🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.93

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 1.26 AU - 1.58 AU

Year: 606 Days

Day: 37.7 Hours

Environment

Temp: -11 °C

Axial Tilt: 18.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.19

Radius: 0.51

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 1.5 AU - 1.58 AU

Year: 684 Days

Day: 23.1 Hours

Environment

Temp: -39 °C

Axial Tilt: 39 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.15

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 1.32 AU - 2.18 AU

Year: 829 Days

Day: 22.9 Hours

Environment

Temp: -48 °C

Axial Tilt: 10.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.3

Radius: 1.4

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 3.96 AU - 4.92 AU

Year: 3351 Days

Day: 21.1 Hours

Environment

Temp: -124 °C

Axial Tilt: 50 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 17,770,882 km

• M1: 388,954 km (0.098 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 107.8

Radius: 11.5

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 4.9 AU - 7.74 AU

Year: 5690 Days

Day: 10.7 Hours

Environment

Temp: -146 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 17,770,882 km

• M1: 151,243 km (0.033 R)
• M2: 305,778 km (0.118 R)
• M3: 395,686 km (0.09 R)
• M4: 490,681 km (0.106 R)
• M5: 564,582 km (0.064 R)
• M6: 651,050 km (0.052 R)
• M7: 725,699 km (0.114 R)
• M8: 803,789 km (0.076 R)
• M9: 1,167,163 km (0.083 R)
• M10: 1,324,540 km (0.103 R)
• M11: 1,478,027 km (0.116 R)
• M12: 1,614,460 km (0.082 R)
• M13: 1,731,595 km (0.091 R)
• M14: 1,827,338 km (0.1 R)
• M15: 1,961,976 km (0.081 R)
• M16: 2,202,679 km (0.04 R)
• M17: 2,293,784 km (0.116 R)
• M18: 2,439,642 km (0.102 R)
• M19: 2,616,168 km (0.091 R)
• M20: 2,754,845 km (0.08 R)
• M21: 2,938,850 km (0.099 R)
• M22: 3,054,041 km (0.107 R)
• M23: 4,304,978 km (0.082 R)
• M24: 4,485,991 km (0.085 R)
• M25: 4,838,743 km (0.08 R)
• M26: 4,992,679 km (0.11 R)
• M27: 5,322,991 km (0.102 R)
• M28: 5,768,643 km (0.061 R)
• M29: 5,877,401 km (0.066 R)
• M30: 6,375,412 km (0.05 R)
• M31: 6,487,910 km (0.092 R)
• M32: 6,639,004 km (0.084 R)
• M33: 7,079,869 km (0.116 R)
• M34: 7,294,093 km (0.081 R)
• M35: 7,889,193 km (0.108 R)
• M36: 8,294,753 km (0.072 R)
• M37: 8,603,374 km (0.086 R)
• M38: 9,962,321 km (0.119 R)
• M39: 10,115,060 km (0.09 R)
• M40: 10,422,783 km (0.088 R)
• M41: 10,533,485 km (0.119 R)
• M42: 11,296,285 km (0.101 R)
• M43: 11,523,973 km (0.056 R)
• M44: 11,799,382 km (0.064 R)
• M45: 11,960,948 km (0.113 R)
• M46: 12,053,699 km (0.059 R)
• M47: 13,065,130 km (0.038 R)
• M48: 13,352,358 km (0.066 R)
• M49: 13,665,765 km (0.097 R)
• M50: 14,373,812 km (0.102 R)
• M51: 14,595,965 km (0.112 R)
• M52: 14,694,999 km (0.108 R)
• M53: 15,018,729 km (0.095 R)
• M54: 15,647,788 km (0.042 R)
• M55: 15,876,373 km (0.092 R)
• M56: 16,182,750 km (0.094 R)
• M57: 16,646,204 km (0.113 R)
• M58: 16,905,607 km (0.045 R)
• M59: 17,244,745 km (0.087 R)
• M60: 17,428,302 km (0.066 R)

Kuiper Belt

Range: 30.6 - 48.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 428 - 18,756 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit