🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.36

Radius: 0.66

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 0.56 AU - 0.68 AU

Year: 181 Days

Day: 25.9 Hours

Environment

Temp: 219 °C

Axial Tilt: 7.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 77,020,392 km

• M1: 49,666 km (0.085 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.25

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 0.97 AU - 1.01 AU

Year: 365 Days

Day: 17.8 Hours

Environment

Temp: 37 °C

Axial Tilt: 27.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.42

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 2.12 AU - 2.36 AU

Year: 1243 Days

Day: 30.3 Hours

Environment

Temp: -77 °C

Axial Tilt: 21.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.96

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 2.31 AU - 2.39 AU

Year: 1336 Days

Day: 35.9 Hours

Environment

Temp: -88 °C

Axial Tilt: 110.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.24

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 2.88 AU - 3.14 AU

Year: 1937 Days

Day: 32.9 Hours

Environment

Temp: -97 °C

Axial Tilt: 31.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 77,020,392 km

• M1: 1,380,639 km (0.111 R)
• M2: 1,570,030 km (0.057 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 372

Radius: 3.3

Gravity: 34.16 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 16.05 AU - 19.37 AU

Year: 27640 Days

Day: 17.1 Hours

Environment

Temp: -192 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 77,020,392 km

• M1: 258,804 km (0.08 R)
• M2: 461,210 km (0.086 R)
• M3: 703,708 km (0.091 R)
• M4: 727,494 km (0.047 R)
• M5: 876,045 km (0.093 R)
• M6: 1,034,020 km (0.055 R)
• M7: 1,088,624 km (0.078 R)
• M8: 1,528,292 km (0.075 R)
• M9: 1,750,295 km (0.111 R)
• M10: 2,849,540 km (0.117 R)
• M11: 3,004,075 km (0.058 R)
• M12: 3,607,702 km (0.084 R)
• M13: 4,379,627 km (0.092 R)
• M14: 4,557,948 km (0.03 R)
• M15: 4,967,696 km (0.073 R)
• M16: 5,919,737 km (0.09 R)
• M17: 6,416,402 km (0.062 R)
• M18: 7,238,443 km (0.103 R)
• M19: 7,661,805 km (0.101 R)
• M20: 7,822,622 km (0.076 R)
• M21: 8,922,765 km (0.074 R)
• M22: 10,721,231 km (0.05 R)
• M23: 12,690,088 km (0.07 R)
• M24: 13,780,357 km (0.079 R)
• M25: 14,369,474 km (0.071 R)
• M26: 14,766,955 km (0.076 R)
• M27: 15,235,047 km (0.113 R)
• M28: 15,572,540 km (0.102 R)
• M29: 16,049,009 km (0.116 R)
• M30: 16,807,321 km (0.101 R)
• M31: 17,225,896 km (0.067 R)
• M32: 18,002,159 km (0.095 R)
• M33: 18,073,218 km (0.056 R)
• M34: 18,430,308 km (0.084 R)
• M35: 19,734,951 km (0.09 R)
• M36: 20,695,519 km (0.068 R)
• M37: 21,444,705 km (0.115 R)
• M38: 22,585,090 km (0.091 R)
• M39: 23,046,749 km (0.108 R)
• M40: 23,123,941 km (0.105 R)
• M41: 25,481,005 km (0.096 R)
• M42: 25,560,891 km (0.113 R)
• M43: 27,094,269 km (0.084 R)
• M44: 27,257,330 km (0.11 R)
• M45: 27,748,759 km (0.063 R)
• M46: 27,830,889 km (0.047 R)
• M47: 28,325,609 km (0.085 R)
• M48: 28,740,145 km (0.1 R)
• M49: 28,906,497 km (0.116 R)
• M50: 29,659,124 km (0.078 R)
• M51: 31,955,452 km (0.107 R)
• M52: 34,043,987 km (0.044 R)
• M53: 39,731,848 km (0.063 R)
• M54: 40,754,798 km (0.079 R)
• M55: 41,598,082 km (0.118 R)
• M56: 42,731,435 km (0.116 R)
• M57: 42,826,280 km (0.114 R)
• M58: 45,318,281 km (0.092 R)
• M59: 46,874,997 km (0.071 R)
• M60: 49,940,556 km (0.112 R)
• M61: 50,040,637 km (0.109 R)
• M62: 50,240,799 km (0.104 R)
• M63: 52,866,541 km (0.092 R)
• M64: 53,070,443 km (0.1 R)
• M65: 53,581,021 km (0.119 R)
• M66: 54,298,791 km (0.052 R)
• M67: 54,710,335 km (0.11 R)
• M68: 55,640,235 km (0.076 R)
• M69: 55,743,757 km (0.066 R)
• M70: 56,992,450 km (0.064 R)
• M71: 58,145,102 km (0.092 R)
• M72: 60,154,052 km (0.063 R)
• M73: 60,686,471 km (0.115 R)
• M74: 62,400,713 km (0.097 R)
• M75: 62,939,714 km (0.107 R)
• M76: 63,372,052 km (0.117 R)
• M77: 65,329,540 km (0.114 R)
• M78: 66,535,448 km (0.115 R)
• M79: 66,865,611 km (0.073 R)
• M80: 66,975,864 km (0.091 R)
• M81: 67,417,178 km (0.069 R)
• M82: 68,302,648 km (0.096 R)
• M83: 69,192,157 km (0.095 R)
• M84: 69,749,858 km (0.069 R)
• M85: 71,544,882 km (0.104 R)
• M86: 71,883,123 km (0.069 R)
• M87: 72,109,016 km (0.059 R)
• M88: 72,561,250 km (0.087 R)
• M89: 72,901,137 km (0.115 R)
• M90: 74,379,912 km (0.063 R)
• M91: 74,494,055 km (0.118 R)
• M92: 74,951,376 km (0.103 R)
• M93: 76,443,764 km (0.044 R)
• M94: 76,558,954 km (0.059 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: 321 - 12,214 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit