0.052 R)
• M49: 24,321,173 km (0.077 R)
• M50: 25,248,381 km (0.053 R)
• M51: 25,314,952 km (0.116 R)
• M52: 27,342,302 km (0.12 R)
• M53: 28,513,953 km (0.078 R)
• M54: 28,931,480 km (0.104 R)
• M55: 29,001,193 km (0.116 R)
• M56: 29,631,748 km (0.099 R)
• M57: 31,048,888 km (0.099 R)
• M58: 31,191,754 km (0.104 R)
• M59: 31,406,577 km (0.107 R)
• M60: 31,693,805 km (0.103 R)
• M61: 31,765,612 km (0.117 R)
• M62: 35,879,404 km (0.114 R)
• M63: 36,179,497 km (0.092 R)
• M64: 37,009,316 km (0.116 R)
• M65: 38,841,442 km (0.096 R)
• M66: 39,226,955 km (0.118 R)
• M67: 40,001,423 km (0.05 R)
• M68: 40,546,708 km (0.063 R)
• M69: 41,959,959 km (0.079 R)
• M70: 43,309,481 km (0.116 R)
• M71: 44,511,949 km (0.103 R)
• M72: 44,915,265 km (0.072 R)
• M73: 44,996,048 km (0.117 R)
• M74: 45,969,481 km (0.108 R)
• M75: 46,867,816 km (0.113 R)
• M76: 47,195,884 km (0.072 R)
• M77: 47,278,013 km (0.116 R)
• M78: 47,689,557 km (0.118 R)
• M79: 48,681,840 km (0.026 R)
• M80: 49,347,251 km (0.113 R)
• M81: 49,430,577 km (0.072 R)
• M82: 50,015,505 km (0.102 R)
• M83: 50,686,900 km (0.097 R)
• M84: 51,361,138 km (0.062 R)
• M85: 51,445,661 km (0.095 R)
• M86: 51,530,183 km (0.027 R)
• M87: 52,803,860 km (0.036 R)
• M88: 53,916,120 km (0.059 R)
• M89: 55,122,477 km (0.11 R)
• M90: 55,902,780 km (0.067 R)
• M91: 56,163,678 km (0.057 R)
• M92: 56,861,403 km (0.074 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: 185 - 13,552 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit