🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.52

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 0.52 AU - 0.82 AU

Year: 191 Days

Day: 23 Hours

Environment

Temp: 183 °C

Axial Tilt: 38.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 98,803,531 km

• M1: 350,508 km (0.088 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.17

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 0.9 AU - 1.46 AU

Year: 446 Days

Day: 16.8 Hours

Environment

Temp: 23 °C

Axial Tilt: 42.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.51 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.81

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 1.19 AU - 1.83 AU

Year: 646 Days

Day: 45.9 Hours

Environment

Temp: -14 °C

Axial Tilt: 39.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.59 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.52

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 1.53 AU - 1.65 AU

Year: 698 Days

Day: 30.7 Hours

Environment

Temp: -23 °C

Axial Tilt: 24.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 2.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.08

Radius: 1.03

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 1.75 AU - 2.87 AU

Year: 1223 Days

Day: 16.8 Hours

Environment

Temp: -69 °C

Axial Tilt: 5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 98,803,531 km

• M1: 1,167,312 km (0.035 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.22

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 1.98 AU - 2.88 AU

Year: 1319 Days

Day: 15.1 Hours

Environment

Temp: -70 °C

Axial Tilt: 19.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 98,803,531 km

• M1: 2,059,514 km (0.112 R)

Planet 7 - Terrestrial

Semi-Major Axis: 3.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.9

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 3.42 AU - 3.46 AU

Year: 2222 Days

Day: 19.7 Hours

Environment

Temp: -99 °C

Axial Tilt: 0.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 4.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.6

Radius: 1.21

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 3.33 AU - 5.25 AU

Year: 3094 Days

Day: 28.4 Hours

Environment

Temp: -121 °C

Axial Tilt: 22.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 98,803,531 km

• M1: 2,005,509 km (0.1 R)

Asteroid Belt

Center: 11.36 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 9 - Ice Giant

Semi-Major Axis: 18.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 791.5

Radius: 4.3

Gravity: 42.81 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 16.65 AU - 20.19 AU

Year: 27531 Days

Day: 22.1 Hours

Environment

Temp: -196 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 98,803,531 km

• M1: 332,855 km (0.088 R)
• M2: 592,408 km (0.094 R)
• M3: 645,515 km (0.061 R)
• M4: 672,592 km (0.115 R)
• M5: 784,940 km (0.049 R)
• M6: 1,292,675 km (0.115 R)
• M7: 1,504,805 km (0.051 R)
• M8: 2,122,495 km (0.089 R)
• M9: 3,036,837 km (0.099 R)
• M10: 4,158,372 km (0.095 R)
• M11: 4,209,834 km (0.09 R)
• M12: 4,522,792 km (0.094 R)
• M13: 7,282,724 km (0.074 R)
• M14: 7,407,039 km (0.066 R)
• M15: 7,469,422 km (0.053 R)
• M16: 8,038,941 km (0.09 R)
• M17: 8,819,842 km (0.086 R)
• M18: 9,152,248 km (0.114 R)
• M19: 11,736,701 km (0.099 R)
• M20: 12,175,771 km (0.116 R)
• M21: 12,323,274 km (0.118 R)
• M22: 13,145,165 km (0.093 R)
• M23: 14,061,901 km (0.104 R)
• M24: 15,078,119 km (0.12 R)
• M25: 16,037,041 km (0.039 R)
• M26: 16,360,921 km (0.104 R)
• M27: 16,605,364 km (0.103 R)
• M28: 18,097,004 km (0.102 R)
• M29: 19,630,981 km (0.078 R)
• M30: 20,064,366 km (0.112 R)
• M31: 20,325,863 km (0.09 R)
• M32: 20,413,377 km (0.091 R)
• M33: 21,561,541 km (0.105 R)
• M34: 23,551,642 km (0.089 R)
• M35: 23,827,500 km (0.099 R)
• M36: 25,317,046 km (0.079 R)
• M37: 26,740,619 km (0.059 R)
• M38: 27,607,090 km (0.095 R)
• M39: 29,071,653 km (0.091 R)
• M40: 29,268,823 km (0.115 R)
• M41: 29,763,693 km (0.118 R)
• M42: 30,361,337 km (0.099 R)
• M43: 31,467,015 km (0.038 R)
• M44: 32,893,131 km (0.099 R)
• M45: 34,236,221 km (0.084 R)
• M46: 35,491,945 km (0.109 R)
• M47: 35,597,262 km (0.085 R)
• M48: 36,762,480 km (0.082 R)
• M49: 37,617,881 km (0.108 R)
• M50: 38,479,714 km (0.095 R)
• M51: 38,696,182 km (0.061 R)
• M52: 39,130,465 km (0.093 R)
• M53: 39,566,243 km (0.061 R)
• M54: 41,325,365 km (0.096 R)
• M55: 45,719,054 km (0.058 R)
• M56: 45,833,646 km (0.099 R)
• M57: 46,523,292 km (0.071 R)
• M58: 46,984,802 km (0.109 R)
• M59: 48,612,426 km (0.109 R)
• M60: 49,668,438 km (0.117 R)
• M61: 51,803,050 km (0.061 R)
• M62: 54,695,525 km (0.108 R)
• M63: 55,182,765 km (0.078 R)
• M64: 56,284,104 km (0.115 R)
• M65: 56,529,744 km (0.04 R)
• M66: 56,652,714 km (0.109 R)
• M67: 60,509,646 km (0.111 R)
• M68: 62,533,107 km (0.077 R)
• M69: 64,321,848 km (0.078 R)
• M70: 66,127,345 km (0.099 R)
• M71: 68,473,040 km (0.101 R)
• M72: 71,111,049 km (0.108 R)
• M73: 71,642,719 km (0.052 R)
• M74: 72,309,028 km (0.106 R)
• M75: 72,843,691 km (0.059 R)
• M76: 73,245,361 km (0.108 R)
• M77: 74,185,734 km (0.096 R)
• M78: 75,671,540 km (0.051 R)
• M79: 75,807,075 km (0.09 R)
• M80: 76,622,085 km (0.09 R)
• M81: 77,030,786 km (0.103 R)
• M82: 77,303,503 km (0.096 R)
• M83: 80,602,136 km (0.074 R)
• M84: 84,086,869 km (0.115 R)
• M85: 85,353,364 km (0.076 R)
• M86: 86,767,962 km (0.052 R)
• M87: 87,335,835 km (0.066 R)
• M88: 88,475,621 km (0.097 R)
• M89: 89,620,195 km (0.085 R)
• M90: 90,625,792 km (0.088 R)
• M91: 93,083,385 km (0.091 R)
• M92: 93,664,723 km (0.092 R)
• M93: 95,123,601 km (0.077 R)
• M94: 96,884,219 km (0.114 R)
• M95: 98,507,355 km (0.068 R)

Kuiper Belt

Range: 31.5 - 53.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 357 - 17,679 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit