🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.89

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 1.13 AU - 1.25 AU

Year: 452 Days

Day: 30.1 Hours

Environment

Temp: 33 °C

Axial Tilt: 13.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.66

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 1.3 AU - 1.52 AU

Year: 583 Days

Day: 16.5 Hours

Environment

Temp: 15 °C

Axial Tilt: 31 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.57

Radius: 1.66

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 1.24 AU - 1.6 AU

Year: 589 Days

Day: 39.3 Hours

Environment

Temp: 16 °C

Axial Tilt: 10.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 64,614,307 km

• M1: 348,413 km (0.071 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.3

Radius: 1.4

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 2.85 AU - 3.77 AU

Year: 2097 Days

Day: 25.2 Hours

Environment

Temp: -104 °C

Axial Tilt: 32.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.33

Radius: 0.64

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 2.9 AU - 4.3 AU

Year: 2379 Days

Day: 29.8 Hours

Environment

Temp: -102 °C

Axial Tilt: 32.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 64,614,307 km

• M1: 102,923 km (0.094 R)
• M2: 1,324,390 km (0.056 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.8

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 3.22 AU - 5.08 AU

Year: 2944 Days

Day: 17.1 Hours

Environment

Temp: -124 °C

Axial Tilt: 33.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 64,614,307 km

• M1: 954,434 km (0.099 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 548.8

Radius: 3.4

Gravity: 47.47 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 12.55 AU - 14.67 AU

Year: 17486 Days

Day: 16.5 Hours

Environment

Temp: -190 °C

Axial Tilt: 42.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 64,614,307 km

• M1: 377,735 km (0.069 R)
• M2: 852,558 km (0.103 R)
• M3: 1,063,342 km (0.102 R)
• M4: 1,263,952 km (0.078 R)
• M5: 1,289,833 km (0.056 R)
• M6: 1,421,928 km (0.036 R)
• M7: 1,558,511 km (0.08 R)
• M8: 2,084,198 km (0.104 R)
• M9: 2,334,026 km (0.046 R)
• M10: 3,245,227 km (0.11 R)
• M11: 3,793,652 km (0.101 R)
• M12: 3,906,748 km (0.076 R)
• M13: 4,059,189 km (0.091 R)
• M14: 4,097,635 km (0.04 R)
• M15: 4,136,232 km (0.109 R)
• M16: 4,409,547 km (0.034 R)
• M17: 4,769,479 km (0.081 R)
• M18: 4,850,711 km (0.092 R)
• M19: 5,817,712 km (0.087 R)
• M20: 6,345,343 km (0.087 R)
• M21: 6,389,923 km (0.085 R)
• M22: 6,434,653 km (0.081 R)
• M23: 6,705,425 km (0.026 R)
• M24: 6,750,903 km (0.087 R)
• M25: 7,026,014 km (0.032 R)
• M26: 7,492,460 km (0.109 R)
• M27: 7,729,423 km (0.076 R)
• M28: 7,825,016 km (0.051 R)
• M29: 8,162,209 km (0.1 R)
• M30: 8,406,054 km (0.056 R)
• M31: 9,354,355 km (0.055 R)
• M32: 10,178,639 km (0.106 R)
• M33: 11,512,603 km (0.031 R)
• M34: 11,621,660 km (0.041 R)
• M35: 11,840,821 km (0.09 R)
• M36: 12,674,829 km (0.097 R)
• M37: 13,241,207 km (0.093 R)
• M38: 13,412,795 km (0.06 R)
• M39: 13,642,578 km (0.072 R)
• M40: 13,758,067 km (0.108 R)
• M41: 13,815,812 km (0.06 R)
• M42: 14,281,361 km (0.114 R)
• M43: 15,829,699 km (0.117 R)
• M44: 16,255,454 km (0.108 R)
• M45: 16,500,496 km (0.106 R)
• M46: 16,870,301 km (0.12 R)
• M47: 17,118,484 km (0.11 R)
• M48: 17,305,332 km (0.112 R)
• M49: 18,313,173 km (0.056 R)
• M50: 18,888,526 km (0.104 R)
• M51: 19,145,984 km (0.081 R)
• M52: 19,664,640 km (0.097 R)
• M53: 20,451,226 km (0.078 R)
• M54: 21,114,543 km (0.103 R)
• M55: 21,448,894 km (0.071 R)
• M56: 22,803,503 km (0.061 R)
• M57: 22,871,869 km (0.109 R)
• M58: 23,146,381 km (0.11 R)
• M59: 23,629,432 km (0.054 R)
• M60: 23,768,110 km (0.06 R)
• M61: 24,115,775 km (0.101 R)
• M62: 24,957,114 km (0.1 R)
• M63: 25,098,334 km (0.096 R)
• M64: 25,736,818 km (0.072 R)
• M65: 25,879,384 km (0.064 R)
• M66: 27,319,862 km (0.085 R)
• M67: 28,123,203 km (0.038 R)
• M68: 28,196,655 km (0.093 R)
• M69: 28,343,710 km (0.115 R)
• M70: 30,127,665 km (0.081 R)
• M71: 31,413,159 km (0.103 R)
• M72: 32,101,010 km (0.117 R)
• M73: 33,335,941 km (0.068 R)
• M74: 33,881,075 km (0.1 R)
• M75: 34,037,405 km (0.072 R)
• M76: 34,272,274 km (0.106 R)
• M77: 36,650,581 km (0.061 R)
• M78: 37,374,485 km (0.06 R)
• M79: 37,616,833 km (0.049 R)
• M80: 39,081,696 km (0.064 R)
• M81: 40,482,231 km (0.097 R)
• M82: 42,150,846 km (0.115 R)
• M83: 42,234,920 km (0.116 R)
• M84: 42,318,994 km (0.119 R)
• M85: 42,403,217 km (0.096 R)
• M86: 43,756,779 km (0.069 R)
• M87: 45,038,683 km (0.081 R)
• M88: 45,813,750 km (0.088 R)
• M89: 46,506,388 km (0.092 R)
• M90: 48,253,092 km (0.116 R)
• M91: 50,288,072 km (0.094 R)
• M92: 52,984,275 km (0.056 R)
• M93: 54,624,466 km (0.101 R)
• M94: 56,281,113 km (0.088 R)
• M95: 58,422,008 km (0.039 R)
• M96: 62,399,366 km (0.092 R)
• M97: 62,974,720 km (0.08 R)
• M98: 63,937,532 km (0.103 R)

Kuiper Belt

Range: 31.5 - 57.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 523 - 10,809 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit