🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.66

Radius: 0.85

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 1.12 AU - 1.39 AU

Year: 532 Days

Day: 33.1 Hours

Environment

Temp: -37 °C

Axial Tilt: 19.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 55,403,799 km

• M1: 504,294 km (0.104 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.65

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 2.52 AU - 3.22 AU

Year: 1851 Days

Day: 38.3 Hours

Environment

Temp: -112 °C

Axial Tilt: 32.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 8.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 449.5

Radius: 13.1

Gravity: 2.62 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 7.73 AU - 10.25 AU

Year: 10264 Days

Day: 9.3 Hours

Environment

Temp: -168 °C

Axial Tilt: 18.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 55,403,799 km

• M1: 198,965 km (0.091 R)
• M2: 382,372 km (0.098 R)
• M3: 634,893 km (0.05 R)
• M4: 783,444 km (0.041 R)
• M5: 895,194 km (0.118 R)
• M6: 1,360,293 km (0.069 R)
• M7: 1,518,119 km (0.103 R)
• M8: 1,661,434 km (0.081 R)
• M9: 1,766,751 km (0.118 R)
• M10: 1,962,126 km (0.103 R)
• M11: 2,789,402 km (0.109 R)
• M12: 2,966,975 km (0.048 R)
• M13: 3,687,288 km (0.094 R)
• M14: 4,284,184 km (0.099 R)
• M15: 4,729,237 km (0.102 R)
• M16: 6,351,626 km (0.045 R)
• M17: 6,927,877 km (0.096 R)
• M18: 7,065,956 km (0.085 R)
• M19: 7,274,795 km (0.069 R)
• M20: 7,485,578 km (0.082 R)
• M21: 7,698,606 km (0.052 R)
• M22: 7,805,718 km (0.062 R)
• M23: 8,755,963 km (0.025 R)
• M24: 9,055,608 km (0.048 R)
• M25: 9,588,326 km (0.068 R)
• M26: 9,742,412 km (0.082 R)
• M27: 10,604,694 km (0.091 R)
• M28: 10,964,477 km (0.105 R)
• M29: 11,166,135 km (0.068 R)
• M30: 12,192,825 km (0.09 R)
• M31: 12,654,185 km (0.082 R)
• M32: 13,854,259 km (0.114 R)
• M33: 14,600,453 km (0.103 R)
• M34: 14,867,036 km (0.083 R)
• M35: 15,135,116 km (0.067 R)
• M36: 16,040,632 km (0.089 R)
• M37: 16,361,669 km (0.094 R)
• M38: 17,197,023 km (0.043 R)
• M39: 20,675,174 km (0.069 R)
• M40: 20,924,703 km (0.108 R)
• M41: 22,801,408 km (0.045 R)
• M42: 23,421,641 km (0.075 R)
• M43: 23,942,690 km (0.044 R)
• M44: 24,362,312 km (0.079 R)
• M45: 26,605,084 km (0.12 R)
• M46: 27,094,269 km (0.077 R)
• M47: 30,657,690 km (0.083 R)
• M48: 31,858,662 km (0.114 R)
• M49: 32,378,066 km (0.055 R)
• M50: 32,900,312 km (0.114 R)
• M51: 33,835,747 km (0.106 R)
• M52: 34,542,896 km (0.07 R)
• M53: 35,136,052 km (0.117 R)
• M54: 36,031,994 km (0.117 R)
• M55: 36,151,971 km (0.095 R)
• M56: 36,814,540 km (0.043 R)
• M57: 37,663,658 km (0.058 R)
• M58: 37,907,352 km (0.119 R)
• M59: 38,949,302 km (0.087 R)
• M60: 39,195,839 km (0.073 R)
• M61: 39,814,426 km (0.078 R)
• M62: 40,311,540 km (0.111 R)
• M63: 41,500,693 km (0.054 R)
• M64: 41,941,558 km (0.07 R)

Planet 4 - Ice Giant

Semi-Major Axis: 14.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 234.4

Radius: 6.4

Gravity: 5.72 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 13.4 AU - 15.8 AU

Year: 21243 Days

Day: 23.5 Hours

Environment

Temp: -189 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 55,403,799 km

• M1: 112,049 km (0.109 R)
• M2: 236,065 km (0.116 R)
• M3: 933,640 km (0.037 R)
• M4: 1,426,416 km (0.108 R)
• M5: 1,598,304 km (0.073 R)
• M6: 3,071,244 km (0.079 R)
• M7: 3,423,098 km (0.119 R)
• M8: 5,065,085 km (0.08 R)
• M9: 5,403,625 km (0.045 R)
• M10: 5,479,920 km (0.06 R)
• M11: 5,749,495 km (0.108 R)
• M12: 5,944,870 km (0.114 R)
• M13: 6,341,903 km (0.119 R)
• M14: 6,422,386 km (0.088 R)
• M15: 7,287,660 km (0.076 R)
• M16: 7,414,220 km (0.104 R)
• M17: 7,971,023 km (0.103 R)
• M18: 8,145,155 km (0.077 R)
• M19: 8,364,466 km (0.073 R)
• M20: 11,047,803 km (0.116 R)
• M21: 12,682,758 km (0.069 R)
• M22: 13,090,412 km (0.096 R)
• M23: 13,450,494 km (0.068 R)
• M24: 14,656,851 km (0.112 R)
• M25: 15,030,846 km (0.09 R)
• M26: 15,299,973 km (0.117 R)
• M27: 15,570,595 km (0.109 R)
• M28: 16,447,388 km (0.092 R)
• M29: 16,613,592 km (0.112 R)
• M30: 17,396,288 km (0.109 R)
• M31: 17,622,180 km (0.111 R)
• M32: 18,650,666 km (0.113 R)
• M33: 19,639,657 km (0.062 R)
• M34: 19,757,092 km (0.118 R)
• M35: 20,348,003 km (0.097 R)
• M36: 20,586,013 km (0.077 R)
• M37: 20,944,749 km (0.107 R)
• M38: 21,124,865 km (0.116 R)
• M39: 21,972,187 km (0.08 R)
• M40: 22,645,826 km (0.089 R)
• M41: 24,454,016 km (0.051 R)
• M42: 25,727,692 km (0.115 R)
• M43: 27,546,952 km (0.065 R)
• M44: 31,582,504 km (0.05 R)
• M45: 31,720,134 km (0.077 R)
• M46: 32,689,379 km (0.066 R)
• M47: 34,302,792 km (0.087 R)
• M48: 34,585,981 km (0.048 R)
• M49: 35,511,842 km (0.079 R)
• M50: 36,301,569 km (0.036 R)
• M51: 36,879,615 km (0.042 R)
• M52: 37,169,685 km (0.069 R)
• M53: 37,679,365 km (0.091 R)
• M54: 38,484,800 km (0.099 R)
• M55: 38,705,307 km (0.07 R)
• M56: 39,518,073 km (0.09 R)
• M57: 40,261,724 km (0.097 R)
• M58: 41,084,961 km (0.09 R)
• M59: 41,913,883 km (0.102 R)
• M60: 42,596,199 km (0.052 R)
• M61: 43,434,994 km (0.112 R)
• M62: 44,048,495 km (0.049 R)
• M63: 44,510,602 km (0.047 R)
• M64: 45,828,261 km (0.114 R)
• M65: 45,984,141 km (0.073 R)
• M66: 46,766,239 km (0.097 R)
• M67: 48,979,091 km (0.115 R)
• M68: 50,178,567 km (0.062 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: 283 - 10,983 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit