🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.54

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 1.34 AU - 1.4 AU

Year: 574 Days

Day: 37.6 Hours

Environment

Temp: 8 °C

Axial Tilt: 24.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.74

Radius: 0.89

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 1.51 AU - 2.13 AU

Year: 879 Days

Day: 14 Hours

Environment

Temp: -59 °C

Axial Tilt: 12.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.79

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 1.84 AU - 2.14 AU

Year: 1005 Days

Day: 17.9 Hours

Environment

Temp: -68 °C

Axial Tilt: 41.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 120,446,078 km

• M1: 816,505 km (0.042 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.13

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 2.11 AU - 2.73 AU

Year: 1348 Days

Day: 38.6 Hours

Environment

Temp: -88 °C

Axial Tilt: 11.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 120,446,078 km

• M1: 337,942 km (0.082 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.14

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 3.27 AU - 3.39 AU

Year: 2176 Days

Day: 39.6 Hours

Environment

Temp: -113 °C

Axial Tilt: 37.9 °

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: 3.64

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 2.84 AU - 3.86 AU

Year: 2196 Days

Day: 19.8 Hours

Environment

Temp: -112 °C

Axial Tilt: 29.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Ice Giant

Semi-Major Axis: 20.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 998

Radius: 6.7

Gravity: 22.23 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 16.26 AU - 24.54 AU

Year: 33000 Days

Day: 23.6 Hours

Environment

Temp: -201 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 120,446,078 km

• M1: 87,066 km (0.088 R)
• M2: 559,047 km (0.031 R)
• M3: 1,046,288 km (0.075 R)
• M4: 1,119,291 km (0.056 R)
• M5: 1,232,238 km (0.113 R)
• M6: 1,309,729 km (0.115 R)
• M7: 2,408,675 km (0.055 R)
• M8: 2,655,063 km (0.082 R)
• M9: 3,118,816 km (0.089 R)
• M10: 6,523,963 km (0.113 R)
• M11: 6,797,877 km (0.05 R)
• M12: 7,286,613 km (0.114 R)
• M13: 8,519,898 km (0.113 R)
• M14: 8,669,197 km (0.105 R)
• M15: 9,198,623 km (0.093 R)
• M16: 10,209,456 km (0.051 R)
• M17: 12,166,196 km (0.038 R)
• M18: 12,929,295 km (0.05 R)
• M19: 13,707,653 km (0.106 R)
• M20: 14,679,590 km (0.114 R)
• M21: 15,309,547 km (0.084 R)
• M22: 15,764,923 km (0.075 R)
• M23: 18,107,925 km (0.056 R)
• M24: 20,058,980 km (0.119 R)
• M25: 20,557,141 km (0.1 R)
• M26: 24,262,082 km (0.099 R)
• M27: 25,327,069 km (0.1 R)
• M28: 25,434,480 km (0.114 R)
• M29: 25,865,322 km (0.077 R)
• M30: 26,625,130 km (0.094 R)
• M31: 32,029,353 km (0.108 R)
• M32: 32,494,602 km (0.112 R)
• M33: 34,259,109 km (0.086 R)
• M34: 34,615,601 km (0.07 R)
• M35: 34,734,830 km (0.072 R)
• M36: 35,093,117 km (0.096 R)
• M37: 35,572,578 km (0.1 R)
• M38: 37,146,198 km (0.053 R)
• M39: 38,989,992 km (0.079 R)
• M40: 41,874,239 km (0.058 R)
• M41: 42,893,599 km (0.098 R)
• M42: 43,277,916 km (0.056 R)
• M43: 44,308,346 km (0.081 R)
• M44: 46,787,931 km (0.091 R)
• M45: 50,388,153 km (0.112 R)
• M46: 51,471,840 km (0.12 R)
• M47: 52,016,676 km (0.084 R)
• M48: 52,700,338 km (0.087 R)
• M49: 54,353,095 km (0.119 R)
• M50: 56,162,781 km (0.103 R)
• M51: 56,442,977 km (0.069 R)
• M52: 56,864,095 km (0.083 R)
• M53: 57,004,717 km (0.115 R)
• M54: 57,427,182 km (0.094 R)
• M55: 57,709,473 km (0.044 R)
• M56: 58,417,071 km (0.114 R)
• M57: 59,983,959 km (0.057 R)
• M58: 60,557,218 km (0.105 R)
• M59: 62,722,797 km (0.087 R)
• M60: 63,013,465 km (0.041 R)
• M61: 64,473,541 km (0.116 R)
• M62: 67,427,051 km (0.102 R)
• M63: 69,670,870 km (0.106 R)
• M64: 70,122,506 km (0.05 R)
• M65: 70,273,301 km (0.093 R)
• M66: 70,575,189 km (0.107 R)
• M67: 70,726,283 km (0.112 R)
• M68: 72,853,116 km (0.11 R)
• M69: 74,692,721 km (0.075 R)
• M70: 75,618,283 km (0.096 R)
• M71: 75,772,967 km (0.047 R)
• M72: 76,237,468 km (0.079 R)
• M73: 77,013,732 km (0.115 R)
• M74: 78,261,228 km (0.094 R)
• M75: 80,144,965 km (0.092 R)
• M76: 82,043,661 km (0.103 R)
• M77: 82,679,751 km (0.118 R)
• M78: 83,637,178 km (0.109 R)
• M79: 87,502,936 km (0.062 R)
• M80: 87,990,326 km (0.12 R)
• M81: 90,933,066 km (0.067 R)
• M82: 91,426,739 km (0.08 R)
• M83: 92,086,166 km (0.062 R)
• M84: 94,074,172 km (0.109 R)
• M85: 94,240,525 km (0.064 R)
• M86: 97,587,179 km (0.064 R)
• M87: 109,952,640 km (0.084 R)
• M88: 110,478,476 km (0.082 R)
• M89: 110,653,955 km (0.1 R)
• M90: 111,180,838 km (0.11 R)
• M91: 114,537,515 km (0.043 R)
• M92: 115,070,533 km (0.118 R)
• M93: 118,465,507 km (0.096 R)

Kuiper Belt

Range: 30.6 - 52.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 313 - 19,856 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit