🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.73

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 0.5 AU - 0.52 AU

Year: 130 Days

Day: 18.2 Hours

Environment

Temp: 255 °C

Axial Tilt: 24.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.23

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 0.58 AU - 0.66 AU

Year: 175 Days

Day: 16 Hours

Environment

Temp: 242 °C

Axial Tilt: 33.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 36,600,013 km

• M1: 406,457 km (0.085 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.16

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 0.53 AU - 0.87 AU

Year: 210 Days

Day: 17.3 Hours

Environment

Temp: 126 °C

Axial Tilt: 35 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.03

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 1.56 AU - 2.32 AU

Year: 968 Days

Day: 24.8 Hours

Environment

Temp: -51 °C

Axial Tilt: 44.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.48

Radius: 1.17

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 2.29 AU - 3.81 AU

Year: 1908 Days

Day: 26.8 Hours

Environment

Temp: -104 °C

Axial Tilt: 24.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 36,600,013 km

• M1: 225,145 km (0.067 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.83

Radius: 1.52

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 3.06 AU - 3.92 AU

Year: 2335 Days

Day: 21.8 Hours

Environment

Temp: -107 °C

Axial Tilt: 16.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 5.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.13

Radius: 1.35

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 4.47 AU - 5.79 AU

Year: 4161 Days

Day: 29.7 Hours

Environment

Temp: -130 °C

Axial Tilt: 20.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 36,600,013 km

• M1: 1,541,008 km (0.097 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 442.4

Radius: 9

Gravity: 5.46 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 7.13 AU - 9.13 AU

Year: 8303 Days

Day: 11 Hours

Environment

Temp: -158 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 36,600,013 km

• M1: 273,764 km (0.06 R)
• M2: 1,048,232 km (0.109 R)
• M3: 1,113,607 km (0.026 R)
• M4: 1,197,232 km (0.08 R)
• M5: 1,265,748 km (0.12 R)
• M6: 1,335,759 km (0.076 R)
• M7: 1,802,505 km (0.115 R)
• M8: 1,881,792 km (0.088 R)
• M9: 2,316,972 km (0.094 R)
• M10: 3,253,903 km (0.119 R)
• M11: 3,698,807 km (0.12 R)
• M12: 4,402,067 km (0.039 R)
• M13: 4,509,777 km (0.083 R)
• M14: 5,663,476 km (0.073 R)
• M15: 5,810,232 km (0.09 R)
• M16: 5,928,564 km (0.09 R)
• M17: 6,077,563 km (0.064 R)
• M18: 6,197,690 km (0.097 R)
• M19: 6,562,709 km (0.091 R)
• M20: 6,685,978 km (0.078 R)
• M21: 6,903,643 km (0.071 R)
• M22: 7,538,087 km (0.119 R)
• M23: 7,699,653 km (0.048 R)
• M24: 7,764,578 km (0.045 R)
• M25: 8,059,136 km (0.079 R)
• M26: 8,357,285 km (0.106 R)
• M27: 9,308,129 km (0.036 R)
• M28: 9,761,261 km (0.094 R)
• M29: 10,221,574 km (0.117 R)
• M30: 11,236,894 km (0.118 R)
• M31: 11,310,646 km (0.099 R)
• M32: 11,384,548 km (0.114 R)
• M33: 11,570,049 km (0.075 R)
• M34: 12,322,077 km (0.114 R)
• M35: 12,935,129 km (0.116 R)
• M36: 13,558,055 km (0.035 R)
• M37: 13,636,594 km (0.054 R)
• M38: 13,991,889 km (0.078 R)
• M39: 14,111,118 km (0.03 R)
• M40: 14,270,440 km (0.093 R)
• M41: 14,711,903 km (0.117 R)
• M42: 14,873,469 km (0.05 R)
• M43: 15,035,633 km (0.103 R)
• M44: 15,567,005 km (0.065 R)
• M45: 16,021,334 km (0.071 R)
• M46: 17,495,770 km (0.075 R)
• M47: 17,881,882 km (0.113 R)
• M48: 18,011,284 km (0.115 R)
• M49: 19,013,141 km (0.05 R)
• M50: 19,988,370 km (0.112 R)
• M51: 20,212,318 km (0.099 R)
• M52: 20,437,164 km (0.098 R)
• M53: 20,798,442 km (0.107 R)
• M54: 21,941,220 km (0.061 R)
• M55: 23,245,116 km (0.091 R)
• M56: 23,574,979 km (0.107 R)
• M57: 23,764,220 km (0.118 R)
• M58: 24,287,214 km (0.118 R)
• M59: 24,717,907 km (0.108 R)
• M60: 25,344,422 km (0.089 R)
• M61: 26,122,780 km (0.112 R)
• M62: 26,760,965 km (0.107 R)
• M63: 27,007,801 km (0.043 R)
• M64: 27,156,352 km (0.091 R)
• M65: 27,802,764 km (0.084 R)
• M66: 28,102,858 km (0.054 R)
• M67: 28,303,468 km (0.077 R)
• M68: 28,958,857 km (0.054 R)
• M69: 30,490,440 km (0.118 R)
• M70: 30,644,974 km (0.099 R)
• M71: 30,954,941 km (0.089 R)
• M72: 31,630,226 km (0.101 R)
• M73: 33,206,838 km (0.058 R)
• M74: 33,844,573 km (0.116 R)
• M75: 34,058,050 km (0.106 R)
• M76: 34,486,348 km (0.112 R)
• M77: 34,701,320 km (0.068 R)
• M78: 34,970,447 km (0.096 R)
• M79: 35,782,165 km (0.116 R)
• M80: 36,545,264 km (0.111 R)

Kuiper Belt

Range: 30.6 - 58.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 485 - 14,822 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit