🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.71

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 0.58 AU - 0.7 AU

Year: 190 Days

Day: 35.2 Hours

Environment

Temp: 180 °C

Axial Tilt: 17.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.53

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 0.69 AU - 0.79 AU

Year: 236 Days

Day: 17.2 Hours

Environment

Temp: 189 °C

Axial Tilt: 19.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 68,826,451 km

• M1: 418,276 km (0.119 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.25

Radius: 1.09

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 1.4 AU - 1.52 AU

Year: 654 Days

Day: 17.2 Hours

Environment

Temp: -30 °C

Axial Tilt: 27.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.21

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 1.17 AU - 1.87 AU

Year: 695 Days

Day: 34.6 Hours

Environment

Temp: -46 °C

Axial Tilt: 172.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.62

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 1.37 AU - 1.67 AU

Year: 695 Days

Day: 14.4 Hours

Environment

Temp: -44 °C

Axial Tilt: 43.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 68,826,451 km

• M1: 1,204,861 km (0.094 R)

Planet 6 - Terrestrial

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.34

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 1.67 AU - 2.27 AU

Year: 1025 Days

Day: 42.7 Hours

Environment

Temp: -75 °C

Axial Tilt: 33 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 4.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 495.1

Radius: 13.3

Gravity: 2.8 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 4.01 AU - 5.61 AU

Year: 3912 Days

Day: 8.4 Hours

Environment

Temp: -136 °C

Axial Tilt: 4.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 68,826,451 km

• M1: 166,054 km (0.077 R)
• M2: 290,070 km (0.074 R)
• M3: 376,239 km (0.079 R)
• M4: 492,775 km (0.055 R)
• M5: 634,594 km (0.052 R)
• M6: 731,534 km (0.095 R)
• M7: 866,172 km (0.07 R)
• M8: 1,079,648 km (0.117 R)
• M9: 1,199,326 km (0.082 R)
• M10: 1,336,507 km (0.07 R)
• M11: 1,627,475 km (0.097 R)
• M12: 1,752,539 km (0.099 R)
• M13: 1,953,748 km (0.046 R)
• M14: 2,147,627 km (0.074 R)
• M15: 2,254,889 km (0.053 R)
• M16: 2,348,088 km (0.11 R)
• M17: 2,571,139 km (0.045 R)
• M18: 2,767,860 km (0.093 R)
• M19: 3,141,705 km (0.112 R)
• M20: 3,229,070 km (0.118 R)
• M21: 3,770,016 km (0.102 R)
• M22: 4,013,412 km (0.082 R)
• M23: 4,378,430 km (0.063 R)
• M24: 4,496,014 km (0.116 R)
• M25: 5,120,436 km (0.118 R)
• M26: 5,348,573 km (0.067 R)
• M27: 5,453,441 km (0.115 R)
• M28: 5,580,150 km (0.099 R)
• M29: 5,858,253 km (0.111 R)
• M30: 6,075,170 km (0.094 R)
• M31: 6,206,666 km (0.11 R)
• M32: 6,494,792 km (0.111 R)
• M33: 6,969,765 km (0.051 R)
• M34: 7,223,034 km (0.115 R)
• M35: 7,479,295 km (0.05 R)
• M36: 7,953,221 km (0.118 R)
• M37: 8,073,199 km (0.051 R)
• M38: 8,242,095 km (0.096 R)
• M39: 8,756,263 km (0.086 R)
• M40: 8,954,929 km (0.116 R)
• M41: 9,129,958 km (0.063 R)
• M42: 9,230,488 km (0.112 R)
• M43: 9,331,466 km (0.059 R)
• M44: 9,458,026 km (0.104 R)
• M45: 9,559,753 km (0.117 R)
• M46: 10,360,700 km (0.112 R)
• M47: 10,518,226 km (0.074 R)
• M48: 10,995,593 km (0.089 R)
• M49: 11,317,827 km (0.052 R)
• M50: 11,453,063 km (0.12 R)
• M51: 11,752,259 km (0.104 R)
• M52: 11,944,193 km (0.075 R)
• M53: 12,834,301 km (0.103 R)
• M54: 13,630,610 km (0.076 R)
• M55: 14,034,973 km (0.089 R)
• M56: 14,560,510 km (0.053 R)
• M57: 14,766,656 km (0.111 R)
• M58: 15,721,240 km (0.103 R)
• M59: 16,236,605 km (0.057 R)
• M60: 17,221,557 km (0.111 R)
• M61: 17,533,469 km (0.099 R)
• M62: 18,130,963 km (0.074 R)
• M63: 18,575,568 km (0.047 R)
• M64: 19,217,043 km (0.12 R)
• M65: 19,475,698 km (0.106 R)
• M66: 19,605,399 km (0.12 R)
• M67: 19,768,012 km (0.118 R)
• M68: 20,160,108 km (0.087 R)
• M69: 20,554,747 km (0.043 R)
• M70: 20,786,026 km (0.101 R)
• M71: 22,124,777 km (0.092 R)
• M72: 22,260,163 km (0.106 R)
• M73: 22,362,039 km (0.104 R)
• M74: 22,838,808 km (0.116 R)
• M75: 22,975,690 km (0.078 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 604.9

Radius: 12.7

Gravity: 3.75 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 7.73 AU - 9.01 AU

Year: 8980 Days

Day: 13 Hours

Environment

Temp: -172 °C

Axial Tilt: 4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 68,826,451 km

• M1: 168,746 km (0.113 R)
• M2: 486,343 km (0.093 R)
• M3: 606,470 km (0.083 R)
• M4: 1,069,176 km (0.085 R)
• M5: 1,177,784 km (0.042 R)
• M6: 1,367,474 km (0.096 R)
• M7: 1,886,579 km (0.083 R)
• M8: 2,088,087 km (0.117 R)
• M9: 2,203,128 km (0.071 R)
• M10: 2,685,282 km (0.101 R)
• M11: 2,887,389 km (0.072 R)
• M12: 3,120,911 km (0.085 R)
• M13: 3,280,083 km (0.116 R)
• M14: 3,972,422 km (0.097 R)
• M15: 4,439,167 km (0.119 R)
• M16: 4,709,491 km (0.047 R)
• M17: 5,078,399 km (0.114 R)
• M18: 5,266,443 km (0.117 R)
• M19: 5,456,882 km (0.049 R)
• M20: 5,585,087 km (0.09 R)
• M21: 5,714,190 km (0.114 R)
• M22: 5,844,490 km (0.04 R)
• M23: 6,174,353 km (0.093 R)
• M24: 6,510,499 km (0.114 R)
• M25: 6,852,630 km (0.1 R)
• M26: 7,025,864 km (0.093 R)
• M27: 7,306,210 km (0.11 R)
• M28: 7,447,730 km (0.078 R)
• M29: 7,697,558 km (0.106 R)
• M30: 8,023,083 km (0.068 R)
• M31: 8,501,198 km (0.108 R)
• M32: 8,650,048 km (0.049 R)
• M33: 8,875,193 km (0.098 R)
• M34: 9,600,892 km (0.108 R)
• M35: 9,912,205 km (0.112 R)
• M36: 10,745,166 km (0.113 R)
• M37: 12,562,631 km (0.057 R)
• M38: 13,031,770 km (0.1 R)
• M39: 13,333,209 km (0.029 R)
• M40: 14,429,014 km (0.079 R)
• M41: 14,785,805 km (0.111 R)
• M42: 15,553,691 km (0.094 R)
• M43: 15,781,977 km (0.106 R)
• M44: 17,363,825 km (0.088 R)
• M45: 17,505,793 km (0.057 R)
• M46: 17,934,092 km (0.105 R)
• M47: 19,093,176 km (0.05 R)
• M48: 20,526,025 km (0.105 R)
• M49: 20,826,716 km (0.11 R)
• M50: 20,927,246 km (0.09 R)
• M51: 21,534,165 km (0.113 R)
• M52: 24,177,409 km (0.096 R)
• M53: 26,104,230 km (0.099 R)
• M54: 26,430,054 km (0.11 R)
• M55: 26,538,961 km (0.108 R)
• M56: 27,140,794 km (0.111 R)
• M57: 27,470,956 km (0.11 R)
• M58: 28,637,072 km (0.08 R)
• M59: 28,861,020 km (0.109 R)
• M60: 29,536,454 km (0.114 R)
• M61: 31,420,340 km (0.092 R)
• M62: 32,581,070 km (0.105 R)
• M63: 32,814,891 km (0.039 R)
• M64: 33,166,596 km (0.058 R)
• M65: 33,874,044 km (0.104 R)
• M66: 34,586,280 km (0.085 R)
• M67: 35,423,579 km (0.059 R)
• M68: 35,603,844 km (0.089 R)
• M69: 36,146,586 km (0.033 R)
• M70: 36,388,635 km (0.091 R)
• M71: 37,607,110 km (0.095 R)
• M72: 38,098,239 km (0.072 R)
• M73: 39,459,730 km (0.104 R)
• M74: 39,896,256 km (0.061 R)
• M75: 40,021,320 km (0.118 R)
• M76: 40,774,246 km (0.092 R)
• M77: 40,963,188 km (0.066 R)
• M78: 41,405,250 km (0.084 R)
• M79: 41,912,387 km (0.064 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 627.5

Radius: 8.9

Gravity: 7.92 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 10.1 AU - 10.92 AU

Year: 12636 Days

Day: 8.3 Hours

Environment

Temp: -172 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 68,826,451 km

• M1: 191,186 km (0.111 R)
• M2: 512,971 km (0.118 R)
• M3: 699,669 km (0.089 R)
• M4: 811,120 km (0.05 R)
• M5: 1,552,377 km (0.069 R)
• M6: 2,037,972 km (0.095 R)
• M7: 2,339,711 km (0.09 R)
• M8: 2,510,402 km (0.118 R)
• M9: 2,804,062 km (0.117 R)
• M10: 3,047,009 km (0.12 R)
• M11: 3,456,309 km (0.099 R)
• M12: 3,984,090 km (0.103 R)
• M13: 4,188,441 km (0.096 R)
• M14: 4,361,526 km (0.041 R)
• M15: 4,536,855 km (0.097 R)
• M16: 5,003,899 km (0.072 R)
• M17: 5,523,901 km (0.087 R)
• M18: 6,574,976 km (0.047 R)
• M19: 6,776,335 km (0.118 R)
• M20: 6,898,107 km (0.1 R)
• M21: 7,061,618 km (0.102 R)
• M22: 7,309,352 km (0.09 R)
• M23: 7,476,154 km (0.087 R)
• M24: 8,328,861 km (0.088 R)
• M25: 8,415,778 km (0.069 R)
• M26: 8,722,603 km (0.118 R)
• M27: 9,528,188 km (0.115 R)
• M28: 11,693,018 km (0.034 R)
• M29: 12,133,883 km (0.075 R)
• M30: 12,281,985 km (0.096 R)
• M31: 12,579,984 km (0.083 R)
• M32: 13,132,599 km (0.068 R)
• M33: 14,002,361 km (0.086 R)
• M34: 14,679,889 km (0.104 R)
• M35: 14,996,289 km (0.077 R)
• M36: 15,314,783 km (0.044 R)
• M37: 15,421,446 km (0.093 R)
• M38: 15,850,792 km (0.115 R)
• M39: 16,830,957 km (0.088 R)
• M40: 17,051,464 km (0.086 R)
• M41: 17,495,321 km (0.092 R)
• M42: 17,886,819 km (0.116 R)
• M43: 18,394,405 km (0.09 R)
• M44: 19,597,171 km (0.116 R)
• M45: 19,655,066 km (0.071 R)
• M46: 19,887,242 km (0.104 R)
• M47: 21,418,675 km (0.089 R)
• M48: 22,683,076 km (0.082 R)
• M49: 23,110,029 km (0.108 R)
• M50: 24,095,579 km (0.07 R)
• M51: 24,219,746 km (0.052 R)
• M52: 24,531,059 km (0.11 R)
• M53: 24,593,591 km (0.079 R)
• M54: 25,536,357 km (0.086 R)
• M55: 26,171,399 km (0.092 R)
• M56: 26,683,174 km (0.03 R)
• M57: 28,697,659 km (0.105 R)
• M58: 29,956,226 km (0.089 R)
• M59: 30,357,447 km (0.108 R)
• M60: 30,693,145 km (0.096 R)
• M61: 30,962,570 km (0.113 R)
• M62: 31,165,126 km (0.102 R)
• M63: 31,368,280 km (0.075 R)
• M64: 34,396,290 km (0.104 R)
• M65: 34,956,834 km (0.12 R)
• M66: 36,015,987 km (0.115 R)
• M67: 37,085,611 km (0.111 R)
• M68: 37,660,366 km (0.111 R)
• M69: 38,165,708 km (0.103 R)
• M70: 39,182,973 km (0.105 R)
• M71: 40,873,729 km (0.105 R)
• M72: 41,244,283 km (0.06 R)
• M73: 41,690,683 km (0.065 R)
• M74: 41,988,981 km (0.098 R)
• M75: 42,063,780 km (0.049 R)
• M76: 42,213,378 km (0.097 R)
• M77: 42,363,125 km (0.09 R)
• M78: 44,173,708 km (0.089 R)
• M79: 46,704,455 km (0.087 R)
• M80: 47,014,272 km (0.104 R)
• M81: 48,026,302 km (0.092 R)
• M82: 48,966,824 km (0.097 R)
• M83: 49,913,479 km (0.079 R)
• M84: 51,584,487 km (0.116 R)
• M85: 53,031,398 km (0.064 R)
• M86: 53,273,896 km (0.082 R)

Planet 10 - Ice Giant

Semi-Major Axis: 13.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 641.1

Radius: 3.5

Gravity: 52.33 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 12.2 AU - 14.2 AU

Year: 17785 Days

Day: 24.5 Hours

Environment

Temp: -179 °C

Axial Tilt: 6.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 68,826,451 km

• M1: 54,902 km (0.111 R)
• M2: 133,890 km (0.083 R)
• M3: 283,488 km (0.062 R)
• M4: 437,275 km (0.06 R)
• M5: 979,567 km (0.115 R)
• M6: 1,183,319 km (0.107 R)
• M7: 1,263,204 km (0.099 R)
• M8: 1,344,735 km (0.075 R)
• M9: 1,456,335 km (0.073 R)
• M10: 1,658,592 km (0.119 R)
• M11: 2,121,447 km (0.116 R)
• M12: 2,153,761 km (0.104 R)
• M13: 2,218,686 km (0.111 R)
• M14: 2,251,298 km (0.038 R)
• M15: 2,760,978 km (0.073 R)
• M16: 3,119,864 km (0.116 R)
• M17: 3,193,466 km (0.117 R)
• M18: 4,404,461 km (0.063 R)
• M19: 4,445,600 km (0.087 R)
• M20: 4,570,065 km (0.096 R)
• M21: 5,296,363 km (0.105 R)
• M22: 7,189,674 km (0.039 R)
• M23: 7,680,055 km (0.07 R)
• M24: 8,181,358 km (0.08 R)
• M25: 8,589,910 km (0.101 R)
• M26: 8,848,564 km (0.118 R)
• M27: 10,453,750 km (0.057 R)
• M28: 10,840,909 km (0.11 R)
• M29: 11,064,408 km (0.092 R)
• M30: 12,088,256 km (0.09 R)
• M31: 13,679,977 km (0.077 R)
• M32: 13,740,116 km (0.102 R)
• M33: 14,653,710 km (0.104 R)
• M34: 14,715,344 km (0.111 R)
• M35: 15,024,563 km (0.057 R)
• M36: 16,028,664 km (0.115 R)
• M37: 16,092,243 km (0.101 R)
• M38: 16,219,401 km (0.115 R)
• M39: 16,860,428 km (0.081 R)
• M40: 17,509,683 km (0.109 R)
• M41: 21,293,312 km (0.113 R)
• M42: 21,643,072 km (0.118 R)
• M43: 21,783,395 km (0.09 R)
• M44: 21,853,706 km (0.113 R)
• M45: 22,632,213 km (0.102 R)
• M46: 22,703,422 km (0.087 R)
• M47: 23,347,740 km (0.115 R)
• M48: 23,636,015 km (0.112 R)
• M49: 23,708,271 km (0.072 R)
• M50: 25,242,696 km (0.096 R)
• M51: 25,390,499 km (0.102 R)
• M52: 25,464,400 km (0.107 R)
• M53: 27,110,575 km (0.066 R)
• M54: 31,215,092 km (0.097 R)
• M55: 31,851,182 km (0.108 R)
• M56: 32,331,092 km (0.047 R)
• M57: 32,411,426 km (0.035 R)
• M58: 32,974,811 km (0.105 R)
• M59: 34,684,117 km (0.103 R)
• M60: 35,342,946 km (0.103 R)
• M61: 35,591,129 km (0.075 R)
• M62: 36,088,990 km (0.089 R)
• M63: 36,422,294 km (0.072 R)
• M64: 36,589,246 km (0.097 R)
• M65: 36,672,871 km (0.101 R)
• M66: 37,343,967 km (0.09 R)
• M67: 38,528,034 km (0.114 R)
• M68: 40,068,443 km (0.086 R)
• M69: 40,327,098 km (0.079 R)
• M70: 41,280,336 km (0.091 R)
• M71: 42,153,389 km (0.043 R)
• M72: 43,208,951 km (0.04 R)
• M73: 43,651,462 km (0.069 R)
• M74: 43,740,024 km (0.113 R)
• M75: 43,917,596 km (0.111 R)
• M76: 44,362,351 km (0.073 R)
• M77: 45,795,798 km (0.113 R)
• M78: 47,062,443 km (0.107 R)
• M79: 48,340,607 km (0.063 R)
• M80: 48,707,870 km (0.095 R)
• M81: 50,186,346 km (0.057 R)
• M82: 50,744,495 km (0.103 R)
• M83: 52,525,458 km (0.097 R)
• M84: 52,619,854 km (0.102 R)
• M85: 53,092,284 km (0.079 R)
• M86: 55,571,121 km (0.088 R)
• M87: 59,654,545 km (0.065 R)
• M88: 59,851,415 km (0.062 R)
• M89: 60,541,959 km (0.092 R)
• M90: 62,030,907 km (0.039 R)
• M91: 62,130,539 km (0.064 R)
• M92: 66,671,133 km (0.088 R)
• M93: 67,489,583 km (0.097 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: 314 - 19,338 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit