🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.31

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 1.06 AU - 1.18 AU

Year: 427 Days

Day: 35.2 Hours

Environment

Temp: 18 °C

Axial Tilt: 8.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 73,196,887 km

• M1: 117,135 km (0.098 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.48

Radius: 1.17

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 1.05 AU - 1.29 AU

Year: 455 Days

Day: 22.6 Hours

Environment

Temp: 31 °C

Axial Tilt: 16.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.17

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 1.34 AU - 1.58 AU

Year: 635 Days

Day: 37.6 Hours

Environment

Temp: -36 °C

Axial Tilt: 14.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,196,887 km

• M1: 288,724 km (0.086 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.28

Radius: 0.6

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 2 AU - 2.92 AU

Year: 1389 Days

Day: 15.4 Hours

Environment

Temp: -87 °C

Axial Tilt: 46.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.42

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 3.31 AU - 3.97 AU

Year: 2499 Days

Day: 43.7 Hours

Environment

Temp: -124 °C

Axial Tilt: 6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 6.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 15.1

Radius: 13.4

Gravity: 0.08 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 5.62 AU - 6.74 AU

Year: 5529 Days

Day: 10.9 Hours

Environment

Temp: -156 °C

Axial Tilt: 0 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 73,196,887 km

• M1: 240,404 km (0.082 R)
• M2: 375,341 km (0.112 R)
• M3: 612,304 km (0.057 R)
• M4: 762,351 km (0.12 R)
• M5: 914,342 km (0.097 R)
• M6: 1,153,400 km (0.102 R)
• M7: 1,290,880 km (0.117 R)
• M8: 1,634,207 km (0.103 R)
• M9: 1,745,358 km (0.063 R)
• M10: 2,150,619 km (0.068 R)
• M11: 2,389,676 km (0.087 R)
• M12: 2,534,038 km (0.09 R)
• M13: 2,948,424 km (0.12 R)
• M14: 3,159,058 km (0.101 R)
• M15: 3,271,107 km (0.11 R)
• M16: 3,683,399 km (0.108 R)
• M17: 4,568,420 km (0.107 R)
• M18: 5,194,038 km (0.098 R)
• M19: 5,293,670 km (0.101 R)
• M20: 5,664,224 km (0.064 R)
• M21: 5,812,476 km (0.034 R)
• M22: 6,089,830 km (0.108 R)
• M23: 6,183,179 km (0.116 R)
• M24: 6,549,694 km (0.095 R)
• M25: 7,082,113 km (0.079 R)
• M26: 7,590,895 km (0.112 R)
• M27: 7,729,423 km (0.07 R)
• M28: 8,214,419 km (0.116 R)
• M29: 8,512,867 km (0.113 R)
• M30: 8,775,411 km (0.087 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 715

Radius: 9.5

Gravity: 7.92 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 6.17 AU - 8.65 AU

Year: 7259 Days

Day: 13.2 Hours

Environment

Temp: -160 °C

Axial Tilt: 74.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 73,196,887 km

• M1: 119,379 km (0.072 R)
• M2: 321,635 km (0.073 R)
• M3: 542,891 km (0.101 R)
• M4: 874,549 km (0.111 R)
• M5: 1,911,262 km (0.111 R)
• M6: 2,081,954 km (0.114 R)
• M7: 2,415,706 km (0.109 R)
• M8: 2,600,609 km (0.059 R)
• M9: 2,814,385 km (0.106 R)
• M10: 3,158,310 km (0.069 R)
• M11: 3,752,513 km (0.058 R)
• M12: 3,832,548 km (0.107 R)
• M13: 4,297,049 km (0.1 R)
• M14: 4,380,974 km (0.115 R)
• M15: 4,721,907 km (0.073 R)
• M16: 6,616,564 km (0.078 R)
• M17: 7,007,763 km (0.116 R)
• M18: 7,406,441 km (0.079 R)
• M19: 7,540,929 km (0.08 R)
• M20: 8,018,296 km (0.109 R)
• M21: 9,181,869 km (0.076 R)
• M22: 10,548,445 km (0.064 R)
• M23: 11,352,085 km (0.063 R)
• M24: 11,585,308 km (0.064 R)
• M25: 11,780,832 km (0.104 R)
• M26: 12,214,965 km (0.106 R)
• M27: 12,734,818 km (0.052 R)
• M28: 12,936,625 km (0.092 R)
• M29: 13,058,249 km (0.098 R)
• M30: 13,466,501 km (0.102 R)
• M31: 13,548,630 km (0.072 R)
• M32: 13,630,909 km (0.101 R)
• M33: 14,547,346 km (0.066 R)
• M34: 14,631,569 km (0.12 R)
• M35: 14,927,923 km (0.118 R)
• M36: 16,002,335 km (0.052 R)
• M37: 16,526,974 km (0.099 R)
• M38: 16,924,157 km (0.081 R)
• M39: 17,458,520 km (0.106 R)
• M40: 17,548,279 km (0.051 R)
• M41: 17,953,390 km (0.047 R)
• M42: 18,089,075 km (0.119 R)
• M43: 18,498,375 km (0.032 R)
• M44: 18,910,816 km (0.115 R)
• M45: 20,071,995 km (0.098 R)
• M46: 21,688,101 km (0.083 R)
• M47: 21,832,762 km (0.069 R)
• M48: 22,317,010 km (0.086 R)
• M49: 22,609,325 km (0.069 R)
• M50: 23,001,121 km (0.096 R)
• M51: 23,197,843 km (0.083 R)
• M52: 24,239,642 km (0.091 R)
• M53: 24,439,804 km (0.114 R)
• M54: 24,540,035 km (0.097 R)
• M55: 24,841,774 km (0.105 R)
• M56: 25,094,145 km (0.064 R)
• M57: 25,398,128 km (0.115 R)
• M58: 26,163,471 km (0.098 R)
• M59: 26,884,533 km (0.072 R)
• M60: 26,988,054 km (0.085 R)
• M61: 27,664,237 km (0.119 R)
• M62: 27,768,806 km (0.064 R)
• M63: 27,978,243 km (0.12 R)
• M64: 29,246,234 km (0.046 R)
• M65: 30,424,766 km (0.103 R)
• M66: 30,694,790 km (0.114 R)
• M67: 30,857,254 km (0.099 R)
• M68: 31,128,475 km (0.1 R)
• M69: 32,166,684 km (0.101 R)
• M70: 32,331,690 km (0.069 R)
• M71: 32,662,451 km (0.077 R)
• M72: 33,216,262 km (0.063 R)
• M73: 33,327,264 km (0.067 R)
• M74: 34,614,255 km (0.097 R)
• M75: 35,122,139 km (0.119 R)
• M76: 35,235,385 km (0.033 R)
• M77: 35,974,249 km (0.115 R)
• M78: 36,317,127 km (0.068 R)
• M79: 36,546,161 km (0.064 R)
• M80: 37,005,876 km (0.072 R)
• M81: 37,236,406 km (0.09 R)
• M82: 38,279,702 km (0.098 R)
• M83: 38,396,238 km (0.057 R)
• M84: 38,571,268 km (0.056 R)
• M85: 39,273,929 km (0.067 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 555.4

Radius: 9.5

Gravity: 6.15 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 9.68 AU - 13.28 AU

Year: 13999 Days

Day: 13.6 Hours

Environment

Temp: -169 °C

Axial Tilt: 28.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 73,196,887 km

• M1: 119,977 km (0.113 R)
• M2: 200,910 km (0.09 R)
• M3: 325,675 km (0.061 R)
• M4: 452,683 km (0.11 R)
• M5: 515,365 km (0.028 R)
• M6: 780,003 km (0.087 R)
• M7: 1,064,538 km (0.109 R)
• M8: 1,501,364 km (0.03 R)
• M9: 1,625,082 km (0.081 R)
• M10: 1,830,480 km (0.056 R)
• M11: 2,266,408 km (0.114 R)
• M12: 3,360,716 km (0.103 R)
• M13: 3,458,404 km (0.113 R)
• M14: 3,656,770 km (0.025 R)
• M15: 4,239,304 km (0.106 R)
• M16: 4,309,615 km (0.116 R)
• M17: 4,813,760 km (0.089 R)
• M18: 5,298,607 km (0.12 R)
• M19: 5,604,834 km (0.064 R)
• M20: 6,274,733 km (0.098 R)
• M21: 6,886,588 km (0.036 R)
• M22: 7,262,977 km (0.067 R)
• M23: 7,560,377 km (0.06 R)
• M24: 8,924,859 km (0.115 R)
• M25: 9,060,993 km (0.1 R)
• M26: 9,243,503 km (0.103 R)
• M27: 9,381,133 km (0.089 R)
• M28: 9,798,361 km (0.046 R)
• M29: 11,625,699 km (0.045 R)
• M30: 12,628,903 km (0.03 R)
• M31: 13,399,481 km (0.09 R)
• M32: 14,931,962 km (0.1 R)
• M33: 16,575,145 km (0.104 R)
• M34: 16,798,494 km (0.089 R)
• M35: 17,079,140 km (0.119 R)
• M36: 17,474,677 km (0.107 R)
• M37: 18,332,321 km (0.107 R)
• M38: 19,379,656 km (0.09 R)
• M39: 20,326,910 km (0.119 R)
• M40: 20,386,599 km (0.1 R)
• M41: 20,926,498 km (0.104 R)
• M42: 21,349,711 km (0.113 R)
• M43: 21,592,807 km (0.111 R)
• M44: 21,653,693 km (0.105 R)
• M45: 22,574,468 km (0.111 R)
• M46: 23,696,153 km (0.11 R)
• M47: 24,074,037 km (0.106 R)
• M48: 24,137,168 km (0.071 R)
• M49: 24,453,866 km (0.093 R)
• M50: 24,708,332 km (0.093 R)
• M51: 24,963,546 km (0.032 R)
• M52: 25,155,630 km (0.064 R)
• M53: 25,670,097 km (0.053 R)
• M54: 26,905,775 km (0.082 R)
• M55: 27,365,938 km (0.103 R)
• M56: 27,563,856 km (0.036 R)
• M57: 27,629,979 km (0.052 R)
• M58: 27,696,101 km (0.116 R)
• M59: 28,160,752 km (0.061 R)
• M60: 28,694,966 km (0.043 R)
• M61: 28,761,986 km (0.104 R)
• M62: 28,896,026 km (0.055 R)
• M63: 30,317,355 km (0.111 R)
• M64: 31,277,474 km (0.066 R)
• M65: 31,692,010 km (0.056 R)
• M66: 33,650,395 km (0.114 R)
• M67: 34,004,344 km (0.095 R)
• M68: 36,008,507 km (0.076 R)
• M69: 36,733,458 km (0.073 R)
• M70: 38,124,419 km (0.092 R)
• M71: 38,345,525 km (0.07 R)
• M72: 38,567,079 km (0.101 R)
• M73: 39,383,285 km (0.095 R)
• M74: 40,580,666 km (0.104 R)
• M75: 40,806,559 km (0.035 R)
• M76: 41,183,845 km (0.076 R)
• M77: 42,628,212 km (0.07 R)
• M78: 43,011,183 km (0.11 R)
• M79: 44,631,627 km (0.06 R)
• M80: 44,942,492 km (0.044 R)
• M81: 47,852,469 km (0.045 R)
• M82: 50,498,706 km (0.106 R)
• M83: 50,903,817 km (0.058 R)
• M84: 51,798,861 km (0.109 R)
• M85: 53,027,658 km (0.082 R)
• M86: 54,100,424 km (0.117 R)

Planet 9 - Gas Giant

Semi-Major Axis: 12.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 997.4

Radius: 11.1

Gravity: 8.1 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 9.96 AU - 14.76 AU

Year: 15639 Days

Day: 12.8 Hours

Environment

Temp: -183 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 73,196,887 km

• M1: 1,185,114 km (0.057 R)
• M2: 1,579,006 km (0.105 R)
• M3: 1,729,501 km (0.104 R)
• M4: 1,916,648 km (0.037 R)
• M5: 2,731,059 km (0.083 R)
• M6: 3,523,030 km (0.092 R)
• M7: 3,761,938 km (0.083 R)
• M8: 4,770,078 km (0.084 R)
• M9: 4,857,742 km (0.088 R)
• M10: 5,168,906 km (0.05 R)
• M11: 5,486,502 km (0.04 R)
• M12: 7,118,615 km (0.074 R)
• M13: 7,523,277 km (0.09 R)
• M14: 7,883,509 km (0.053 R)
• M15: 8,302,083 km (0.095 R)
• M16: 8,460,956 km (0.12 R)
• M17: 9,935,692 km (0.079 R)
• M18: 10,274,232 km (0.087 R)
• M19: 10,387,927 km (0.078 R)
• M20: 10,559,216 km (0.108 R)
• M21: 11,784,572 km (0.068 R)
• M22: 12,444,149 km (0.082 R)
• M23: 13,054,359 km (0.117 R)
• M24: 14,303,800 km (0.038 R)
• M25: 16,381,266 km (0.12 R)
• M26: 16,580,830 km (0.116 R)
• M27: 16,915,181 km (0.075 R)
• M28: 17,049,669 km (0.082 R)
• M29: 18,000,364 km (0.091 R)
• M30: 18,137,545 km (0.109 R)
• M31: 18,828,986 km (0.04 R)
• M32: 19,177,849 km (0.102 R)
• M33: 20,237,450 km (0.041 R)
• M34: 20,380,167 km (0.108 R)
• M35: 22,045,341 km (0.08 R)
• M36: 23,453,655 km (0.089 R)
• M37: 23,753,898 km (0.106 R)
• M38: 23,829,146 km (0.056 R)
• M39: 23,904,543 km (0.105 R)
• M40: 23,979,940 km (0.063 R)
• M41: 24,055,338 km (0.084 R)
• M42: 24,131,034 km (0.08 R)
• M43: 24,738,401 km (0.033 R)
• M44: 25,813,412 km (0.113 R)
• M45: 27,533,488 km (0.04 R)
• M46: 28,168,082 km (0.084 R)
• M47: 29,613,646 km (0.1 R)
• M48: 29,694,579 km (0.053 R)
• M49: 30,100,737 km (0.08 R)
• M50: 31,165,425 km (0.09 R)
• M51: 32,409,182 km (0.089 R)
• M52: 33,079,231 km (0.115 R)
• M53: 33,584,722 km (0.095 R)
• M54: 33,753,768 km (0.066 R)
• M55: 34,177,578 km (0.102 R)
• M56: 35,545,950 km (0.1 R)
• M57: 36,236,793 km (0.057 R)
• M58: 37,019,339 km (0.025 R)
• M59: 37,544,129 km (0.108 R)
• M60: 37,631,943 km (0.085 R)
• M61: 38,601,187 km (0.058 R)
• M62: 39,044,446 km (0.038 R)
• M63: 39,578,660 km (0.086 R)
• M64: 39,667,820 km (0.046 R)
• M65: 41,467,183 km (0.069 R)
• M66: 42,194,379 km (0.112 R)
• M67: 43,385,028 km (0.098 R)
• M68: 43,477,180 km (0.092 R)
• M69: 43,569,183 km (0.093 R)
• M70: 43,845,939 km (0.117 R)
• M71: 48,447,869 km (0.12 R)
• M72: 48,638,905 km (0.053 R)
• M73: 49,309,702 km (0.113 R)
• M74: 49,501,935 km (0.089 R)
• M75: 49,790,659 km (0.117 R)
• M76: 51,048,478 km (0.052 R)
• M77: 52,807,300 km (0.064 R)
• M78: 52,905,586 km (0.09 R)
• M79: 53,595,382 km (0.079 R)
• M80: 54,585,869 km (0.08 R)
• M81: 55,183,064 km (0.073 R)
• M82: 56,685,625 km (0.108 R)
• M83: 59,321,839 km (0.106 R)
• M84: 61,894,025 km (0.069 R)
• M85: 62,309,009 km (0.072 R)
• M86: 64,292,527 km (0.11 R)
• M87: 64,607,580 km (0.068 R)
• M88: 65,661,497 km (0.088 R)
• M89: 66,190,625 km (0.107 R)
• M90: 66,615,034 km (0.098 R)
• M91: 67,786,535 km (0.075 R)
• M92: 69,934,013 km (0.059 R)
• M93: 70,258,042 km (0.109 R)
• M94: 71,994,723 km (0.092 R)

Kuiper Belt

Range: 30.5 - 50.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 339 - 16,390 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit