🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.99

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 1.43 AU - 1.75 AU

Year: 747 Days

Day: 31 Hours

Environment

Temp: -51 °C

Axial Tilt: 25.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.41

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 1.59 AU - 2.25 AU

Year: 992 Days

Day: 47.5 Hours

Environment

Temp: -62 °C

Axial Tilt: 42.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 94,615,336 km

• M1: 957,426 km (0.104 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.89

Radius: 0.95

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 1.95 AU - 2.15 AU

Year: 1094 Days

Day: 34.9 Hours

Environment

Temp: -67 °C

Axial Tilt: 19 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 8.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 229.8

Radius: 12.2

Gravity: 1.54 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 8.03 AU - 8.77 AU

Year: 9076 Days

Day: 11.7 Hours

Environment

Temp: -170 °C

Axial Tilt: 43.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 94,615,336 km

• M1: 355,145 km (0.058 R)
• M2: 458,218 km (0.089 R)
• M3: 666,608 km (0.094 R)
• M4: 1,285,195 km (0.094 R)
• M5: 1,363,285 km (0.085 R)
• M6: 1,727,107 km (0.065 R)
• M7: 1,956,591 km (0.099 R)
• M8: 2,047,696 km (0.093 R)
• M9: 2,234,095 km (0.079 R)
• M10: 2,868,240 km (0.083 R)
• M11: 3,691,028 km (0.098 R)
• M12: 4,342,078 km (0.077 R)
• M13: 5,003,750 km (0.116 R)
• M14: 5,488,297 km (0.061 R)
• M15: 5,723,016 km (0.084 R)
• M16: 5,802,153 km (0.08 R)
• M17: 5,987,954 km (0.085 R)
• M18: 6,175,699 km (0.115 R)
• M19: 6,502,271 km (0.107 R)
• M20: 6,695,402 km (0.112 R)
• M21: 6,806,703 km (0.096 R)
• M22: 7,030,950 km (0.079 R)
• M23: 7,314,887 km (0.073 R)
• M24: 7,486,925 km (0.058 R)
• M25: 7,573,542 km (0.114 R)
• M26: 7,952,623 km (0.062 R)
• M27: 8,548,022 km (0.11 R)
• M28: 9,530,282 km (0.092 R)
• M29: 9,718,476 km (0.093 R)
• M30: 10,130,469 km (0.034 R)
• M31: 10,906,283 km (0.116 R)
• M32: 11,500,486 km (0.097 R)
• M33: 11,701,097 km (0.072 R)
• M34: 12,377,578 km (0.105 R)
• M35: 12,548,718 km (0.077 R)
• M36: 13,451,392 km (0.081 R)
• M37: 13,804,144 km (0.094 R)
• M38: 14,017,320 km (0.066 R)
• M39: 14,375,009 km (0.059 R)
• M40: 14,554,975 km (0.087 R)
• M41: 15,062,860 km (0.114 R)
• M42: 15,502,827 km (0.087 R)
• M43: 15,909,883 km (0.07 R)
• M44: 16,021,483 km (0.057 R)
• M45: 16,583,522 km (0.031 R)
• M46: 17,304,883 km (0.075 R)
• M47: 17,381,328 km (0.117 R)
• M48: 18,503,461 km (0.103 R)
• M49: 20,009,314 km (0.111 R)
• M50: 20,170,131 km (0.106 R)
• M51: 20,250,615 km (0.087 R)
• M52: 20,331,248 km (0.106 R)
• M53: 20,573,896 km (0.113 R)
• M54: 20,817,591 km (0.092 R)
• M55: 21,471,782 km (0.038 R)
• M56: 21,595,201 km (0.032 R)
• M57: 21,801,496 km (0.083 R)
• M58: 22,633,111 km (0.053 R)
• M59: 23,390,375 km (0.116 R)
• M60: 24,455,961 km (0.079 R)
• M61: 24,800,335 km (0.086 R)
• M62: 28,692,572 km (0.068 R)
• M63: 30,062,440 km (0.112 R)
• M64: 30,385,123 km (0.104 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 562.6

Radius: 5.8

Gravity: 16.72 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 11.71 AU - 13.81 AU

Year: 16991 Days

Day: 16.3 Hours

Environment

Temp: -179 °C

Axial Tilt: 16.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 94,615,336 km

• M1: 189,391 km (0.063 R)
• M2: 294,857 km (0.088 R)
• M3: 355,445 km (0.108 R)
• M4: 641,476 km (0.115 R)
• M5: 940,971 km (0.071 R)
• M6: 1,130,212 km (0.112 R)
• M7: 1,710,502 km (0.105 R)
• M8: 2,091,079 km (0.037 R)
• M9: 2,151,965 km (0.105 R)
• M10: 2,244,417 km (0.108 R)
• M11: 2,693,061 km (0.067 R)
• M12: 2,893,821 km (0.095 R)
• M13: 3,134,075 km (0.057 R)
• M14: 3,239,093 km (0.089 R)
• M15: 3,597,380 km (0.095 R)
• M16: 4,273,712 km (0.067 R)
• M17: 4,666,257 km (0.117 R)
• M18: 5,569,828 km (0.075 R)
• M19: 5,825,640 km (0.074 R)
• M20: 5,868,575 km (0.096 R)
• M21: 6,526,058 km (0.112 R)
• M22: 6,750,454 km (0.108 R)
• M23: 6,931,617 km (0.089 R)
• M24: 7,438,605 km (0.036 R)
• M25: 7,862,116 km (0.075 R)
• M26: 7,909,688 km (0.112 R)
• M27: 8,831,211 km (0.094 R)
• M28: 10,353,968 km (0.109 R)
• M29: 11,145,341 km (0.111 R)
• M30: 11,306,009 km (0.108 R)
• M31: 12,396,128 km (0.04 R)
• M32: 12,451,480 km (0.101 R)
• M33: 13,179,124 km (0.107 R)
• M34: 13,405,764 km (0.108 R)
• M35: 15,086,945 km (0.112 R)
• M36: 15,205,277 km (0.089 R)
• M37: 15,383,448 km (0.035 R)
• M38: 15,922,150 km (0.093 R)
• M39: 16,103,014 km (0.119 R)
• M40: 18,012,032 km (0.09 R)
• M41: 18,074,714 km (0.074 R)
• M42: 18,452,897 km (0.096 R)
• M43: 18,579,457 km (0.069 R)
• M44: 18,769,895 km (0.092 R)
• M45: 19,152,866 km (0.082 R)
• M46: 19,991,212 km (0.095 R)
• M47: 20,775,703 km (0.114 R)
• M48: 20,841,527 km (0.097 R)
• M49: 21,770,529 km (0.118 R)
• M50: 21,971,290 km (0.104 R)
• M51: 22,645,078 km (0.093 R)
• M52: 24,637,124 km (0.12 R)
• M53: 25,056,297 km (0.036 R)
• M54: 27,186,870 km (0.115 R)
• M55: 27,547,550 km (0.101 R)
• M56: 27,909,876 km (0.039 R)
• M57: 28,200,994 km (0.115 R)
• M58: 28,566,013 km (0.09 R)
• M59: 31,090,327 km (0.088 R)
• M60: 32,991,417 km (0.088 R)
• M61: 35,715,444 km (0.113 R)
• M62: 36,665,840 km (0.108 R)
• M63: 38,268,332 km (0.097 R)
• M64: 38,915,792 km (0.063 R)
• M65: 38,996,874 km (0.109 R)
• M66: 40,714,706 km (0.114 R)
• M67: 41,956,668 km (0.073 R)
• M68: 43,547,641 km (0.116 R)
• M69: 46,357,538 km (0.107 R)
• M70: 47,307,035 km (0.091 R)
• M71: 47,567,186 km (0.036 R)
• M72: 47,653,953 km (0.103 R)
• M73: 48,175,900 km (0.08 R)
• M74: 51,080,043 km (0.113 R)
• M75: 52,329,186 km (0.033 R)
• M76: 52,867,588 km (0.065 R)
• M77: 53,047,555 km (0.105 R)
• M78: 53,498,143 km (0.04 R)
• M79: 54,131,092 km (0.102 R)
• M80: 55,770,086 km (0.059 R)
• M81: 56,320,008 km (0.089 R)
• M82: 57,425,387 km (0.063 R)
• M83: 59,376,741 km (0.119 R)
• M84: 60,125,927 km (0.104 R)
• M85: 60,783,859 km (0.074 R)
• M86: 61,160,995 km (0.106 R)
• M87: 61,822,816 km (0.105 R)
• M88: 62,107,052 km (0.087 R)
• M89: 62,202,047 km (0.118 R)
• M90: 62,677,169 km (0.12 R)
• M91: 62,962,752 km (0.094 R)
• M92: 63,248,783 km (0.116 R)
• M93: 63,726,599 km (0.073 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 371.5

Radius: 3

Gravity: 41.28 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 11.54 AU - 14.46 AU

Year: 17473 Days

Day: 23.8 Hours

Environment

Temp: -191 °C

Axial Tilt: 1.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 94,615,336 km

• M1: 440,566 km (0.118 R)
• M2: 1,020,108 km (0.109 R)
• M3: 1,829,432 km (0.118 R)
• M4: 1,937,891 km (0.104 R)
• M5: 2,247,259 km (0.082 R)
• M6: 2,817,078 km (0.093 R)
• M7: 4,293,160 km (0.104 R)
• M8: 4,656,683 km (0.04 R)
• M9: 5,220,517 km (0.058 R)
• M10: 5,374,453 km (0.116 R)
• M11: 6,206,816 km (0.069 R)
• M12: 6,575,724 km (0.083 R)
• M13: 7,593,588 km (0.058 R)
• M14: 7,724,336 km (0.115 R)
• M15: 8,254,362 km (0.085 R)
• M16: 8,523,787 km (0.07 R)
• M17: 8,979,163 km (0.082 R)
• M18: 9,865,830 km (0.082 R)
• M19: 10,343,795 km (0.106 R)
• M20: 11,173,166 km (0.087 R)
• M21: 11,520,981 km (0.065 R)
• M22: 12,074,493 km (0.041 R)
• M23: 12,176,070 km (0.109 R)
• M24: 12,739,755 km (0.097 R)
• M25: 12,791,516 km (0.101 R)
• M26: 12,946,948 km (0.025 R)
• M27: 13,680,576 km (0.073 R)
• M28: 13,786,491 km (0.12 R)
• M29: 14,052,326 km (0.113 R)
• M30: 14,105,733 km (0.118 R)
• M31: 16,520,691 km (0.103 R)
• M32: 17,544,838 km (0.057 R)
• M33: 20,073,042 km (0.109 R)
• M34: 22,275,422 km (0.102 R)
• M35: 23,278,476 km (0.102 R)
• M36: 25,915,438 km (0.04 R)
• M37: 26,440,825 km (0.041 R)
• M38: 26,704,865 km (0.105 R)
• M39: 27,568,943 km (0.033 R)
• M40: 27,769,703 km (0.041 R)
• M41: 29,120,123 km (0.044 R)
• M42: 29,188,190 km (0.083 R)
• M43: 29,392,840 km (0.075 R)
• M44: 29,597,939 km (0.085 R)
• M45: 30,907,518 km (0.076 R)
• M46: 33,013,408 km (0.087 R)
• M47: 33,440,061 km (0.101 R)
• M48: 35,455,443 km (0.12 R)
• M49: 36,184,733 km (0.081 R)
• M50: 36,698,153 km (0.082 R)
• M51: 36,771,755 km (0.088 R)
• M52: 36,992,561 km (0.083 R)
• M53: 39,000,614 km (0.11 R)
• M54: 39,527,049 km (0.094 R)
• M55: 39,753,390 km (0.119 R)
• M56: 41,120,116 km (0.05 R)
• M57: 41,196,561 km (0.113 R)
• M58: 42,966,453 km (0.101 R)
• M59: 43,121,437 km (0.093 R)
• M60: 44,996,796 km (0.089 R)
• M61: 45,469,824 km (0.119 R)
• M62: 46,739,162 km (0.115 R)
• M63: 46,898,633 km (0.048 R)
• M64: 47,218,025 km (0.07 R)
• M65: 47,538,314 km (0.112 R)
• M66: 49,150,231 km (0.029 R)
• M67: 49,393,627 km (0.114 R)
• M68: 49,718,703 km (0.055 R)
• M69: 50,126,058 km (0.099 R)
• M70: 50,616,290 km (0.111 R)
• M71: 50,698,120 km (0.072 R)
• M72: 52,013,983 km (0.102 R)
• M73: 53,424,242 km (0.117 R)
• M74: 54,008,721 km (0.1 R)
• M75: 54,511,220 km (0.107 R)
• M76: 55,183,663 km (0.11 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 922.1

Radius: 4.7

Gravity: 41.74 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 14.91 AU - 17.13 AU

Year: 23903 Days

Day: 23.9 Hours

Environment

Temp: -200 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 94,615,336 km

• M1: 91,853 km (0.092 R)
• M2: 410,048 km (0.06 R)
• M3: 814,860 km (0.11 R)
• M4: 961,017 km (0.089 R)
• M5: 1,115,701 km (0.118 R)
• M6: 1,244,953 km (0.108 R)
• M7: 1,311,525 km (0.1 R)
• M8: 1,589,477 km (0.118 R)
• M9: 2,238,283 km (0.1 R)
• M10: 2,569,044 km (0.059 R)
• M11: 2,827,101 km (0.069 R)
• M12: 3,414,571 km (0.089 R)
• M13: 3,842,571 km (0.074 R)
• M14: 4,644,864 km (0.106 R)
• M15: 4,905,913 km (0.11 R)
• M16: 5,118,192 km (0.049 R)
• M17: 6,281,016 km (0.118 R)
• M18: 6,686,277 km (0.078 R)
• M19: 8,452,579 km (0.088 R)
• M20: 8,770,923 km (0.116 R)
• M21: 9,093,157 km (0.07 R)
• M22: 9,749,293 km (0.079 R)
• M23: 10,556,523 km (0.026 R)
• M24: 11,315,284 km (0.087 R)
• M25: 11,807,162 km (0.099 R)
• M26: 13,918,287 km (0.103 R)
• M27: 14,293,927 km (0.047 R)
• M28: 15,363,253 km (0.083 R)
• M29: 15,829,399 km (0.094 R)
• M30: 16,221,346 km (0.073 R)
• M31: 16,458,010 km (0.059 R)
• M32: 16,616,583 km (0.113 R)
• M33: 17,658,682 km (0.1 R)
• M34: 19,053,234 km (0.076 R)
• M35: 19,136,410 km (0.025 R)
• M36: 19,974,308 km (0.102 R)
• M37: 22,120,738 km (0.101 R)
• M38: 23,354,472 km (0.029 R)
• M39: 23,532,493 km (0.064 R)
• M40: 25,155,181 km (0.097 R)
• M41: 30,623,432 km (0.057 R)
• M42: 30,915,896 km (0.108 R)
• M43: 31,209,407 km (0.075 R)
• M44: 32,095,176 km (0.056 R)
• M45: 32,392,277 km (0.099 R)
• M46: 32,491,461 km (0.104 R)
• M47: 33,790,718 km (0.08 R)
• M48: 36,646,093 km (0.118 R)
• M49: 36,956,658 km (0.102 R)
• M50: 37,267,971 km (0.107 R)
• M51: 37,371,942 km (0.084 R)
• M52: 37,788,871 km (0.055 R)
• M53: 38,627,367 km (0.109 R)
• M54: 39,260,166 km (0.104 R)
• M55: 41,825,620 km (0.118 R)
• M56: 41,933,630 km (0.085 R)
• M57: 42,475,473 km (0.088 R)
• M58: 43,675,398 km (0.115 R)
• M59: 43,894,708 km (0.108 R)
• M60: 45,107,797 km (0.049 R)
• M61: 45,440,503 km (0.106 R)
• M62: 45,885,407 km (0.098 R)
• M63: 46,331,807 km (0.037 R)
• M64: 46,779,553 km (0.054 R)
• M65: 47,566,737 km (0.108 R)
• M66: 49,610,693 km (0.064 R)
• M67: 49,725,135 km (0.074 R)
• M68: 50,068,762 km (0.098 R)
• M69: 52,031,336 km (0.061 R)
• M70: 53,197,452 km (0.105 R)
• M71: 54,136,627 km (0.106 R)
• M72: 56,269,593 km (0.057 R)
• M73: 56,866,938 km (0.109 R)
• M74: 58,792,562 km (0.032 R)
• M75: 59,277,259 km (0.112 R)
• M76: 61,843,760 km (0.095 R)
• M77: 62,831,106 km (0.087 R)
• M78: 63,078,690 km (0.108 R)
• M79: 66,201,247 km (0.105 R)
• M80: 68,480,370 km (0.061 R)
• M81: 68,607,827 km (0.115 R)
• M82: 71,300,888 km (0.099 R)
• M83: 77,319,510 km (0.098 R)
• M84: 77,850,433 km (0.113 R)
• M85: 78,782,577 km (0.058 R)
• M86: 79,450,681 km (0.115 R)
• M87: 79,718,461 km (0.096 R)
• M88: 82,955,011 km (0.1 R)
• M89: 83,770,768 km (0.076 R)
• M90: 88,305,080 km (0.084 R)
• M91: 88,443,757 km (0.066 R)
• M92: 88,721,261 km (0.037 R)
• M93: 89,555,569 km (0.105 R)
• M94: 90,532,143 km (0.095 R)
• M95: 94,331,780 km (0.119 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 239 - 16,475 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit