🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.27

Radius: 1.61

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 1.13 AU - 1.49 AU

Year: 562 Days

Day: 30.9 Hours

Environment

Temp: -35 °C

Axial Tilt: 43.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 25,617,670 km

• M1: 209,287 km (0.059 R)
• M2: 691,741 km (0.095 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.54

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 1.28 AU - 2.14 AU

Year: 838 Days

Day: 24.9 Hours

Environment

Temp: -65 °C

Axial Tilt: 21.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 25,617,670 km

• M1: 311,164 km (0.119 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.1

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 1.8 AU - 2.08 AU

Year: 1013 Days

Day: 24.1 Hours

Environment

Temp: -70 °C

Axial Tilt: 31.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.15

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 2.25 AU - 2.29 AU

Year: 1282 Days

Day: 13.1 Hours

Environment

Temp: -78 °C

Axial Tilt: 49.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 25,617,670 km

• M1: 352,153 km (0.069 R)

Asteroid Belt

Center: 2.77 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Terrestrial

Semi-Major Axis: 3.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.51

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 3 AU - 3.54 AU

Year: 2216 Days

Day: 13.8 Hours

Environment

Temp: -111 °C

Axial Tilt: 17.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 578.2

Radius: 10.8

Gravity: 4.96 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 4.72 AU - 5.38 AU

Year: 4253 Days

Day: 14.1 Hours

Environment

Temp: -137 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 25,617,670 km

• M1: 206,445 km (0.103 R)
• M2: 287,078 km (0.119 R)
• M3: 481,107 km (0.094 R)
• M4: 586,124 km (0.067 R)
• M5: 721,810 km (0.047 R)
• M6: 952,340 km (0.117 R)
• M7: 1,193,641 km (0.106 R)
• M8: 1,274,125 km (0.082 R)
• M9: 1,454,989 km (0.07 R)
• M10: 1,674,299 km (0.038 R)
• M11: 1,873,414 km (0.09 R)
• M12: 2,015,831 km (0.119 R)
• M13: 2,161,988 km (0.062 R)
• M14: 2,278,226 km (0.101 R)
• M15: 2,639,355 km (0.118 R)
• M16: 2,763,970 km (0.107 R)
• M17: 3,000,335 km (0.078 R)
• M18: 3,074,535 km (0.114 R)
• M19: 3,590,947 km (0.093 R)
• M20: 3,709,578 km (0.098 R)
• M21: 4,196,669 km (0.09 R)
• M22: 4,639,628 km (0.102 R)
• M23: 4,725,647 km (0.034 R)
• M24: 4,899,480 km (0.097 R)
• M25: 4,987,144 km (0.109 R)
• M26: 5,275,868 km (0.079 R)
• M27: 5,410,955 km (0.066 R)
• M28: 5,479,022 km (0.069 R)
• M29: 5,730,646 km (0.119 R)
• M30: 5,962,971 km (0.084 R)
• M31: 6,127,379 km (0.106 R)
• M32: 6,340,855 km (0.078 R)
• M33: 6,726,818 km (0.103 R)
• M34: 6,922,492 km (0.027 R)
• M35: 7,070,594 km (0.111 R)
• M36: 7,169,927 km (0.105 R)
• M37: 7,878,273 km (0.066 R)
• M38: 7,955,465 km (0.104 R)
• M39: 8,188,688 km (0.076 R)
• M40: 8,319,287 km (0.028 R)
• M41: 8,476,814 km (0.073 R)
• M42: 8,661,866 km (0.07 R)
• M43: 8,821,637 km (0.104 R)
• M44: 9,063,088 km (0.098 R)
• M45: 9,607,474 km (0.064 R)
• M46: 9,717,578 km (0.112 R)
• M47: 10,106,383 km (0.052 R)
• M48: 10,500,424 km (0.08 R)
• M49: 11,245,422 km (0.08 R)
• M50: 11,419,853 km (0.088 R)
• M51: 11,889,141 km (0.083 R)
• M52: 12,156,024 km (0.117 R)
• M53: 12,968,340 km (0.089 R)
• M54: 13,674,143 km (0.095 R)
• M55: 14,109,922 km (0.082 R)
• M56: 14,266,551 km (0.103 R)
• M57: 14,423,927 km (0.061 R)
• M58: 14,676,748 km (0.098 R)
• M59: 15,058,970 km (0.093 R)
• M60: 15,219,190 km (0.106 R)
• M61: 15,412,171 km (0.065 R)
• M62: 15,703,139 km (0.052 R)
• M63: 16,389,195 km (0.118 R)
• M64: 16,554,052 km (0.12 R)
• M65: 17,218,715 km (0.107 R)
• M66: 17,621,732 km (0.113 R)
• M67: 17,892,205 km (0.089 R)
• M68: 18,095,957 km (0.055 R)
• M69: 18,197,983 km (0.085 R)
• M70: 18,642,887 km (0.118 R)
• M71: 18,883,889 km (0.086 R)
• M72: 19,126,088 km (0.093 R)
• M73: 19,403,891 km (0.07 R)
• M74: 21,206,994 km (0.085 R)
• M75: 22,915,551 km (0.063 R)
• M76: 23,433,010 km (0.098 R)
• M77: 24,291,553 km (0.049 R)
• M78: 24,404,349 km (0.063 R)
• M79: 24,894,881 km (0.116 R)
• M80: 25,046,424 km (0.116 R)
• M81: 25,122,419 km (0.102 R)
• M82: 25,464,849 km (0.062 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: 340 - 17,975 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit