🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.5

Radius: 1.83

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 0.53 AU - 0.63 AU

Year: 285 Days

Day: 26.2 Hours

Environment

Temp: -123 °C

Axial Tilt: 22.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.62

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 0.51 AU - 0.83 AU

Year: 354 Days

Day: 32 Hours

Environment

Temp: -137 °C

Axial Tilt: 4.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 2.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 355.3

Radius: 10.7

Gravity: 3.1 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 2.27 AU - 2.39 AU

Year: 2296 Days

Day: 6.8 Hours

Environment

Temp: -201 °C

Axial Tilt: 14.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 23,502,588 km

• M1: 136,732 km (0.101 R)
• M2: 293,062 km (0.042 R)
• M3: 386,860 km (0.114 R)
• M4: 552,016 km (0.081 R)
• M5: 691,142 km (0.026 R)
• M6: 866,620 km (0.058 R)
• M7: 964,308 km (0.072 R)
• M8: 1,216,679 km (0.083 R)
• M9: 1,290,132 km (0.08 R)
• M10: 1,461,272 km (0.078 R)
• M11: 1,579,454 km (0.106 R)
• M12: 1,670,410 km (0.076 R)
• M13: 1,921,734 km (0.065 R)
• M14: 1,997,431 km (0.032 R)
• M15: 2,151,816 km (0.104 R)
• M16: 2,219,135 km (0.066 R)
• M17: 2,379,354 km (0.082 R)
• M18: 2,650,725 km (0.114 R)
• M19: 2,808,700 km (0.056 R)
• M20: 3,159,657 km (0.108 R)
• M21: 3,236,700 km (0.081 R)
• M22: 3,314,490 km (0.055 R)
• M23: 3,419,059 km (0.075 R)
• M24: 3,821,178 km (0.038 R)
• M25: 4,266,681 km (0.082 R)
• M26: 4,366,463 km (0.1 R)
• M27: 4,452,631 km (0.103 R)
• M28: 4,524,737 km (0.073 R)
• M29: 4,787,880 km (0.119 R)
• M30: 5,906,124 km (0.084 R)
• M31: 6,601,305 km (0.076 R)
• M32: 6,816,577 km (0.049 R)
• M33: 7,288,259 km (0.058 R)
• M34: 7,476,602 km (0.097 R)
• M35: 7,753,209 km (0.104 R)
• M36: 8,245,535 km (0.107 R)
• M37: 8,459,610 km (0.052 R)
• M38: 8,531,417 km (0.097 R)
• M39: 8,729,784 km (0.049 R)
• M40: 8,948,047 km (0.105 R)
• M41: 9,112,904 km (0.072 R)
• M42: 9,205,056 km (0.088 R)
• M43: 9,688,556 km (0.079 R)
• M44: 9,895,750 km (0.106 R)
• M45: 9,990,295 km (0.069 R)
• M46: 10,123,288 km (0.028 R)
• M47: 10,410,366 km (0.079 R)
• M48: 10,777,629 km (0.056 R)
• M49: 10,875,017 km (0.097 R)
• M50: 11,129,633 km (0.085 R)
• M51: 11,624,802 km (0.071 R)
• M52: 11,824,814 km (0.077 R)
• M53: 12,228,429 km (0.065 R)
• M54: 12,801,090 km (0.119 R)
• M55: 12,904,312 km (0.073 R)
• M56: 13,236,420 km (0.107 R)
• M57: 13,508,239 km (0.076 R)
• M58: 13,697,630 km (0.118 R)
• M59: 14,036,319 km (0.119 R)
• M60: 14,142,833 km (0.119 R)
• M61: 14,442,178 km (0.096 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 543.9

Radius: 14.7

Gravity: 2.52 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 2.78 AU - 3.8 AU

Year: 3853 Days

Day: 10.1 Hours

Environment

Temp: -199 °C

Axial Tilt: 11.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 23,502,588 km

• M1: 269,575 km (0.075 R)
• M2: 390,750 km (0.12 R)
• M3: 661,821 km (0.096 R)
• M4: 920,177 km (0.039 R)
• M5: 1,275,920 km (0.113 R)
• M6: 1,470,397 km (0.098 R)
• M7: 1,578,407 km (0.075 R)
• M8: 1,846,337 km (0.12 R)
• M9: 1,993,392 km (0.101 R)
• M10: 2,129,376 km (0.111 R)
• M11: 2,252,944 km (0.112 R)
• M12: 2,443,083 km (0.039 R)
• M13: 3,097,723 km (0.031 R)
• M14: 3,203,339 km (0.113 R)
• M15: 3,328,104 km (0.101 R)
• M16: 3,454,514 km (0.044 R)
• M17: 3,712,271 km (0.119 R)
• M18: 4,325,174 km (0.083 R)
• M19: 4,970,090 km (0.053 R)
• M20: 5,136,144 km (0.098 R)
• M21: 5,431,151 km (0.063 R)
• M22: 5,797,067 km (0.104 R)
• M23: 6,193,202 km (0.094 R)
• M24: 6,327,392 km (0.086 R)
• M25: 6,462,329 km (0.095 R)
• M26: 6,919,500 km (0.106 R)
• M27: 7,012,251 km (0.08 R)
• M28: 7,105,300 km (0.086 R)
• M29: 7,245,773 km (0.058 R)
• M30: 7,434,565 km (0.113 R)
• M31: 7,625,003 km (0.087 R)
• M32: 8,353,545 km (0.046 R)
• M33: 8,776,309 km (0.037 R)
• M34: 9,257,116 km (0.117 R)
• M35: 9,668,810 km (0.049 R)
• M36: 9,850,870 km (0.033 R)
• M37: 10,139,145 km (0.073 R)
• M38: 10,912,716 km (0.098 R)
• M39: 11,102,256 km (0.116 R)
• M40: 11,211,014 km (0.105 R)
• M41: 11,457,252 km (0.1 R)
• M42: 11,927,139 km (0.104 R)
• M43: 12,150,489 km (0.102 R)
• M44: 12,375,334 km (0.116 R)
• M45: 13,000,504 km (0.106 R)
• M46: 13,316,903 km (0.061 R)
• M47: 13,548,780 km (0.087 R)
• M48: 14,727,611 km (0.111 R)
• M49: 14,907,278 km (0.066 R)
• M50: 15,238,638 km (0.114 R)
• M51: 15,481,136 km (0.102 R)
• M52: 16,463,994 km (0.12 R)
• M53: 17,340,637 km (0.113 R)
• M54: 17,435,333 km (0.1 R)
• M55: 17,816,508 km (0.094 R)
• M56: 18,296,568 km (0.081 R)
• M57: 18,586,787 km (0.086 R)
• M58: 18,943,429 km (0.109 R)
• M59: 19,138,953 km (0.066 R)
• M60: 19,466,423 km (0.106 R)
• M61: 20,060,476 km (0.081 R)
• M62: 20,193,169 km (0.069 R)
• M63: 20,426,392 km (0.08 R)
• M64: 20,693,873 km (0.114 R)
• M65: 20,962,551 km (0.113 R)
• M66: 21,063,679 km (0.085 R)
• M67: 21,469,538 km (0.093 R)
• M68: 21,741,507 km (0.078 R)
• M69: 22,083,189 km (0.103 R)
• M70: 22,875,758 km (0.067 R)
• M71: 23,292,987 km (0.057 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 424 - 18,084 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit