🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.2

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 0.43 AU - 0.69 AU

Year: 125 Days

Day: 15.6 Hours

Environment

Temp: 317 °C

Axial Tilt: 18.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 58,711,981 km

• M1: 77,492 km (0.102 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.52

Radius: 1.18

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 1.13 AU - 1.17 AU

Year: 369 Days

Day: 28.7 Hours

Environment

Temp: 162 °C

Axial Tilt: 33 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.49 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.38

Radius: 1.41

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 1.25 AU - 1.73 AU

Year: 544 Days

Day: 25.9 Hours

Environment

Temp: 180 °C

Axial Tilt: 25.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 2.5 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.35

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 2.48 AU - 2.52 AU

Year: 1183 Days

Day: 26.8 Hours

Environment

Temp: -12 °C

Axial Tilt: 33 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 58,711,981 km

• M1: 687,253 km (0.12 R)
• M2: 785,987 km (0.107 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.73 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.65

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 2.47 AU - 2.99 AU

Year: 1350 Days

Day: 37.4 Hours

Environment

Temp: -15 °C

Axial Tilt: 23.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 58,711,981 km

• M1: 696,677 km (0.03 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.41

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 3.88 AU - 4.18 AU

Year: 2421 Days

Day: 14.9 Hours

Environment

Temp: -64 °C

Axial Tilt: 31.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,711,981 km

• M1: 708,496 km (0.05 R)

Planet 7 - Terrestrial

Semi-Major Axis: 7.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.36

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 5.48 AU - 8.98 AU

Year: 5817 Days

Day: 37 Hours

Environment

Temp: -122 °C

Axial Tilt: 10.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 13.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 611.3

Radius: 12

Gravity: 4.25 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 11.66 AU - 14.74 AU

Year: 14350 Days

Day: 8.3 Hours

Environment

Temp: -162 °C

Axial Tilt: 8.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 58,711,981 km

• M1: 176,525 km (0.057 R)
• M2: 314,904 km (0.104 R)
• M3: 988,543 km (0.116 R)
• M4: 1,187,657 km (0.098 R)
• M5: 1,352,066 km (0.104 R)
• M6: 1,449,603 km (0.119 R)
• M7: 1,600,548 km (0.108 R)
• M8: 1,730,399 km (0.064 R)
• M9: 2,227,811 km (0.079 R)
• M10: 2,768,458 km (0.098 R)
• M11: 3,653,928 km (0.115 R)
• M12: 4,473,276 km (0.07 R)
• M13: 5,114,602 km (0.102 R)
• M14: 5,545,144 km (0.074 R)
• M15: 6,028,196 km (0.084 R)
• M16: 6,192,305 km (0.084 R)
• M17: 6,357,760 km (0.076 R)
• M18: 6,863,401 km (0.065 R)
• M19: 7,425,739 km (0.053 R)
• M20: 7,868,399 km (0.067 R)
• M21: 8,274,258 km (0.11 R)
• M22: 8,365,363 km (0.073 R)
• M23: 8,502,694 km (0.074 R)
• M24: 9,389,810 km (0.086 R)
• M25: 9,724,011 km (0.072 R)
• M26: 10,257,178 km (0.046 R)
• M27: 10,750,253 km (0.119 R)
• M28: 10,949,667 km (0.111 R)
• M29: 11,150,277 km (0.112 R)
• M30: 11,964,987 km (0.05 R)
• M31: 12,431,583 km (0.103 R)
• M32: 13,276,063 km (0.032 R)
• M33: 13,975,882 km (0.082 R)
• M34: 14,632,467 km (0.044 R)
• M35: 15,862,311 km (0.1 R)
• M36: 17,183,260 km (0.102 R)
• M37: 18,301,056 km (0.116 R)
• M38: 20,297,738 km (0.101 R)
• M39: 21,541,345 km (0.029 R)
• M40: 22,172,349 km (0.073 R)
• M41: 22,745,459 km (0.118 R)
• M42: 23,646,636 km (0.051 R)
• M43: 23,841,263 km (0.085 R)
• M44: 24,101,563 km (0.072 R)
• M45: 24,493,959 km (0.11 R)
• M46: 27,298,769 km (0.09 R)
• M47: 28,050,050 km (0.117 R)
• M48: 28,531,605 km (0.048 R)
• M49: 28,738,948 km (0.078 R)
• M50: 28,877,326 km (0.102 R)
• M51: 30,980,672 km (0.101 R)
• M52: 31,907,281 km (0.094 R)
• M53: 32,122,403 km (0.108 R)
• M54: 33,934,033 km (0.071 R)
• M55: 34,889,066 km (0.114 R)
• M56: 35,481,324 km (0.105 R)
• M57: 36,226,172 km (0.038 R)
• M58: 36,300,971 km (0.112 R)
• M59: 37,126,751 km (0.096 R)
• M60: 37,655,579 km (0.106 R)
• M61: 38,262,947 km (0.107 R)
• M62: 39,641,341 km (0.033 R)
• M63: 40,491,805 km (0.079 R)
• M64: 41,817,841 km (0.083 R)
• M65: 42,053,308 km (0.109 R)
• M66: 42,368,062 km (0.107 R)
• M67: 42,999,664 km (0.071 R)
• M68: 43,953,051 km (0.096 R)
• M69: 44,512,398 km (0.066 R)
• M70: 44,833,135 km (0.12 R)
• M71: 45,235,105 km (0.062 R)
• M72: 45,557,488 km (0.115 R)
• M73: 45,638,271 km (0.114 R)
• M74: 46,204,649 km (0.052 R)
• M75: 46,366,962 km (0.113 R)
• M76: 49,402,902 km (0.086 R)
• M77: 49,984,389 km (0.116 R)
• M78: 50,151,041 km (0.052 R)
• M79: 50,819,145 km (0.061 R)
• M80: 51,574,315 km (0.049 R)
• M81: 51,995,582 km (0.102 R)
• M82: 52,926,081 km (0.081 R)
• M83: 54,375,086 km (0.052 R)
• M84: 55,061,591 km (0.113 R)
• M85: 55,405,815 km (0.098 R)
• M86: 57,486,423 km (0.093 R)
• M87: 57,923,099 km (0.104 R)

Kuiper Belt

Range: 36.6 - 61.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 497 - 12,168 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit