🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.85

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 0.83 AU - 1.29 AU

Year: 382 Days

Day: 30.6 Hours

Environment

Temp: 148 °C

Axial Tilt: 12.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.42

Radius: 0.71

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 1.1 AU - 1.3 AU

Year: 460 Days

Day: 16.5 Hours

Environment

Temp: 29 °C

Axial Tilt: 36.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 88,105,420 km

• M1: 39,793 km (0.108 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.87

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 2.61 AU - 2.91 AU

Year: 1604 Days

Day: 35.2 Hours

Environment

Temp: -88 °C

Axial Tilt: 34.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 88,105,420 km

• M1: 698,024 km (0.049 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.17

Radius: 1.06

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 2.87 AU - 2.91 AU

Year: 1719 Days

Day: 44.3 Hours

Environment

Temp: -96 °C

Axial Tilt: 32 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 88,105,420 km

• M1: 802,144 km (0.066 R)
• M2: 1,491,192 km (0.106 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.32

Radius: 1.8

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 2.91 AU - 3.51 AU

Year: 2012 Days

Day: 13.2 Hours

Environment

Temp: -100 °C

Axial Tilt: 8.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 88,105,420 km

• M1: 639,082 km (0.112 R)

Planet 6 - Terrestrial

Semi-Major Axis: 5.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.02

Radius: 1.32

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 5.41 AU - 5.49 AU

Year: 4451 Days

Day: 39.7 Hours

Environment

Temp: -143 °C

Axial Tilt: 44.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 88,105,420 km

• M1: 829,520 km (0.12 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 947.6

Radius: 14.1

Gravity: 4.77 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 7.45 AU - 9.67 AU

Year: 8762 Days

Day: 8.4 Hours

Environment

Temp: -168 °C

Axial Tilt: 14.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 88,105,420 km

• M1: 494,421 km (0.095 R)
• M2: 703,858 km (0.101 R)
• M3: 855,999 km (0.117 R)
• M4: 1,058,555 km (0.069 R)
• M5: 1,196,334 km (0.079 R)
• M6: 1,579,604 km (0.118 R)
• M7: 2,026,303 km (0.112 R)
• M8: 2,646,237 km (0.106 R)
• M9: 2,755,294 km (0.111 R)
• M10: 3,235,652 km (0.081 R)
• M11: 3,500,740 km (0.105 R)
• M12: 3,896,576 km (0.071 R)
• M13: 4,436,026 km (0.049 R)
• M14: 4,533,713 km (0.097 R)
• M15: 4,698,121 km (0.093 R)
• M16: 4,965,453 km (0.108 R)
• M17: 5,410,656 km (0.109 R)
• M18: 6,120,797 km (0.048 R)
• M19: 6,413,111 km (0.114 R)
• M20: 7,011,652 km (0.101 R)
• M21: 7,202,389 km (0.117 R)
• M22: 7,472,414 km (0.113 R)
• M23: 7,589,250 km (0.087 R)
• M24: 8,102,221 km (0.119 R)
• M25: 9,708,154 km (0.088 R)
• M26: 10,178,639 km (0.11 R)
• M27: 10,482,024 km (0.102 R)
• M28: 11,499,738 km (0.057 R)
• M29: 11,861,166 km (0.089 R)
• M30: 12,134,631 km (0.105 R)
• M31: 12,226,335 km (0.104 R)
• M32: 12,874,243 km (0.109 R)
• M33: 13,202,461 km (0.117 R)
• M34: 13,819,403 km (0.118 R)
• M35: 13,915,145 km (0.108 R)
• M36: 15,130,628 km (0.044 R)
• M37: 15,726,177 km (0.11 R)
• M38: 16,379,920 km (0.097 R)
• M39: 17,299,947 km (0.1 R)
• M40: 18,289,237 km (0.063 R)
• M41: 18,394,554 km (0.047 R)
• M42: 18,658,445 km (0.065 R)
• M43: 20,869,651 km (0.079 R)
• M44: 21,089,709 km (0.106 R)
• M45: 21,310,665 km (0.113 R)
• M46: 21,978,022 km (0.09 R)
• M47: 23,162,538 km (0.035 R)
• M48: 24,774,006 km (0.027 R)
• M49: 25,475,620 km (0.03 R)
• M50: 25,769,879 km (0.098 R)
• M51: 26,898,595 km (0.068 R)
• M52: 27,198,239 km (0.119 R)
• M53: 28,104,054 km (0.101 R)
• M54: 28,225,528 km (0.109 R)
• M55: 28,347,301 km (0.085 R)
• M56: 29,265,532 km (0.066 R)
• M57: 32,269,158 km (0.07 R)
• M58: 33,035,249 km (0.074 R)
• M59: 33,549,417 km (0.095 R)
• M60: 33,807,324 km (0.111 R)
• M61: 34,325,531 km (0.059 R)
• M62: 34,780,907 km (0.043 R)
• M63: 35,500,772 km (0.084 R)
• M64: 35,895,411 km (0.092 R)
• M65: 38,631,257 km (0.103 R)
• M66: 38,834,111 km (0.066 R)
• M67: 39,785,255 km (0.115 R)
• M68: 41,641,315 km (0.085 R)
• M69: 42,127,060 km (0.07 R)
• M70: 42,405,461 km (0.119 R)
• M71: 43,034,221 km (0.081 R)
• M72: 43,244,556 km (0.117 R)
• M73: 43,455,040 km (0.076 R)
• M74: 44,018,425 km (0.097 R)
• M75: 44,442,386 km (0.043 R)
• M76: 45,508,570 km (0.045 R)
• M77: 46,152,140 km (0.1 R)
• M78: 46,798,851 km (0.06 R)
• M79: 47,304,043 km (0.061 R)
• M80: 47,520,960 km (0.084 R)

Planet 8 - Gas Giant

Semi-Major Axis: 12.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 413.9

Radius: 11.7

Gravity: 3.02 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 12.27 AU - 13.65 AU

Year: 16322 Days

Day: 12.6 Hours

Environment

Temp: -179 °C

Axial Tilt: 22.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 88,105,420 km

• M1: 165,306 km (0.078 R)
• M2: 248,482 km (0.056 R)
• M3: 353,799 km (0.109 R)
• M4: 466,297 km (0.102 R)
• M5: 560,543 km (0.053 R)
• M6: 1,052,720 km (0.12 R)
• M7: 1,485,357 km (0.092 R)
• M8: 2,445,626 km (0.119 R)
• M9: 3,112,085 km (0.118 R)
• M10: 3,335,733 km (0.103 R)
• M11: 4,567,971 km (0.112 R)
• M12: 4,859,388 km (0.036 R)
• M13: 5,157,087 km (0.071 R)
• M14: 5,576,261 km (0.112 R)
• M15: 5,692,498 km (0.076 R)
• M16: 7,531,056 km (0.101 R)
• M17: 7,616,776 km (0.08 R)
• M18: 8,225,938 km (0.117 R)
• M19: 8,491,774 km (0.058 R)
• M20: 8,625,813 km (0.11 R)
• M21: 9,032,121 km (0.079 R)
• M22: 9,214,630 km (0.107 R)
• M23: 9,444,562 km (0.083 R)
• M24: 10,098,754 km (0.072 R)
• M25: 10,719,136 km (0.108 R)
• M26: 10,815,776 km (0.075 R)
• M27: 11,107,193 km (0.071 R)
• M28: 11,204,881 km (0.112 R)
• M29: 12,047,117 km (0.056 R)
• M30: 12,147,646 km (0.065 R)
• M31: 12,961,160 km (0.1 R)
• M32: 13,115,545 km (0.099 R)
• M33: 13,478,469 km (0.043 R)
• M34: 14,426,919 km (0.117 R)
• M35: 15,560,423 km (0.039 R)
• M36: 16,387,699 km (0.094 R)
• M37: 17,626,519 km (0.064 R)
• M38: 18,199,778 km (0.1 R)
• M39: 19,012,393 km (0.11 R)
• M40: 19,423,189 km (0.105 R)
• M41: 20,793,356 km (0.086 R)
• M42: 20,914,082 km (0.081 R)
• M43: 21,459,815 km (0.061 R)
• M44: 21,642,773 km (0.102 R)
• M45: 22,627,276 km (0.074 R)
• M46: 24,258,043 km (0.082 R)
• M47: 24,831,451 km (0.044 R)
• M48: 25,023,535 km (0.079 R)
• M49: 25,151,890 km (0.119 R)
• M50: 26,382,183 km (0.098 R)
• M51: 27,433,258 km (0.067 R)
• M52: 28,030,602 km (0.112 R)
• M53: 28,833,643 km (0.113 R)
• M54: 29,440,861 km (0.056 R)
• M55: 30,052,417 km (0.092 R)
• M56: 32,120,757 km (0.086 R)
• M57: 32,469,919 km (0.053 R)
• M58: 32,680,104 km (0.089 R)
• M59: 33,383,812 km (0.106 R)
• M60: 34,021,398 km (0.113 R)
• M61: 34,163,666 km (0.078 R)
• M62: 34,806,189 km (0.113 R)
• M63: 35,164,775 km (0.061 R)
• M64: 36,030,647 km (0.037 R)
• M65: 36,830,547 km (0.111 R)
• M66: 37,196,015 km (0.062 R)
• M67: 38,818,553 km (0.099 R)
• M68: 39,190,453 km (0.087 R)
• M69: 40,690,172 km (0.074 R)
• M70: 41,523,133 km (0.075 R)
• M71: 41,598,979 km (0.088 R)
• M72: 42,744,450 km (0.079 R)
• M73: 44,365,493 km (0.098 R)
• M74: 45,535,647 km (0.106 R)
• M75: 45,692,426 km (0.084 R)
• M76: 46,006,581 km (0.103 R)
• M77: 46,242,647 km (0.104 R)
• M78: 46,874,099 km (0.116 R)
• M79: 47,032,374 km (0.113 R)
• M80: 47,906,325 km (0.119 R)
• M81: 49,750,866 km (0.092 R)
• M82: 50,884,968 km (0.089 R)
• M83: 51,455,235 km (0.075 R)
• M84: 52,027,596 km (0.091 R)
• M85: 52,273,535 km (0.029 R)
• M86: 53,923,001 km (0.054 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 121.1

Radius: 3.5

Gravity: 9.89 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 11.17 AU - 17.39 AU

Year: 18879 Days

Day: 16.1 Hours

Environment

Temp: -180 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 88,105,420 km

• M1: 53,855 km (0.066 R)
• M2: 572,960 km (0.083 R)
• M3: 631,752 km (0.104 R)
• M4: 677,230 km (0.055 R)
• M5: 989,889 km (0.112 R)
• M6: 1,440,179 km (0.106 R)
• M7: 1,561,652 km (0.118 R)
• M8: 1,749,846 km (0.072 R)
• M9: 1,835,865 km (0.078 R)
• M10: 2,012,091 km (0.058 R)
• M11: 2,193,853 km (0.073 R)
• M12: 2,216,891 km (0.092 R)
• M13: 2,452,208 km (0.084 R)
• M14: 2,500,229 km (0.083 R)
• M15: 2,548,549 km (0.107 R)
• M16: 2,794,787 km (0.071 R)
• M17: 2,870,185 km (0.112 R)
• M18: 2,997,343 km (0.113 R)
• M19: 3,257,045 km (0.092 R)
• M20: 3,497,000 km (0.072 R)
• M21: 3,825,816 km (0.092 R)
• M22: 3,909,441 km (0.053 R)
• M23: 4,078,786 km (0.081 R)
• M24: 4,164,356 km (0.069 R)
• M25: 4,279,397 km (0.097 R)
• M26: 4,366,313 km (0.07 R)
• M27: 4,541,941 km (0.086 R)
• M28: 5,174,740 km (0.114 R)
• M29: 5,236,374 km (0.087 R)
• M30: 5,267,341 km (0.054 R)
• M31: 5,898,794 km (0.119 R)
• M32: 5,995,583 km (0.12 R)
• M33: 6,190,659 km (0.052 R)
• M34: 6,289,094 km (0.105 R)
• M35: 6,354,918 km (0.047 R)
• M36: 8,689,392 km (0.088 R)
• M37: 8,726,044 km (0.101 R)
• M38: 9,432,295 km (0.119 R)
• M39: 9,849,524 km (0.055 R)
• M40: 10,041,308 km (0.104 R)
• M41: 10,311,632 km (0.108 R)
• M42: 10,389,273 km (0.05 R)
• M43: 10,938,596 km (0.055 R)
• M44: 11,136,963 km (0.092 R)
• M45: 11,577,828 km (0.103 R)
• M46: 11,983,388 km (0.107 R)
• M47: 12,229,028 km (0.092 R)
• M48: 12,393,735 km (0.11 R)
• M49: 12,642,067 km (0.11 R)
• M50: 12,766,832 km (0.076 R)
• M51: 13,481,760 km (0.112 R)
• M52: 13,865,628 km (0.112 R)
• M53: 13,994,282 km (0.11 R)
• M54: 15,391,676 km (0.082 R)
• M55: 15,435,957 km (0.115 R)
• M56: 15,703,139 km (0.061 R)
• M57: 16,151,933 km (0.112 R)
• M58: 16,287,319 km (0.052 R)
• M59: 17,153,789 km (0.114 R)
• M60: 17,199,716 km (0.081 R)
• M61: 18,457,684 km (0.114 R)
• M62: 18,788,595 km (0.11 R)
• M63: 19,026,156 km (0.083 R)
• M64: 19,552,292 km (0.105 R)
• M65: 19,744,825 km (0.114 R)
• M66: 19,889,635 km (0.097 R)
• M67: 20,374,781 km (0.109 R)
• M68: 21,109,905 km (0.078 R)
• M69: 21,356,891 km (0.069 R)
• M70: 23,112,273 km (0.062 R)
• M71: 23,213,999 km (0.107 R)
• M72: 23,724,726 km (0.039 R)
• M73: 23,930,124 km (0.082 R)
• M74: 24,084,509 km (0.087 R)
• M75: 24,705,340 km (0.074 R)
• M76: 24,809,311 km (0.089 R)
• M77: 25,122,120 km (0.101 R)
• M78: 25,331,407 km (0.113 R)
• M79: 26,068,327 km (0.118 R)
• M80: 26,599,100 km (0.095 R)
• M81: 27,887,437 km (0.049 R)
• M82: 27,941,591 km (0.037 R)
• M83: 28,375,724 km (0.04 R)
• M84: 29,857,641 km (0.092 R)
• M85: 30,357,148 km (0.078 R)
• M86: 30,468,449 km (0.09 R)
• M87: 31,308,142 km (0.1 R)
• M88: 33,584,124 km (0.104 R)
• M89: 33,814,654 km (0.084 R)
• M90: 35,443,027 km (0.077 R)
• M91: 35,618,954 km (0.045 R)
• M92: 35,677,596 km (0.105 R)
• M93: 37,156,072 km (0.058 R)
• M94: 37,513,910 km (0.114 R)
• M95: 40,723,832 km (0.095 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 538.4

Radius: 5

Gravity: 21.54 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 16.94 AU - 20.3 AU

Year: 28109 Days

Day: 18.2 Hours

Environment

Temp: -186 °C

Axial Tilt: 48.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 88,105,420 km

• M1: 292,763 km (0.073 R)
• M2: 369,357 km (0.097 R)
• M3: 1,521,261 km (0.104 R)
• M4: 1,657,993 km (0.118 R)
• M5: 2,321,460 km (0.109 R)
• M6: 2,846,399 km (0.092 R)
• M7: 3,187,033 km (0.104 R)
• M8: 3,406,493 km (0.059 R)
• M9: 4,046,922 km (0.09 R)
• M10: 4,332,654 km (0.083 R)
• M11: 4,973,830 km (0.073 R)
• M12: 6,124,836 km (0.082 R)
• M13: 6,342,651 km (0.075 R)
• M14: 6,563,008 km (0.088 R)
• M15: 7,643,554 km (0.106 R)
• M16: 7,760,539 km (0.07 R)
• M17: 8,778,104 km (0.087 R)
• M18: 9,710,398 km (0.104 R)
• M19: 11,266,216 km (0.098 R)
• M20: 11,399,358 km (0.114 R)
• M21: 12,277,348 km (0.098 R)
• M22: 12,967,293 km (0.066 R)
• M23: 14,456,839 km (0.091 R)
• M24: 15,111,629 km (0.087 R)
• M25: 15,701,793 km (0.103 R)
• M26: 16,149,389 km (0.1 R)
• M27: 16,299,436 km (0.078 R)
• M28: 16,601,025 km (0.108 R)
• M29: 17,671,248 km (0.103 R)
• M30: 17,825,933 km (0.048 R)
• M31: 19,158,850 km (0.114 R)
• M32: 21,505,592 km (0.095 R)
• M33: 21,836,352 km (0.117 R)
• M34: 22,168,759 km (0.085 R)
• M35: 24,112,334 km (0.096 R)
• M36: 27,799,623 km (0.08 R)
• M37: 28,521,732 km (0.085 R)
• M38: 29,984,051 km (0.079 R)
• M39: 31,564,403 km (0.076 R)
• M40: 32,791,105 km (0.095 R)
• M41: 34,515,221 km (0.096 R)
• M42: 35,876,262 km (0.108 R)
• M43: 36,170,222 km (0.097 R)
• M44: 36,366,644 km (0.106 R)
• M45: 36,465,079 km (0.053 R)
• M46: 36,958,004 km (0.076 R)
• M47: 37,950,736 km (0.106 R)
• M48: 39,052,823 km (0.106 R)
• M49: 39,254,332 km (0.057 R)
• M50: 40,470,562 km (0.083 R)
• M51: 41,083,315 km (0.114 R)
• M52: 42,421,468 km (0.088 R)
• M53: 42,628,661 km (0.096 R)
• M54: 43,773,833 km (0.114 R)
• M55: 44,507,910 km (0.114 R)
• M56: 45,669,537 km (0.071 R)
• M57: 45,988,181 km (0.059 R)
• M58: 47,269,786 km (0.111 R)
• M59: 49,214,109 km (0.06 R)
• M60: 51,074,209 km (0.084 R)
• M61: 51,625,776 km (0.079 R)
• M62: 52,179,289 km (0.086 R)
• M63: 56,563,105 km (0.119 R)
• M64: 58,165,298 km (0.051 R)
• M65: 59,550,574 km (0.05 R)
• M66: 63,178,921 km (0.103 R)
• M67: 63,533,916 km (0.105 R)
• M68: 63,889,511 km (0.109 R)
• M69: 65,557,527 km (0.079 R)
• M70: 66,036,838 km (0.032 R)
• M71: 66,998,753 km (0.12 R)
• M72: 67,723,255 km (0.076 R)
• M73: 68,086,479 km (0.099 R)
• M74: 68,936,494 km (0.116 R)
• M75: 72,001,006 km (0.097 R)
• M76: 72,495,427 km (0.064 R)
• M77: 74,859,223 km (0.055 R)
• M78: 75,360,077 km (0.115 R)
• M79: 75,485,590 km (0.052 R)
• M80: 77,121,891 km (0.099 R)
• M81: 77,754,391 km (0.118 R)
• M82: 77,881,100 km (0.12 R)
• M83: 78,134,818 km (0.111 R)
• M84: 78,642,853 km (0.065 R)
• M85: 80,301,594 km (0.115 R)
• M86: 81,843,050 km (0.099 R)
• M87: 82,100,807 km (0.064 R)
• M88: 83,653,633 km (0.085 R)
• M89: 86,394,117 km (0.055 R)
• M90: 86,525,464 km (0.082 R)
• M91: 87,577,735 km (0.079 R)
• M92: 87,709,531 km (0.104 R)

Kuiper Belt

Range: 31.4 - 48.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 254 - 19,427 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit