🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.38

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 1.5 AU - 1.58 AU

Year: 675 Days

Day: 35.2 Hours

Environment

Temp: -4 °C

Axial Tilt: 16.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Gas Giant

Semi-Major Axis: 5.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 554

Radius: 11.5

Gravity: 4.19 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 4.88 AU - 6.7 AU

Year: 4919 Days

Day: 15 Hours

Environment

Temp: -134 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 35,696,523 km

• M1: 143,614 km (0.11 R)
• M2: 502,350 km (0.106 R)
• M3: 975,827 km (0.096 R)
• M4: 1,735,335 km (0.119 R)
• M5: 2,283,462 km (0.074 R)
• M6: 3,166,837 km (0.101 R)
• M7: 3,924,850 km (0.076 R)
• M8: 4,358,983 km (0.063 R)
• M9: 5,057,605 km (0.102 R)
• M10: 5,858,402 km (0.073 R)
• M11: 6,365,838 km (0.07 R)
• M12: 7,132,228 km (0.085 R)
• M13: 7,572,495 km (0.076 R)
• M14: 8,139,171 km (0.117 R)
• M15: 11,002,624 km (0.11 R)
• M16: 11,823,617 km (0.067 R)
• M17: 15,520,779 km (0.063 R)
• M18: 15,974,210 km (0.113 R)
• M19: 20,733,367 km (0.12 R)
• M20: 27,499,380 km (0.073 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 969.1

Radius: 10.1

Gravity: 9.5 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 6.34 AU - 9.38 AU

Year: 7781 Days

Day: 11 Hours

Environment

Temp: -156 °C

Axial Tilt: 11.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 35,696,523 km

• M1: 125,662 km (0.082 R)
• M2: 462,257 km (0.032 R)
• M3: 1,255,874 km (0.114 R)
• M4: 1,684,023 km (0.103 R)
• M5: 2,577,422 km (0.111 R)
• M6: 3,635,079 km (0.084 R)
• M7: 4,234,817 km (0.047 R)
• M8: 5,598,252 km (0.115 R)
• M9: 6,254,238 km (0.084 R)
• M10: 6,732,054 km (0.105 R)
• M11: 7,886,201 km (0.06 R)
• M12: 10,582,404 km (0.071 R)
• M13: 11,368,840 km (0.066 R)
• M14: 12,025,874 km (0.097 R)
• M15: 12,420,513 km (0.083 R)
• M16: 12,999,457 km (0.074 R)
• M17: 14,780,569 km (0.1 R)
• M18: 15,299,374 km (0.083 R)
• M19: 23,194,252 km (0.117 R)
• M20: 24,609,897 km (0.095 R)
• M21: 25,063,926 km (0.06 R)
• M22: 27,224,419 km (0.059 R)
• M23: 31,167,071 km (0.11 R)
• M24: 32,670,529 km (0.092 R)
• M25: 34,221,859 km (0.076 R)
• M26: 35,590,081 km (0.091 R)
• M27: 39,540,363 km (0.062 R)
• M28: 40,792,946 km (0.062 R)
• M29: 41,942,605 km (0.085 R)
• M30: 43,906,526 km (0.054 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 369.5

Radius: 10.9

Gravity: 3.11 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 7.14 AU - 9.86 AU

Year: 8750 Days

Day: 8 Hours

Environment

Temp: -158 °C

Axial Tilt: 9.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 35,696,523 km

• M1: 135,835 km (0.107 R)
• M2: 540,647 km (0.061 R)
• M3: 1,011,880 km (0.106 R)
• M4: 1,472,492 km (0.099 R)
• M5: 2,480,482 km (0.12 R)
• M6: 2,962,935 km (0.069 R)
• M7: 3,375,975 km (0.102 R)
• M8: 4,319,339 km (0.037 R)
• M9: 6,380,648 km (0.109 R)
• M10: 6,755,989 km (0.09 R)
• M11: 7,626,350 km (0.084 R)
• M12: 8,367,009 km (0.109 R)
• M13: 9,414,044 km (0.117 R)
• M14: 12,021,984 km (0.1 R)
• M15: 12,596,141 km (0.066 R)
• M16: 19,034,085 km (0.09 R)
• M17: 21,137,431 km (0.079 R)
• M18: 25,289,520 km (0.096 R)
• M19: 25,973,182 km (0.094 R)

Kuiper Belt

Range: 31.1 - 57.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 214 - 14,430 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit