🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.05

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 0.57 AU - 0.61 AU

Year: 136 Days

Day: 17.6 Hours

Environment

Temp: 329 °C

Axial Tilt: 24.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.95

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 0.55 AU - 0.71 AU

Year: 150 Days

Day: 15.9 Hours

Environment

Temp: 346 °C

Axial Tilt: 8.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.73

Radius: 0.88

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 0.97 AU - 1.53 AU

Year: 420 Days

Day: 19.8 Hours

Environment

Temp: 191 °C

Axial Tilt: 20.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 2.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.88

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 1.98 AU - 2.28 AU

Year: 933 Days

Day: 43.6 Hours

Environment

Temp: 11 °C

Axial Tilt: 12.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 2.72 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.31

Radius: 0.63

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 2.29 AU - 3.15 AU

Year: 1347 Days

Day: 14.9 Hours

Environment

Temp: -10 °C

Axial Tilt: 18.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 6 - Gas Giant

Semi-Major Axis: 14.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 976.4

Radius: 9.4

Gravity: 11.05 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 11.99 AU - 16.23 AU

Year: 15913 Days

Day: 12.3 Hours

Environment

Temp: -151 °C

Axial Tilt: 22.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 84,024,493 km

• M1: 265,536 km (0.03 R)
• M2: 389,852 km (0.054 R)
• M3: 479,461 km (0.051 R)
• M4: 597,643 km (0.12 R)
• M5: 794,365 km (0.102 R)
• M6: 937,679 km (0.076 R)
• M7: 1,012,628 km (0.109 R)
• M8: 1,418,637 km (0.064 R)
• M9: 1,685,370 km (0.05 R)
• M10: 1,872,217 km (0.101 R)
• M11: 2,300,516 km (0.091 R)
• M12: 3,206,780 km (0.087 R)
• M13: 4,510,226 km (0.098 R)
• M14: 5,816,664 km (0.072 R)
• M15: 6,148,772 km (0.079 R)
• M16: 7,537,638 km (0.116 R)
• M17: 9,019,256 km (0.119 R)
• M18: 10,018,121 km (0.078 R)
• M19: 10,588,088 km (0.045 R)
• M20: 10,761,173 km (0.118 R)
• M21: 10,935,305 km (0.055 R)
• M22: 12,058,935 km (0.111 R)
• M23: 12,360,823 km (0.102 R)
• M24: 12,482,147 km (0.112 R)
• M25: 12,665,105 km (0.117 R)
• M26: 13,655,443 km (0.062 R)
• M27: 14,414,503 km (0.089 R)
• M28: 14,670,614 km (0.119 R)
• M29: 15,973,462 km (0.111 R)
• M30: 16,772,913 km (0.055 R)
• M31: 19,248,160 km (0.093 R)
• M32: 19,884,699 km (0.097 R)
• M33: 20,241,340 km (0.081 R)
• M34: 20,600,076 km (0.099 R)
• M35: 22,277,068 km (0.115 R)
• M36: 23,997,593 km (0.115 R)
• M37: 26,461,470 km (0.071 R)
• M38: 27,723,328 km (0.098 R)
• M39: 29,085,566 km (0.089 R)
• M40: 29,409,146 km (0.102 R)
• M41: 29,571,460 km (0.099 R)
• M42: 31,128,026 km (0.118 R)
• M43: 31,210,604 km (0.112 R)
• M44: 31,625,139 km (0.117 R)
• M45: 32,041,321 km (0.069 R)
• M46: 32,543,222 km (0.045 R)
• M47: 33,554,653 km (0.109 R)
• M48: 33,639,475 km (0.056 R)
• M49: 33,979,212 km (0.093 R)
• M50: 35,263,360 km (0.061 R)
• M51: 37,438,812 km (0.091 R)
• M52: 38,675,986 km (0.099 R)
• M53: 39,210,200 km (0.113 R)
• M54: 40,016,234 km (0.119 R)
• M55: 40,376,316 km (0.114 R)
• M56: 40,556,731 km (0.091 R)
• M57: 40,918,309 km (0.105 R)
• M58: 41,371,740 km (0.07 R)
• M59: 41,553,651 km (0.064 R)
• M60: 41,826,966 km (0.042 R)
• M61: 42,192,284 km (0.076 R)
• M62: 43,018,214 km (0.11 R)
• M63: 43,294,671 km (0.104 R)
• M64: 44,127,632 km (0.1 R)
• M65: 44,499,682 km (0.109 R)
• M66: 45,246,624 km (0.099 R)
• M67: 45,715,464 km (0.1 R)
• M68: 46,847,620 km (0.069 R)
• M69: 48,658,802 km (0.107 R)
• M70: 50,008,175 km (0.11 R)
• M71: 52,054,973 km (0.097 R)
• M72: 52,153,109 km (0.072 R)
• M73: 55,727,301 km (0.101 R)
• M74: 56,431,458 km (0.037 R)
• M75: 57,442,441 km (0.077 R)
• M76: 59,277,408 km (0.118 R)
• M77: 60,408,069 km (0.059 R)
• M78: 62,690,932 km (0.108 R)
• M79: 63,528,082 km (0.102 R)
• M80: 64,263,505 km (0.108 R)
• M81: 64,896,304 km (0.117 R)
• M82: 66,486,978 km (0.068 R)
• M83: 67,340,584 km (0.073 R)
• M84: 68,412,752 km (0.103 R)
• M85: 69,058,715 km (0.069 R)
• M86: 69,166,576 km (0.025 R)
• M87: 69,382,445 km (0.101 R)
• M88: 70,356,776 km (0.045 R)
• M89: 71,990,684 km (0.1 R)

Planet 7 - Gas Giant

Semi-Major Axis: 14.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 785.3

Radius: 14.2

Gravity: 3.89 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 13.6 AU - 15.5 AU

Year: 16663 Days

Day: 10 Hours

Environment

Temp: -157 °C

Axial Tilt: 176.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 84,024,493 km

• M1: 209,287 km (0.067 R)
• M2: 360,830 km (0.119 R)
• M3: 471,532 km (0.113 R)
• M4: 739,313 km (0.111 R)
• M5: 870,510 km (0.074 R)
• M6: 1,288,786 km (0.092 R)
• M7: 1,621,192 km (0.042 R)
• M8: 1,950,457 km (0.083 R)
• M9: 2,434,107 km (0.059 R)
• M10: 3,027,562 km (0.108 R)
• M11: 4,019,844 km (0.083 R)
• M12: 4,677,925 km (0.107 R)
• M13: 4,933,439 km (0.073 R)
• M14: 5,592,567 km (0.096 R)
• M15: 6,752,549 km (0.112 R)
• M16: 7,188,178 km (0.118 R)
• M17: 8,086,962 km (0.099 R)
• M18: 8,240,150 km (0.048 R)
• M19: 8,342,924 km (0.074 R)
• M20: 9,447,255 km (0.086 R)
• M21: 9,716,980 km (0.09 R)
• M22: 9,989,398 km (0.078 R)
• M23: 10,430,263 km (0.054 R)
• M24: 11,274,444 km (0.089 R)
• M25: 11,560,624 km (0.116 R)
• M26: 11,675,815 km (0.069 R)
• M27: 11,965,436 km (0.091 R)
• M28: 12,257,451 km (0.096 R)
• M29: 13,388,710 km (0.087 R)
• M30: 14,802,560 km (0.095 R)
• M31: 14,927,624 km (0.106 R)
• M32: 15,495,347 km (0.057 R)
• M33: 15,749,963 km (0.076 R)
• M34: 17,372,651 km (0.097 R)
• M35: 17,703,412 km (0.117 R)
• M36: 18,170,307 km (0.069 R)
• M37: 18,844,096 km (0.093 R)
• M38: 19,594,927 km (0.118 R)
• M39: 20,077,680 km (0.079 R)
• M40: 21,055,152 km (0.102 R)
• M41: 22,119,691 km (0.094 R)
• M42: 22,983,918 km (0.061 R)
• M43: 23,785,912 km (0.118 R)
• M44: 24,300,977 km (0.061 R)
• M45: 28,241,385 km (0.103 R)
• M46: 28,552,549 km (0.112 R)
• M47: 29,021,538 km (0.101 R)
• M48: 29,650,896 km (0.104 R)
• M49: 32,294,291 km (0.043 R)
• M50: 33,356,136 km (0.025 R)
• M51: 33,602,823 km (0.117 R)
• M52: 34,678,881 km (0.085 R)
• M53: 35,179,286 km (0.107 R)
• M54: 35,430,461 km (0.109 R)
• M55: 35,850,232 km (0.064 R)
• M56: 36,102,903 km (0.087 R)
• M57: 36,525,517 km (0.096 R)
• M58: 38,403,868 km (0.046 R)
• M59: 40,051,389 km (0.065 R)
• M60: 42,254,068 km (0.049 R)
• M61: 42,610,111 km (0.057 R)
• M62: 43,325,339 km (0.07 R)
• M63: 43,864,340 km (0.1 R)
• M64: 44,767,462 km (0.063 R)
• M65: 44,948,924 km (0.109 R)
• M66: 47,698,982 km (0.047 R)
• M67: 48,441,436 km (0.066 R)
• M68: 48,534,636 km (0.11 R)
• M69: 49,094,281 km (0.085 R)
• M70: 49,187,780 km (0.092 R)
• M71: 49,656,320 km (0.104 R)
• M72: 50,126,207 km (0.074 R)
• M73: 51,639,689 km (0.092 R)
• M74: 52,020,416 km (0.104 R)
• M75: 52,306,596 km (0.117 R)
• M76: 53,456,555 km (0.077 R)
• M77: 54,324,372 km (0.081 R)
• M78: 54,517,952 km (0.09 R)
• M79: 55,781,306 km (0.105 R)
• M80: 55,976,531 km (0.097 R)
• M81: 56,661,540 km (0.117 R)
• M82: 57,941,200 km (0.063 R)
• M83: 58,435,771 km (0.073 R)
• M84: 62,038,835 km (0.063 R)
• M85: 62,241,092 km (0.081 R)
• M86: 65,404,339 km (0.12 R)
• M87: 66,022,627 km (0.074 R)
• M88: 66,332,593 km (0.076 R)
• M89: 68,306,238 km (0.084 R)

Planet 8 - Gas Giant

Semi-Major Axis: 15.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 294

Radius: 14.1

Gravity: 1.48 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 14.02 AU - 16.12 AU

Year: 17564 Days

Day: 10.1 Hours

Environment

Temp: -160 °C

Axial Tilt: 28.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 84,024,493 km

• M1: 184,005 km (0.072 R)
• M2: 302,038 km (0.096 R)
• M3: 643,121 km (0.102 R)
• M4: 1,044,642 km (0.104 R)
• M5: 1,210,097 km (0.112 R)
• M6: 1,429,707 km (0.059 R)
• M7: 1,834,219 km (0.113 R)
• M8: 2,037,224 km (0.066 R)
• M9: 2,923,292 km (0.04 R)
• M10: 3,407,690 km (0.089 R)
• M11: 3,564,319 km (0.055 R)
• M12: 3,917,519 km (0.061 R)
• M13: 4,114,989 km (0.119 R)
• M14: 4,902,621 km (0.113 R)
• M15: 5,332,267 km (0.099 R)
• M16: 5,736,929 km (0.09 R)
• M17: 5,999,623 km (0.072 R)
• M18: 6,420,591 km (0.11 R)
• M19: 7,170,226 km (0.116 R)
• M20: 7,989,573 km (0.095 R)
• M21: 8,367,906 km (0.099 R)
• M22: 8,666,354 km (0.091 R)
• M23: 8,795,308 km (0.116 R)
• M24: 9,098,692 km (0.113 R)
• M25: 9,449,798 km (0.079 R)
• M26: 9,627,072 km (0.101 R)
• M27: 10,851,979 km (0.065 R)
• M28: 11,791,005 km (0.105 R)
• M29: 12,029,913 km (0.105 R)
• M30: 13,546,237 km (0.099 R)
• M31: 15,905,694 km (0.088 R)
• M32: 16,222,842 km (0.091 R)
• M33: 16,863,270 km (0.094 R)
• M34: 17,240,706 km (0.108 R)
• M35: 17,566,380 km (0.102 R)
• M36: 17,784,644 km (0.083 R)
• M37: 18,722,473 km (0.109 R)
• M38: 19,676,458 km (0.076 R)
• M39: 20,992,172 km (0.105 R)
• M40: 21,223,899 km (0.036 R)
• M41: 21,339,987 km (0.107 R)
• M42: 21,456,374 km (0.115 R)
• M43: 21,631,403 km (0.12 R)
• M44: 22,691,304 km (0.101 R)
• M45: 23,949,273 km (0.03 R)
• M46: 24,617,227 km (0.067 R)
• M47: 25,599,786 km (0.113 R)
• M48: 25,909,454 km (0.101 R)
• M49: 26,158,085 km (0.099 R)
• M50: 26,282,700 km (0.057 R)
• M51: 27,160,541 km (0.116 R)
• M52: 29,591,506 km (0.072 R)
• M53: 29,916,582 km (0.076 R)
• M54: 30,046,882 km (0.091 R)
• M55: 30,570,175 km (0.077 R)
• M56: 30,767,196 km (0.09 R)
• M57: 31,162,433 km (0.077 R)
• M58: 31,692,159 km (0.101 R)
• M59: 33,772,766 km (0.046 R)
• M60: 34,521,653 km (0.062 R)
• M61: 35,207,111 km (0.113 R)
• M62: 35,689,714 km (0.096 R)
• M63: 36,035,733 km (0.114 R)
• M64: 37,150,537 km (0.093 R)
• M65: 37,712,127 km (0.111 R)
• M66: 37,923,509 km (0.107 R)
• M67: 38,701,867 km (0.104 R)
• M68: 39,771,641 km (0.109 R)
• M69: 40,490,309 km (0.101 R)
• M70: 40,706,628 km (0.095 R)
• M71: 41,358,276 km (0.096 R)
• M72: 42,965,556 km (0.054 R)
• M73: 44,444,331 km (0.105 R)
• M74: 44,816,680 km (0.075 R)
• M75: 45,040,628 km (0.046 R)
• M76: 45,639,468 km (0.049 R)
• M77: 46,090,356 km (0.062 R)
• M78: 46,542,740 km (0.113 R)
• M79: 47,375,850 km (0.111 R)
• M80: 48,061,158 km (0.05 R)
• M81: 49,056,882 km (0.077 R)
• M82: 50,136,829 km (0.111 R)
• M83: 50,446,945 km (0.07 R)
• M84: 52,398,749 km (0.089 R)

Planet 9 - Ice Giant

Semi-Major Axis: 23.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 336

Radius: 6.6

Gravity: 7.71 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 22.25 AU - 23.77 AU

Year: 33139 Days

Day: 17.1 Hours

Environment

Temp: -181 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 84,024,493 km

• M1: 655,388 km (0.028 R)
• M2: 1,106,276 km (0.111 R)
• M3: 1,875,658 km (0.119 R)
• M4: 2,501,276 km (0.104 R)
• M5: 2,696,801 km (0.117 R)
• M6: 2,938,102 km (0.12 R)
• M7: 3,527,967 km (0.09 R)
• M8: 3,703,146 km (0.081 R)
• M9: 4,107,808 km (0.104 R)
• M10: 4,385,312 km (0.058 R)
• M11: 4,909,952 km (0.066 R)
• M12: 5,657,043 km (0.102 R)
• M13: 6,069,934 km (0.11 R)
• M14: 6,870,133 km (0.036 R)
• M15: 6,924,586 km (0.098 R)
• M16: 7,477,799 km (0.087 R)
• M17: 7,816,489 km (0.115 R)
• M18: 8,160,265 km (0.037 R)
• M19: 9,522,952 km (0.037 R)
• M20: 9,583,838 km (0.116 R)
• M21: 9,890,065 km (0.074 R)
• M22: 10,511,943 km (0.085 R)
• M23: 11,210,715 km (0.082 R)
• M24: 11,924,297 km (0.081 R)
• M25: 13,944,317 km (0.1 R)
• M26: 14,151,959 km (0.066 R)
• M27: 14,570,533 km (0.111 R)
• M28: 14,922,537 km (0.032 R)
• M29: 15,135,116 km (0.073 R)
• M30: 15,563,115 km (0.103 R)
• M31: 17,314,607 km (0.048 R)
• M32: 17,463,457 km (0.081 R)
• M33: 18,745,062 km (0.097 R)
• M34: 19,050,990 km (0.1 R)
• M35: 19,667,782 km (0.029 R)
• M36: 20,605,312 km (0.119 R)
• M37: 20,762,988 km (0.108 R)
• M38: 21,158,973 km (0.088 R)
• M39: 22,119,392 km (0.088 R)
• M40: 22,848,831 km (0.119 R)
• M41: 23,093,872 km (0.108 R)
• M42: 23,421,791 km (0.102 R)
• M43: 24,331,645 km (0.107 R)
• M44: 25,253,018 km (0.117 R)
• M45: 28,084,756 km (0.095 R)
• M46: 28,874,334 km (0.114 R)
• M47: 28,962,447 km (0.12 R)
• M48: 30,654,997 km (0.093 R)
• M49: 31,015,379 km (0.119 R)
• M50: 34,321,491 km (0.054 R)
• M51: 36,300,971 km (0.06 R)
• M52: 37,352,644 km (0.12 R)
• M53: 37,544,877 km (0.099 R)
• M54: 39,192,548 km (0.112 R)
• M55: 41,558,588 km (0.027 R)
• M56: 41,658,070 km (0.115 R)
• M57: 41,857,484 km (0.079 R)
• M58: 41,957,266 km (0.05 R)
• M59: 44,274,986 km (0.081 R)
• M60: 48,823,210 km (0.041 R)
• M61: 49,033,395 km (0.056 R)
• M62: 49,560,279 km (0.091 R)
• M63: 51,793,775 km (0.085 R)
• M64: 53,300,973 km (0.05 R)
• M65: 54,495,213 km (0.081 R)
• M66: 54,604,270 km (0.099 R)
• M67: 55,588,624 km (0.113 R)
• M68: 56,358,305 km (0.066 R)
• M69: 57,352,981 km (0.103 R)
• M70: 57,908,139 km (0.116 R)
• M71: 61,389,431 km (0.076 R)
• M72: 61,502,826 km (0.096 R)
• M73: 64,130,962 km (0.074 R)
• M74: 64,246,002 km (0.109 R)
• M75: 64,591,723 km (0.071 R)
• M76: 66,562,226 km (0.109 R)
• M77: 67,847,870 km (0.113 R)
• M78: 68,199,874 km (0.081 R)
• M79: 69,614,023 km (0.072 R)
• M80: 70,443,393 km (0.046 R)
• M81: 72,711,147 km (0.097 R)
• M82: 73,673,062 km (0.112 R)
• M83: 75,245,186 km (0.109 R)
• M84: 75,366,659 km (0.119 R)
• M85: 76,950,751 km (0.044 R)
• M86: 77,195,344 km (0.097 R)
• M87: 78,668,883 km (0.083 R)
• M88: 83,898,675 km (0.079 R)
• M89: 84,024,486 km (0.104 R)

Kuiper Belt

Range: 36.5 - 63.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 420 - 17,445 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit