🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.31

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 0.68 AU - 0.98 AU

Year: 321 Days

Day: 44.5 Hours

Environment

Temp: -18 °C

Axial Tilt: 15.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.83

Radius: 1.52

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 0.98 AU - 1.32 AU

Year: 524 Days

Day: 47.4 Hours

Environment

Temp: -61 °C

Axial Tilt: 6.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 50,345,788 km

• M1: 461,210 km (0.082 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.15

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 1.28 AU - 1.34 AU

Year: 637 Days

Day: 28.2 Hours

Environment

Temp: -79 °C

Axial Tilt: 34.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 50,345,788 km

• M1: 234,121 km (0.101 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.3

Radius: 0.62

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 1.67 AU - 1.71 AU

Year: 933 Days

Day: 31.3 Hours

Environment

Temp: -99 °C

Axial Tilt: 25.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.62

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 1.7 AU - 2.02 AU

Year: 1077 Days

Day: 36.1 Hours

Environment

Temp: -96 °C

Axial Tilt: 42.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.63

Radius: 1.85

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 1.47 AU - 2.39 AU

Year: 1138 Days

Day: 28.9 Hours

Environment

Temp: -104 °C

Axial Tilt: 32.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 50,345,788 km

• M1: 1,076,207 km (0.109 R)
• M2: 2,106,936 km (0.083 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 33

Radius: 8.3

Gravity: 0.48 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 3.75 AU - 5.77 AU

Year: 4409 Days

Day: 14.1 Hours

Environment

Temp: -161 °C

Axial Tilt: 41.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 50,345,788 km

• M1: 113,246 km (0.094 R)
• M2: 177,273 km (0.111 R)
• M3: 239,357 km (0.082 R)
• M4: 292,464 km (0.1 R)
• M5: 400,623 km (0.086 R)
• M6: 690,095 km (0.054 R)
• M7: 905,516 km (0.095 R)
• M8: 1,031,477 km (0.039 R)
• M9: 1,220,719 km (0.109 R)
• M10: 1,279,062 km (0.102 R)
• M11: 1,330,823 km (0.115 R)
• M12: 1,475,185 km (0.087 R)
• M13: 1,624,782 km (0.071 R)
• M14: 2,129,825 km (0.037 R)
• M15: 2,245,464 km (0.115 R)
• M16: 2,390,574 km (0.094 R)
• M17: 2,511,000 km (0.073 R)
• M18: 2,680,794 km (0.051 R)
• M19: 2,903,545 km (0.074 R)
• M20: 3,022,176 km (0.109 R)
• M21: 3,112,085 km (0.081 R)
• M22: 3,356,527 km (0.115 R)
• M23: 3,681,604 km (0.11 R)
• M24: 3,875,034 km (0.107 R)
• M25: 4,294,207 km (0.061 R)
• M26: 4,509,329 km (0.076 R)
• M27: 5,465,558 km (0.103 R)
• M28: 5,773,131 km (0.08 R)
• M29: 5,972,845 km (0.101 R)
• M30: 6,366,586 km (0.114 R)
• M31: 6,482,375 km (0.117 R)
• M32: 6,573,031 km (0.086 R)
• M33: 6,807,900 km (0.072 R)
• M34: 6,900,052 km (0.095 R)
• M35: 7,112,182 km (0.094 R)
• M36: 7,393,875 km (0.119 R)
• M37: 7,912,830 km (0.075 R)
• M38: 8,176,870 km (0.048 R)
• M39: 8,359,080 km (0.026 R)
• M40: 8,642,119 km (0.073 R)
• M41: 8,713,328 km (0.062 R)
• M42: 8,985,895 km (0.077 R)
• M43: 9,058,151 km (0.047 R)
• M44: 9,232,283 km (0.082 R)
• M45: 9,319,648 km (0.084 R)
• M46: 9,451,294 km (0.097 R)
• M47: 9,554,218 km (0.09 R)
• M48: 9,761,111 km (0.098 R)
• M49: 9,865,082 km (0.107 R)
• M50: 10,044,151 km (0.081 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 819.7

Radius: 10.8

Gravity: 7.03 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 4.13 AU - 6.81 AU

Year: 5432 Days

Day: 11.4 Hours

Environment

Temp: -175 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 50,345,788 km

• M1: 209,138 km (0.059 R)
• M2: 394,190 km (0.061 R)
• M3: 467,194 km (0.073 R)
• M4: 569,519 km (0.115 R)
• M5: 706,401 km (0.068 R)
• M6: 827,426 km (0.078 R)
• M7: 1,015,171 km (0.113 R)
• M8: 1,169,556 km (0.038 R)
• M9: 1,348,625 km (0.086 R)
• M10: 1,467,555 km (0.079 R)
• M11: 1,643,482 km (0.114 R)
• M12: 1,826,740 km (0.113 R)
• M13: 2,334,624 km (0.062 R)
• M14: 2,520,425 km (0.119 R)
• M15: 2,928,977 km (0.087 R)
• M16: 3,545,320 km (0.114 R)
• M17: 4,428,546 km (0.058 R)
• M18: 4,763,645 km (0.07 R)
• M19: 5,241,461 km (0.05 R)
• M20: 5,376,847 km (0.081 R)
• M21: 5,513,579 km (0.071 R)
• M22: 6,328,738 km (0.111 R)
• M23: 7,606,005 km (0.113 R)
• M24: 8,226,836 km (0.086 R)
• M25: 8,638,978 km (0.103 R)
• M26: 8,863,823 km (0.063 R)
• M27: 9,286,437 km (0.107 R)
• M28: 9,384,873 km (0.057 R)
• M29: 9,582,940 km (0.056 R)
• M30: 10,083,944 km (0.097 R)
• M31: 10,185,221 km (0.088 R)
• M32: 10,799,769 km (0.108 R)
• M33: 10,937,848 km (0.102 R)
• M34: 11,076,675 km (0.098 R)
• M35: 11,779,486 km (0.11 R)
• M36: 12,424,402 km (0.102 R)
• M37: 12,678,270 km (0.097 R)
• M38: 12,824,128 km (0.119 R)
• M39: 12,970,584 km (0.117 R)
• M40: 13,080,838 km (0.051 R)
• M41: 13,154,440 km (0.042 R)
• M42: 13,785,893 km (0.103 R)
• M43: 14,351,223 km (0.087 R)
• M44: 14,732,398 km (0.051 R)
• M45: 14,808,992 km (0.091 R)
• M46: 14,962,629 km (0.082 R)
• M47: 15,155,461 km (0.098 R)
• M48: 15,778,087 km (0.104 R)
• M49: 16,727,585 km (0.1 R)
• M50: 16,927,747 km (0.096 R)
• M51: 17,048,173 km (0.105 R)
• M52: 18,104,334 km (0.108 R)
• M53: 18,227,603 km (0.113 R)
• M54: 18,433,599 km (0.116 R)
• M55: 18,640,343 km (0.082 R)
• M56: 19,517,137 km (0.074 R)
• M57: 20,621,318 km (0.095 R)
• M58: 21,051,412 km (0.06 R)
• M59: 21,267,581 km (0.102 R)
• M60: 21,702,163 km (0.078 R)
• M61: 22,139,587 km (0.057 R)
• M62: 22,624,135 km (0.068 R)
• M63: 23,783,518 km (0.062 R)
• M64: 23,918,456 km (0.116 R)
• M65: 24,415,719 km (0.12 R)
• M66: 24,551,853 km (0.038 R)
• M67: 24,779,391 km (0.109 R)
• M68: 25,236,712 km (0.052 R)
• M69: 25,974,080 km (0.09 R)
• M70: 26,391,907 km (0.096 R)
• M71: 26,485,106 km (0.052 R)
• M72: 28,466,829 km (0.095 R)
• M73: 28,658,015 km (0.108 R)
• M74: 29,089,904 km (0.081 R)
• M75: 29,523,888 km (0.095 R)
• M76: 29,862,877 km (0.095 R)
• M77: 30,105,823 km (0.116 R)
• M78: 30,349,369 km (0.107 R)
• M79: 30,447,056 km (0.119 R)
• M80: 30,544,744 km (0.054 R)
• M81: 30,838,554 km (0.113 R)
• M82: 31,330,282 km (0.103 R)
• M83: 31,478,384 km (0.089 R)
• M84: 33,172,430 km (0.089 R)

Planet 9 - Gas Giant

Semi-Major Axis: 5.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 106.6

Radius: 14.4

Gravity: 0.51 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 4.5 AU - 6.44 AU

Year: 5432 Days

Day: 10.3 Hours

Environment

Temp: -174 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 50,345,788 km

• M1: 186,997 km (0.06 R)
• M2: 637,736 km (0.118 R)
• M3: 1,078,301 km (0.102 R)
• M4: 1,225,655 km (0.1 R)
• M5: 1,541,606 km (0.079 R)
• M6: 1,675,496 km (0.101 R)
• M7: 1,801,906 km (0.057 R)
• M8: 1,955,693 km (0.113 R)
• M9: 2,151,217 km (0.039 R)
• M10: 2,264,164 km (0.045 R)
• M11: 2,470,010 km (0.087 R)
• M12: 2,628,584 km (0.117 R)
• M13: 2,749,758 km (0.05 R)
• M14: 2,984,029 km (0.049 R)
• M15: 3,096,526 km (0.074 R)
• M16: 3,741,443 km (0.12 R)
• M17: 3,909,142 km (0.116 R)
• M18: 4,032,859 km (0.116 R)
• M19: 4,427,798 km (0.044 R)
• M20: 4,524,438 km (0.109 R)
• M21: 5,187,157 km (0.088 R)
• M22: 5,289,332 km (0.1 R)
• M23: 5,564,891 km (0.041 R)
• M24: 5,898,345 km (0.06 R)
• M25: 6,310,786 km (0.118 R)
• M26: 6,511,397 km (0.083 R)
• M27: 6,788,452 km (0.032 R)
• M28: 6,937,900 km (0.058 R)
• M29: 7,088,246 km (0.083 R)
• M30: 7,527,017 km (0.115 R)
• M31: 7,623,507 km (0.12 R)
• M32: 8,132,439 km (0.097 R)
• M33: 8,251,370 km (0.105 R)
• M34: 8,491,175 km (0.1 R)
• M35: 8,591,705 km (0.08 R)
• M36: 8,814,456 km (0.1 R)
• M37: 9,515,023 km (0.057 R)
• M38: 9,935,393 km (0.073 R)
• M39: 10,621,000 km (0.109 R)
• M40: 11,366,147 km (0.092 R)
• M41: 11,543,869 km (0.084 R)
• M42: 11,857,277 km (0.079 R)
• M43: 11,992,513 km (0.1 R)
• M44: 12,401,065 km (0.117 R)
• M45: 12,745,140 km (0.104 R)
• M46: 13,185,556 km (0.108 R)
• M47: 13,536,812 km (0.09 R)
• M48: 13,891,060 km (0.097 R)
• M49: 14,320,256 km (0.12 R)
• M50: 14,947,969 km (0.096 R)
• M51: 15,069,742 km (0.115 R)
• M52: 15,412,470 km (0.087 R)
• M53: 15,584,807 km (0.039 R)
• M54: 15,881,609 km (0.087 R)
• M55: 16,155,373 km (0.099 R)
• M56: 16,657,274 km (0.084 R)
• M57: 16,758,253 km (0.078 R)

Planet 10 - Gas Giant

Semi-Major Axis: 8.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 650.5

Radius: 12.3

Gravity: 4.3 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 7.03 AU - 10.53 AU

Year: 11046 Days

Day: 12.5 Hours

Environment

Temp: -193 °C

Axial Tilt: 17.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 50,345,788 km

• M1: 170,691 km (0.083 R)
• M2: 616,194 km (0.095 R)
• M3: 800,349 km (0.111 R)
• M4: 890,706 km (0.11 R)
• M5: 1,023,399 km (0.067 R)
• M6: 1,485,656 km (0.091 R)
• M7: 1,576,462 km (0.098 R)
• M8: 1,860,698 km (0.098 R)
• M9: 2,698,147 km (0.113 R)
• M10: 3,335,285 km (0.111 R)
• M11: 3,486,528 km (0.046 R)
• M12: 3,609,198 km (0.086 R)
• M13: 4,050,063 km (0.116 R)
• M14: 4,408,799 km (0.095 R)
• M15: 4,508,281 km (0.025 R)
• M16: 5,156,788 km (0.096 R)
• M17: 5,581,497 km (0.087 R)
• M18: 5,944,122 km (0.117 R)
• M19: 6,091,326 km (0.089 R)
• M20: 6,692,410 km (0.051 R)
• M21: 7,000,133 km (0.102 R)
• M22: 7,351,838 km (0.048 R)
• M23: 7,629,491 km (0.09 R)
• M24: 7,991,518 km (0.069 R)
• M25: 8,483,097 km (0.109 R)
• M26: 8,732,626 km (0.057 R)
• M27: 9,153,744 km (0.072 R)
• M28: 9,754,679 km (0.118 R)
• M29: 10,016,176 km (0.081 R)
• M30: 10,412,760 km (0.118 R)
• M31: 10,546,051 km (0.117 R)
• M32: 10,904,338 km (0.102 R)
• M33: 11,449,473 km (0.054 R)
• M34: 12,330,754 km (0.093 R)
• M35: 13,329,918 km (0.118 R)
• M36: 13,620,288 km (0.074 R)
• M37: 15,557,879 km (0.076 R)
• M38: 15,914,670 km (0.112 R)
• M39: 18,005,450 km (0.084 R)
• M40: 18,541,459 km (0.044 R)
• M41: 18,703,324 km (0.091 R)
• M42: 19,464,927 km (0.11 R)
• M43: 19,959,797 km (0.079 R)
• M44: 20,962,102 km (0.083 R)
• M45: 21,130,699 km (0.095 R)
• M46: 21,639,332 km (0.117 R)
• M47: 22,668,865 km (0.038 R)
• M48: 23,073,377 km (0.117 R)
• M49: 23,189,465 km (0.099 R)
• M50: 24,419,758 km (0.119 R)
• M51: 25,551,167 km (0.078 R)
• M52: 25,671,144 km (0.085 R)
• M53: 26,274,472 km (0.108 R)
• M54: 27,679,645 km (0.092 R)
• M55: 27,803,063 km (0.068 R)
• M56: 27,988,415 km (0.116 R)
• M57: 28,360,316 km (0.118 R)
• M58: 28,858,776 km (0.093 R)
• M59: 30,562,546 km (0.036 R)
• M60: 30,690,153 km (0.031 R)
• M61: 31,009,694 km (0.037 R)
• M62: 31,201,927 km (0.039 R)
• M63: 31,845,647 km (0.114 R)
• M64: 31,974,899 km (0.042 R)
• M65: 32,428,630 km (0.117 R)
• M66: 33,080,727 km (0.111 R)
• M67: 33,277,149 km (0.106 R)
• M68: 33,737,013 km (0.082 R)
• M69: 34,862,737 km (0.105 R)
• M70: 35,196,190 km (0.099 R)
• M71: 35,463,671 km (0.07 R)
• M72: 35,664,731 km (0.069 R)
• M73: 36,068,047 km (0.078 R)
• M74: 36,472,858 km (0.077 R)
• M75: 37,286,970 km (0.088 R)
• M76: 37,491,470 km (0.059 R)
• M77: 37,696,270 km (0.079 R)
• M78: 38,657,137 km (0.097 R)
• M79: 41,376,078 km (0.114 R)
• M80: 42,367,164 km (0.048 R)
• M81: 42,722,908 km (0.094 R)
• M82: 43,151,207 km (0.088 R)
• M83: 43,652,808 km (0.103 R)
• M84: 44,300,417 km (0.119 R)
• M85: 44,517,035 km (0.111 R)
• M86: 45,823,922 km (0.093 R)
• M87: 46,482,153 km (0.073 R)
• M88: 46,702,211 km (0.066 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 461 - 16,730 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit