🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.28

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 1.02 AU - 1.26 AU

Year: 459 Days

Day: 16.6 Hours

Environment

Temp: 8 °C

Axial Tilt: 29.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 2.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.79

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 1.96 AU - 2.56 AU

Year: 1280 Days

Day: 16.1 Hours

Environment

Temp: -80 °C

Axial Tilt: 36.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.21

Radius: 1.08

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 2.23 AU - 2.49 AU

Year: 1366 Days

Day: 21.4 Hours

Environment

Temp: -95 °C

Axial Tilt: 0.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.44

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 2.65 AU - 2.71 AU

Year: 1653 Days

Day: 32.9 Hours

Environment

Temp: -92 °C

Axial Tilt: 31.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 102,624,267 km

• M1: 2,671,818 km (0.094 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 155.1

Radius: 14.4

Gravity: 0.75 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 5.48 AU - 6.08 AU

Year: 5235 Days

Day: 13.5 Hours

Environment

Temp: -163 °C

Axial Tilt: 49.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 102,624,267 km

• M1: 248,931 km (0.117 R)
• M2: 408,402 km (0.12 R)
• M3: 588,518 km (0.037 R)
• M4: 746,942 km (0.077 R)
• M5: 855,550 km (0.097 R)
• M6: 1,039,855 km (0.079 R)
• M7: 1,174,343 km (0.108 R)
• M8: 1,271,133 km (0.101 R)
• M9: 1,416,093 km (0.108 R)
• M10: 1,614,610 km (0.085 R)
• M11: 1,785,301 km (0.1 R)
• M12: 1,911,113 km (0.081 R)
• M13: 2,198,640 km (0.087 R)
• M14: 2,613,924 km (0.111 R)
• M15: 3,009,012 km (0.115 R)
• M16: 3,206,331 km (0.069 R)
• M17: 3,407,839 km (0.11 R)
• M18: 3,678,013 km (0.046 R)
• M19: 3,955,218 km (0.092 R)
• M20: 4,239,304 km (0.087 R)
• M21: 4,358,384 km (0.084 R)
• M22: 4,617,189 km (0.116 R)
• M23: 4,792,517 km (0.065 R)
• M24: 5,023,945 km (0.116 R)
• M25: 5,132,105 km (0.091 R)
• M26: 5,332,267 km (0.108 R)
• M27: 5,553,522 km (0.107 R)
• M28: 5,759,219 km (0.042 R)
• M29: 5,929,312 km (0.054 R)
• M30: 6,120,348 km (0.118 R)
• M31: 6,313,479 km (0.103 R)
• M32: 6,410,718 km (0.061 R)
• M33: 6,626,587 km (0.12 R)
• M34: 7,065,657 km (0.079 R)
• M35: 7,288,857 km (0.112 R)
• M36: 7,391,032 km (0.051 R)
• M37: 7,576,235 km (0.053 R)
• M38: 8,014,257 km (0.114 R)
• M39: 8,162,209 km (0.099 R)
• M40: 8,439,265 km (0.111 R)
• M41: 8,762,994 km (0.075 R)
• M42: 9,178,727 km (0.071 R)
• M43: 9,556,312 km (0.04 R)
• M44: 10,418,893 km (0.058 R)
• M45: 10,511,046 km (0.098 R)
• M46: 10,789,447 km (0.115 R)
• M47: 11,117,366 km (0.119 R)
• M48: 11,615,377 km (0.07 R)
• M49: 11,735,055 km (0.111 R)
• M50: 11,951,523 km (0.118 R)
• M51: 12,266,577 km (0.115 R)
• M52: 12,633,391 km (0.11 R)
• M53: 13,078,444 km (0.114 R)
• M54: 13,253,025 km (0.098 R)
• M55: 13,428,204 km (0.097 R)
• M56: 13,781,105 km (0.118 R)
• M57: 14,239,324 km (0.074 R)
• M58: 14,650,867 km (0.065 R)
• M59: 14,988,061 km (0.098 R)
• M60: 15,144,540 km (0.097 R)
• M61: 15,511,953 km (0.097 R)
• M62: 15,643,898 km (0.095 R)
• M63: 16,228,676 km (0.095 R)
• M64: 16,416,272 km (0.064 R)
• M65: 16,631,693 km (0.069 R)
• M66: 16,793,707 km (0.066 R)
• M67: 17,502,203 km (0.081 R)
• M68: 17,943,068 km (0.117 R)
• M69: 18,499,273 km (0.113 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 510.6

Radius: 15

Gravity: 2.27 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 9.68 AU - 10.92 AU

Year: 12453 Days

Day: 7.4 Hours

Environment

Temp: -189 °C

Axial Tilt: 14.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 102,624,267 km

• M1: 339,138 km (0.115 R)
• M2: 433,983 km (0.095 R)
• M3: 680,970 km (0.095 R)
• M4: 941,569 km (0.083 R)
• M5: 1,494,932 km (0.089 R)
• M6: 1,630,916 km (0.104 R)
• M7: 1,795,324 km (0.075 R)
• M8: 2,115,613 km (0.041 R)
• M9: 2,562,911 km (0.105 R)
• M10: 3,215,457 km (0.106 R)
• M11: 4,014,010 km (0.057 R)
• M12: 4,206,991 km (0.099 R)
• M13: 4,436,026 km (0.079 R)
• M14: 6,301,661 km (0.096 R)
• M15: 6,640,350 km (0.059 R)
• M16: 6,792,791 km (0.101 R)
• M17: 6,907,831 km (0.076 R)
• M18: 7,101,261 km (0.062 R)
• M19: 7,218,097 km (0.041 R)
• M20: 7,973,267 km (0.099 R)
• M21: 8,176,122 km (0.096 R)
• M22: 8,545,778 km (0.119 R)
• M23: 8,920,970 km (0.097 R)
• M24: 9,429,752 km (0.106 R)
• M25: 9,860,893 km (0.046 R)
• M26: 10,298,617 km (0.102 R)
• M27: 10,922,290 km (0.049 R)
• M28: 11,375,123 km (0.086 R)
• M29: 11,834,239 km (0.071 R)
• M30: 12,252,814 km (0.037 R)
• M31: 12,346,462 km (0.103 R)
• M32: 12,440,260 km (0.109 R)
• M33: 12,676,176 km (0.092 R)
• M34: 13,440,621 km (0.106 R)
• M35: 13,682,670 km (0.081 R)
• M36: 13,877,297 km (0.109 R)
• M37: 14,269,393 km (0.108 R)
• M38: 15,014,390 km (0.102 R)
• M39: 15,416,958 km (0.094 R)
• M40: 15,823,116 km (0.103 R)
• M41: 16,801,786 km (0.109 R)
• M42: 18,012,780 km (0.094 R)
• M43: 18,601,897 km (0.088 R)
• M44: 18,709,757 km (0.107 R)
• M45: 18,817,767 km (0.113 R)
• M46: 18,980,080 km (0.1 R)
• M47: 19,744,226 km (0.086 R)
• M48: 19,964,285 km (0.089 R)
• M49: 20,074,688 km (0.067 R)
• M50: 21,358,836 km (0.048 R)
• M51: 21,471,782 km (0.118 R)
• M52: 23,305,403 km (0.028 R)
• M53: 24,299,930 km (0.064 R)
• M54: 24,595,087 km (0.082 R)
• M55: 25,547,427 km (0.072 R)
• M56: 25,727,393 km (0.088 R)
• M57: 26,815,867 km (0.113 R)
• M58: 27,304,454 km (0.116 R)
• M59: 27,919,451 km (0.096 R)
• M60: 28,476,703 km (0.083 R)
• M61: 28,788,016 km (0.066 R)
• M62: 31,961,884 km (0.079 R)
• M63: 32,155,763 km (0.084 R)
• M64: 37,402,160 km (0.115 R)
• M65: 37,606,661 km (0.061 R)
• M66: 38,359,288 km (0.089 R)
• M67: 39,047,887 km (0.058 R)
• M68: 39,463,021 km (0.065 R)
• M69: 41,138,218 km (0.07 R)
• M70: 42,836,602 km (0.089 R)
• M71: 44,197,345 km (0.035 R)
• M72: 44,774,493 km (0.037 R)
• M73: 45,209,075 km (0.081 R)
• M74: 47,402,628 km (0.115 R)
• M75: 47,550,132 km (0.097 R)
• M76: 48,661,046 km (0.103 R)
• M77: 49,331,693 km (0.04 R)
• M78: 50,155,529 km (0.098 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 716.3

Radius: 4.7

Gravity: 32.43 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 16.95 AU - 20.59 AU

Year: 30635 Days

Day: 18.1 Hours

Environment

Temp: -195 °C

Axial Tilt: 13.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 102,624,267 km

• M1: 565,031 km (0.094 R)
• M2: 848,370 km (0.116 R)
• M3: 972,985 km (0.069 R)
• M4: 1,917,396 km (0.038 R)
• M5: 1,957,937 km (0.096 R)
• M6: 2,645,190 km (0.094 R)
• M7: 5,431,151 km (0.114 R)
• M8: 6,196,643 km (0.068 R)
• M9: 6,561,213 km (0.041 R)
• M10: 7,956,512 km (0.115 R)
• M11: 8,219,805 km (0.099 R)
• M12: 8,419,069 km (0.096 R)
• M13: 9,232,283 km (0.104 R)
• M14: 9,439,326 km (0.092 R)
• M15: 9,788,039 km (0.073 R)
• M16: 10,642,093 km (0.085 R)
• M17: 12,117,727 km (0.089 R)
• M18: 13,734,581 km (0.119 R)
• M19: 14,368,127 km (0.078 R)
• M20: 15,581,665 km (0.113 R)
• M21: 15,745,924 km (0.106 R)
• M22: 17,419,924 km (0.115 R)
• M23: 18,364,335 km (0.038 R)
• M24: 18,451,102 km (0.045 R)
• M25: 18,886,582 km (0.075 R)
• M26: 19,413,615 km (0.112 R)
• M27: 19,679,001 km (0.104 R)
• M28: 19,767,713 km (0.064 R)
• M29: 20,842,574 km (0.088 R)
• M30: 21,844,431 km (0.088 R)
• M31: 22,490,245 km (0.082 R)
• M32: 24,369,344 km (0.029 R)
• M33: 26,103,183 km (0.074 R)
• M34: 27,776,734 km (0.091 R)
• M35: 31,433,654 km (0.083 R)
• M36: 32,580,771 km (0.12 R)
• M37: 32,790,806 km (0.102 R)
• M38: 33,001,290 km (0.112 R)
• M39: 34,915,993 km (0.087 R)
• M40: 36,212,259 km (0.117 R)
• M41: 36,866,301 km (0.08 R)
• M42: 37,085,163 km (0.087 R)
• M43: 37,524,232 km (0.106 R)
• M44: 37,854,544 km (0.12 R)
• M45: 37,964,948 km (0.037 R)
• M46: 40,306,902 km (0.083 R)
• M47: 40,645,293 km (0.109 R)
• M48: 41,211,371 km (0.086 R)
• M49: 42,351,307 km (0.102 R)
• M50: 45,363,310 km (0.111 R)
• M51: 47,607,578 km (0.112 R)
• M52: 50,980,262 km (0.109 R)
• M53: 51,468,399 km (0.103 R)
• M54: 52,080,554 km (0.072 R)
• M55: 54,055,994 km (0.064 R)
• M56: 54,180,310 km (0.058 R)
• M57: 55,930,156 km (0.072 R)
• M58: 56,307,442 km (0.118 R)
• M59: 57,317,975 km (0.083 R)
• M60: 57,444,685 km (0.071 R)
• M61: 58,206,886 km (0.094 R)
• M62: 59,741,610 km (0.053 R)
• M63: 62,068,456 km (0.067 R)
• M64: 64,161,480 km (0.096 R)
• M65: 64,293,126 km (0.091 R)
• M66: 64,424,772 km (0.082 R)
• M67: 64,688,363 km (0.111 R)
• M68: 64,952,404 km (0.114 R)
• M69: 67,076,992 km (0.092 R)
• M70: 68,147,814 km (0.042 R)
• M71: 70,170,976 km (0.092 R)
• M72: 71,530,521 km (0.037 R)
• M73: 72,076,852 km (0.1 R)
• M74: 72,487,499 km (0.11 R)
• M75: 72,624,530 km (0.089 R)
• M76: 73,036,074 km (0.106 R)
• M77: 74,413,870 km (0.114 R)
• M78: 74,690,477 km (0.06 R)
• M79: 74,967,383 km (0.08 R)
• M80: 76,078,596 km (0.062 R)
• M81: 77,335,068 km (0.072 R)
• M82: 77,475,092 km (0.068 R)
• M83: 78,457,800 km (0.087 R)
• M84: 80,861,239 km (0.113 R)
• M85: 81,003,357 km (0.089 R)
• M86: 81,857,860 km (0.088 R)
• M87: 85,450,453 km (0.061 R)
• M88: 86,611,034 km (0.105 R)
• M89: 86,901,852 km (0.103 R)
• M90: 87,922,708 km (0.036 R)
• M91: 89,241,114 km (0.059 R)
• M92: 90,418,449 km (0.05 R)
• M93: 93,235,078 km (0.101 R)
• M94: 96,080,429 km (0.056 R)
• M95: 97,740,666 km (0.103 R)
• M96: 98,043,602 km (0.12 R)
• M97: 100,630,748 km (0.088 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 280 - 18,535 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit