🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.63

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 0.5 AU - 0.78 AU

Year: 232 Days

Day: 26.8 Hours

Environment

Temp: -15 °C

Axial Tilt: 9.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.91

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 0.63 AU - 0.79 AU

Year: 271 Days

Day: 33.8 Hours

Environment

Temp: -46 °C

Axial Tilt: 21.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 65,246,025 km

• M1: 143,315 km (0.073 R)
• M2: 405,111 km (0.059 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.58

Radius: 0.8

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 0.8 AU - 0.88 AU

Year: 349 Days

Day: 34.1 Hours

Environment

Temp: -50 °C

Axial Tilt: 28 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 2.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 689.7

Radius: 10.3

Gravity: 6.5 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 1.75 AU - 2.77 AU

Year: 1539 Days

Day: 9.3 Hours

Environment

Temp: -146 °C

Axial Tilt: 12.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 65,246,025 km

• M1: 169,644 km (0.066 R)
• M2: 334,052 km (0.113 R)
• M3: 408,851 km (0.1 R)
• M4: 668,104 km (0.071 R)
• M5: 813,663 km (0.09 R)
• M6: 962,214 km (0.097 R)
• M7: 1,077,853 km (0.087 R)
• M8: 1,172,099 km (0.099 R)
• M9: 1,287,140 km (0.119 R)
• M10: 1,415,495 km (0.106 R)
• M11: 1,567,636 km (0.104 R)
• M12: 1,745,358 km (0.111 R)
• M13: 1,857,407 km (0.092 R)
• M14: 2,153,461 km (0.106 R)
• M15: 2,262,967 km (0.113 R)
• M16: 2,351,828 km (0.051 R)
• M17: 2,591,035 km (0.108 R)
• M18: 2,660,897 km (0.025 R)
• M19: 2,790,599 km (0.112 R)
• M20: 2,874,224 km (0.047 R)
• M21: 2,958,597 km (0.079 R)
• M22: 3,204,686 km (0.087 R)
• M23: 3,317,632 km (0.105 R)
• M24: 3,703,744 km (0.096 R)
• M25: 3,782,732 km (0.092 R)
• M26: 3,862,318 km (0.092 R)
• M27: 4,158,821 km (0.106 R)
• M28: 4,351,353 km (0.115 R)
• M29: 4,448,741 km (0.094 R)
• M30: 4,532,815 km (0.063 R)
• M31: 4,845,625 km (0.114 R)
• M32: 5,004,797 km (0.078 R)
• M33: 5,582,843 km (0.081 R)
• M34: 5,673,649 km (0.059 R)
• M35: 6,041,809 km (0.091 R)
• M36: 6,307,495 km (0.109 R)
• M37: 6,866,393 km (0.12 R)
• M38: 6,963,781 km (0.083 R)
• M39: 7,078,074 km (0.086 R)
• M40: 7,176,359 km (0.094 R)
• M41: 7,374,726 km (0.107 R)
• M42: 7,507,868 km (0.038 R)
• M43: 7,574,739 km (0.096 R)
• M44: 7,827,260 km (0.096 R)
• M45: 7,929,136 km (0.104 R)
• M46: 8,185,696 km (0.054 R)
• M47: 8,566,872 km (0.113 R)
• M48: 8,794,859 km (0.057 R)
• M49: 9,238,865 km (0.054 R)
• M50: 9,364,528 km (0.055 R)
• M51: 9,508,889 km (0.115 R)
• M52: 9,581,295 km (0.063 R)
• M53: 9,690,352 km (0.111 R)
• M54: 10,075,117 km (0.112 R)
• M55: 10,204,520 km (0.119 R)
• M56: 10,539,768 km (0.111 R)
• M57: 11,087,446 km (0.109 R)
• M58: 11,432,120 km (0.104 R)
• M59: 11,605,803 km (0.09 R)
• M60: 11,858,174 km (0.109 R)
• M61: 12,230,374 km (0.062 R)
• M62: 13,207,846 km (0.114 R)
• M63: 13,634,500 km (0.078 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 797.6

Radius: 11.2

Gravity: 6.36 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 4.38 AU - 6.3 AU

Year: 5590 Days

Day: 10.4 Hours

Environment

Temp: -172 °C

Axial Tilt: 20.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 65,246,025 km

• M1: 168,447 km (0.101 R)
• M2: 265,985 km (0.062 R)
• M3: 381,923 km (0.075 R)
• M4: 453,880 km (0.082 R)
• M5: 839,244 km (0.093 R)
• M6: 910,453 km (0.106 R)
• M7: 1,265,897 km (0.041 R)
• M8: 1,433,896 km (0.095 R)
• M9: 2,139,100 km (0.09 R)
• M10: 2,320,562 km (0.115 R)
• M11: 2,465,223 km (0.111 R)
• M12: 2,698,746 km (0.112 R)
• M13: 3,210,520 km (0.096 R)
• M14: 3,442,546 km (0.117 R)
• M15: 4,373,943 km (0.115 R)
• M16: 4,841,436 km (0.062 R)
• M17: 4,920,872 km (0.084 R)
• M18: 5,027,536 km (0.059 R)
• M19: 5,297,560 km (0.091 R)
• M20: 5,795,571 km (0.049 R)
• M21: 6,136,056 km (0.096 R)
• M22: 6,308,841 km (0.119 R)
• M23: 6,717,992 km (0.119 R)
• M24: 7,256,993 km (0.051 R)
• M25: 7,593,139 km (0.111 R)
• M26: 7,903,256 km (0.119 R)
• M27: 8,536,055 km (0.108 R)
• M28: 8,696,872 km (0.093 R)
• M29: 9,218,071 km (0.108 R)
• M30: 9,316,806 km (0.046 R)
• M31: 9,715,783 km (0.044 R)
• M32: 10,120,446 km (0.099 R)
• M33: 10,634,015 km (0.031 R)
• M34: 10,737,686 km (0.105 R)
• M35: 11,226,273 km (0.105 R)
• M36: 11,473,409 km (0.084 R)
• M37: 12,152,882 km (0.029 R)
• M38: 12,442,952 km (0.113 R)
• M39: 12,515,807 km (0.069 R)
• M40: 12,772,068 km (0.119 R)
• M41: 13,476,225 km (0.116 R)
• M42: 13,927,412 km (0.101 R)
• M43: 14,192,948 km (0.054 R)
• M44: 15,077,072 km (0.103 R)
• M45: 15,154,863 km (0.087 R)
• M46: 15,232,654 km (0.108 R)
• M47: 15,310,744 km (0.095 R)
• M48: 15,702,690 km (0.027 R)
• M49: 15,860,516 km (0.106 R)
• M50: 16,858,334 km (0.09 R)
• M51: 17,466,748 km (0.109 R)
• M52: 17,794,068 km (0.097 R)
• M53: 18,041,054 km (0.11 R)
• M54: 18,123,632 km (0.12 R)
• M55: 18,705,119 km (0.055 R)
• M56: 19,503,972 km (0.055 R)
• M57: 19,801,073 km (0.106 R)
• M58: 20,874,588 km (0.099 R)
• M59: 21,178,571 km (0.1 R)
• M60: 21,396,535 km (0.05 R)
• M61: 22,631,315 km (0.068 R)
• M62: 23,617,614 km (0.051 R)
• M63: 23,843,657 km (0.118 R)
• M64: 24,617,826 km (0.105 R)
• M65: 25,123,167 km (0.044 R)
• M66: 25,446,598 km (0.099 R)
• M67: 26,942,277 km (0.103 R)
• M68: 27,368,033 km (0.1 R)
• M69: 27,700,888 km (0.096 R)
• M70: 27,987,069 km (0.104 R)
• M71: 28,803,574 km (0.119 R)
• M72: 29,481,701 km (0.103 R)
• M73: 30,508,990 km (0.097 R)
• M74: 32,196,903 km (0.066 R)
• M75: 32,749,367 km (0.087 R)
• M76: 33,305,124 km (0.072 R)
• M77: 33,507,978 km (0.112 R)
• M78: 33,762,145 km (0.094 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 889.8

Radius: 12.9

Gravity: 5.35 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 4.84 AU - 6.56 AU

Year: 6165 Days

Day: 15 Hours

Environment

Temp: -178 °C

Axial Tilt: 8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 65,246,025 km

• M1: 318,643 km (0.083 R)
• M2: 582,235 km (0.106 R)
• M3: 687,402 km (0.11 R)
• M4: 800,049 km (0.058 R)
• M5: 919,877 km (0.091 R)
• M6: 1,030,131 km (0.107 R)
• M7: 1,480,869 km (0.115 R)
• M8: 1,908,270 km (0.055 R)
• M9: 2,179,043 km (0.114 R)
• M10: 2,351,978 km (0.114 R)
• M11: 2,552,140 km (0.098 R)
• M12: 3,065,410 km (0.118 R)
• M13: 3,186,584 km (0.09 R)
• M14: 3,661,857 km (0.066 R)
• M15: 3,947,439 km (0.091 R)
• M16: 4,485,393 km (0.1 R)
• M17: 4,568,121 km (0.119 R)
• M18: 4,819,445 km (0.053 R)
• M19: 4,904,267 km (0.114 R)
• M20: 5,104,130 km (0.03 R)
• M21: 5,277,514 km (0.066 R)
• M22: 5,809,783 km (0.077 R)
• M23: 6,359,106 km (0.091 R)
• M24: 6,577,370 km (0.114 R)
• M25: 6,734,747 km (0.104 R)
• M26: 6,957,348 km (0.115 R)
• M27: 7,279,432 km (0.078 R)
• M28: 7,738,548 km (0.116 R)
• M29: 7,904,901 km (0.116 R)
• M30: 8,823,432 km (0.031 R)
• M31: 9,207,450 km (0.093 R)
• M32: 9,383,676 km (0.09 R)
• M33: 9,703,965 km (0.112 R)
• M34: 10,355,464 km (0.085 R)
• M35: 10,909,126 km (0.049 R)
• M36: 11,058,424 km (0.085 R)
• M37: 11,283,569 km (0.059 R)
• M38: 11,814,941 km (0.068 R)
• M39: 11,968,278 km (0.034 R)
• M40: 12,083,768 km (0.063 R)
• M41: 12,238,303 km (0.112 R)
• M42: 13,258,710 km (0.064 R)
• M43: 13,578,101 km (0.095 R)
• M44: 14,881,248 km (0.092 R)
• M45: 15,296,681 km (0.102 R)
• M46: 16,224,188 km (0.117 R)
• M47: 17,956,831 km (0.114 R)
• M48: 18,266,050 km (0.093 R)
• M49: 18,443,473 km (0.11 R)
• M50: 18,621,644 km (0.099 R)
• M51: 19,565,906 km (0.097 R)
• M52: 19,838,622 km (0.111 R)
• M53: 20,066,759 km (0.11 R)
• M54: 20,204,090 km (0.079 R)
• M55: 20,295,794 km (0.074 R)
• M56: 20,571,802 km (0.112 R)
• M57: 20,710,329 km (0.098 R)
• M58: 22,301,452 km (0.09 R)
• M59: 22,538,864 km (0.118 R)
• M60: 22,920,189 km (0.03 R)
• M61: 23,111,824 km (0.112 R)
• M62: 23,303,908 km (0.119 R)
• M63: 24,126,097 km (0.071 R)
• M64: 24,516,249 km (0.054 R)
• M65: 24,761,140 km (0.101 R)
• M66: 25,500,902 km (0.115 R)
• M67: 26,800,309 km (0.039 R)
• M68: 27,610,531 km (0.095 R)
• M69: 27,814,433 km (0.074 R)
• M70: 30,141,877 km (0.109 R)
• M71: 30,562,097 km (0.093 R)
• M72: 30,825,838 km (0.091 R)
• M73: 31,143,285 km (0.11 R)
• M74: 32,155,614 km (0.066 R)
• M75: 32,584,959 km (0.104 R)
• M76: 33,070,404 km (0.081 R)
• M77: 34,540,952 km (0.035 R)
• M78: 34,760,711 km (0.07 R)
• M79: 35,146,225 km (0.11 R)
• M80: 36,534,942 km (0.07 R)
• M81: 36,702,641 km (0.027 R)
• M82: 37,039,236 km (0.034 R)
• M83: 37,602,173 km (0.054 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 293.5

Radius: 14.7

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 5.76 AU - 8.84 AU

Year: 8935 Days

Day: 8 Hours

Environment

Temp: -189 °C

Axial Tilt: 6.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 65,246,025 km

• M1: 306,825 km (0.102 R)
• M2: 1,023,698 km (0.086 R)
• M3: 1,399,189 km (0.09 R)
• M4: 2,042,759 km (0.114 R)
• M5: 2,750,207 km (0.036 R)
• M6: 2,922,245 km (0.096 R)
• M7: 3,300,129 km (0.097 R)
• M8: 3,623,260 km (0.027 R)
• M9: 4,250,823 km (0.07 R)
• M10: 4,653,990 km (0.116 R)
• M11: 4,886,465 km (0.068 R)
• M12: 5,043,543 km (0.09 R)
• M13: 5,716,135 km (0.076 R)
• M14: 5,993,190 km (0.064 R)
• M15: 6,274,883 km (0.093 R)
• M16: 6,445,873 km (0.112 R)
• M17: 6,589,637 km (0.098 R)
• M18: 7,565,164 km (0.091 R)
• M19: 8,397,078 km (0.097 R)
• M20: 8,903,766 km (0.095 R)
• M21: 9,616,750 km (0.081 R)
• M22: 10,280,964 km (0.116 R)
• M23: 11,409,381 km (0.102 R)
• M24: 12,041,432 km (0.088 R)
• M25: 12,361,721 km (0.116 R)
• M26: 12,648,799 km (0.11 R)
• M27: 13,671,151 km (0.12 R)
• M28: 14,719,982 km (0.098 R)
• M29: 14,871,824 km (0.078 R)
• M30: 15,215,749 km (0.07 R)
• M31: 15,484,876 km (0.055 R)
• M32: 16,341,473 km (0.108 R)
• M33: 16,538,194 km (0.107 R)
• M34: 18,672,657 km (0.082 R)
• M35: 18,796,075 km (0.108 R)
• M36: 19,084,948 km (0.084 R)
• M37: 19,375,467 km (0.081 R)
• M38: 20,849,904 km (0.115 R)
• M39: 21,449,642 km (0.103 R)
• M40: 21,968,447 km (0.118 R)
• M41: 22,142,130 km (0.084 R)
• M42: 22,710,303 km (0.062 R)
• M43: 23,018,176 km (0.112 R)
• M44: 23,283,263 km (0.1 R)
• M45: 23,416,106 km (0.096 R)
• M46: 23,771,700 km (0.112 R)
• M47: 24,129,089 km (0.116 R)
• M48: 24,533,303 km (0.052 R)
• M49: 24,939,760 km (0.054 R)
• M50: 25,713,630 km (0.109 R)
• M51: 26,726,856 km (0.097 R)
• M52: 27,098,457 km (0.103 R)
• M53: 27,847,045 km (0.116 R)
• M54: 27,988,116 km (0.117 R)
• M55: 28,697,210 km (0.07 R)
• M56: 30,423,121 km (0.066 R)
• M57: 30,665,469 km (0.075 R)
• M58: 31,103,342 km (0.109 R)
• M59: 31,837,868 km (0.086 R)
• M60: 32,380,010 km (0.091 R)
• M61: 33,074,593 km (0.12 R)
• M62: 33,224,042 km (0.093 R)

Planet 8 - Ice Giant

Semi-Major Axis: 12.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 478.7

Radius: 6.8

Gravity: 10.35 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 11.93 AU - 12.21 AU

Year: 18997 Days

Day: 17.2 Hours

Environment

Temp: -214 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 65,246,025 km

• M1: 229,034 km (0.107 R)
• M2: 457,620 km (0.117 R)
• M3: 665,561 km (0.097 R)
• M4: 1,240,017 km (0.107 R)
• M5: 1,504,057 km (0.116 R)
• M6: 2,053,081 km (0.033 R)
• M7: 2,114,267 km (0.091 R)
• M8: 2,559,769 km (0.099 R)
• M9: 2,658,953 km (0.041 R)
• M10: 4,099,430 km (0.117 R)
• M11: 4,571,561 km (0.114 R)
• M12: 4,854,900 km (0.093 R)
• M13: 5,143,923 km (0.03 R)
• M14: 5,695,640 km (0.117 R)
• M15: 5,956,538 km (0.05 R)
• M16: 7,602,713 km (0.112 R)
• M17: 7,650,435 km (0.087 R)
• M18: 8,035,051 km (0.036 R)
• M19: 8,673,535 km (0.108 R)
• M20: 9,379,188 km (0.096 R)
• M21: 10,313,427 km (0.079 R)
• M22: 10,738,135 km (0.074 R)
• M23: 12,157,520 km (0.114 R)
• M24: 12,889,203 km (0.113 R)
• M25: 13,174,336 km (0.111 R)
• M26: 13,519,309 km (0.062 R)
• M27: 13,577,054 km (0.091 R)
• M28: 14,100,796 km (0.052 R)
• M29: 14,512,789 km (0.091 R)
• M30: 14,571,880 km (0.116 R)
• M31: 14,631,270 km (0.076 R)
• M32: 15,894,026 km (0.089 R)
• M33: 16,016,098 km (0.043 R)
• M34: 16,569,311 km (0.104 R)
• M35: 16,693,028 km (0.069 R)
• M36: 16,755,111 km (0.097 R)
• M37: 17,947,705 km (0.08 R)
• M38: 18,138,592 km (0.116 R)
• M39: 19,167,676 km (0.12 R)
• M40: 19,754,848 km (0.119 R)
• M41: 20,215,609 km (0.114 R)
• M42: 21,013,714 km (0.113 R)
• M43: 21,147,604 km (0.043 R)
• M44: 21,686,605 km (0.084 R)
• M45: 21,889,759 km (0.115 R)
• M46: 22,093,661 km (0.084 R)
• M47: 24,237,249 km (0.031 R)
• M48: 27,391,520 km (0.115 R)
• M49: 28,199,947 km (0.098 R)
• M50: 28,867,303 km (0.097 R)
• M51: 29,464,946 km (0.08 R)
• M52: 30,293,270 km (0.106 R)
• M53: 30,824,342 km (0.048 R)
• M54: 31,588,338 km (0.092 R)
• M55: 32,435,960 km (0.106 R)
• M56: 32,668,285 km (0.081 R)
• M57: 33,369,002 km (0.095 R)
• M58: 35,500,772 km (0.098 R)
• M59: 35,980,382 km (0.093 R)
• M60: 36,221,085 km (0.098 R)
• M61: 36,462,237 km (0.068 R)
• M62: 37,432,379 km (0.104 R)
• M63: 37,920,517 km (0.119 R)
• M64: 40,143,392 km (0.049 R)
• M65: 40,977,400 km (0.117 R)
• M66: 41,312,499 km (0.113 R)
• M67: 41,396,424 km (0.105 R)
• M68: 41,817,093 km (0.034 R)
• M69: 42,747,143 km (0.119 R)
• M70: 43,342,692 km (0.078 R)
• M71: 45,145,645 km (0.114 R)
• M72: 45,578,432 km (0.06 R)
• M73: 46,797,804 km (0.12 R)
• M74: 47,323,641 km (0.062 R)
• M75: 47,587,232 km (0.081 R)
• M76: 47,675,196 km (0.086 R)
• M77: 48,292,736 km (0.079 R)
• M78: 48,912,819 km (0.097 R)
• M79: 49,892,685 km (0.071 R)
• M80: 52,052,878 km (0.097 R)
• M81: 52,143,535 km (0.112 R)
• M82: 52,870,730 km (0.109 R)
• M83: 54,795,755 km (0.12 R)
• M84: 57,023,567 km (0.103 R)
• M85: 58,997,211 km (0.044 R)
• M86: 59,280,999 km (0.061 R)
• M87: 60,801,960 km (0.043 R)
• M88: 61,759,237 km (0.106 R)
• M89: 63,204,203 km (0.084 R)
• M90: 63,688,451 km (0.083 R)
• M91: 63,785,391 km (0.072 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 499 - 11,066 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit