🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.09

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 0.71 AU - 0.83 AU

Year: 241 Days

Day: 40.1 Hours

Environment

Temp: 179 °C

Axial Tilt: 5.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.96

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 1.45 AU - 1.73 AU

Year: 715 Days

Day: 39.2 Hours

Environment

Temp: -39 °C

Axial Tilt: 36.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.94

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 1.5 AU - 2.18 AU

Year: 890 Days

Day: 26.6 Hours

Environment

Temp: -56 °C

Axial Tilt: 24 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 82,948,451 km

• M1: 118,631 km (0.106 R)
• M2: 1,434,045 km (0.025 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.78

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 1.78 AU - 2.5 AU

Year: 1116 Days

Day: 21.1 Hours

Environment

Temp: -66 °C

Axial Tilt: 89.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.44

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 2.12 AU - 2.9 AU

Year: 1417 Days

Day: 13.7 Hours

Environment

Temp: -77 °C

Axial Tilt: 27.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 672.7

Radius: 8.5

Gravity: 9.31 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 5.17 AU - 5.97 AU

Year: 4686 Days

Day: 8.4 Hours

Environment

Temp: -144 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 82,948,451 km

• M1: 108,309 km (0.087 R)
• M2: 169,195 km (0.101 R)
• M3: 247,136 km (0.113 R)
• M4: 369,956 km (0.113 R)
• M5: 445,353 km (0.088 R)
• M6: 516,113 km (0.098 R)
• M7: 647,460 km (0.041 R)
• M8: 802,892 km (0.073 R)
• M9: 944,262 km (0.05 R)
• M10: 1,122,134 km (0.06 R)
• M11: 1,208,003 km (0.113 R)
• M12: 1,386,473 km (0.106 R)
• M13: 1,670,559 km (0.1 R)
• M14: 1,736,233 km (0.066 R)
• M15: 2,007,603 km (0.113 R)
• M16: 2,130,722 km (0.112 R)
• M17: 2,256,235 km (0.118 R)
• M18: 2,421,391 km (0.106 R)
• M19: 3,020,531 km (0.111 R)
• M20: 3,858,578 km (0.116 R)
• M21: 3,924,251 km (0.069 R)
• M22: 4,101,076 km (0.096 R)
• M23: 4,764,243 km (0.077 R)
• M24: 4,834,854 km (0.094 R)
• M25: 5,436,087 km (0.058 R)
• M26: 5,608,723 km (0.087 R)
• M27: 5,783,154 km (0.065 R)
• M28: 6,524,711 km (0.093 R)
• M29: 7,000,133 km (0.074 R)
• M30: 7,134,173 km (0.085 R)
• M31: 7,541,378 km (0.06 R)
• M32: 7,844,912 km (0.109 R)
• M33: 8,124,212 km (0.072 R)
• M34: 8,208,734 km (0.043 R)
• M35: 9,274,170 km (0.096 R)
• M36: 9,540,006 km (0.032 R)
• M37: 9,898,143 km (0.112 R)
• M38: 9,988,500 km (0.113 R)
• M39: 10,382,691 km (0.101 R)
• M40: 10,535,729 km (0.09 R)
• M41: 10,720,333 km (0.113 R)
• M42: 10,999,183 km (0.085 R)
• M43: 11,155,214 km (0.087 R)
• M44: 11,659,359 km (0.094 R)
• M45: 11,754,653 km (0.09 R)
• M46: 11,882,260 km (0.069 R)
• M47: 12,755,163 km (0.116 R)
• M48: 12,886,211 km (0.104 R)
• M49: 12,951,884 km (0.076 R)
• M50: 13,816,261 km (0.116 R)
• M51: 14,119,795 km (0.03 R)
• M52: 14,255,480 km (0.112 R)
• M53: 15,182,239 km (0.109 R)
• M54: 15,495,497 km (0.106 R)
• M55: 16,128,296 km (0.041 R)
• M56: 16,376,778 km (0.101 R)
• M57: 16,841,429 km (0.068 R)
• M58: 16,913,386 km (0.119 R)
• M59: 17,601,237 km (0.072 R)
• M60: 18,706,017 km (0.096 R)
• M61: 19,379,656 km (0.114 R)
• M62: 20,635,231 km (0.111 R)
• M63: 20,712,124 km (0.117 R)
• M64: 20,904,956 km (0.109 R)
• M65: 21,098,236 km (0.084 R)
• M66: 21,916,836 km (0.099 R)
• M67: 22,349,772 km (0.077 R)
• M68: 22,666,471 km (0.102 R)
• M69: 22,745,758 km (0.096 R)
• M70: 23,344,149 km (0.109 R)
• M71: 23,786,361 km (0.086 R)
• M72: 23,866,994 km (0.114 R)
• M73: 24,271,806 km (0.103 R)
• M74: 24,434,419 km (0.11 R)
• M75: 24,556,490 km (0.031 R)
• M76: 25,375,988 km (0.112 R)
• M77: 25,830,616 km (0.115 R)
• M78: 26,664,025 km (0.118 R)
• M79: 26,873,761 km (0.047 R)
• M80: 26,957,686 km (0.112 R)
• M81: 27,252,543 km (0.039 R)
• M82: 27,379,253 km (0.068 R)
• M83: 27,506,112 km (0.117 R)
• M84: 27,633,270 km (0.082 R)
• M85: 28,143,548 km (0.039 R)
• M86: 28,742,837 km (0.118 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 727.9

Radius: 10.6

Gravity: 6.48 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 6.1 AU - 8.62 AU

Year: 7117 Days

Day: 10.2 Hours

Environment

Temp: -146 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 82,948,451 km

• M1: 386,262 km (0.06 R)
• M2: 515,215 km (0.092 R)
• M3: 606,021 km (0.108 R)
• M4: 1,011,132 km (0.118 R)
• M5: 1,077,853 km (0.116 R)
• M6: 1,216,231 km (0.108 R)
• M7: 1,472,941 km (0.074 R)
• M8: 1,747,154 km (0.085 R)
• M9: 1,828,684 km (0.054 R)
• M10: 2,255,337 km (0.116 R)
• M11: 2,928,079 km (0.07 R)
• M12: 3,503,732 km (0.077 R)
• M13: 3,712,271 km (0.03 R)
• M14: 3,924,999 km (0.116 R)
• M15: 4,169,143 km (0.063 R)
• M16: 4,362,424 km (0.089 R)
• M17: 4,474,173 km (0.099 R)
• M18: 4,844,278 km (0.111 R)
• M19: 5,373,107 km (0.118 R)
• M20: 5,553,372 km (0.12 R)
• M21: 5,797,067 km (0.091 R)
• M22: 6,075,319 km (0.087 R)
• M23: 6,294,929 km (0.04 R)
• M24: 6,677,451 km (0.073 R)
• M25: 6,904,091 km (0.116 R)
• M26: 7,331,642 km (0.101 R)
• M27: 8,316,594 km (0.065 R)
• M28: 8,595,594 km (0.09 R)
• M29: 9,126,966 km (0.086 R)
• M30: 9,198,623 km (0.1 R)
• M31: 9,414,792 km (0.104 R)
• M32: 9,559,902 km (0.049 R)
• M33: 10,822,508 km (0.086 R)
• M34: 10,974,649 km (0.091 R)
• M35: 12,019,142 km (0.086 R)
• M36: 12,853,299 km (0.104 R)
• M37: 13,297,755 km (0.099 R)
• M38: 13,665,167 km (0.094 R)
• M39: 14,871,674 km (0.088 R)
• M40: 14,956,197 km (0.091 R)
• M41: 15,168,027 km (0.101 R)
• M42: 16,068,756 km (0.064 R)
• M43: 16,503,787 km (0.074 R)
• M44: 17,787,336 km (0.109 R)
• M45: 18,599,952 km (0.096 R)
• M46: 19,148,527 km (0.106 R)
• M47: 19,841,614 km (0.085 R)
• M48: 20,168,037 km (0.071 R)
• M49: 20,873,092 km (0.069 R)
• M50: 21,347,766 km (0.12 R)
• M51: 23,330,686 km (0.117 R)
• M52: 24,021,229 km (0.061 R)
• M53: 24,518,642 km (0.068 R)
• M54: 25,170,141 km (0.037 R)
• M55: 25,523,491 km (0.113 R)
• M56: 25,726,047 km (0.045 R)
• M57: 25,929,201 km (0.103 R)
• M58: 26,183,816 km (0.096 R)
• M59: 28,460,397 km (0.047 R)
• M60: 29,251,021 km (0.083 R)
• M61: 29,835,351 km (0.098 R)
• M62: 29,942,014 km (0.115 R)
• M63: 30,048,677 km (0.097 R)
• M64: 30,155,640 km (0.034 R)
• M65: 31,340,006 km (0.099 R)
• M66: 32,429,826 km (0.118 R)
• M67: 33,089,703 km (0.041 R)
• M68: 33,310,659 km (0.11 R)
• M69: 34,255,220 km (0.113 R)
• M70: 34,590,618 km (0.118 R)
• M71: 34,927,213 km (0.042 R)
• M72: 35,264,856 km (0.086 R)
• M73: 36,000,129 km (0.111 R)
• M74: 36,455,056 km (0.101 R)
• M75: 36,683,343 km (0.103 R)
• M76: 37,543,231 km (0.109 R)
• M77: 38,351,957 km (0.094 R)
• M78: 38,467,896 km (0.084 R)
• M79: 38,816,608 km (0.032 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 575.1

Radius: 14.5

Gravity: 2.74 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 7.08 AU - 7.74 AU

Year: 7190 Days

Day: 7.9 Hours

Environment

Temp: -155 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 82,948,451 km

• M1: 584,030 km (0.053 R)
• M2: 711,039 km (0.101 R)
• M3: 1,171,651 km (0.116 R)
• M4: 1,305,092 km (0.065 R)
• M5: 1,681,480 km (0.089 R)
• M6: 1,776,176 km (0.087 R)
• M7: 1,991,447 km (0.095 R)
• M8: 2,194,750 km (0.09 R)
• M9: 2,801,220 km (0.108 R)
• M10: 3,361,913 km (0.083 R)
• M11: 3,755,206 km (0.107 R)
• M12: 3,881,167 km (0.081 R)
• M13: 4,189,488 km (0.037 R)
• M14: 4,320,387 km (0.114 R)
• M15: 4,667,154 km (0.107 R)
• M16: 4,940,021 km (0.098 R)
• M17: 5,218,423 km (0.074 R)
• M18: 5,645,674 km (0.092 R)
• M19: 5,848,978 km (0.047 R)
• M20: 6,203,076 km (0.045 R)
• M21: 6,352,823 km (0.025 R)
• M22: 6,564,504 km (0.064 R)
• M23: 6,655,908 km (0.091 R)
• M24: 6,963,781 km (0.058 R)
• M25: 7,497,845 km (0.117 R)
• M26: 9,179,026 km (0.116 R)
• M27: 9,625,725 km (0.079 R)
• M28: 10,009,294 km (0.114 R)
• M29: 10,256,131 km (0.037 R)
• M30: 10,469,158 km (0.064 R)
• M31: 10,755,638 km (0.059 R)
• M32: 10,936,053 km (0.117 R)
• M33: 11,226,722 km (0.091 R)
• M34: 11,446,481 km (0.046 R)
• M35: 12,718,213 km (0.084 R)
• M36: 13,643,027 km (0.099 R)
• M37: 13,838,401 km (0.114 R)
• M38: 14,629,325 km (0.115 R)
• M39: 15,434,910 km (0.109 R)
• M40: 15,679,353 km (0.036 R)
• M41: 16,007,421 km (0.101 R)
• M42: 16,795,503 km (0.102 R)
• M43: 16,963,052 km (0.044 R)
• M44: 17,089,163 km (0.111 R)
• M45: 17,681,421 km (0.063 R)
• M46: 19,104,097 km (0.118 R)
• M47: 19,895,470 km (0.076 R)
• M48: 20,563,275 km (0.104 R)
• M49: 20,967,488 km (0.108 R)
• M50: 21,601,484 km (0.073 R)
• M51: 21,783,844 km (0.085 R)
• M52: 22,656,747 km (0.06 R)
• M53: 22,934,850 km (0.118 R)
• M54: 23,120,800 km (0.043 R)
• M55: 23,541,170 km (0.072 R)
• M56: 24,294,694 km (0.031 R)
• M57: 25,536,057 km (0.097 R)
• M58: 26,358,995 km (0.112 R)
• M59: 26,749,146 km (0.098 R)
• M60: 27,190,460 km (0.097 R)
• M61: 27,288,896 km (0.089 R)
• M62: 27,931,418 km (0.066 R)
• M63: 28,628,844 km (0.092 R)
• M64: 29,030,065 km (0.104 R)
• M65: 29,584,625 km (0.102 R)
• M66: 30,142,774 km (0.097 R)
• M67: 30,550,877 km (0.119 R)
• M68: 31,424,230 km (0.06 R)
• M69: 32,671,128 km (0.091 R)
• M70: 32,880,565 km (0.109 R)
• M71: 33,511,419 km (0.11 R)
• M72: 33,828,267 km (0.091 R)
• M73: 33,987,140 km (0.086 R)
• M74: 34,305,634 km (0.109 R)
• M75: 34,411,998 km (0.1 R)
• M76: 35,266,800 km (0.1 R)
• M77: 35,535,329 km (0.115 R)
• M78: 36,074,629 km (0.067 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 924.1

Radius: 5.9

Gravity: 26.55 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 13.77 AU - 15.15 AU

Year: 19600 Days

Day: 17.1 Hours

Environment

Temp: -191 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 82,948,451 km

• M1: 94,396 km (0.079 R)
• M2: 156,180 km (0.12 R)
• M3: 761,453 km (0.077 R)
• M4: 1,352,814 km (0.049 R)
• M5: 2,273,738 km (0.114 R)
• M6: 2,310,988 km (0.093 R)
• M7: 2,974,006 km (0.112 R)
• M8: 3,347,552 km (0.03 R)
• M9: 3,780,039 km (0.116 R)
• M10: 3,824,170 km (0.06 R)
• M11: 4,093,147 km (0.092 R)
• M12: 4,229,880 km (0.065 R)
• M13: 4,839,940 km (0.054 R)
• M14: 5,729,299 km (0.082 R)
• M15: 5,933,650 km (0.111 R)
• M16: 6,508,106 km (0.069 R)
• M17: 6,614,470 km (0.052 R)
• M18: 8,048,814 km (0.06 R)
• M19: 8,220,253 km (0.028 R)
• M20: 10,185,072 km (0.072 R)
• M21: 12,352,296 km (0.118 R)
• M22: 13,082,932 km (0.096 R)
• M23: 15,145,737 km (0.081 R)
• M24: 18,198,581 km (0.09 R)
• M25: 18,649,918 km (0.088 R)
• M26: 19,410,025 km (0.115 R)
• M27: 19,563,362 km (0.059 R)
• M28: 21,275,660 km (0.103 R)
• M29: 21,910,104 km (0.036 R)
• M30: 22,954,297 km (0.064 R)
• M31: 23,035,230 km (0.107 R)
• M32: 23,768,409 km (0.068 R)
• M33: 24,426,640 km (0.066 R)
• M34: 24,674,972 km (0.038 R)
• M35: 25,007,528 km (0.093 R)
• M36: 25,257,805 km (0.085 R)
• M37: 26,098,097 km (0.06 R)
• M38: 26,436,786 km (0.116 R)
• M39: 27,375,812 km (0.092 R)
• M40: 27,892,523 km (0.096 R)
• M41: 28,238,842 km (0.115 R)
• M42: 28,412,525 km (0.084 R)
• M43: 29,374,140 km (0.104 R)
• M44: 30,346,377 km (0.104 R)
• M45: 31,060,108 km (0.056 R)
• M46: 31,598,960 km (0.12 R)
• M47: 31,959,939 km (0.119 R)
• M48: 32,685,938 km (0.115 R)
• M49: 33,325,768 km (0.103 R)
• M50: 35,550,288 km (0.1 R)
• M51: 36,680,500 km (0.109 R)
• M52: 36,964,886 km (0.06 R)
• M53: 37,250,019 km (0.104 R)
• M54: 37,918,123 km (0.11 R)
• M55: 38,013,866 km (0.066 R)
• M56: 38,109,758 km (0.083 R)
• M57: 40,238,686 km (0.078 R)
• M58: 40,336,373 km (0.088 R)
• M59: 40,728,020 km (0.048 R)
• M60: 41,219,150 km (0.043 R)
• M61: 41,712,374 km (0.077 R)
• M62: 42,009,176 km (0.117 R)
• M63: 43,804,800 km (0.101 R)
• M64: 47,161,327 km (0.116 R)
• M65: 49,235,502 km (0.082 R)
• M66: 50,705,151 km (0.071 R)
• M67: 51,127,615 km (0.057 R)
• M68: 51,976,135 km (0.069 R)
• M69: 54,333,498 km (0.081 R)
• M70: 55,307,978 km (0.1 R)
• M71: 55,525,194 km (0.088 R)
• M72: 57,824,215 km (0.089 R)
• M73: 58,929,743 km (0.096 R)
• M74: 59,262,748 km (0.088 R)
• M75: 61,836,878 km (0.108 R)
• M76: 62,288,215 km (0.081 R)
• M77: 62,401,161 km (0.086 R)
• M78: 63,194,180 km (0.085 R)
• M79: 66,284,124 km (0.12 R)
• M80: 67,905,615 km (0.087 R)
• M81: 69,891,976 km (0.111 R)
• M82: 71,423,858 km (0.044 R)
• M83: 72,253,228 km (0.094 R)
• M84: 72,609,720 km (0.068 R)
• M85: 74,760,638 km (0.086 R)
• M86: 74,880,765 km (0.063 R)
• M87: 77,417,796 km (0.081 R)
• M88: 77,660,892 km (0.118 R)
• M89: 77,782,515 km (0.08 R)
• M90: 78,147,833 km (0.103 R)
• M91: 78,757,893 km (0.075 R)

Kuiper Belt

Range: 30.8 - 60.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 466 - 13,482 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit