🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.47

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 0.5 AU - 0.54 AU

Year: 134 Days

Day: 38.1 Hours

Environment

Temp: 192 °C

Axial Tilt: 48.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.34

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 0.52 AU - 0.64 AU

Year: 157 Days

Day: 44.2 Hours

Environment

Temp: 162 °C

Axial Tilt: 1.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.32

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 0.7 AU - 1.04 AU

Year: 289 Days

Day: 19.5 Hours

Environment

Temp: 182 °C

Axial Tilt: 48.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 105,396,864 km

• M1: 686,205 km (0.099 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.36

Radius: 0.66

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 0.85 AU - 1.27 AU

Year: 389 Days

Day: 43.2 Hours

Environment

Temp: 44 °C

Axial Tilt: 91.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.06

Radius: 1.02

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 1.23 AU - 2.03 AU

Year: 742 Days

Day: 46.1 Hours

Environment

Temp: -44 °C

Axial Tilt: 160.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.33

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 1.45 AU - 2.05 AU

Year: 825 Days

Day: 23.8 Hours

Environment

Temp: -52 °C

Axial Tilt: 33.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 2.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.18

Radius: 1.37

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 2.21 AU - 2.37 AU

Year: 1235 Days

Day: 30.3 Hours

Environment

Temp: -76 °C

Axial Tilt: 29.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Ice Giant

Semi-Major Axis: 18.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 899.4

Radius: 7.2

Gravity: 17.35 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 15.8 AU - 21.28 AU

Year: 28455 Days

Day: 16.8 Hours

Environment

Temp: -187 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 105,396,864 km

• M1: 106,813 km (0.061 R)
• M2: 456,872 km (0.113 R)
• M3: 531,072 km (0.104 R)
• M4: 1,560,455 km (0.053 R)
• M5: 2,209,411 km (0.088 R)
• M6: 2,427,824 km (0.108 R)
• M7: 2,517,134 km (0.084 R)
• M8: 2,980,289 km (0.112 R)
• M9: 3,076,181 km (0.118 R)
• M10: 3,270,957 km (0.108 R)
• M11: 4,142,963 km (0.109 R)
• M12: 5,312,968 km (0.078 R)
• M13: 5,546,939 km (0.066 R)
• M14: 6,956,002 km (0.066 R)
• M15: 7,340,917 km (0.091 R)
• M16: 7,601,517 km (0.103 R)
• M17: 7,931,380 km (0.078 R)
• M18: 9,721,169 km (0.107 R)
• M19: 9,792,527 km (0.086 R)
• M20: 10,514,636 km (0.12 R)
• M21: 12,239,649 km (0.107 R)
• M22: 12,393,735 km (0.062 R)
• M23: 14,699,936 km (0.103 R)
• M24: 15,110,731 km (0.11 R)
• M25: 15,358,914 km (0.114 R)
• M26: 15,608,593 km (0.11 R)
• M27: 16,196,213 km (0.07 R)
• M28: 18,177,787 km (0.086 R)
• M29: 22,930,810 km (0.072 R)
• M30: 23,598,316 km (0.066 R)
• M31: 24,952,476 km (0.102 R)
• M32: 26,034,218 km (0.086 R)
• M33: 27,231,450 km (0.119 R)
• M34: 27,938,150 km (0.117 R)
• M35: 28,344,757 km (0.074 R)
• M36: 28,548,809 km (0.086 R)
• M37: 30,094,304 km (0.117 R)
• M38: 31,455,645 km (0.119 R)
• M39: 32,197,052 km (0.103 R)
• M40: 35,109,872 km (0.105 R)
• M41: 37,321,228 km (0.113 R)
• M42: 37,768,974 km (0.098 R)
• M43: 38,105,869 km (0.103 R)
• M44: 39,463,619 km (0.113 R)
• M45: 42,692,540 km (0.069 R)
• M46: 43,277,916 km (0.059 R)
• M47: 43,512,934 km (0.087 R)
• M48: 44,338,415 km (0.092 R)
• M49: 44,931,421 km (0.1 R)
• M50: 46,244,891 km (0.086 R)
• M51: 47,692,250 km (0.084 R)
• M52: 47,813,574 km (0.099 R)
• M53: 49,644,951 km (0.114 R)
• M54: 49,890,890 km (0.091 R)
• M55: 50,507,532 km (0.061 R)
• M56: 50,631,250 km (0.054 R)
• M57: 52,497,633 km (0.085 R)
• M58: 54,259,896 km (0.049 R)
• M59: 55,658,037 km (0.09 R)
• M60: 57,583,661 km (0.06 R)
• M61: 58,489,775 km (0.057 R)
• M62: 61,631,929 km (0.099 R)
• M63: 62,028,513 km (0.081 R)
• M64: 62,160,907 km (0.057 R)
• M65: 63,890,558 km (0.064 R)
• M66: 64,158,188 km (0.028 R)
• M67: 64,962,875 km (0.054 R)
• M68: 65,366,490 km (0.107 R)
• M69: 65,636,066 km (0.101 R)
• M70: 69,723,528 km (0.077 R)
• M71: 69,998,938 km (0.056 R)
• M72: 76,432,544 km (0.084 R)
• M73: 79,719,359 km (0.078 R)
• M74: 80,151,547 km (0.092 R)
• M75: 81,887,780 km (0.108 R)
• M76: 82,469,267 km (0.116 R)
• M77: 82,906,242 km (0.036 R)
• M78: 84,221,956 km (0.084 R)
• M79: 86,282,218 km (0.116 R)
• M80: 87,615,583 km (0.107 R)
• M81: 89,852,670 km (0.091 R)
• M82: 90,602,604 km (0.06 R)
• M83: 91,806,717 km (0.063 R)
• M84: 92,108,606 km (0.117 R)
• M85: 95,298,032 km (0.05 R)
• M86: 96,522,641 km (0.112 R)
• M87: 96,676,128 km (0.043 R)
• M88: 98,214,892 km (0.113 R)
• M89: 99,916,867 km (0.081 R)
• M90: 101,316,654 km (0.111 R)
• M91: 101,472,684 km (0.097 R)
• M92: 103,821,221 km (0.098 R)
• M93: 105,396,936 km (0.07 R)

Kuiper Belt

Range: 30.8 - 52.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 166 - 20,154 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit