🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.29

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 0.65 AU - 1.07 AU

Year: 291 Days

Day: 14.5 Hours

Environment

Temp: 117 °C

Axial Tilt: 17.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.38

Radius: 1.14

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 1.45 AU - 2.17 AU

Year: 889 Days

Day: 16.6 Hours

Environment

Temp: -65 °C

Axial Tilt: 1.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.51

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 1.63 AU - 2.23 AU

Year: 979 Days

Day: 17.7 Hours

Environment

Temp: -66 °C

Axial Tilt: 39.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.02

Radius: 1.01

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 2.07 AU - 2.51 AU

Year: 1266 Days

Day: 39.5 Hours

Environment

Temp: -78 °C

Axial Tilt: 6.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.47

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 2.45 AU - 3.51 AU

Year: 1879 Days

Day: 36 Hours

Environment

Temp: -97 °C

Axial Tilt: 33 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 9.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 682.1

Radius: 12.8

Gravity: 4.16 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 6.99 AU - 11.37 AU

Year: 10159 Days

Day: 13.9 Hours

Environment

Temp: -179 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 48,371,415 km

• M1: 181,612 km (0.059 R)
• M2: 316,549 km (0.068 R)
• M3: 502,350 km (0.087 R)
• M4: 682,166 km (0.109 R)
• M5: 958,174 km (0.099 R)
• M6: 1,189,303 km (0.095 R)
• M7: 1,439,281 km (0.119 R)
• M8: 1,660,985 km (0.063 R)
• M9: 1,823,000 km (0.118 R)
• M10: 2,188,467 km (0.11 R)
• M11: 2,821,117 km (0.1 R)
• M12: 3,749,371 km (0.08 R)
• M13: 3,995,460 km (0.11 R)
• M14: 4,278,798 km (0.09 R)
• M15: 4,406,854 km (0.105 R)
• M16: 4,536,256 km (0.083 R)
• M17: 5,134,199 km (0.079 R)
• M18: 5,757,124 km (0.058 R)
• M19: 7,149,881 km (0.04 R)
• M20: 7,417,511 km (0.111 R)
• M21: 7,571,896 km (0.038 R)
• M22: 8,041,634 km (0.101 R)
• M23: 8,682,810 km (0.119 R)
• M24: 8,886,562 km (0.093 R)
• M25: 10,099,352 km (0.079 R)
• M26: 10,922,141 km (0.047 R)
• M27: 11,946,736 km (0.029 R)
• M28: 12,493,517 km (0.086 R)
• M29: 12,769,973 km (0.072 R)
• M30: 13,002,000 km (0.094 R)
• M31: 13,422,968 km (0.104 R)
• M32: 16,192,324 km (0.104 R)
• M33: 16,949,738 km (0.11 R)
• M34: 18,081,446 km (0.101 R)
• M35: 18,972,600 km (0.117 R)
• M36: 20,906,901 km (0.074 R)
• M37: 21,345,223 km (0.036 R)
• M38: 22,119,541 km (0.1 R)
• M39: 22,342,442 km (0.097 R)
• M40: 22,959,533 km (0.084 R)
• M41: 23,241,824 km (0.117 R)
• M42: 24,382,508 km (0.112 R)
• M43: 24,901,762 km (0.062 R)
• M44: 25,249,877 km (0.065 R)
• M45: 25,658,279 km (0.029 R)
• M46: 25,892,549 km (0.089 R)
• M47: 26,068,775 km (0.107 R)
• M48: 26,658,939 km (0.083 R)
• M49: 26,836,811 km (0.09 R)
• M50: 27,253,441 km (0.114 R)
• M51: 27,492,498 km (0.044 R)
• M52: 28,093,283 km (0.065 R)
• M53: 28,213,859 km (0.05 R)
• M54: 28,819,880 km (0.069 R)
• M55: 29,368,904 km (0.076 R)
• M56: 29,613,946 km (0.073 R)
• M57: 30,229,691 km (0.095 R)
• M58: 30,415,341 km (0.093 R)
• M59: 30,787,541 km (0.101 R)
• M60: 31,161,386 km (0.085 R)
• M61: 31,286,300 km (0.097 R)
• M62: 31,411,364 km (0.065 R)
• M63: 32,039,226 km (0.045 R)
• M64: 32,354,878 km (0.053 R)
• M65: 32,734,856 km (0.111 R)
• M66: 34,463,161 km (0.102 R)
• M67: 34,916,143 km (0.11 R)
• M68: 35,371,070 km (0.045 R)
• M69: 37,941,311 km (0.057 R)
• M70: 38,275,064 km (0.078 R)
• M71: 39,282,606 km (0.042 R)
• M72: 39,620,248 km (0.08 R)
• M73: 40,298,674 km (0.08 R)
• M74: 40,639,309 km (0.103 R)
• M75: 40,775,892 km (0.045 R)
• M76: 40,912,624 km (0.101 R)
• M77: 44,589,740 km (0.032 R)
• M78: 46,717,620 km (0.111 R)
• M79: 47,362,536 km (0.052 R)
• M80: 47,722,020 km (0.093 R)
• M81: 48,154,657 km (0.117 R)
• M82: 48,371,424 km (0.052 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 361 - 15,469 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit