🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.17

Radius: 0.49

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 1.01 AU - 1.67 AU

Year: 567 Days

Day: 40.9 Hours

Environment

Temp: -1 °C

Axial Tilt: 55.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 83,112,261 km

• M1: 363,373 km (0.068 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.17

Radius: 0.49

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 1.49 AU - 1.57 AU

Year: 691 Days

Day: 31.7 Hours

Environment

Temp: -43 °C

Axial Tilt: 33.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 83,112,261 km

• M1: 86,916 km (0.104 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.94

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 1.84 AU - 2.16 AU

Year: 1033 Days

Day: 19.8 Hours

Environment

Temp: -59 °C

Axial Tilt: 16.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.13

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 2.02 AU - 2.78 AU

Year: 1358 Days

Day: 36.2 Hours

Environment

Temp: -80 °C

Axial Tilt: 4.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 747.4

Radius: 13

Gravity: 4.42 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 5.16 AU - 7.58 AU

Year: 5872 Days

Day: 5.5 Hours

Environment

Temp: -149 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 83,112,261 km

• M1: 173,833 km (0.105 R)
• M2: 259,104 km (0.06 R)
• M3: 340,634 km (0.118 R)
• M4: 437,275 km (0.116 R)
• M5: 1,045,540 km (0.063 R)
• M6: 1,218,325 km (0.103 R)
• M7: 1,300,155 km (0.074 R)
• M8: 1,504,805 km (0.09 R)
• M9: 1,757,476 km (0.081 R)
• M10: 1,908,121 km (0.066 R)
• M11: 2,142,541 km (0.069 R)
• M12: 2,639,954 km (0.063 R)
• M13: 2,946,779 km (0.113 R)
• M14: 3,081,866 km (0.059 R)
• M15: 4,035,253 km (0.066 R)
• M16: 4,236,462 km (0.103 R)
• M17: 4,570,664 km (0.098 R)
• M18: 5,128,514 km (0.109 R)
• M19: 5,374,453 km (0.098 R)
• M20: 5,624,132 km (0.064 R)
• M21: 5,849,426 km (0.12 R)
• M22: 6,077,563 km (0.067 R)
• M23: 6,250,797 km (0.09 R)
• M24: 7,293,345 km (0.047 R)
• M25: 8,550,117 km (0.114 R)
• M26: 9,670,754 km (0.106 R)
• M27: 9,771,733 km (0.067 R)
• M28: 9,873,310 km (0.113 R)
• M29: 10,043,103 km (0.116 R)
• M30: 10,248,202 km (0.095 R)
• M31: 10,523,911 km (0.075 R)
• M32: 10,837,019 km (0.062 R)
• M33: 11,047,504 km (0.11 R)
• M34: 11,330,244 km (0.116 R)
• M35: 11,651,281 km (0.079 R)
• M36: 11,902,904 km (0.09 R)
• M37: 13,188,548 km (0.114 R)
• M38: 13,828,827 km (0.093 R)
• M39: 14,286,896 km (0.065 R)
• M40: 14,866,588 km (0.077 R)
• M41: 15,100,559 km (0.057 R)
• M42: 15,414,565 km (0.089 R)
• M43: 15,730,665 km (0.09 R)
• M44: 16,009,067 km (0.087 R)
• M45: 16,288,964 km (0.118 R)
• M46: 16,449,782 km (0.076 R)
• M47: 16,853,846 km (0.118 R)
• M48: 16,975,768 km (0.118 R)
• M49: 17,179,670 km (0.096 R)
• M50: 17,671,996 km (0.055 R)
• M51: 18,923,532 km (0.09 R)
• M52: 19,688,127 km (0.102 R)
• M53: 20,419,511 km (0.095 R)
• M54: 20,723,195 km (0.066 R)
• M55: 20,897,476 km (0.082 R)
• M56: 21,247,386 km (0.039 R)
• M57: 22,130,911 km (0.09 R)
• M58: 22,577,011 km (0.059 R)
• M59: 23,116,461 km (0.086 R)
• M60: 23,206,818 km (0.099 R)
• M61: 23,342,504 km (0.072 R)
• M62: 23,523,816 km (0.112 R)
• M63: 23,614,622 km (0.064 R)
• M64: 24,391,634 km (0.076 R)
• M65: 25,316,298 km (0.09 R)
• M66: 26,394,001 km (0.1 R)
• M67: 26,677,489 km (0.078 R)
• M68: 26,914,602 km (0.115 R)
• M69: 27,009,596 km (0.059 R)
• M70: 27,343,200 km (0.119 R)
• M71: 28,110,637 km (0.092 R)
• M72: 28,255,298 km (0.12 R)
• M73: 30,257,516 km (0.106 R)
• M74: 30,405,767 km (0.116 R)
• M75: 30,603,835 km (0.072 R)
• M76: 30,752,685 km (0.114 R)
• M77: 31,250,696 km (0.115 R)
• M78: 32,204,083 km (0.099 R)
• M79: 32,355,626 km (0.087 R)
• M80: 33,014,455 km (0.109 R)
• M81: 33,167,194 km (0.109 R)
• M82: 33,371,096 km (0.034 R)
• M83: 34,345,577 km (0.118 R)
• M84: 34,551,872 km (0.103 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 868.9

Radius: 8

Gravity: 13.58 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 9.33 AU - 14.09 AU

Year: 14636 Days

Day: 9.4 Hours

Environment

Temp: -172 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 83,112,261 km

• M1: 347,815 km (0.097 R)
• M2: 613,950 km (0.101 R)
• M3: 1,008,439 km (0.067 R)
• M4: 1,310,029 km (0.107 R)
• M5: 1,389,764 km (0.077 R)
• M6: 1,725,462 km (0.041 R)
• M7: 1,783,955 km (0.119 R)
• M8: 2,275,234 km (0.091 R)
• M9: 2,738,090 km (0.036 R)
• M10: 3,122,257 km (0.102 R)
• M11: 3,979,453 km (0.042 R)
• M12: 4,780,849 km (0.104 R)
• M13: 5,199,872 km (0.077 R)
• M14: 5,806,342 km (0.109 R)
• M15: 5,894,904 km (0.103 R)
• M16: 6,991,307 km (0.076 R)
• M17: 7,322,816 km (0.105 R)
• M18: 7,854,187 km (0.077 R)
• M19: 8,001,242 km (0.036 R)
• M20: 8,099,827 km (0.052 R)
• M21: 8,348,010 km (0.102 R)
• M22: 9,521,605 km (0.037 R)
• M23: 9,573,815 km (0.086 R)
• M24: 11,294,041 km (0.111 R)
• M25: 11,349,392 km (0.118 R)
• M26: 12,132,687 km (0.093 R)
• M27: 12,818,144 km (0.114 R)
• M28: 14,646,080 km (0.055 R)
• M29: 15,070,041 km (0.093 R)
• M30: 16,995,664 km (0.061 R)
• M31: 17,697,279 km (0.083 R)
• M32: 18,278,466 km (0.096 R)
• M33: 18,343,541 km (0.071 R)
• M34: 18,604,141 km (0.114 R)
• M35: 19,393,419 km (0.041 R)
• M36: 20,260,638 km (0.088 R)
• M37: 20,530,064 km (0.117 R)
• M38: 21,345,372 km (0.048 R)
• M39: 21,619,585 km (0.079 R)
• M40: 22,309,979 km (0.116 R)
• M41: 22,448,956 km (0.117 R)
• M42: 23,783,369 km (0.113 R)
• M43: 25,505,539 km (0.116 R)
• M44: 26,015,219 km (0.113 R)
• M45: 26,088,373 km (0.088 R)
• M46: 26,161,526 km (0.074 R)
• M47: 26,234,829 km (0.099 R)
• M48: 26,749,446 km (0.052 R)
• M49: 27,193,153 km (0.042 R)
• M50: 29,372,046 km (0.113 R)
• M51: 29,676,926 km (0.116 R)
• M52: 29,753,371 km (0.111 R)
• M53: 30,059,598 km (0.112 R)
• M54: 30,366,872 km (0.112 R)
• M55: 30,598,000 km (0.058 R)
• M56: 31,840,710 km (0.118 R)
• M57: 32,941,451 km (0.087 R)
• M58: 33,099,726 km (0.117 R)
• M59: 33,258,299 km (0.082 R)
• M60: 35,180,183 km (0.104 R)
• M61: 35,747,608 km (0.069 R)
• M62: 35,828,840 km (0.057 R)
• M63: 35,910,221 km (0.09 R)
• M64: 36,317,875 km (0.113 R)
• M65: 37,467,684 km (0.111 R)
• M66: 38,379,334 km (0.056 R)
• M67: 38,545,986 km (0.095 R)
• M68: 39,886,981 km (0.086 R)
• M69: 40,648,135 km (0.068 R)
• M70: 41,584,767 km (0.087 R)
• M71: 41,755,907 km (0.085 R)
• M72: 42,528,580 km (0.042 R)
• M73: 42,787,235 km (0.063 R)
• M74: 46,817,701 km (0.115 R)
• M75: 47,709,903 km (0.103 R)
• M76: 48,247,856 km (0.076 R)
• M77: 49,692,224 km (0.095 R)
• M78: 53,830,101 km (0.062 R)
• M79: 57,695,112 km (0.086 R)
• M80: 59,709,148 km (0.095 R)
• M81: 62,626,157 km (0.091 R)
• M82: 64,003,205 km (0.094 R)
• M83: 64,101,940 km (0.071 R)
• M84: 64,200,674 km (0.106 R)
• M85: 65,390,276 km (0.111 R)
• M86: 65,589,242 km (0.118 R)
• M87: 65,987,621 km (0.082 R)
• M88: 66,187,184 km (0.11 R)
• M89: 66,686,991 km (0.085 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 433.5

Radius: 12.2

Gravity: 2.91 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 10.11 AU - 13.59 AU

Year: 14899 Days

Day: 6.1 Hours

Environment

Temp: -190 °C

Axial Tilt: 20.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 83,112,261 km

• M1: 222,153 km (0.107 R)
• M2: 579,991 km (0.107 R)
• M3: 1,273,377 km (0.082 R)
• M4: 1,408,763 km (0.101 R)
• M5: 1,694,495 km (0.118 R)
• M6: 2,603,153 km (0.096 R)
• M7: 2,836,525 km (0.098 R)
• M8: 2,955,904 km (0.076 R)
• M9: 3,138,115 km (0.034 R)
• M10: 3,870,845 km (0.043 R)
• M11: 3,970,327 km (0.093 R)
• M12: 4,205,795 km (0.098 R)
• M13: 4,411,342 km (0.082 R)
• M14: 5,340,195 km (0.081 R)
• M15: 6,964,080 km (0.047 R)
• M16: 7,126,244 km (0.075 R)
• M17: 7,413,173 km (0.091 R)
• M18: 7,703,842 km (0.094 R)
• M19: 7,871,690 km (0.089 R)
• M20: 8,511,820 km (0.067 R)
• M21: 8,641,970 km (0.047 R)
• M22: 10,952,509 km (0.087 R)
• M23: 11,046,756 km (0.101 R)
• M24: 11,379,012 km (0.095 R)
• M25: 11,570,498 km (0.056 R)
• M26: 12,199,856 km (0.077 R)
• M27: 13,643,625 km (0.102 R)
• M28: 14,051,429 km (0.087 R)
• M29: 14,515,033 km (0.093 R)
• M30: 14,931,363 km (0.037 R)
• M31: 15,510,307 km (0.12 R)
• M32: 15,882,507 km (0.047 R)
• M33: 16,419,264 km (0.112 R)
• M34: 16,581,578 km (0.071 R)
• M35: 17,071,361 km (0.12 R)
• M36: 17,235,769 km (0.113 R)
• M37: 18,400,987 km (0.114 R)
• M38: 18,738,629 km (0.103 R)
• M39: 19,821,119 km (0.042 R)
• M40: 21,749,286 km (0.117 R)
• M41: 22,046,687 km (0.085 R)
• M42: 22,405,273 km (0.059 R)
• M43: 22,585,239 km (0.093 R)
• M44: 23,128,280 km (0.107 R)
• M45: 23,370,927 km (0.116 R)
• M46: 23,614,473 km (0.049 R)
• M47: 25,655,885 km (0.1 R)
• M48: 26,285,543 km (0.095 R)
• M49: 26,412,102 km (0.045 R)
• M50: 26,665,820 km (0.062 R)
• M51: 27,047,893 km (0.09 R)
• M52: 27,303,706 km (0.104 R)
• M53: 27,753,247 km (0.078 R)
• M54: 29,181,757 km (0.078 R)
• M55: 30,501,211 km (0.083 R)
• M56: 31,705,324 km (0.111 R)
• M57: 31,907,431 km (0.091 R)
• M58: 33,952,882 km (0.1 R)
• M59: 34,228,890 km (0.12 R)
• M60: 36,251,603 km (0.111 R)
• M61: 36,392,524 km (0.116 R)
• M62: 37,811,759 km (0.074 R)
• M63: 38,241,105 km (0.074 R)
• M64: 38,384,570 km (0.079 R)
• M65: 38,528,184 km (0.106 R)
• M66: 38,887,966 km (0.12 R)
• M67: 39,683,678 km (0.086 R)
• M68: 41,144,202 km (0.108 R)
• M69: 41,291,256 km (0.118 R)
• M70: 41,880,971 km (0.112 R)
• M71: 44,947,279 km (0.115 R)
• M72: 45,478,052 km (0.109 R)
• M73: 45,706,039 km (0.089 R)
• M74: 46,163,360 km (0.096 R)
• M75: 47,005,745 km (0.111 R)
• M76: 47,621,640 km (0.067 R)
• M77: 48,240,077 km (0.057 R)
• M78: 48,783,417 km (0.102 R)
• M79: 48,861,208 km (0.102 R)
• M80: 49,250,910 km (0.073 R)
• M81: 50,819,444 km (0.071 R)
• M82: 51,293,220 km (0.102 R)
• M83: 51,451,495 km (0.097 R)
• M84: 52,723,376 km (0.112 R)
• M85: 53,603,759 km (0.067 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 750.3

Radius: 6.6

Gravity: 17.22 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 13.94 AU - 16.62 AU

Year: 21816 Days

Day: 16.3 Hours

Environment

Temp: -195 °C

Axial Tilt: 25.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 83,112,261 km

• M1: 450,439 km (0.077 R)
• M2: 1,890,767 km (0.065 R)
• M3: 2,031,689 km (0.072 R)
• M4: 2,668,377 km (0.096 R)
• M5: 3,235,952 km (0.102 R)
• M6: 4,292,412 km (0.079 R)
• M7: 5,697,734 km (0.117 R)
• M8: 6,422,835 km (0.079 R)
• M9: 7,012,849 km (0.12 R)
• M10: 7,564,267 km (0.112 R)
• M11: 7,901,760 km (0.087 R)
• M12: 8,015,454 km (0.104 R)
• M13: 8,301,784 km (0.063 R)
• M14: 8,708,391 km (0.035 R)
• M15: 9,240,660 km (0.069 R)
• M16: 9,540,903 km (0.106 R)
• M17: 9,783,402 km (0.085 R)
• M18: 10,585,695 km (0.103 R)
• M19: 11,280,876 km (0.097 R)
• M20: 11,860,568 km (0.097 R)
• M21: 12,449,984 km (0.088 R)
• M22: 12,648,500 km (0.097 R)
• M23: 13,318,100 km (0.038 R)
• M24: 15,324,058 km (0.107 R)
• M25: 16,615,686 km (0.086 R)
• M26: 18,241,216 km (0.074 R)
• M27: 18,693,301 km (0.106 R)
• M28: 19,149,126 km (0.117 R)
• M29: 20,226,829 km (0.061 R)
• M30: 21,403,117 km (0.044 R)
• M31: 22,843,744 km (0.111 R)
• M32: 23,494,046 km (0.081 R)
• M33: 24,563,821 km (0.076 R)
• M34: 25,146,355 km (0.095 R)
• M35: 25,565,229 km (0.027 R)
• M36: 27,263,763 km (0.111 R)
• M37: 27,694,007 km (0.072 R)
• M38: 28,300,327 km (0.078 R)
• M39: 28,735,956 km (0.114 R)
• M40: 30,858,002 km (0.098 R)
• M41: 30,947,461 km (0.105 R)
• M42: 31,847,292 km (0.054 R)
• M43: 32,209,618 km (0.088 R)
• M44: 32,300,424 km (0.106 R)
• M45: 32,847,055 km (0.088 R)
• M46: 33,764,838 km (0.107 R)
• M47: 34,597,948 km (0.114 R)
• M48: 34,690,998 km (0.085 R)
• M49: 36,284,515 km (0.098 R)
• M50: 36,852,687 km (0.119 R)
• M51: 37,042,677 km (0.113 R)
• M52: 37,710,332 km (0.099 R)
• M53: 37,997,710 km (0.099 R)
• M54: 39,251,340 km (0.101 R)
• M55: 39,348,279 km (0.111 R)
• M56: 39,737,084 km (0.098 R)
• M57: 40,420,447 km (0.117 R)
• M58: 41,601,073 km (0.07 R)
• M59: 41,898,025 km (0.077 R)
• M60: 42,593,506 km (0.068 R)
• M61: 43,393,106 km (0.072 R)
• M62: 44,601,708 km (0.087 R)
• M63: 46,435,329 km (0.117 R)
• M64: 46,949,048 km (0.081 R)
• M65: 47,051,971 km (0.102 R)
• M66: 49,336,181 km (0.108 R)
• M67: 49,755,504 km (0.062 R)
• M68: 50,491,825 km (0.113 R)
• M69: 51,231,885 km (0.087 R)
• M70: 52,188,564 km (0.109 R)
• M71: 52,615,665 km (0.053 R)
• M72: 53,473,310 km (0.096 R)
• M73: 54,227,583 km (0.068 R)
• M74: 57,940,901 km (0.093 R)
• M75: 59,159,824 km (0.101 R)
• M76: 59,716,628 km (0.12 R)
• M77: 60,835,470 km (0.064 R)
• M78: 61,060,017 km (0.04 R)
• M79: 61,284,862 km (0.071 R)
• M80: 62,866,710 km (0.076 R)
• M81: 65,839,818 km (0.119 R)
• M82: 66,879,523 km (0.067 R)
• M83: 67,227,338 km (0.095 R)
• M84: 70,856,433 km (0.047 R)
• M85: 72,040,500 km (0.109 R)
• M86: 73,350,678 km (0.04 R)
• M87: 74,548,509 km (0.119 R)
• M88: 74,668,636 km (0.109 R)
• M89: 75,390,745 km (0.084 R)
• M90: 76,842,143 km (0.045 R)
• M91: 78,058,673 km (0.084 R)
• M92: 78,180,595 km (0.119 R)
• M93: 78,302,667 km (0.098 R)
• M94: 81,374,809 km (0.119 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 545 - 10,692 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit