🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.4

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 0.77 AU - 1.13 AU

Year: 340 Days

Day: 16.9 Hours

Environment

Temp: 46 °C

Axial Tilt: 17.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 80,171,497 km

• M1: 693,835 km (0.116 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.55

Radius: 0.79

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 1.39 AU - 1.49 AU

Year: 634 Days

Day: 21 Hours

Environment

Temp: -37 °C

Axial Tilt: 8.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.35

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 1.8 AU - 2.46 AU

Year: 1141 Days

Day: 13.9 Hours

Environment

Temp: -77 °C

Axial Tilt: 47 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 80,171,497 km

• M1: 906,413 km (0.075 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.83

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 2.31 AU - 3.33 AU

Year: 1738 Days

Day: 29.2 Hours

Environment

Temp: -106 °C

Axial Tilt: 32.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.84

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 2.49 AU - 3.99 AU

Year: 2141 Days

Day: 24.6 Hours

Environment

Temp: -110 °C

Axial Tilt: 29.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Ice Giant

Semi-Major Axis: 13.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 973.2

Radius: 6.1

Gravity: 26.15 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 10.63 AU - 16.31 AU

Year: 18148 Days

Day: 16.9 Hours

Environment

Temp: -180 °C

Axial Tilt: 27.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 80,171,497 km

• M1: 104,120 km (0.072 R)
• M2: 144,212 km (0.069 R)
• M3: 238,010 km (0.037 R)
• M4: 492,027 km (0.087 R)
• M5: 716,574 km (0.092 R)
• M6: 866,022 km (0.076 R)
• M7: 1,282,503 km (0.091 R)
• M8: 1,372,710 km (0.117 R)
• M9: 1,433,896 km (0.116 R)
• M10: 1,655,600 km (0.079 R)
• M11: 1,888,224 km (0.109 R)
• M12: 2,025,854 km (0.033 R)
• M13: 2,310,988 km (0.075 R)
• M14: 2,685,132 km (0.069 R)
• M15: 4,182,008 km (0.111 R)
• M16: 4,498,258 km (0.114 R)
• M17: 5,444,166 km (0.062 R)
• M18: 5,939,484 km (0.108 R)
• M19: 7,564,566 km (0.103 R)
• M20: 7,783,727 km (0.111 R)
• M21: 8,060,632 km (0.05 R)
• M22: 8,340,829 km (0.077 R)
• M23: 8,624,168 km (0.117 R)
• M24: 8,968,392 km (0.092 R)
• M25: 9,084,181 km (0.11 R)
• M26: 10,087,833 km (0.088 R)
• M27: 10,755,788 km (0.06 R)
• M28: 12,390,743 km (0.045 R)
• M29: 12,455,220 km (0.067 R)
• M30: 13,967,355 km (0.116 R)
• M31: 14,984,471 km (0.05 R)
• M32: 17,089,014 km (0.114 R)
• M33: 18,102,390 km (0.105 R)
• M34: 19,508,610 km (0.059 R)
• M35: 19,959,946 km (0.1 R)
• M36: 20,111,040 km (0.058 R)
• M37: 20,949,536 km (0.062 R)
• M38: 21,180,216 km (0.056 R)
• M39: 21,721,611 km (0.118 R)
• M40: 22,581,649 km (0.065 R)
• M41: 23,055,425 km (0.083 R)
• M42: 23,134,712 km (0.077 R)
• M43: 23,452,757 km (0.113 R)
• M44: 24,820,680 km (0.087 R)
• M45: 25,064,674 km (0.093 R)
• M46: 25,227,886 km (0.12 R)
• M47: 25,801,594 km (0.037 R)
• M48: 27,380,599 km (0.081 R)
• M49: 27,464,673 km (0.093 R)
• M50: 27,548,597 km (0.044 R)
• M51: 28,139,509 km (0.083 R)
• M52: 28,393,975 km (0.108 R)
• M53: 28,734,460 km (0.064 R)
• M54: 30,980,373 km (0.03 R)
• M55: 31,418,844 km (0.046 R)
• M56: 31,506,658 km (0.035 R)
• M57: 32,479,194 km (0.044 R)
• M58: 32,924,547 km (0.093 R)
• M59: 33,103,166 km (0.035 R)
• M60: 36,189,819 km (0.043 R)
• M61: 39,556,669 km (0.086 R)
• M62: 40,509,458 km (0.109 R)
• M63: 40,605,200 km (0.052 R)
• M64: 41,469,876 km (0.11 R)
• M65: 42,049,717 km (0.119 R)
• M66: 42,632,252 km (0.097 R)
• M67: 46,984,802 km (0.098 R)
• M68: 49,009,459 km (0.116 R)
• M69: 49,724,836 km (0.051 R)
• M70: 50,032,559 km (0.112 R)
• M71: 50,649,650 km (0.09 R)
• M72: 51,062,540 km (0.064 R)
• M73: 51,476,478 km (0.057 R)
• M74: 54,088,905 km (0.101 R)
• M75: 58,249,521 km (0.064 R)
• M76: 58,898,626 km (0.075 R)
• M77: 59,007,085 km (0.05 R)
• M78: 59,985,904 km (0.104 R)
• M79: 60,422,730 km (0.064 R)
• M80: 63,954,586 km (0.109 R)
• M81: 64,066,036 km (0.1 R)
• M82: 64,400,836 km (0.098 R)
• M83: 64,512,586 km (0.117 R)
• M84: 64,847,984 km (0.077 R)
• M85: 65,745,571 km (0.073 R)
• M86: 69,491,053 km (0.116 R)
• M87: 70,179,503 km (0.093 R)
• M88: 70,524,475 km (0.082 R)
• M89: 71,910,350 km (0.094 R)
• M90: 72,258,315 km (0.093 R)
• M91: 74,240,038 km (0.114 R)
• M92: 78,495,349 km (0.048 R)
• M93: 78,853,486 km (0.071 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 505 - 18,885 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit