🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.58

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 1.21 AU - 1.91 AU

Year: 730 Days

Day: 16.1 Hours

Environment

Temp: -50 °C

Axial Tilt: 7.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 32,690,858 km

• M1: 88,712 km (0.089 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.22

Radius: 1.08

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 1.92 AU - 2.06 AU

Year: 1052 Days

Day: 29.1 Hours

Environment

Temp: -78 °C

Axial Tilt: 8.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.78

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 1.97 AU - 3.21 AU

Year: 1562 Days

Day: 43.6 Hours

Environment

Temp: -107 °C

Axial Tilt: 4.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 32,690,858 km

• M1: 2,040,964 km (0.069 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.55

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 3.63 AU - 4.15 AU

Year: 2875 Days

Day: 38.3 Hours

Environment

Temp: -124 °C

Axial Tilt: 33.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 7.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 100

Radius: 8.8

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 7.03 AU - 8.57 AU

Year: 8163 Days

Day: 9.5 Hours

Environment

Temp: -159 °C

Axial Tilt: 25.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 32,690,858 km

• M1: 181,013 km (0.08 R)
• M2: 473,028 km (0.07 R)
• M3: 662,719 km (0.103 R)
• M4: 964,906 km (0.055 R)
• M5: 1,161,478 km (0.055 R)
• M6: 1,246,150 km (0.117 R)
• M7: 1,371,064 km (0.106 R)
• M8: 1,826,740 km (0.105 R)
• M9: 1,983,817 km (0.081 R)
• M10: 2,281,068 km (0.025 R)
• M11: 2,544,809 km (0.06 R)
• M12: 2,785,812 km (0.096 R)
• M13: 2,934,063 km (0.051 R)
• M14: 3,482,190 km (0.081 R)
• M15: 3,768,071 km (0.058 R)
• M16: 4,061,732 km (0.051 R)
• M17: 4,439,167 km (0.025 R)
• M18: 4,768,881 km (0.063 R)
• M19: 5,126,719 km (0.04 R)
• M20: 5,187,157 km (0.103 R)
• M21: 5,268,239 km (0.092 R)
• M22: 5,534,373 km (0.117 R)
• M23: 5,700,576 km (0.089 R)
• M24: 5,889,369 km (0.093 R)
• M25: 6,144,284 km (0.072 R)
• M26: 6,446,322 km (0.1 R)
• M27: 6,577,370 km (0.096 R)
• M28: 6,775,437 km (0.089 R)
• M29: 7,200,146 km (0.099 R)
• M30: 7,358,719 km (0.104 R)
• M31: 7,633,381 km (0.074 R)
• M32: 7,772,058 km (0.074 R)
• M33: 8,004,982 km (0.068 R)
• M34: 8,597,240 km (0.114 R)
• M35: 8,789,772 km (0.076 R)
• M36: 8,983,801 km (0.116 R)
• M37: 9,130,257 km (0.116 R)
• M38: 9,252,778 km (0.08 R)
• M39: 10,432,058 km (0.117 R)
• M40: 11,366,895 km (0.098 R)
• M41: 11,711,120 km (0.045 R)
• M42: 12,193,423 km (0.087 R)
• M43: 12,274,356 km (0.104 R)
• M44: 12,409,891 km (0.089 R)
• M45: 12,545,726 km (0.066 R)
• M46: 12,819,042 km (0.112 R)
• M47: 14,016,722 km (0.087 R)
• M48: 14,271,786 km (0.047 R)
• M49: 14,786,852 km (0.074 R)
• M50: 14,930,915 km (0.063 R)
• M51: 15,805,464 km (0.088 R)
• M52: 16,041,529 km (0.111 R)
• M53: 16,189,631 km (0.113 R)
• M54: 16,906,953 km (0.081 R)
• M55: 17,482,157 km (0.105 R)
• M56: 17,940,674 km (0.116 R)
• M57: 18,248,696 km (0.09 R)
• M58: 18,434,347 km (0.109 R)
• M59: 19,497,988 km (0.087 R)
• M60: 19,814,537 km (0.086 R)
• M61: 20,069,153 km (0.099 R)
• M62: 20,132,881 km (0.1 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 226.3

Radius: 13.2

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 7.18 AU - 10.44 AU

Year: 9799 Days

Day: 5.9 Hours

Environment

Temp: -179 °C

Axial Tilt: 9.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 32,690,858 km

• M1: 169,494 km (0.083 R)
• M2: 359,184 km (0.054 R)
• M3: 527,781 km (0.118 R)
• M4: 872,754 km (0.099 R)
• M5: 1,223,711 km (0.092 R)
• M6: 1,671,158 km (0.098 R)
• M7: 1,759,720 km (0.101 R)
• M8: 1,997,431 km (0.12 R)
• M9: 2,668,826 km (0.037 R)
• M10: 2,752,302 km (0.087 R)
• M11: 3,384,203 km (0.07 R)
• M12: 3,543,525 km (0.055 R)
• M13: 3,728,577 km (0.117 R)
• M14: 4,084,471 km (0.105 R)
• M15: 4,352,550 km (0.111 R)
• M16: 4,551,216 km (0.119 R)
• M17: 4,957,524 km (0.103 R)
• M18: 5,482,164 km (0.055 R)
• M19: 5,969,553 km (0.053 R)
• M20: 6,841,559 km (0.098 R)
• M21: 7,014,943 km (0.069 R)
• M22: 7,395,820 km (0.098 R)
• M23: 7,873,934 km (0.114 R)
• M24: 7,994,959 km (0.086 R)
• M25: 8,116,732 km (0.073 R)
• M26: 9,144,469 km (0.102 R)
• M27: 9,239,912 km (0.068 R)
• M28: 10,511,195 km (0.069 R)
• M29: 11,252,602 km (0.051 R)
• M30: 11,526,366 km (0.1 R)
• M31: 12,045,621 km (0.119 R)
• M32: 12,325,817 km (0.032 R)
• M33: 13,071,264 km (0.1 R)
• M34: 13,540,253 km (0.077 R)
• M35: 14,792,537 km (0.118 R)
• M36: 15,055,081 km (0.057 R)
• M37: 15,432,666 km (0.114 R)
• M38: 15,622,655 km (0.045 R)
• M39: 15,813,393 km (0.085 R)
• M40: 16,351,646 km (0.113 R)
• M41: 16,623,016 km (0.034 R)
• M42: 16,895,883 km (0.088 R)
• M43: 17,485,747 km (0.091 R)
• M44: 18,002,458 km (0.069 R)
• M45: 18,162,378 km (0.08 R)
• M46: 18,362,989 km (0.11 R)
• M47: 18,524,106 km (0.115 R)
• M48: 18,766,604 km (0.117 R)
• M49: 19,994,653 km (0.097 R)
• M50: 20,326,461 km (0.12 R)
• M51: 20,493,113 km (0.084 R)
• M52: 21,079,986 km (0.12 R)
• M53: 21,375,441 km (0.117 R)
• M54: 21,885,121 km (0.104 R)
• M55: 22,227,252 km (0.062 R)
• M56: 23,133,516 km (0.114 R)
• M57: 23,438,396 km (0.095 R)
• M58: 24,982,396 km (0.112 R)
• M59: 25,699,119 km (0.119 R)
• M60: 28,028,507 km (0.095 R)
• M61: 28,446,634 km (0.104 R)
• M62: 28,679,857 km (0.114 R)
• M63: 29,335,993 km (0.095 R)
• M64: 30,567,931 km (0.083 R)
• M65: 30,663,375 km (0.109 R)
• M66: 30,902,432 km (0.082 R)
• M67: 31,864,945 km (0.105 R)
• M68: 31,961,735 km (0.105 R)
• M69: 32,690,875 km (0.073 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 432 - 19,234 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit