🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.53

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 0.66 AU - 1 AU

Year: 285 Days

Day: 41.3 Hours

Environment

Temp: 86 °C

Axial Tilt: 39.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 55,734,873 km

• M1: 322,683 km (0.104 R)
• M2: 505,940 km (0.114 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.06

Radius: 1.56

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 1.49 AU - 2.29 AU

Year: 979 Days

Day: 35.6 Hours

Environment

Temp: -67 °C

Axial Tilt: 28.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.08

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 1.8 AU - 2.16 AU

Year: 1050 Days

Day: 46.3 Hours

Environment

Temp: -82 °C

Axial Tilt: 3.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 55,734,873 km

• M1: 253,419 km (0.098 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.22

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 2.26 AU - 2.82 AU

Year: 1525 Days

Day: 41 Hours

Environment

Temp: -108 °C

Axial Tilt: 13.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.37

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 2.9 AU - 3.38 AU

Year: 2096 Days

Day: 26.8 Hours

Environment

Temp: -117 °C

Axial Tilt: 10.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.95

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 3.04 AU - 3.66 AU

Year: 2310 Days

Day: 48 Hours

Environment

Temp: -114 °C

Axial Tilt: 21.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.31

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 3.59 AU - 4.23 AU

Year: 2913 Days

Day: 15.3 Hours

Environment

Temp: -138 °C

Axial Tilt: 30 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Ice Giant

Semi-Major Axis: 14.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 273

Radius: 7.9

Gravity: 4.37 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 13.61 AU - 14.51 AU

Year: 19861 Days

Day: 18.2 Hours

Environment

Temp: -192 °C

Axial Tilt: 47.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 55,734,873 km

• M1: 112,348 km (0.117 R)
• M2: 345,122 km (0.11 R)
• M3: 777,161 km (0.054 R)
• M4: 1,404,724 km (0.107 R)
• M5: 1,476,980 km (0.11 R)
• M6: 1,964,220 km (0.116 R)
• M7: 2,100,354 km (0.115 R)
• M8: 2,239,779 km (0.105 R)
• M9: 2,296,327 km (0.107 R)
• M10: 2,439,941 km (0.075 R)
• M11: 2,676,007 km (0.101 R)
• M12: 3,075,283 km (0.047 R)
• M13: 3,138,414 km (0.075 R)
• M14: 3,330,497 km (0.078 R)
• M15: 3,427,886 km (0.063 R)
• M16: 3,592,443 km (0.101 R)
• M17: 3,759,544 km (0.094 R)
• M18: 5,683,522 km (0.083 R)
• M19: 5,761,164 km (0.119 R)
• M20: 5,996,631 km (0.118 R)
• M21: 6,195,147 km (0.118 R)
• M22: 7,516,844 km (0.092 R)
• M23: 8,742,051 km (0.106 R)
• M24: 8,967,345 km (0.109 R)
• M25: 9,285,989 km (0.08 R)
• M26: 9,840,847 km (0.081 R)
• M27: 10,454,198 km (0.101 R)
• M28: 11,128,286 km (0.115 R)
• M29: 11,470,716 km (0.079 R)
• M30: 11,519,934 km (0.101 R)
• M31: 11,569,151 km (0.115 R)
• M32: 11,816,586 km (0.11 R)
• M33: 11,866,253 km (0.12 R)
• M34: 12,619,927 km (0.109 R)
• M35: 12,772,517 km (0.1 R)
• M36: 13,389,009 km (0.089 R)
• M37: 14,972,353 km (0.099 R)
• M38: 15,458,846 km (0.062 R)
• M39: 16,781,440 km (0.094 R)
• M40: 18,600,401 km (0.071 R)
• M41: 19,474,501 km (0.116 R)
• M42: 20,064,515 km (0.026 R)
• M43: 20,123,906 km (0.051 R)
• M44: 20,421,456 km (0.08 R)
• M45: 20,481,145 km (0.114 R)
• M46: 21,081,182 km (0.117 R)
• M47: 21,565,431 km (0.113 R)
• M48: 22,360,095 km (0.042 R)
• M49: 23,413,712 km (0.099 R)
• M50: 24,737,354 km (0.112 R)
• M51: 25,697,623 km (0.117 R)
• M52: 26,997,030 km (0.055 R)
• M53: 27,128,078 km (0.107 R)
• M54: 27,786,757 km (0.119 R)
• M55: 27,919,151 km (0.082 R)
• M56: 29,187,143 km (0.109 R)
• M57: 29,321,781 km (0.113 R)
• M58: 30,065,582 km (0.083 R)
• M59: 30,133,499 km (0.115 R)
• M60: 31,917,454 km (0.101 R)
• M61: 32,194,958 km (0.098 R)
• M62: 32,612,635 km (0.111 R)
• M63: 33,523,985 km (0.092 R)
• M64: 33,876,737 km (0.112 R)
• M65: 34,301,595 km (0.11 R)
• M66: 34,657,040 km (0.054 R)
• M67: 35,443,176 km (0.074 R)
• M68: 36,163,041 km (0.08 R)
• M69: 39,090,372 km (0.064 R)
• M70: 39,238,624 km (0.064 R)
• M71: 39,461,525 km (0.047 R)
• M72: 39,535,875 km (0.065 R)
• M73: 40,657,410 km (0.112 R)
• M74: 40,732,508 km (0.095 R)
• M75: 42,473,229 km (0.118 R)
• M76: 42,625,819 km (0.066 R)
• M77: 43,544,649 km (0.056 R)
• M78: 45,090,743 km (0.111 R)
• M79: 45,948,687 km (0.1 R)
• M80: 47,918,741 km (0.051 R)
• M81: 48,077,464 km (0.061 R)
• M82: 48,953,958 km (0.039 R)
• M83: 49,755,205 km (0.088 R)
• M84: 50,238,107 km (0.103 R)
• M85: 50,722,504 km (0.118 R)
• M86: 51,127,466 km (0.055 R)
• M87: 52,921,593 km (0.057 R)
• M88: 53,496,797 km (0.119 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 551 - 19,738 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit