🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.39

Radius: 0.69

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 1.19 AU - 1.67 AU

Year: 637 Days

Day: 40.3 Hours

Environment

Temp: -47 °C

Axial Tilt: 45.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.29

Radius: 0.61

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 1.2 AU - 1.96 AU

Year: 740 Days

Day: 46.9 Hours

Environment

Temp: -48 °C

Axial Tilt: 5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.62

Radius: 1.21

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 1.57 AU - 1.89 AU

Year: 848 Days

Day: 29.6 Hours

Environment

Temp: -53 °C

Axial Tilt: 39.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 170.6

Radius: 14.2

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 5.41 AU - 7.63 AU

Year: 6206 Days

Day: 14.3 Hours

Environment

Temp: -148 °C

Axial Tilt: 8.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 21,942,206 km

• M1: 205,248 km (0.104 R)
• M2: 488,587 km (0.041 R)
• M3: 597,045 km (0.106 R)
• M4: 697,126 km (0.034 R)
• M5: 834,158 km (0.089 R)
• M6: 1,081,443 km (0.114 R)
• M7: 1,543,551 km (0.11 R)
• M8: 1,662,032 km (0.09 R)
• M9: 1,756,429 km (0.106 R)
• M10: 2,022,114 km (0.111 R)
• M11: 2,392,070 km (0.106 R)
• M12: 2,515,039 km (0.065 R)
• M13: 2,671,968 km (0.099 R)
• M14: 2,816,030 km (0.091 R)
• M15: 3,418,760 km (0.041 R)
• M16: 3,717,357 km (0.119 R)
• M17: 3,951,478 km (0.112 R)
• M18: 4,265,334 km (0.07 R)
• M19: 4,434,679 km (0.06 R)
• M20: 4,644,864 km (0.09 R)
• M21: 4,838,893 km (0.101 R)
• M22: 5,055,361 km (0.12 R)
• M23: 5,828,034 km (0.105 R)
• M24: 5,932,603 km (0.093 R)
• M25: 6,143,386 km (0.102 R)
• M26: 6,271,143 km (0.104 R)
• M27: 6,442,731 km (0.1 R)
• M28: 6,812,837 km (0.07 R)
• M29: 7,324,611 km (0.079 R)
• M30: 7,779,688 km (0.074 R)
• M31: 8,527,228 km (0.11 R)
• M32: 8,646,159 km (0.106 R)
• M33: 8,909,750 km (0.054 R)
• M34: 9,054,561 km (0.074 R)
• M35: 9,666,715 km (0.097 R)
• M36: 9,790,732 km (0.109 R)
• M37: 9,940,330 km (0.103 R)
• M38: 10,166,222 km (0.1 R)
• M39: 10,317,616 km (0.1 R)
• M40: 10,444,475 km (0.088 R)
• M41: 11,086,399 km (0.1 R)
• M42: 11,216,250 km (0.087 R)
• M43: 11,320,520 km (0.062 R)
• M44: 11,451,418 km (0.103 R)
• M45: 12,381,468 km (0.029 R)
• M46: 12,842,080 km (0.114 R)
• M47: 13,975,882 km (0.115 R)
• M48: 14,427,069 km (0.096 R)
• M49: 14,854,321 km (0.118 R)
• M50: 15,228,166 km (0.036 R)
• M51: 15,401,699 km (0.103 R)
• M52: 15,750,861 km (0.04 R)
• M53: 16,043,773 km (0.112 R)
• M54: 16,456,813 km (0.073 R)
• M55: 16,575,594 km (0.118 R)
• M56: 16,694,524 km (0.085 R)
• M57: 16,813,753 km (0.109 R)
• M58: 17,113,248 km (0.057 R)
• M59: 17,323,882 km (0.029 R)
• M60: 17,899,984 km (0.109 R)
• M61: 18,175,094 km (0.111 R)
• M62: 18,389,917 km (0.096 R)
• M63: 19,102,152 km (0.091 R)
• M64: 19,414,662 km (0.079 R)
• M65: 19,634,421 km (0.108 R)
• M66: 20,076,333 km (0.076 R)
• M67: 20,234,907 km (0.107 R)
• M68: 20,330,351 km (0.09 R)
• M69: 20,649,443 km (0.062 R)
• M70: 21,292,564 km (0.053 R)
• M71: 21,421,966 km (0.117 R)
• M72: 21,584,130 km (0.102 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 260 - 14,822 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit