🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.77

Radius: 0.9

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 0.43 AU - 0.59 AU

Year: 134 Days

Day: 36.5 Hours

Environment

Temp: 208 °C

Axial Tilt: 23.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.09

Radius: 1.04

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 0.52 AU - 0.66 AU

Year: 167 Days

Day: 35 Hours

Environment

Temp: 193 °C

Axial Tilt: 20.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.61

Radius: 0.82

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 0.56 AU - 0.68 AU

Year: 180 Days

Day: 43.7 Hours

Environment

Temp: 203 °C

Axial Tilt: 34.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.89

Radius: 0.95

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 0.68 AU - 0.94 AU

Year: 269 Days

Day: 21.8 Hours

Environment

Temp: 127 °C

Axial Tilt: 15.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 3.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.43

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 2.89 AU - 3.41 AU

Year: 2063 Days

Day: 21.7 Hours

Environment

Temp: -116 °C

Axial Tilt: 11.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 8.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 747.5

Radius: 13.2

Gravity: 4.29 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 8.64 AU - 8.8 AU

Year: 9501 Days

Day: 7.7 Hours

Environment

Temp: -177 °C

Axial Tilt: 44.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 80,166,812 km

• M1: 172,038 km (0.091 R)
• M2: 352,004 km (0.107 R)
• M3: 544,387 km (0.072 R)
• M4: 880,234 km (0.074 R)
• M5: 1,159,982 km (0.065 R)
• M6: 1,827,637 km (0.098 R)
• M7: 1,945,670 km (0.109 R)
• M8: 2,066,246 km (0.076 R)
• M9: 2,870,185 km (0.093 R)
• M10: 2,952,912 km (0.11 R)
• M11: 3,036,388 km (0.038 R)
• M12: 3,673,376 km (0.087 R)
• M13: 4,902,173 km (0.105 R)
• M14: 5,135,545 km (0.1 R)
• M15: 5,304,441 km (0.064 R)
• M16: 5,509,540 km (0.06 R)
• M17: 5,613,062 km (0.078 R)
• M18: 5,822,200 km (0.054 R)
• M19: 6,069,485 km (0.101 R)
• M20: 6,248,254 km (0.07 R)
• M21: 7,093,033 km (0.102 R)
• M22: 7,395,371 km (0.106 R)
• M23: 7,548,110 km (0.088 R)
• M24: 7,702,046 km (0.064 R)
• M25: 8,327,814 km (0.084 R)
• M26: 8,446,894 km (0.1 R)
• M27: 8,929,347 km (0.117 R)
• M28: 9,051,419 km (0.081 R)
• M29: 9,297,059 km (0.09 R)
• M30: 10,558,618 km (0.06 R)
• M31: 10,904,189 km (0.103 R)
• M32: 10,991,105 km (0.039 R)
• M33: 11,385,296 km (0.07 R)
• M34: 12,962,356 km (0.057 R)
• M35: 13,193,186 km (0.072 R)
• M36: 13,565,385 km (0.083 R)
• M37: 13,799,805 km (0.067 R)
• M38: 13,894,052 km (0.118 R)
• M39: 14,367,978 km (0.041 R)
• M40: 14,559,014 km (0.086 R)
• M41: 14,750,948 km (0.083 R)
• M42: 15,137,360 km (0.057 R)
• M43: 15,234,449 km (0.116 R)
• M44: 17,271,074 km (0.046 R)
• M45: 17,678,280 km (0.045 R)
• M46: 18,295,221 km (0.077 R)
• M47: 19,815,136 km (0.099 R)
• M48: 19,921,500 km (0.094 R)
• M49: 20,081,270 km (0.057 R)
• M50: 20,617,130 km (0.094 R)
• M51: 20,724,840 km (0.113 R)
• M52: 21,049,168 km (0.049 R)
• M53: 21,593,555 km (0.111 R)
• M54: 21,703,061 km (0.053 R)
• M55: 21,867,469 km (0.102 R)
• M56: 21,977,423 km (0.103 R)
• M57: 23,030,443 km (0.113 R)
• M58: 24,213,612 km (0.108 R)
• M59: 25,474,124 km (0.072 R)
• M60: 25,647,657 km (0.097 R)
• M61: 25,937,877 km (0.1 R)
• M62: 26,112,458 km (0.083 R)
• M63: 27,701,487 km (0.084 R)
• M64: 28,357,772 km (0.111 R)
• M65: 29,200,607 km (0.074 R)
• M66: 29,746,639 km (0.054 R)
• M67: 29,868,561 km (0.038 R)
• M68: 30,602,937 km (0.047 R)
• M69: 31,777,879 km (0.114 R)
• M70: 31,902,494 km (0.082 R)
• M71: 32,089,641 km (0.112 R)
• M72: 32,214,555 km (0.072 R)
• M73: 33,472,972 km (0.046 R)
• M74: 33,599,682 km (0.067 R)
• M75: 34,235,772 km (0.117 R)
• M76: 35,778,575 km (0.046 R)
• M77: 37,804,579 km (0.048 R)
• M78: 41,218,103 km (0.072 R)
• M79: 41,558,139 km (0.083 R)
• M80: 43,064,889 km (0.095 R)
• M81: 43,202,668 km (0.065 R)
• M82: 43,340,747 km (0.106 R)
• M83: 44,659,303 km (0.026 R)
• M84: 45,850,102 km (0.091 R)
• M85: 45,990,873 km (0.082 R)
• M86: 46,202,405 km (0.084 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 126.4

Radius: 8.7

Gravity: 1.67 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 8.65 AU - 11.03 AU

Year: 11389 Days

Day: 7.5 Hours

Environment

Temp: -174 °C

Axial Tilt: 9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 80,166,812 km

• M1: 115,639 km (0.112 R)
• M2: 225,444 km (0.099 R)
• M3: 310,715 km (0.066 R)
• M4: 420,071 km (0.075 R)
• M5: 480,209 km (0.108 R)
• M6: 766,539 km (0.096 R)
• M7: 962,812 km (0.107 R)
• M8: 1,466,059 km (0.082 R)
• M9: 1,728,454 km (0.103 R)
• M10: 2,278,974 km (0.119 R)
• M11: 2,800,173 km (0.119 R)
• M12: 3,272,902 km (0.093 R)
• M13: 3,357,575 km (0.104 R)
• M14: 3,507,771 km (0.085 R)
• M15: 3,814,596 km (0.065 R)
• M16: 4,016,553 km (0.115 R)
• M17: 4,361,077 km (0.097 R)
• M18: 4,619,732 km (0.078 R)
• M19: 4,715,026 km (0.114 R)
• M20: 4,956,177 km (0.073 R)
• M21: 5,201,368 km (0.036 R)
• M22: 5,450,598 km (0.088 R)
• M23: 5,576,709 km (0.047 R)
• M24: 5,960,877 km (0.093 R)
• M25: 6,646,933 km (0.053 R)
• M26: 6,781,720 km (0.051 R)
• M27: 7,469,422 km (0.111 R)
• M28: 7,807,363 km (0.058 R)
• M29: 8,207,986 km (0.079 R)
• M30: 9,571,122 km (0.08 R)
• M31: 9,692,895 km (0.112 R)
• M32: 9,754,080 km (0.072 R)
• M33: 10,466,166 km (0.11 R)
• M34: 10,971,358 km (0.109 R)
• M35: 11,066,951 km (0.098 R)
• M36: 11,809,256 km (0.066 R)
• M37: 12,169,936 km (0.082 R)
• M38: 12,801,389 km (0.09 R)
• M39: 12,868,558 km (0.062 R)
• M40: 12,935,728 km (0.071 R)
• M41: 13,104,325 km (0.038 R)
• M42: 13,545,938 km (0.054 R)
• M43: 13,648,562 km (0.091 R)
• M44: 14,061,751 km (0.081 R)
• M45: 14,200,279 km (0.066 R)
• M46: 14,339,405 km (0.104 R)
• M47: 14,900,247 km (0.097 R)
• M48: 15,147,832 km (0.117 R)
• M49: 15,970,919 km (0.098 R)
• M50: 16,442,601 km (0.079 R)
• M51: 17,140,326 km (0.049 R)
• M52: 17,325,528 km (0.102 R)
• M53: 18,223,713 km (0.073 R)
• M54: 18,488,502 km (0.071 R)
• M55: 19,367,539 km (0.067 R)
• M56: 20,065,114 km (0.06 R)
• M57: 20,573,896 km (0.115 R)
• M58: 20,810,261 km (0.03 R)
• M59: 22,732,743 km (0.094 R)
• M60: 23,756,441 km (0.064 R)
• M61: 23,880,308 km (0.048 R)
• M62: 24,878,724 km (0.082 R)
• M63: 25,298,795 km (0.107 R)
• M64: 27,131,668 km (0.116 R)
• M65: 27,650,922 km (0.112 R)
• M66: 28,085,953 km (0.119 R)
• M67: 29,493,519 km (0.088 R)
• M68: 29,626,662 km (0.071 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 538.6

Radius: 5.2

Gravity: 19.92 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 15.45 AU - 17.25 AU

Year: 24392 Days

Day: 20.3 Hours

Environment

Temp: -203 °C

Axial Tilt: 48.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 80,166,812 km

• M1: 226,790 km (0.077 R)
• M2: 778,956 km (0.085 R)
• M3: 880,832 km (0.077 R)
• M4: 960,269 km (0.12 R)
• M5: 1,361,640 km (0.112 R)
• M6: 1,612,216 km (0.026 R)
• M7: 1,776,176 km (0.055 R)
• M8: 2,597,767 km (0.106 R)
• M9: 2,751,254 km (0.075 R)
• M10: 2,829,045 km (0.073 R)
• M11: 3,147,838 km (0.119 R)
• M12: 3,562,374 km (0.095 R)
• M13: 4,764,842 km (0.095 R)
• M14: 5,047,731 km (0.067 R)
• M15: 5,143,175 km (0.118 R)
• M16: 5,287,686 km (0.06 R)
• M17: 5,433,395 km (0.115 R)
• M18: 6,909,178 km (0.069 R)
• M19: 7,283,023 km (0.108 R)
• M20: 7,391,032 km (0.092 R)
• M21: 7,994,510 km (0.03 R)
• M22: 9,423,918 km (0.074 R)
• M23: 9,838,154 km (0.049 R)
• M24: 10,622,945 km (0.101 R)
• M25: 10,684,130 km (0.08 R)
• M26: 11,490,463 km (0.082 R)
• M27: 12,509,524 km (0.115 R)
• M28: 13,490,886 km (0.077 R)
• M29: 13,890,312 km (0.105 R)
• M30: 14,837,416 km (0.118 R)
• M31: 14,905,932 km (0.085 R)
• M32: 15,805,165 km (0.11 R)
• M33: 15,945,039 km (0.107 R)
• M34: 18,385,728 km (0.078 R)
• M35: 18,828,388 km (0.113 R)
• M36: 19,649,082 km (0.106 R)
• M37: 19,874,825 km (0.114 R)
• M38: 21,557,053 km (0.042 R)
• M39: 21,789,977 km (0.09 R)
• M40: 23,046,150 km (0.119 R)
• M41: 23,363,896 km (0.089 R)
• M42: 24,568,159 km (0.068 R)
• M43: 24,649,092 km (0.079 R)
• M44: 25,628,060 km (0.12 R)
• M45: 25,874,897 km (0.115 R)
• M46: 26,702,921 km (0.087 R)
• M47: 26,869,573 km (0.102 R)
• M48: 26,953,048 km (0.064 R)
• M49: 27,287,699 km (0.114 R)
• M50: 27,708,069 km (0.075 R)
• M51: 27,961,338 km (0.079 R)
• M52: 28,896,325 km (0.119 R)
• M53: 29,582,829 km (0.118 R)
• M54: 31,059,211 km (0.088 R)
• M55: 32,027,408 km (0.07 R)
• M56: 33,094,639 km (0.08 R)
• M57: 34,899,388 km (0.11 R)
• M58: 35,172,853 km (0.076 R)
• M59: 35,630,174 km (0.062 R)
• M60: 35,997,436 km (0.101 R)
• M61: 38,415,237 km (0.112 R)
• M62: 40,119,456 km (0.052 R)
• M63: 40,405,936 km (0.091 R)
• M64: 40,788,907 km (0.066 R)
• M65: 40,980,841 km (0.113 R)
• M66: 42,235,817 km (0.103 R)
• M67: 43,209,699 km (0.066 R)
• M68: 43,307,536 km (0.057 R)
• M69: 45,378,270 km (0.098 R)
• M70: 45,776,350 km (0.064 R)
• M71: 46,977,471 km (0.116 R)
• M72: 47,380,189 km (0.112 R)
• M73: 47,581,847 km (0.057 R)
• M74: 48,290,342 km (0.12 R)
• M75: 48,493,347 km (0.084 R)
• M76: 50,436,623 km (0.103 R)
• M77: 50,745,692 km (0.059 R)
• M78: 53,031,847 km (0.053 R)
• M79: 53,766,223 km (0.109 R)
• M80: 57,273,694 km (0.084 R)
• M81: 57,703,788 km (0.083 R)
• M82: 57,919,209 km (0.111 R)
• M83: 61,512,999 km (0.088 R)
• M84: 62,395,028 km (0.082 R)
• M85: 62,726,836 km (0.109 R)
• M86: 66,867,406 km (0.037 R)
• M87: 68,799,313 km (0.107 R)
• M88: 69,829,444 km (0.115 R)
• M89: 70,749,471 km (0.104 R)
• M90: 71,326,470 km (0.102 R)
• M91: 71,442,109 km (0.064 R)
• M92: 73,533,337 km (0.097 R)
• M93: 73,883,845 km (0.119 R)
• M94: 78,848,699 km (0.066 R)
• M95: 79,207,585 km (0.116 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 301 - 14,967 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit