🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.33

Radius: 1.4

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 0.59 AU - 0.97 AU

Year: 249 Days

Day: 21 Hours

Environment

Temp: 103 °C

Axial Tilt: 41.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.04

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 1.04 AU - 1.1 AU

Year: 400 Days

Day: 16.1 Hours

Environment

Temp: 31 °C

Axial Tilt: 32.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 48,478,789 km

• M1: 43,982 km (0.105 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.26

Radius: 0.58

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 1.92 AU - 2.16 AU

Year: 1054 Days

Day: 33.5 Hours

Environment

Temp: -56 °C

Axial Tilt: 43.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,478,789 km

• M1: 269,725 km (0.096 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.47

Radius: 1.44

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 2.59 AU - 3.21 AU

Year: 1786 Days

Day: 45.3 Hours

Environment

Temp: -88 °C

Axial Tilt: 44.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,478,789 km

• M1: 249,978 km (0.106 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 914.9

Radius: 14.8

Gravity: 4.18 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 5.24 AU - 8.74 AU

Year: 6684 Days

Day: 7.3 Hours

Environment

Temp: -162 °C

Axial Tilt: 24.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 48,478,789 km

• M1: 218,413 km (0.098 R)
• M2: 362,326 km (0.118 R)
• M3: 493,374 km (0.115 R)
• M4: 646,712 km (0.105 R)
• M5: 789,278 km (0.117 R)
• M6: 976,276 km (0.085 R)
• M7: 1,250,638 km (0.113 R)
• M8: 1,570,329 km (0.09 R)
• M9: 1,771,089 km (0.099 R)
• M10: 2,198,640 km (0.086 R)
• M11: 2,310,838 km (0.103 R)
• M12: 2,494,245 km (0.085 R)
• M13: 2,876,318 km (0.081 R)
• M14: 3,510,763 km (0.11 R)
• M15: 3,830,753 km (0.093 R)
• M16: 3,967,036 km (0.118 R)
• M17: 4,216,416 km (0.111 R)
• M18: 4,557,050 km (0.107 R)
• M19: 4,789,226 km (0.099 R)
• M20: 5,447,906 km (0.071 R)
• M21: 5,601,692 km (0.084 R)
• M22: 6,620,005 km (0.067 R)
• M23: 6,950,018 km (0.097 R)
• M24: 7,050,099 km (0.072 R)
• M25: 7,421,102 km (0.059 R)
• M26: 7,660,757 km (0.079 R)
• M27: 7,902,807 km (0.076 R)
• M28: 8,288,320 km (0.108 R)
• M29: 8,644,363 km (0.029 R)
• M30: 8,932,788 km (0.065 R)
• M31: 9,261,006 km (0.066 R)
• M32: 9,371,409 km (0.113 R)
• M33: 9,742,262 km (0.115 R)
• M34: 11,234,800 km (0.111 R)
• M35: 12,027,669 km (0.082 R)
• M36: 12,228,728 km (0.119 R)
• M37: 12,552,907 km (0.052 R)
• M38: 13,126,764 km (0.114 R)
• M39: 13,333,957 km (0.081 R)
• M40: 13,500,310 km (0.118 R)
• M41: 13,961,670 km (0.093 R)
• M42: 14,727,761 km (0.03 R)
• M43: 15,726,626 km (0.098 R)
• M44: 15,902,553 km (0.074 R)
• M45: 16,079,078 km (0.097 R)
• M46: 16,523,534 km (0.093 R)
• M47: 16,972,028 km (0.085 R)
• M48: 17,697,877 km (0.057 R)
• M49: 17,972,688 km (0.113 R)
• M50: 18,945,822 km (0.116 R)
• M51: 19,086,295 km (0.098 R)
• M52: 19,368,137 km (0.089 R)
• M53: 20,078,877 km (0.083 R)
• M54: 20,461,548 km (0.115 R)
• M55: 22,065,088 km (0.086 R)
• M56: 23,206,669 km (0.05 R)
• M57: 23,306,750 km (0.063 R)
• M58: 23,658,454 km (0.059 R)
• M59: 25,031,613 km (0.071 R)
• M60: 26,273,874 km (0.099 R)
• M61: 26,378,293 km (0.069 R)
• M62: 27,218,734 km (0.034 R)
• M63: 28,281,627 km (0.103 R)
• M64: 28,764,379 km (0.109 R)
• M65: 29,358,133 km (0.098 R)
• M66: 30,064,983 km (0.05 R)
• M67: 30,338,448 km (0.104 R)
• M68: 30,887,622 km (0.095 R)
• M69: 32,163,393 km (0.101 R)
• M70: 32,499,090 km (0.064 R)
• M71: 33,343,271 km (0.058 R)
• M72: 34,080,639 km (0.09 R)
• M73: 35,514,086 km (0.067 R)
• M74: 38,202,509 km (0.095 R)
• M75: 38,380,231 km (0.056 R)
• M76: 38,736,274 km (0.117 R)
• M77: 38,914,595 km (0.116 R)
• M78: 39,631,169 km (0.118 R)
• M79: 39,750,997 km (0.086 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 714.3

Radius: 10.4

Gravity: 6.6 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 7.56 AU - 10.68 AU

Year: 9961 Days

Day: 12.3 Hours

Environment

Temp: -169 °C

Axial Tilt: 18.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 48,478,789 km

• M1: 130,898 km (0.071 R)
• M2: 276,457 km (0.112 R)
• M3: 406,158 km (0.099 R)
• M4: 560,394 km (0.083 R)
• M5: 804,687 km (0.099 R)
• M6: 1,005,597 km (0.082 R)
• M7: 1,122,433 km (0.088 R)
• M8: 1,658,292 km (0.097 R)
• M9: 2,089,134 km (0.099 R)
• M10: 2,882,153 km (0.11 R)
• M11: 3,340,520 km (0.106 R)
• M12: 4,070,558 km (0.112 R)
• M13: 4,165,254 km (0.113 R)
• M14: 4,389,202 km (0.115 R)
• M15: 5,084,532 km (0.042 R)
• M16: 5,186,708 km (0.083 R)
• M17: 5,885,180 km (0.047 R)
• M18: 5,956,688 km (0.068 R)
• M19: 6,725,023 km (0.087 R)
• M20: 7,063,862 km (0.079 R)
• M21: 9,546,139 km (0.09 R)
• M22: 9,630,213 km (0.025 R)
• M23: 10,572,830 km (0.059 R)
• M24: 10,659,895 km (0.1 R)
• M25: 12,269,269 km (0.086 R)
• M26: 13,953,143 km (0.072 R)
• M27: 15,017,382 km (0.059 R)
• M28: 15,263,022 km (0.092 R)
• M29: 15,410,974 km (0.118 R)
• M30: 15,509,858 km (0.049 R)
• M31: 15,708,225 km (0.109 R)
• M32: 15,807,857 km (0.113 R)
• M33: 15,907,639 km (0.067 R)
• M34: 16,308,711 km (0.039 R)
• M35: 16,967,690 km (0.055 R)
• M36: 17,377,588 km (0.082 R)
• M37: 18,679,239 km (0.06 R)
• M38: 19,421,992 km (0.04 R)
• M39: 20,936,072 km (0.114 R)
• M40: 21,375,591 km (0.074 R)
• M41: 22,319,853 km (0.066 R)
• M42: 23,561,814 km (0.067 R)
• M43: 23,732,954 km (0.076 R)
• M44: 23,847,247 km (0.119 R)
• M45: 25,291,465 km (0.079 R)
• M46: 25,466,644 km (0.058 R)
• M47: 25,583,779 km (0.086 R)
• M48: 26,053,666 km (0.112 R)
• M49: 26,467,154 km (0.1 R)
• M50: 26,763,957 km (0.06 R)
• M51: 27,121,346 km (0.094 R)
• M52: 27,600,508 km (0.115 R)
• M53: 28,567,209 km (0.09 R)
• M54: 29,299,491 km (0.108 R)
• M55: 29,422,161 km (0.077 R)
• M56: 29,914,488 km (0.113 R)
• M57: 30,471,590 km (0.047 R)
• M58: 30,720,222 km (0.063 R)
• M59: 31,219,729 km (0.072 R)
• M60: 32,734,108 km (0.094 R)
• M61: 33,436,171 km (0.108 R)
• M62: 33,564,377 km (0.064 R)
• M63: 33,885,563 km (0.058 R)
• M64: 34,336,900 km (0.036 R)
• M65: 34,725,406 km (0.119 R)
• M66: 35,050,183 km (0.064 R)
• M67: 35,115,258 km (0.072 R)
• M68: 36,030,797 km (0.092 R)
• M69: 36,887,993 km (0.105 R)
• M70: 36,954,115 km (0.033 R)
• M71: 37,751,771 km (0.098 R)
• M72: 38,085,823 km (0.119 R)
• M73: 38,353,752 km (0.119 R)
• M74: 38,891,407 km (0.116 R)
• M75: 39,093,813 km (0.104 R)
• M76: 39,567,141 km (0.095 R)
• M77: 42,169,994 km (0.056 R)
• M78: 42,447,199 km (0.052 R)
• M79: 43,702,026 km (0.04 R)
• M80: 45,252,159 km (0.095 R)
• M81: 45,820,332 km (0.045 R)
• M82: 46,105,316 km (0.116 R)
• M83: 47,107,322 km (0.104 R)
• M84: 47,179,279 km (0.116 R)

Kuiper Belt

Range: 30.3 - 46.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 295 - 15,397 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit