🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.96

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 0.7 AU - 0.78 AU

Year: 234 Days

Day: 18.3 Hours

Environment

Temp: 190 °C

Axial Tilt: 43 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.25

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 2.52 AU - 2.54 AU

Year: 1477 Days

Day: 17.8 Hours

Environment

Temp: -84 °C

Axial Tilt: 17.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 96,086,642 km

• M1: 1,881,642 km (0.082 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.86

Radius: 1.72

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 2.59 AU - 2.59 AU

Year: 1530 Days

Day: 40.6 Hours

Environment

Temp: -85 °C

Axial Tilt: 27 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.78

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 3.26 AU - 4.52 AU

Year: 2816 Days

Day: 25.2 Hours

Environment

Temp: -113 °C

Axial Tilt: 12.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 391.2

Radius: 13.4

Gravity: 2.18 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 5.27 AU - 8.71 AU

Year: 6784 Days

Day: 14 Hours

Environment

Temp: -169 °C

Axial Tilt: 44.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 96,086,642 km

• M1: 166,652 km (0.108 R)
• M2: 604,824 km (0.026 R)
• M3: 1,076,357 km (0.071 R)
• M4: 1,639,443 km (0.044 R)
• M5: 2,120,999 km (0.066 R)
• M6: 2,839,517 km (0.069 R)
• M7: 3,960,903 km (0.098 R)
• M8: 4,485,243 km (0.092 R)
• M9: 5,443,717 km (0.063 R)
• M10: 5,881,739 km (0.09 R)
• M11: 6,895,564 km (0.11 R)
• M12: 7,766,074 km (0.07 R)
• M13: 8,360,875 km (0.088 R)
• M14: 8,787,379 km (0.116 R)
• M15: 9,392,353 km (0.101 R)
• M16: 12,391,192 km (0.088 R)
• M17: 16,215,811 km (0.053 R)
• M18: 18,073,068 km (0.109 R)
• M19: 19,053,084 km (0.113 R)
• M20: 20,345,011 km (0.105 R)
• M21: 20,906,153 km (0.07 R)
• M22: 22,132,855 km (0.096 R)
• M23: 24,808,862 km (0.119 R)
• M24: 28,732,515 km (0.115 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 491.7

Radius: 11.6

Gravity: 3.65 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 6.79 AU - 9.29 AU

Year: 8369 Days

Day: 5.1 Hours

Environment

Temp: -176 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 96,086,642 km

• M1: 144,212 km (0.06 R)
• M2: 543,040 km (0.088 R)
• M3: 1,118,992 km (0.065 R)
• M4: 1,689,858 km (0.045 R)
• M5: 2,162,587 km (0.05 R)
• M6: 2,647,882 km (0.049 R)
• M7: 3,269,611 km (0.111 R)
• M8: 3,986,484 km (0.111 R)
• M9: 7,065,358 km (0.088 R)
• M10: 7,667,938 km (0.103 R)
• M11: 9,062,639 km (0.114 R)
• M12: 14,673,307 km (0.078 R)
• M13: 15,970,919 km (0.108 R)
• M14: 17,613,653 km (0.113 R)
• M15: 18,301,355 km (0.09 R)
• M16: 19,150,173 km (0.12 R)
• M17: 19,511,452 km (0.099 R)
• M18: 20,099,072 km (0.083 R)
• M19: 22,809,636 km (0.064 R)
• M20: 23,626,889 km (0.049 R)
• M21: 24,210,471 km (0.084 R)
• M22: 25,319,739 km (0.03 R)
• M23: 26,107,222 km (0.119 R)
• M24: 27,273,637 km (0.066 R)
• M25: 31,781,320 km (0.075 R)
• M26: 35,227,905 km (0.116 R)
• M27: 36,762,630 km (0.097 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 854.4

Radius: 8

Gravity: 13.35 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 12.7 AU - 21.02 AU

Year: 25413 Days

Day: 22.4 Hours

Environment

Temp: -204 °C

Axial Tilt: 29.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 96,086,642 km

• M1: 220,358 km (0.115 R)
• M2: 546,481 km (0.084 R)
• M3: 1,906,026 km (0.042 R)
• M4: 2,229,307 km (0.059 R)
• M5: 2,614,223 km (0.07 R)
• M6: 4,041,087 km (0.038 R)
• M7: 4,728,789 km (0.09 R)
• M8: 9,260,856 km (0.101 R)
• M9: 11,883,157 km (0.107 R)
• M10: 14,470,752 km (0.082 R)
• M11: 14,798,072 km (0.104 R)
• M12: 15,298,177 km (0.11 R)
• M13: 17,228,738 km (0.094 R)
• M14: 17,689,200 km (0.071 R)
• M15: 18,157,741 km (0.117 R)
• M16: 21,145,210 km (0.086 R)
• M17: 23,646,487 km (0.111 R)
• M18: 24,215,258 km (0.109 R)
• M19: 27,073,026 km (0.089 R)
• M20: 28,839,777 km (0.034 R)
• M21: 30,816,713 km (0.087 R)
• M22: 32,882,210 km (0.105 R)
• M23: 38,368,413 km (0.098 R)
• M24: 40,594,130 km (0.104 R)
• M25: 40,918,907 km (0.106 R)
• M26: 43,750,346 km (0.071 R)
• M27: 49,429,380 km (0.107 R)
• M28: 51,679,931 km (0.116 R)
• M29: 53,997,800 km (0.097 R)
• M30: 54,390,644 km (0.118 R)
• M31: 64,403,379 km (0.076 R)
• M32: 64,845,291 km (0.116 R)
• M33: 65,512,049 km (0.088 R)
• M34: 69,376,761 km (0.082 R)
• M35: 77,058,611 km (0.097 R)
• M36: 78,559,377 km (0.043 R)
• M37: 84,229,136 km (0.066 R)
• M38: 85,554,723 km (0.115 R)
• M39: 91,273,999 km (0.087 R)
• M40: 93,518,267 km (0.089 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: 221 - 11,845 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit