🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.78

Radius: 1.26

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 0.96 AU - 1.2 AU

Year: 342 Days

Day: 23.5 Hours

Environment

Temp: 169 °C

Axial Tilt: 9.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 71,251,212 km

• M1: 335,847 km (0.118 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.81 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.62

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 1.58 AU - 2.04 AU

Year: 741 Days

Day: 26.5 Hours

Environment

Temp: 32 °C

Axial Tilt: 5.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.83 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.23

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 1.5 AU - 2.16 AU

Year: 754 Days

Day: 16.7 Hours

Environment

Temp: 40 °C

Axial Tilt: 32 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 71,251,212 km

• M1: 260,151 km (0.108 R)
• M2: 574,007 km (0.108 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.91

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 2.86 AU - 4.74 AU

Year: 2255 Days

Day: 37.6 Hours

Environment

Temp: -76 °C

Axial Tilt: 83.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 9.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 721.7

Radius: 11.1

Gravity: 5.86 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 9.27 AU - 9.61 AU

Year: 8828 Days

Day: 6.2 Hours

Environment

Temp: -134 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 71,251,212 km

• M1: 443,707 km (0.047 R)
• M2: 523,144 km (0.046 R)
• M3: 608,564 km (0.113 R)
• M4: 1,057,059 km (0.101 R)
• M5: 1,366,427 km (0.087 R)
• M6: 1,469,051 km (0.072 R)
• M7: 1,792,781 km (0.039 R)
• M8: 2,357,513 km (0.09 R)
• M9: 2,557,824 km (0.089 R)
• M10: 2,685,731 km (0.063 R)
• M11: 2,895,168 km (0.068 R)
• M12: 3,413,823 km (0.09 R)
• M13: 3,583,767 km (0.062 R)
• M14: 4,260,996 km (0.109 R)
• M15: 4,505,888 km (0.043 R)
• M16: 4,977,570 km (0.093 R)
• M17: 5,073,761 km (0.071 R)
• M18: 5,170,701 km (0.097 R)
• M19: 5,697,884 km (0.069 R)
• M20: 5,798,713 km (0.106 R)
• M21: 5,899,990 km (0.114 R)
• M22: 6,767,808 km (0.073 R)
• M23: 7,017,935 km (0.112 R)
• M24: 7,162,297 km (0.118 R)
• M25: 7,380,710 km (0.103 R)
• M26: 8,048,964 km (0.081 R)
• M27: 9,244,999 km (0.119 R)
• M28: 9,403,423 km (0.113 R)
• M29: 10,785,857 km (0.032 R)
• M30: 10,869,183 km (0.118 R)
• M31: 10,952,659 km (0.111 R)
• M32: 11,585,757 km (0.07 R)
• M33: 11,799,532 km (0.109 R)
• M34: 12,144,206 km (0.092 R)
• M35: 12,492,170 km (0.092 R)
• M36: 12,887,557 km (0.049 R)
• M37: 13,064,681 km (0.062 R)
• M38: 13,376,443 km (0.108 R)
• M39: 13,466,052 km (0.106 R)
• M40: 13,735,927 km (0.113 R)
• M41: 15,251,952 km (0.115 R)
• M42: 16,772,165 km (0.049 R)
• M43: 16,868,656 km (0.093 R)
• M44: 17,305,781 km (0.091 R)
• M45: 17,550,224 km (0.044 R)
• M46: 17,795,864 km (0.102 R)
• M47: 18,539,365 km (0.092 R)
• M48: 18,789,493 km (0.097 R)
• M49: 19,648,334 km (0.104 R)
• M50: 21,930,150 km (0.097 R)
• M51: 22,194,639 km (0.116 R)
• M52: 23,479,386 km (0.117 R)
• M53: 25,896,588 km (0.076 R)
• M54: 26,288,385 km (0.115 R)
• M55: 27,418,747 km (0.114 R)
• M56: 27,532,740 km (0.046 R)
• M57: 28,853,839 km (0.119 R)
• M58: 28,969,777 km (0.043 R)
• M59: 29,785,235 km (0.045 R)
• M60: 30,903,928 km (0.108 R)
• M61: 31,141,190 km (0.072 R)
• M62: 31,796,728 km (0.092 R)
• M63: 32,517,192 km (0.063 R)
• M64: 33,121,567 km (0.116 R)
• M65: 34,096,496 km (0.111 R)
• M66: 34,403,022 km (0.086 R)
• M67: 34,648,961 km (0.095 R)
• M68: 36,136,712 km (0.089 R)
• M69: 36,888,441 km (0.105 R)
• M70: 37,203,195 km (0.114 R)
• M71: 38,534,766 km (0.115 R)
• M72: 39,624,138 km (0.111 R)
• M73: 39,946,521 km (0.107 R)
• M74: 40,334,428 km (0.117 R)
• M75: 40,788,607 km (0.045 R)
• M76: 41,636,678 km (0.077 R)
• M77: 41,833,100 km (0.079 R)
• M78: 42,886,418 km (0.113 R)
• M79: 43,283,750 km (0.084 R)
• M80: 44,349,037 km (0.11 R)
• M81: 44,616,667 km (0.111 R)
• M82: 44,750,707 km (0.08 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 927.3

Radius: 9.4

Gravity: 10.49 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 9.9 AU - 11.98 AU

Year: 11014 Days

Day: 14.1 Hours

Environment

Temp: -152 °C

Axial Tilt: 23.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 71,251,212 km

• M1: 136,882 km (0.119 R)
• M2: 253,120 km (0.059 R)
• M3: 424,858 km (0.071 R)
• M4: 551,567 km (0.06 R)
• M5: 864,825 km (0.109 R)
• M6: 1,139,786 km (0.059 R)
• M7: 1,252,882 km (0.113 R)
• M8: 1,540,110 km (0.081 R)
• M9: 2,009,548 km (0.056 R)
• M10: 2,317,720 km (0.115 R)
• M11: 2,433,509 km (0.105 R)
• M12: 3,527,368 km (0.076 R)
• M13: 4,107,359 km (0.059 R)
• M14: 4,354,944 km (0.07 R)
• M15: 5,782,107 km (0.083 R)
• M16: 6,545,804 km (0.098 R)
• M17: 7,002,377 km (0.088 R)
• M18: 7,598,525 km (0.117 R)
• M19: 7,946,489 km (0.037 R)
• M20: 8,122,416 km (0.059 R)
• M21: 8,299,690 km (0.103 R)
• M22: 8,884,468 km (0.101 R)
• M23: 8,975,723 km (0.032 R)
• M24: 9,716,232 km (0.107 R)
• M25: 10,141,389 km (0.064 R)
• M26: 11,108,091 km (0.031 R)
• M27: 11,255,594 km (0.088 R)
• M28: 12,103,814 km (0.115 R)
• M29: 12,408,246 km (0.097 R)
• M30: 12,663,759 km (0.058 R)
• M31: 12,766,383 km (0.063 R)
• M32: 13,076,200 km (0.118 R)
• M33: 13,440,770 km (0.098 R)
• M34: 13,808,631 km (0.102 R)
• M35: 14,932,261 km (0.093 R)
• M36: 15,642,402 km (0.096 R)
• M37: 16,251,864 km (0.1 R)
• M38: 16,419,563 km (0.039 R)
• M39: 16,756,457 km (0.073 R)
• M40: 17,551,421 km (0.087 R)
• M41: 17,780,754 km (0.068 R)
• M42: 18,011,135 km (0.074 R)
• M43: 18,474,888 km (0.086 R)
• M44: 18,591,575 km (0.087 R)
• M45: 18,766,754 km (0.095 R)
• M46: 19,711,015 km (0.091 R)
• M47: 19,949,474 km (0.074 R)
• M48: 20,009,164 km (0.093 R)
• M49: 20,549,811 km (0.108 R)
• M50: 20,852,148 km (0.089 R)
• M51: 21,400,275 km (0.099 R)
• M52: 21,461,460 km (0.09 R)
• M53: 21,583,981 km (0.1 R)
• M54: 23,261,123 km (0.056 R)
• M55: 23,766,165 km (0.109 R)
• M56: 26,541,654 km (0.1 R)
• M57: 28,470,569 km (0.079 R)
• M58: 29,010,767 km (0.076 R)
• M59: 29,078,385 km (0.095 R)
• M60: 29,214,071 km (0.111 R)
• M61: 29,281,988 km (0.058 R)
• M62: 29,486,040 km (0.073 R)
• M63: 29,690,540 km (0.096 R)
• M64: 30,169,552 km (0.106 R)
• M65: 30,238,218 km (0.114 R)
• M66: 30,513,328 km (0.119 R)
• M67: 30,996,679 km (0.054 R)
• M68: 33,238,552 km (0.11 R)
• M69: 35,532,187 km (0.09 R)
• M70: 38,321,589 km (0.08 R)
• M71: 39,142,133 km (0.12 R)
• M72: 39,366,829 km (0.114 R)
• M73: 40,345,947 km (0.097 R)
• M74: 43,175,890 km (0.11 R)
• M75: 43,951,705 km (0.104 R)
• M76: 44,967,175 km (0.103 R)
• M77: 47,739,373 km (0.081 R)
• M78: 47,819,408 km (0.053 R)
• M79: 50,159,119 km (0.076 R)
• M80: 50,403,412 km (0.072 R)
• M81: 50,811,216 km (0.114 R)
• M82: 51,220,067 km (0.082 R)
• M83: 52,206,067 km (0.096 R)
• M84: 53,281,226 km (0.083 R)
• M85: 54,029,814 km (0.075 R)
• M86: 54,698,068 km (0.059 R)
• M87: 56,211,849 km (0.114 R)
• M88: 56,465,417 km (0.095 R)
• M89: 56,550,089 km (0.069 R)

Planet 7 - Gas Giant

Semi-Major Axis: 13.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 878.3

Radius: 13.6

Gravity: 4.75 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 11.11 AU - 14.93 AU

Year: 14300 Days

Day: 12.3 Hours

Environment

Temp: -154 °C

Axial Tilt: 1.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 71,251,212 km

• M1: 399,127 km (0.113 R)
• M2: 582,385 km (0.113 R)
• M3: 676,930 km (0.066 R)
• M4: 819,497 km (0.033 R)
• M5: 1,186,910 km (0.087 R)
• M6: 2,380,252 km (0.119 R)
• M7: 2,807,503 km (0.1 R)
• M8: 3,047,757 km (0.107 R)
• M9: 3,809,211 km (0.07 R)
• M10: 4,507,533 km (0.059 R)
• M11: 5,585,984 km (0.078 R)
• M12: 5,715,536 km (0.05 R)
• M13: 6,243,467 km (0.028 R)
• M14: 6,787,255 km (0.059 R)
• M15: 7,064,909 km (0.111 R)
• M16: 8,311,209 km (0.059 R)
• M17: 8,858,887 km (0.057 R)
• M18: 8,959,716 km (0.065 R)
• M19: 10,518,077 km (0.12 R)
• M20: 10,947,722 km (0.094 R)
• M21: 11,056,031 km (0.11 R)
• M22: 12,047,117 km (0.103 R)
• M23: 12,159,016 km (0.114 R)
• M24: 12,383,712 km (0.115 R)
• M25: 12,951,884 km (0.035 R)
• M26: 13,703,015 km (0.063 R)
• M27: 14,766,507 km (0.072 R)
• M28: 15,917,961 km (0.103 R)
• M29: 16,909,795 km (0.094 R)
• M30: 17,097,989 km (0.091 R)
• M31: 17,539,902 km (0.072 R)
• M32: 17,730,340 km (0.077 R)
• M33: 18,370,469 km (0.118 R)
• M34: 18,628,675 km (0.065 R)
• M35: 21,819,448 km (0.105 R)
• M36: 22,574,319 km (0.044 R)
• M37: 23,128,728 km (0.072 R)
• M38: 23,268,004 km (0.058 R)
• M39: 23,757,638 km (0.12 R)
• M40: 25,318,841 km (0.045 R)
• M41: 27,206,467 km (0.086 R)
• M42: 27,427,124 km (0.113 R)
• M43: 27,574,628 km (0.118 R)
• M44: 28,167,185 km (0.037 R)
• M45: 29,214,220 km (0.096 R)
• M46: 29,364,865 km (0.055 R)
• M47: 29,666,903 km (0.095 R)
• M48: 30,655,596 km (0.034 R)
• M49: 32,665,293 km (0.098 R)
• M50: 33,449,635 km (0.103 R)
• M51: 33,764,987 km (0.099 R)
• M52: 34,876,948 km (0.095 R)
• M53: 36,486,023 km (0.067 R)
• M54: 40,194,405 km (0.086 R)
• M55: 41,203,442 km (0.096 R)
• M56: 41,541,534 km (0.12 R)
• M57: 43,589,977 km (0.055 R)
• M58: 46,196,570 km (0.025 R)
• M59: 46,372,198 km (0.066 R)
• M60: 46,547,976 km (0.106 R)
• M61: 47,076,655 km (0.108 R)
• M62: 48,496,189 km (0.079 R)
• M63: 48,674,659 km (0.057 R)
• M64: 49,121,807 km (0.059 R)
• M65: 49,301,025 km (0.094 R)
• M66: 49,570,152 km (0.101 R)
• M67: 50,290,466 km (0.103 R)
• M68: 51,468,399 km (0.086 R)
• M69: 53,022,273 km (0.069 R)
• M70: 53,206,128 km (0.046 R)
• M71: 53,482,286 km (0.079 R)
• M72: 56,176,394 km (0.061 R)
• M73: 57,021,323 km (0.037 R)
• M74: 57,303,913 km (0.053 R)
• M75: 57,870,590 km (0.107 R)
• M76: 58,914,185 km (0.071 R)
• M77: 59,009,478 km (0.115 R)
• M78: 59,199,917 km (0.031 R)
• M79: 60,827,691 km (0.093 R)
• M80: 62,276,098 km (0.119 R)
• M81: 64,127,072 km (0.105 R)
• M82: 64,224,909 km (0.119 R)
• M83: 65,010,148 km (0.067 R)
• M84: 65,601,060 km (0.11 R)

Planet 8 - Gas Giant

Semi-Major Axis: 14.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 871.9

Radius: 11.7

Gravity: 6.37 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 10.58 AU - 17.56 AU

Year: 16064 Days

Day: 6.1 Hours

Environment

Temp: -159 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 71,251,212 km

• M1: 206,146 km (0.094 R)
• M2: 460,911 km (0.097 R)
• M3: 611,107 km (0.086 R)
• M4: 916,736 km (0.101 R)
• M5: 1,037,760 km (0.096 R)
• M6: 1,113,158 km (0.103 R)
• M7: 2,001,769 km (0.055 R)
• M8: 2,194,750 km (0.086 R)
• M9: 2,293,635 km (0.091 R)
• M10: 2,954,708 km (0.087 R)
• M11: 3,064,512 km (0.047 R)
• M12: 3,363,708 km (0.099 R)
• M13: 3,440,003 km (0.105 R)
• M14: 3,594,388 km (0.082 R)
• M15: 3,790,660 km (0.082 R)
• M16: 3,910,189 km (0.11 R)
• M17: 4,526,682 km (0.108 R)
• M18: 4,911,298 km (0.097 R)
• M19: 5,395,696 km (0.114 R)
• M20: 6,174,503 km (0.114 R)
• M21: 6,601,006 km (0.098 R)
• M22: 6,793,688 km (0.072 R)
• M23: 7,184,737 km (0.064 R)
• M24: 8,142,762 km (0.042 R)
• M25: 8,245,835 km (0.054 R)
• M26: 9,301,696 km (0.089 R)
• M27: 9,409,556 km (0.114 R)
• M28: 9,518,015 km (0.099 R)
• M29: 9,735,979 km (0.077 R)
• M30: 10,793,786 km (0.076 R)
• M31: 11,365,100 km (0.118 R)
• M32: 11,887,795 km (0.053 R)
• M33: 12,836,395 km (0.057 R)
• M34: 13,077,397 km (0.105 R)
• M35: 13,502,704 km (0.075 R)
• M36: 15,504,323 km (0.053 R)
• M37: 16,867,609 km (0.104 R)
• M38: 17,864,828 km (0.049 R)
• M39: 18,676,397 km (0.068 R)
• M40: 19,155,259 km (0.11 R)
• M41: 19,361,704 km (0.079 R)
• M42: 20,055,390 km (0.088 R)
• M43: 20,265,126 km (0.09 R)
• M44: 20,757,303 km (0.116 R)
• M45: 23,276,531 km (0.077 R)
• M46: 23,644,392 km (0.052 R)
• M47: 25,663,216 km (0.106 R)
• M48: 26,043,045 km (0.029 R)
• M49: 26,808,537 km (0.077 R)
• M50: 26,962,473 km (0.117 R)
• M51: 28,126,644 km (0.115 R)
• M52: 28,204,883 km (0.119 R)
• M53: 29,863,625 km (0.105 R)
• M54: 31,553,931 km (0.111 R)
• M55: 33,357,782 km (0.109 R)
• M56: 33,440,659 km (0.102 R)
• M57: 33,689,440 km (0.083 R)
• M58: 34,690,699 km (0.07 R)
• M59: 35,279,217 km (0.09 R)
• M60: 36,381,155 km (0.054 R)
• M61: 37,150,537 km (0.065 R)
• M62: 37,580,332 km (0.06 R)
• M63: 40,017,430 km (0.102 R)
• M64: 41,077,631 km (0.079 R)
• M65: 41,700,257 km (0.071 R)
• M66: 42,146,807 km (0.05 R)
• M67: 44,312,834 km (0.075 R)
• M68: 46,422,463 km (0.077 R)
• M69: 47,722,469 km (0.084 R)
• M70: 49,978,853 km (0.071 R)
• M71: 51,311,022 km (0.103 R)
• M72: 52,847,841 km (0.106 R)
• M73: 54,010,366 km (0.11 R)
• M74: 55,868,222 km (0.119 R)
• M75: 58,444,447 km (0.032 R)
• M76: 59,545,936 km (0.093 R)
• M77: 59,646,466 km (0.09 R)
• M78: 62,482,692 km (0.079 R)
• M79: 62,687,043 km (0.118 R)
• M80: 62,789,218 km (0.111 R)
• M81: 63,403,766 km (0.078 R)
• M82: 65,362,750 km (0.118 R)
• M83: 66,818,936 km (0.038 R)
• M84: 67,132,344 km (0.115 R)
• M85: 67,236,913 km (0.082 R)
• M86: 67,865,523 km (0.119 R)
• M87: 68,812,178 km (0.054 R)
• M88: 69,023,111 km (0.086 R)
• M89: 70,399,711 km (0.076 R)
• M90: 70,505,925 km (0.083 R)

Kuiper Belt

Range: 36 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 327 - 13,238 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit