🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.99

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 0.86 AU - 1.1 AU

Year: 349 Days

Day: 40.5 Hours

Environment

Temp: 143 °C

Axial Tilt: 2.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 109,412,319 km

• M1: 135,536 km (0.099 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.98

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 1.37 AU - 1.41 AU

Year: 590 Days

Day: 31.8 Hours

Environment

Temp: -8 °C

Axial Tilt: 45.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 109,412,319 km

• M1: 206,295 km (0.102 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.45 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.42

Radius: 1.64

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 1.22 AU - 1.68 AU

Year: 628 Days

Day: 13.1 Hours

Environment

Temp: 3 °C

Axial Tilt: 19.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 2.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.31

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 1.74 AU - 2.62 AU

Year: 1158 Days

Day: 37.5 Hours

Environment

Temp: -71 °C

Axial Tilt: 34 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.75

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 2.37 AU - 3.81 AU

Year: 1955 Days

Day: 20.5 Hours

Environment

Temp: -104 °C

Axial Tilt: 26.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 109,412,319 km

• M1: 237,561 km (0.102 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.71

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 2.63 AU - 4.31 AU

Year: 2326 Days

Day: 40.5 Hours

Environment

Temp: -118 °C

Axial Tilt: 12.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Ice Giant

Semi-Major Axis: 19.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 804.2

Radius: 5.3

Gravity: 28.63 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 18.28 AU - 21.42 AU

Year: 31828 Days

Day: 23.7 Hours

Environment

Temp: -209 °C

Axial Tilt: 165.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 109,412,319 km

• M1: 116,686 km (0.094 R)
• M2: 330,013 km (0.109 R)
• M3: 973,733 km (0.066 R)
• M4: 1,075,160 km (0.098 R)
• M5: 1,215,782 km (0.072 R)
• M6: 1,251,985 km (0.108 R)
• M7: 3,018,287 km (0.038 R)
• M8: 3,369,393 km (0.118 R)
• M9: 4,274,759 km (0.077 R)
• M10: 4,330,260 km (0.055 R)
• M11: 6,041,061 km (0.083 R)
• M12: 6,738,636 km (0.097 R)
• M13: 7,461,343 km (0.085 R)
• M14: 8,277,699 km (0.102 R)
• M15: 8,766,734 km (0.115 R)
• M16: 9,121,880 km (0.111 R)
• M17: 9,699,776 km (0.101 R)
• M18: 9,772,930 km (0.112 R)
• M19: 11,272,499 km (0.115 R)
• M20: 12,842,080 km (0.076 R)
• M21: 13,164,164 km (0.106 R)
• M22: 13,245,096 km (0.114 R)
• M23: 14,063,546 km (0.12 R)
• M24: 14,312,327 km (0.092 R)
• M25: 15,151,871 km (0.088 R)
• M26: 16,702,752 km (0.066 R)
• M27: 16,790,416 km (0.118 R)
• M28: 18,939,240 km (0.073 R)
• M29: 20,325,414 km (0.053 R)
• M30: 21,078,041 km (0.116 R)
• M31: 22,320,451 km (0.096 R)
• M32: 22,999,177 km (0.093 R)
• M33: 23,096,714 km (0.096 R)
• M34: 23,881,804 km (0.039 R)
• M35: 25,075,745 km (0.102 R)
• M36: 26,902,933 km (0.092 R)
• M37: 27,624,892 km (0.093 R)
• M38: 27,936,355 km (0.098 R)
• M39: 28,982,792 km (0.107 R)
• M40: 29,088,109 km (0.08 R)
• M41: 29,935,432 km (0.107 R)
• M42: 30,683,421 km (0.077 R)
• M43: 31,221,524 km (0.1 R)
• M44: 32,525,569 km (0.114 R)
• M45: 34,069,419 km (0.092 R)
• M46: 34,403,322 km (0.104 R)
• M47: 34,738,271 km (0.114 R)
• M48: 37,342,321 km (0.1 R)
• M49: 41,779,993 km (0.083 R)
• M50: 44,789,004 km (0.095 R)
• M51: 45,154,771 km (0.093 R)
• M52: 47,370,016 km (0.102 R)
• M53: 49,872,489 km (0.107 R)
• M54: 50,758,558 km (0.097 R)
• M55: 51,012,575 km (0.112 R)
• M56: 51,394,498 km (0.12 R)
• M57: 52,161,337 km (0.11 R)
• M58: 53,189,523 km (0.112 R)
• M59: 58,429,637 km (0.114 R)
• M60: 60,706,068 km (0.08 R)
• M61: 61,245,817 km (0.117 R)
• M62: 63,011,222 km (0.064 R)
• M63: 66,730,973 km (0.09 R)
• M64: 67,287,925 km (0.104 R)
• M65: 68,406,768 km (0.103 R)
• M66: 71,088,459 km (0.093 R)
• M67: 73,086,339 km (0.05 R)
• M68: 73,373,268 km (0.05 R)
• M69: 73,660,645 km (0.114 R)
• M70: 74,524,722 km (0.086 R)
• M71: 74,669,084 km (0.056 R)
• M72: 77,575,472 km (0.078 R)
• M73: 79,631,844 km (0.101 R)
• M74: 80,074,803 km (0.057 R)
• M75: 80,815,014 km (0.108 R)
• M76: 81,111,666 km (0.12 R)
• M77: 81,557,468 km (0.047 R)
• M78: 82,749,913 km (0.099 R)
• M79: 82,899,361 km (0.07 R)
• M80: 87,577,436 km (0.113 R)
• M81: 88,187,346 km (0.117 R)
• M82: 90,025,306 km (0.111 R)
• M83: 90,640,751 km (0.069 R)
• M84: 91,103,158 km (0.068 R)
• M85: 92,030,665 km (0.109 R)
• M86: 95,614,432 km (0.11 R)
• M87: 95,771,210 km (0.109 R)
• M88: 96,242,294 km (0.111 R)
• M89: 96,871,652 km (0.059 R)
• M90: 97,029,179 km (0.109 R)
• M91: 103,239,136 km (0.116 R)
• M92: 107,776,290 km (0.049 R)

Kuiper Belt

Range: 30.5 - 45.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 357 - 11,209 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit