🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.54

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 0.53 AU - 0.75 AU

Year: 180 Days

Day: 47.8 Hours

Environment

Temp: 164 °C

Axial Tilt: 7.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.38

Radius: 0.68

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 0.85 AU - 1.19 AU

Year: 362 Days

Day: 14.4 Hours

Environment

Temp: 115 °C

Axial Tilt: 123 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.51

Radius: 0.76

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 0.98 AU - 1.06 AU

Year: 362 Days

Day: 40.2 Hours

Environment

Temp: 152 °C

Axial Tilt: 33 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 3.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.9

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 3.77 AU - 4.17 AU

Year: 2780 Days

Day: 25.9 Hours

Environment

Temp: -122 °C

Axial Tilt: 38.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 5.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.43

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 4.77 AU - 5.89 AU

Year: 4325 Days

Day: 19.5 Hours

Environment

Temp: -129 °C

Axial Tilt: 17.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 40,870,665 km

• M1: 586,424 km (0.105 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 160

Radius: 12.2

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 7.41 AU - 10.11 AU

Year: 9112 Days

Day: 8.1 Hours

Environment

Temp: -166 °C

Axial Tilt: 23.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 40,870,665 km

• M1: 197,469 km (0.087 R)
• M2: 397,781 km (0.087 R)
• M3: 619,634 km (0.119 R)
• M4: 787,782 km (0.081 R)
• M5: 1,270,236 km (0.082 R)
• M6: 1,415,345 km (0.087 R)
• M7: 1,505,254 km (0.098 R)
• M8: 1,691,054 km (0.111 R)
• M9: 1,803,103 km (0.118 R)
• M10: 2,189,215 km (0.074 R)
• M11: 2,276,580 km (0.108 R)
• M12: 2,437,099 km (0.112 R)
• M13: 2,657,008 km (0.092 R)
• M14: 2,750,506 km (0.1 R)
• M15: 3,018,586 km (0.082 R)
• M16: 3,580,326 km (0.073 R)
• M17: 4,044,678 km (0.106 R)
• M18: 4,174,678 km (0.077 R)
• M19: 4,776,959 km (0.049 R)
• M20: 5,007,041 km (0.04 R)
• M21: 5,359,045 km (0.113 R)
• M22: 5,598,252 km (0.068 R)
• M23: 6,539,222 km (0.094 R)
• M24: 6,641,098 km (0.1 R)
• M25: 7,158,707 km (0.076 R)
• M26: 7,689,480 km (0.106 R)
• M27: 8,260,495 km (0.09 R)
• M28: 8,398,424 km (0.045 R)
• M29: 8,620,727 km (0.037 R)
• M30: 8,845,124 km (0.114 R)
• M31: 9,414,493 km (0.086 R)
• M32: 10,025,002 km (0.116 R)
• M33: 10,738,584 km (0.097 R)
• M34: 11,132,026 km (0.112 R)
• M35: 11,253,949 km (0.101 R)
• M36: 11,653,674 km (0.112 R)
• M37: 12,151,835 km (0.068 R)
• M38: 12,784,484 km (0.106 R)
• M39: 13,917,240 km (0.115 R)
• M40: 14,015,825 km (0.075 R)
• M41: 14,147,770 km (0.082 R)
• M42: 14,779,522 km (0.104 R)
• M43: 15,082,158 km (0.092 R)
• M44: 15,488,616 km (0.083 R)
• M45: 15,761,632 km (0.111 R)
• M46: 16,001,886 km (0.079 R)
• M47: 16,520,841 km (0.074 R)
• M48: 17,468,843 km (0.116 R)
• M49: 17,575,207 km (0.074 R)
• M50: 18,362,241 km (0.099 R)
• M51: 18,760,022 km (0.062 R)
• M52: 19,197,296 km (0.11 R)
• M53: 19,564,260 km (0.11 R)
• M54: 20,156,219 km (0.112 R)
• M55: 21,319,941 km (0.107 R)
• M56: 21,585,776 km (0.116 R)
• M57: 21,738,067 km (0.088 R)
• M58: 21,967,400 km (0.09 R)
• M59: 22,235,779 km (0.102 R)
• M60: 22,621,143 km (0.091 R)
• M61: 22,737,231 km (0.038 R)
• M62: 23,086,542 km (0.086 R)
• M63: 23,320,513 km (0.109 R)
• M64: 23,398,603 km (0.048 R)
• M65: 23,476,843 km (0.119 R)
• M66: 23,672,816 km (0.114 R)
• M67: 23,830,043 km (0.107 R)
• M68: 23,908,732 km (0.1 R)
• M69: 24,184,889 km (0.114 R)
• M70: 26,188,154 km (0.102 R)
• M71: 27,168,469 km (0.098 R)
• M72: 27,663,189 km (0.115 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 451.3

Radius: 11.7

Gravity: 3.3 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 8.74 AU - 10.56 AU

Year: 10536 Days

Day: 6.1 Hours

Environment

Temp: -172 °C

Axial Tilt: 4.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 40,870,665 km

• M1: 276,457 km (0.035 R)
• M2: 391,946 km (0.055 R)
• M3: 655,837 km (0.111 R)
• M4: 1,011,880 km (0.073 R)
• M5: 1,957,039 km (0.063 R)
• M6: 2,162,886 km (0.11 R)
• M7: 2,645,938 km (0.102 R)
• M8: 3,030,254 km (0.107 R)
• M9: 3,459,750 km (0.069 R)
• M10: 3,542,478 km (0.08 R)
• M11: 3,681,903 km (0.102 R)
• M12: 4,346,716 km (0.101 R)
• M13: 4,526,383 km (0.115 R)
• M14: 4,617,039 km (0.073 R)
• M15: 4,738,961 km (0.047 R)
• M16: 5,048,629 km (0.061 R)
• M17: 5,174,291 km (0.096 R)
• M18: 5,622,636 km (0.104 R)
• M19: 6,251,097 km (0.111 R)
• M20: 6,386,184 km (0.103 R)
• M21: 6,522,467 km (0.116 R)
• M22: 6,693,906 km (0.119 R)
• M23: 7,006,566 km (0.097 R)
• M24: 7,288,558 km (0.074 R)
• M25: 7,395,221 km (0.085 R)
• M26: 7,502,483 km (0.053 R)
• M27: 8,453,476 km (0.073 R)
• M28: 9,172,294 km (0.069 R)
• M29: 9,249,188 km (0.071 R)
• M30: 9,442,169 km (0.083 R)
• M31: 9,597,451 km (0.117 R)
• M32: 9,792,976 km (0.118 R)
• M33: 10,952,359 km (0.117 R)
• M34: 11,362,108 km (0.089 R)
• M35: 11,569,002 km (0.077 R)
• M36: 11,818,830 km (0.064 R)
• M37: 11,902,455 km (0.043 R)
• M38: 11,986,380 km (0.103 R)
• M39: 13,224,601 km (0.104 R)
• M40: 13,573,464 km (0.037 R)
• M41: 16,705,295 km (0.105 R)
• M42: 17,177,127 km (0.036 R)
• M43: 17,605,425 km (0.086 R)
• M44: 17,796,911 km (0.117 R)
• M45: 17,941,123 km (0.068 R)
• M46: 18,375,705 km (0.071 R)
• M47: 19,009,551 km (0.096 R)
• M48: 19,551,544 km (0.077 R)
• M49: 19,799,727 km (0.08 R)
• M50: 20,600,375 km (0.104 R)
• M51: 21,106,315 km (0.06 R)
• M52: 21,770,081 km (0.03 R)
• M53: 21,924,316 km (0.103 R)
• M54: 22,596,459 km (0.113 R)
• M55: 23,485,669 km (0.115 R)
• M56: 24,014,198 km (0.056 R)
• M57: 24,600,023 km (0.047 R)
• M58: 24,706,986 km (0.12 R)
• M59: 24,921,509 km (0.1 R)
• M60: 25,190,486 km (0.119 R)
• M61: 25,298,346 km (0.085 R)
• M62: 25,406,356 km (0.107 R)
• M63: 26,166,912 km (0.085 R)
• M64: 27,989,014 km (0.079 R)
• M65: 28,100,763 km (0.071 R)
• M66: 29,000,146 km (0.11 R)
• M67: 29,680,816 km (0.084 R)
• M68: 30,942,375 km (0.034 R)
• M69: 31,463,574 km (0.091 R)
• M70: 32,514,648 km (0.088 R)
• M71: 33,577,092 km (0.104 R)
• M72: 34,891,160 km (0.083 R)
• M73: 35,978,886 km (0.088 R)
• M74: 36,221,983 km (0.029 R)
• M75: 36,893,677 km (0.067 R)
• M76: 37,261,838 km (0.091 R)
• M77: 37,754,463 km (0.112 R)
• M78: 38,373,350 km (0.117 R)
• M79: 38,559,749 km (0.028 R)
• M80: 38,684,065 km (0.053 R)
• M81: 39,809,639 km (0.115 R)
• M82: 40,250,205 km (0.06 R)
• M83: 41,709,233 km (0.05 R)
• M84: 42,028,624 km (0.067 R)

Planet 8 - Gas Giant

Semi-Major Axis: 12.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 195.5

Radius: 9.6

Gravity: 2.12 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 9.32 AU - 14.82 AU

Year: 14738 Days

Day: 13.9 Hours

Environment

Temp: -187 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 40,870,665 km

• M1: 160,070 km (0.116 R)
• M2: 261,497 km (0.102 R)
• M3: 352,602 km (0.083 R)
• M4: 616,642 km (0.074 R)
• M5: 1,129,314 km (0.052 R)
• M6: 1,275,172 km (0.072 R)
• M7: 1,466,508 km (0.111 R)
• M8: 1,626,428 km (0.088 R)
• M9: 1,813,425 km (0.074 R)
• M10: 1,942,080 km (0.108 R)
• M11: 2,007,454 km (0.09 R)
• M12: 2,096,016 km (0.085 R)
• M13: 2,299,918 km (0.093 R)
• M14: 2,416,155 km (0.059 R)
• M15: 2,510,551 km (0.039 R)
• M16: 2,606,145 km (0.107 R)
• M17: 2,752,002 km (0.091 R)
• M18: 3,231,464 km (0.038 R)
• M19: 3,521,085 km (0.049 R)
• M20: 3,985,138 km (0.063 R)
• M21: 4,238,706 km (0.1 R)
• M22: 4,353,148 km (0.107 R)
• M23: 4,732,229 km (0.051 R)
• M24: 5,964,168 km (0.047 R)
• M25: 6,221,925 km (0.107 R)
• M26: 6,682,088 km (0.057 R)
• M27: 7,085,105 km (0.081 R)
• M28: 7,879,769 km (0.075 R)
• M29: 8,341,428 km (0.103 R)
• M30: 8,557,447 km (0.031 R)
• M31: 8,885,066 km (0.084 R)
• M32: 9,440,074 km (0.118 R)
• M33: 10,817,721 km (0.056 R)
• M34: 11,013,994 km (0.093 R)
• M35: 11,490,014 km (0.105 R)
• M36: 11,650,084 km (0.097 R)
• M37: 12,053,699 km (0.098 R)
• M38: 12,175,771 km (0.083 R)
• M39: 12,338,982 km (0.048 R)
• M40: 13,544,591 km (0.091 R)
• M41: 13,756,123 km (0.063 R)
• M42: 13,883,730 km (0.079 R)
• M43: 14,054,271 km (0.036 R)
• M44: 14,139,841 km (0.056 R)
• M45: 14,268,645 km (0.076 R)
• M46: 14,397,598 km (0.096 R)
• M47: 14,613,618 km (0.114 R)
• M48: 16,290,161 km (0.108 R)
• M49: 16,650,841 km (0.063 R)
• M50: 17,151,097 km (0.066 R)
• M51: 17,380,131 km (0.063 R)
• M52: 17,610,213 km (0.071 R)
• M53: 17,933,942 km (0.095 R)
• M54: 18,822,554 km (0.053 R)
• M55: 19,106,191 km (0.114 R)
• M56: 21,081,930 km (0.098 R)
• M57: 21,228,985 km (0.079 R)
• M58: 21,919,978 km (0.113 R)
• M59: 22,168,609 km (0.088 R)
• M60: 22,318,207 km (0.117 R)
• M61: 23,071,283 km (0.078 R)
• M62: 23,527,108 km (0.106 R)
• M63: 23,679,697 km (0.113 R)
• M64: 24,242,036 km (0.093 R)
• M65: 25,745,644 km (0.102 R)
• M66: 26,429,456 km (0.067 R)
• M67: 26,747,052 km (0.102 R)
• M68: 27,172,508 km (0.063 R)
• M69: 27,386,134 km (0.101 R)
• M70: 27,653,914 km (0.108 R)
• M71: 27,815,031 km (0.032 R)
• M72: 28,246,023 km (0.103 R)
• M73: 28,624,954 km (0.089 R)
• M74: 29,005,681 km (0.093 R)
• M75: 29,333,300 km (0.078 R)
• M76: 29,662,116 km (0.118 R)
• M77: 29,992,279 km (0.096 R)
• M78: 30,268,287 km (0.089 R)
• M79: 31,660,893 km (0.069 R)
• M80: 32,563,118 km (0.104 R)
• M81: 34,162,319 km (0.087 R)
• M82: 35,728,459 km (0.107 R)
• M83: 37,199,306 km (0.079 R)
• M84: 38,630,060 km (0.116 R)
• M85: 38,750,037 km (0.058 R)
• M86: 39,714,794 km (0.109 R)
• M87: 40,200,089 km (0.109 R)
• M88: 40,443,485 km (0.052 R)
• M89: 40,565,407 km (0.1 R)

Kuiper Belt

Range: 31.2 - 46.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 299 - 14,573 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit