🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.38

Radius: 1.41

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 1.15 AU - 1.29 AU

Year: 500 Days

Day: 36.6 Hours

Environment

Temp: -11 °C

Axial Tilt: 12.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 22,824,579 km

• M1: 636,539 km (0.089 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.98

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 1.73 AU - 2.07 AU

Year: 971 Days

Day: 16.8 Hours

Environment

Temp: -67 °C

Axial Tilt: 29.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 22,824,579 km

• M1: 326,722 km (0.049 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.88

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 1.65 AU - 2.43 AU

Year: 1081 Days

Day: 25.8 Hours

Environment

Temp: -74 °C

Axial Tilt: 8.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 761.8

Radius: 8

Gravity: 11.9 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 4.47 AU - 5.35 AU

Year: 4035 Days

Day: 14.2 Hours

Environment

Temp: -143 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 22,824,579 km

• M1: 149,149 km (0.114 R)
• M2: 200,012 km (0.118 R)
• M3: 254,167 km (0.11 R)
• M4: 610,659 km (0.051 R)
• M5: 733,927 km (0.04 R)
• M6: 1,045,091 km (0.045 R)
• M7: 1,098,647 km (0.064 R)
• M8: 1,222,514 km (0.057 R)
• M9: 1,351,318 km (0.09 R)
• M10: 1,484,460 km (0.066 R)
• M11: 1,716,336 km (0.117 R)
• M12: 2,043,507 km (0.072 R)
• M13: 2,179,940 km (0.115 R)
• M14: 2,266,707 km (0.056 R)
• M15: 2,319,365 km (0.087 R)
• M16: 2,625,592 km (0.1 R)
• M17: 2,811,692 km (0.079 R)
• M18: 3,079,622 km (0.089 R)
• M19: 3,256,147 km (0.112 R)
• M20: 3,416,067 km (0.089 R)
• M21: 3,640,015 km (0.108 R)
• M22: 4,166,899 km (0.055 R)
• M23: 4,275,208 km (0.089 R)
• M24: 4,561,089 km (0.114 R)
• M25: 4,627,960 km (0.064 R)
• M26: 4,830,515 km (0.1 R)
• M27: 5,013,025 km (0.101 R)
• M28: 5,221,115 km (0.093 R)
• M29: 5,526,744 km (0.097 R)
• M30: 6,008,299 km (0.072 R)
• M31: 6,155,354 km (0.073 R)
• M32: 6,428,221 km (0.065 R)
• M33: 6,629,130 km (0.077 R)
• M34: 7,218,247 km (0.092 R)
• M35: 7,957,859 km (0.076 R)
• M36: 8,227,883 km (0.12 R)
• M37: 8,309,563 km (0.06 R)
• M38: 8,528,425 km (0.107 R)
• M39: 8,804,882 km (0.116 R)
• M40: 8,860,383 km (0.105 R)
• M41: 9,196,679 km (0.105 R)
• M42: 9,451,593 km (0.052 R)
• M43: 10,055,520 km (0.089 R)
• M44: 10,347,386 km (0.102 R)
• M45: 10,701,484 km (0.118 R)
• M46: 11,239,886 km (0.115 R)
• M47: 11,360,761 km (0.084 R)
• M48: 11,573,340 km (0.118 R)
• M49: 12,374,437 km (0.104 R)
• M50: 12,907,903 km (0.095 R)
• M51: 13,577,204 km (0.076 R)
• M52: 14,388,622 km (0.101 R)
• M53: 14,552,731 km (0.115 R)
• M54: 15,550,848 km (0.082 R)
• M55: 15,922,300 km (0.11 R)
• M56: 16,126,202 km (0.082 R)
• M57: 16,570,956 km (0.092 R)
• M58: 16,674,179 km (0.068 R)
• M59: 17,089,014 km (0.035 R)
• M60: 17,332,708 km (0.102 R)
• M61: 18,389,767 km (0.105 R)
• M62: 18,496,580 km (0.117 R)
• M63: 18,603,692 km (0.073 R)
• M64: 18,746,708 km (0.063 R)
• M65: 19,142,095 km (0.054 R)
• M66: 19,250,404 km (0.108 R)
• M67: 19,758,438 km (0.041 R)
• M68: 19,831,442 km (0.082 R)
• M69: 20,160,856 km (0.065 R)
• M70: 20,270,960 km (0.079 R)
• M71: 20,491,916 km (0.111 R)
• M72: 20,639,719 km (0.116 R)
• M73: 20,713,770 km (0.118 R)
• M74: 21,309,169 km (0.052 R)
• M75: 21,834,557 km (0.119 R)
• M76: 22,136,895 km (0.044 R)
• M77: 22,440,429 km (0.116 R)
• M78: 23,552,539 km (0.037 R)
• M79: 24,018,088 km (0.075 R)
• M80: 24,643,407 km (0.105 R)
• M81: 25,631,052 km (0.086 R)
• M82: 25,790,374 km (0.1 R)
• M83: 26,873,761 km (0.094 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 22.4

Radius: 8

Gravity: 0.35 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 11.13 AU - 15.65 AU

Year: 18171 Days

Day: 18.9 Hours

Environment

Temp: -191 °C

Axial Tilt: 1.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 22,824,579 km

• M1: 101,577 km (0.113 R)
• M2: 178,769 km (0.111 R)
• M3: 235,766 km (0.11 R)
• M4: 331,060 km (0.109 R)
• M5: 1,164,619 km (0.069 R)
• M6: 1,302,698 km (0.107 R)
• M7: 1,581,249 km (0.089 R)
• M8: 2,428,572 km (0.081 R)
• M9: 3,217,102 km (0.082 R)
• M10: 3,323,167 km (0.097 R)
• M11: 3,983,941 km (0.062 R)
• M12: 4,466,394 km (0.103 R)
• M13: 5,805,445 km (0.116 R)
• M14: 6,732,054 km (0.112 R)
• M15: 6,868,188 km (0.077 R)
• M16: 6,959,443 km (0.117 R)
• M17: 7,656,868 km (0.085 R)
• M18: 8,254,811 km (0.091 R)
• M19: 8,620,876 km (0.095 R)
• M20: 8,867,863 km (0.099 R)
• M21: 9,142,225 km (0.066 R)
• M22: 9,571,870 km (0.079 R)
• M23: 10,398,249 km (0.095 R)
• M24: 10,529,446 km (0.096 R)
• M25: 10,608,434 km (0.114 R)
• M26: 11,032,993 km (0.104 R)
• M27: 11,193,661 km (0.07 R)
• M28: 11,301,222 km (0.094 R)
• M29: 11,382,004 km (0.062 R)
• M30: 11,816,586 km (0.106 R)
• M31: 12,562,332 km (0.059 R)
• M32: 12,758,155 km (0.058 R)
• M33: 13,011,424 km (0.097 R)
• M34: 15,126,290 km (0.072 R)
• M35: 16,238,400 km (0.088 R)
• M36: 17,376,690 km (0.09 R)
• M37: 18,891,369 km (0.096 R)
• M38: 19,891,879 km (0.107 R)
• M39: 20,218,302 km (0.055 R)
• M40: 21,274,762 km (0.085 R)
• M41: 22,146,319 km (0.077 R)
• M42: 22,315,215 km (0.108 R)
• M43: 22,688,312 km (0.102 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 258 - 19,683 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit