🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.13

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 0.48 AU - 0.54 AU

Year: 136 Days

Day: 21.8 Hours

Environment

Temp: 250 °C

Axial Tilt: 3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 28,707,929 km

• M1: 142,268 km (0.034 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.28

Radius: 1.39

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 0.79 AU - 0.97 AU

Year: 309 Days

Day: 36.1 Hours

Environment

Temp: 39 °C

Axial Tilt: 1.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.34

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 0.85 AU - 0.97 AU

Year: 325 Days

Day: 33.5 Hours

Environment

Temp: 45 °C

Axial Tilt: 9.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.04

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 0.84 AU - 1.12 AU

Year: 364 Days

Day: 46.6 Hours

Environment

Temp: 11 °C

Axial Tilt: 18.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 28,707,929 km

• M1: 318,643 km (0.026 R)
• M2: 446,550 km (0.118 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 707.9

Radius: 10.3

Gravity: 6.67 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 4.98 AU - 5.6 AU

Year: 4559 Days

Day: 10.7 Hours

Environment

Temp: -141 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 28,707,929 km

• M1: 141,370 km (0.079 R)
• M2: 447,597 km (0.119 R)
• M3: 590,762 km (0.026 R)
• M4: 774,767 km (0.112 R)
• M5: 991,535 km (0.104 R)
• M6: 1,625,231 km (0.04 R)
• M7: 1,771,837 km (0.118 R)
• M8: 1,855,313 km (0.099 R)
• M9: 1,974,393 km (0.07 R)
• M10: 2,202,380 km (0.064 R)
• M11: 2,420,643 km (0.092 R)
• M12: 2,551,392 km (0.063 R)
• M13: 3,260,037 km (0.059 R)
• M14: 3,446,436 km (0.078 R)
• M15: 3,615,182 km (0.102 R)
• M16: 4,049,016 km (0.102 R)
• M17: 4,294,656 km (0.114 R)
• M18: 4,545,382 km (0.063 R)
• M19: 4,753,921 km (0.107 R)
• M20: 5,061,046 km (0.114 R)
• M21: 5,229,044 km (0.115 R)
• M22: 5,521,358 km (0.106 R)
• M23: 5,620,093 km (0.113 R)
• M24: 5,944,720 km (0.077 R)
• M25: 6,404,584 km (0.034 R)
• M26: 6,612,525 km (0.096 R)
• M27: 7,576,235 km (0.098 R)
• M28: 7,935,120 km (0.06 R)
• M29: 8,046,570 km (0.089 R)
• M30: 8,526,480 km (0.079 R)
• M31: 8,612,050 km (0.118 R)
• M32: 8,784,237 km (0.106 R)
• M33: 8,899,727 km (0.115 R)
• M34: 9,161,224 km (0.102 R)
• M35: 9,337,002 km (0.119 R)
• M36: 9,513,826 km (0.113 R)
• M37: 9,841,146 km (0.052 R)
• M38: 9,960,974 km (0.115 R)
• M39: 10,629,228 km (0.078 R)
• M40: 10,937,699 km (0.077 R)
• M41: 11,500,636 km (0.118 R)
• M42: 11,912,927 km (0.089 R)
• M43: 12,104,861 km (0.095 R)
• M44: 12,330,156 km (0.085 R)
• M45: 12,524,334 km (0.074 R)
• M46: 12,948,593 km (0.078 R)
• M47: 13,477,272 km (0.061 R)
• M48: 14,589,832 km (0.106 R)
• M49: 14,726,714 km (0.116 R)
• M50: 14,967,267 km (0.117 R)
• M51: 15,139,903 km (0.099 R)
• M52: 16,048,112 km (0.064 R)
• M53: 16,295,696 km (0.107 R)
• M54: 16,473,269 km (0.056 R)
• M55: 18,100,445 km (0.087 R)
• M56: 18,321,251 km (0.046 R)
• M57: 18,802,657 km (0.095 R)
• M58: 18,877,157 km (0.102 R)
• M59: 18,989,056 km (0.071 R)
• M60: 19,063,705 km (0.079 R)
• M61: 19,250,852 km (0.106 R)
• M62: 19,627,091 km (0.085 R)
• M63: 19,740,486 km (0.116 R)
• M64: 20,348,602 km (0.109 R)
• M65: 21,310,965 km (0.095 R)
• M66: 21,973,982 km (0.075 R)
• M67: 22,406,470 km (0.081 R)
• M68: 23,680,894 km (0.089 R)
• M69: 24,856,135 km (0.104 R)
• M70: 25,224,595 km (0.045 R)
• M71: 25,842,883 km (0.115 R)
• M72: 26,257,867 km (0.047 R)
• M73: 26,926,420 km (0.113 R)
• M74: 27,010,344 km (0.048 R)
• M75: 27,262,866 km (0.097 R)
• M76: 27,347,089 km (0.117 R)
• M77: 27,431,462 km (0.115 R)
• M78: 28,024,768 km (0.029 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 171 - 13,948 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit