🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.18

Radius: 1.07

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 0.57 AU - 0.59 AU

Year: 168 Days

Day: 31.7 Hours

Environment

Temp: 184 °C

Axial Tilt: 26.5 °

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: 1.82

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 0.62 AU - 0.86 AU

Year: 242 Days

Day: 21 Hours

Environment

Temp: 165 °C

Axial Tilt: 25.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.63

Radius: 1.85

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 1.4 AU - 1.56 AU

Year: 686 Days

Day: 32.4 Hours

Environment

Temp: -42 °C

Axial Tilt: 3.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 76,269,354 km

• M1: 949,946 km (0.116 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.26

Radius: 1.1

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 2.82 AU - 4.16 AU

Year: 2483 Days

Day: 28 Hours

Environment

Temp: -128 °C

Axial Tilt: 20.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 9.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 861.1

Radius: 9.5

Gravity: 9.54 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 8.99 AU - 9.73 AU

Year: 10905 Days

Day: 8.2 Hours

Environment

Temp: -170 °C

Axial Tilt: 1.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 76,269,354 km

• M1: 284,535 km (0.105 R)
• M2: 360,830 km (0.093 R)
• M3: 555,606 km (0.068 R)
• M4: 729,589 km (0.063 R)
• M5: 1,130,960 km (0.079 R)
• M6: 1,449,603 km (0.047 R)
• M7: 1,770,341 km (0.088 R)
• M8: 2,005,509 km (0.085 R)
• M9: 2,086,142 km (0.04 R)
• M10: 2,306,799 km (0.104 R)
• M11: 2,711,162 km (0.061 R)
• M12: 3,423,098 km (0.098 R)
• M13: 3,585,412 km (0.106 R)
• M14: 3,750,269 km (0.099 R)
• M15: 3,985,287 km (0.102 R)
• M16: 4,791,171 km (0.117 R)
• M17: 4,972,932 km (0.106 R)
• M18: 6,427,921 km (0.119 R)
• M19: 7,368,294 km (0.12 R)
• M20: 7,663,151 km (0.087 R)
• M21: 8,134,085 km (0.078 R)
• M22: 8,658,725 km (0.076 R)
• M23: 9,971,296 km (0.097 R)
• M24: 12,078,682 km (0.047 R)
• M25: 12,326,715 km (0.103 R)
• M26: 13,131,402 km (0.064 R)
• M27: 13,694,638 km (0.078 R)
• M28: 13,849,621 km (0.057 R)
• M29: 15,808,157 km (0.078 R)
• M30: 16,188,434 km (0.102 R)
• M31: 16,626,756 km (0.092 R)
• M32: 16,902,615 km (0.068 R)
• M33: 17,347,219 km (0.078 R)
• M34: 17,739,465 km (0.108 R)
• M35: 17,908,361 km (0.104 R)
• M36: 18,646,776 km (0.113 R)
• M37: 18,933,555 km (0.067 R)
• M38: 19,221,681 km (0.101 R)
• M39: 20,094,734 km (0.106 R)
• M40: 20,270,960 km (0.115 R)
• M41: 21,458,618 km (0.056 R)
• M42: 21,578,595 km (0.102 R)
• M43: 21,638,584 km (0.099 R)
• M44: 21,879,586 km (0.094 R)
• M45: 22,242,511 km (0.039 R)
• M46: 22,363,984 km (0.08 R)
• M47: 22,424,870 km (0.117 R)
• M48: 22,729,751 km (0.051 R)
• M49: 22,851,972 km (0.072 R)
• M50: 22,913,307 km (0.054 R)
• M51: 25,154,433 km (0.1 R)
• M52: 25,407,702 km (0.12 R)
• M53: 25,725,598 km (0.05 R)
• M54: 25,853,055 km (0.058 R)
• M55: 25,980,812 km (0.113 R)
• M56: 26,365,278 km (0.077 R)
• M57: 26,816,166 km (0.117 R)
• M58: 26,945,419 km (0.066 R)
• M59: 27,334,523 km (0.035 R)
• M60: 27,399,598 km (0.108 R)
• M61: 29,574,452 km (0.091 R)
• M62: 30,244,351 km (0.111 R)
• M63: 34,017,509 km (0.075 R)
• M64: 34,087,520 km (0.099 R)
• M65: 34,157,532 km (0.074 R)
• M66: 34,297,705 km (0.106 R)
• M67: 34,438,028 km (0.074 R)
• M68: 36,351,684 km (0.025 R)
• M69: 37,069,156 km (0.104 R)
• M70: 37,141,262 km (0.098 R)
• M71: 37,429,686 km (0.117 R)
• M72: 38,518,161 km (0.034 R)
• M73: 38,591,015 km (0.1 R)
• M74: 39,029,636 km (0.102 R)
• M75: 39,322,997 km (0.072 R)
• M76: 41,321,774 km (0.066 R)
• M77: 42,521,848 km (0.059 R)
• M78: 43,277,766 km (0.095 R)
• M79: 44,190,613 km (0.068 R)
• M80: 45,880,620 km (0.101 R)
• M81: 46,733,627 km (0.106 R)
• M82: 46,811,418 km (0.095 R)
• M83: 47,435,390 km (0.056 R)
• M84: 47,748,349 km (0.099 R)
• M85: 48,219,134 km (0.12 R)
• M86: 49,482,188 km (0.103 R)
• M87: 49,561,475 km (0.097 R)
• M88: 50,676,129 km (0.05 R)
• M89: 51,879,494 km (0.066 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 942.8

Radius: 5.4

Gravity: 32.33 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 10.97 AU - 15.11 AU

Year: 17931 Days

Day: 24.9 Hours

Environment

Temp: -185 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 76,269,354 km

• M1: 69,713 km (0.07 R)
• M2: 170,542 km (0.061 R)
• M3: 359,484 km (0.091 R)
• M4: 1,251,835 km (0.115 R)
• M5: 1,780,065 km (0.093 R)
• M6: 1,913,506 km (0.084 R)
• M7: 2,666,283 km (0.075 R)
• M8: 3,014,397 km (0.108 R)
• M9: 3,093,684 km (0.04 R)
• M10: 4,319,040 km (0.12 R)
• M11: 5,146,616 km (0.043 R)
• M12: 6,374,515 km (0.066 R)
• M13: 6,942,239 km (0.1 R)
• M14: 6,994,748 km (0.079 R)
• M15: 7,418,708 km (0.052 R)
• M16: 7,687,984 km (0.096 R)
• M17: 7,851,195 km (0.091 R)
• M18: 8,459,012 km (0.08 R)
• M19: 8,853,651 km (0.12 R)
• M20: 8,967,495 km (0.076 R)
• M21: 9,485,851 km (0.102 R)
• M22: 10,251,643 km (0.093 R)
• M23: 10,672,312 km (0.096 R)
• M24: 10,732,750 km (0.044 R)
• M25: 10,915,109 km (0.081 R)
• M26: 10,976,145 km (0.045 R)
• M27: 11,406,239 km (0.06 R)
• M28: 13,051,816 km (0.088 R)
• M29: 13,246,443 km (0.091 R)
• M30: 13,638,539 km (0.091 R)
• M31: 14,300,509 km (0.1 R)
• M32: 15,312,838 km (0.112 R)
• M33: 15,862,311 km (0.096 R)
• M34: 16,839,036 km (0.102 R)
• M35: 16,980,256 km (0.079 R)
• M36: 17,263,744 km (0.09 R)
• M37: 18,923,682 km (0.039 R)
• M38: 19,809,750 km (0.044 R)
• M39: 19,958,750 km (0.054 R)
• M40: 20,108,198 km (0.104 R)
• M41: 20,407,992 km (0.086 R)
• M42: 21,012,218 km (0.11 R)
• M43: 22,703,721 km (0.055 R)
• M44: 23,329,638 km (0.076 R)
• M45: 23,881,954 km (0.103 R)
• M46: 24,119,964 km (0.081 R)
• M47: 24,199,400 km (0.08 R)
• M48: 24,758,448 km (0.052 R)
• M49: 25,726,645 km (0.076 R)
• M50: 26,052,170 km (0.074 R)
• M51: 27,616,814 km (0.082 R)
• M52: 27,866,643 km (0.089 R)
• M53: 28,873,287 km (0.064 R)
• M54: 29,551,115 km (0.112 R)
• M55: 29,806,628 km (0.114 R)
• M56: 31,528,798 km (0.081 R)
• M57: 32,929,483 km (0.115 R)
• M58: 33,106,009 km (0.038 R)
• M59: 33,548,669 km (0.095 R)
• M60: 34,350,513 km (0.086 R)
• M61: 35,338,907 km (0.095 R)
• M62: 35,429,264 km (0.059 R)
• M63: 37,712,277 km (0.114 R)
• M64: 38,731,637 km (0.071 R)
• M65: 39,104,734 km (0.106 R)
• M66: 40,042,264 km (0.087 R)
• M67: 40,325,004 km (0.11 R)
• M68: 43,285,097 km (0.071 R)
• M69: 43,769,046 km (0.067 R)
• M70: 44,547,104 km (0.081 R)
• M71: 45,329,800 km (0.12 R)
• M72: 46,809,473 km (0.048 R)
• M73: 47,206,655 km (0.043 R)
• M74: 47,306,138 km (0.081 R)
• M75: 48,104,542 km (0.091 R)
• M76: 48,907,433 km (0.052 R)
• M77: 50,628,108 km (0.083 R)
• M78: 51,752,037 km (0.119 R)
• M79: 55,172,891 km (0.114 R)
• M80: 56,645,982 km (0.045 R)
• M81: 58,666,002 km (0.08 R)
• M82: 60,277,171 km (0.027 R)
• M83: 61,034,136 km (0.051 R)
• M84: 62,775,904 km (0.051 R)
• M85: 64,644,531 km (0.043 R)
• M86: 65,863,305 km (0.104 R)
• M87: 66,754,459 km (0.102 R)
• M88: 68,210,944 km (0.054 R)
• M89: 69,112,571 km (0.055 R)
• M90: 70,358,721 km (0.107 R)
• M91: 70,927,492 km (0.066 R)
• M92: 71,269,622 km (0.074 R)
• M93: 74,604,159 km (0.12 R)
• M94: 74,720,097 km (0.105 R)
• M95: 77,050,383 km (0.078 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 932.3

Radius: 6.3

Gravity: 23.49 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 15.91 AU - 19.01 AU

Year: 27782 Days

Day: 22.9 Hours

Environment

Temp: -207 °C

Axial Tilt: 46.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 76,269,354 km

• M1: 252,072 km (0.108 R)
• M2: 353,051 km (0.113 R)
• M3: 855,401 km (0.071 R)
• M4: 1,322,296 km (0.084 R)
• M5: 2,496,639 km (0.076 R)
• M6: 2,677,951 km (0.095 R)
• M7: 3,101,463 km (0.12 R)
• M8: 3,545,918 km (0.038 R)
• M9: 4,222,699 km (0.113 R)
• M10: 4,603,426 km (0.089 R)
• M11: 5,109,066 km (0.108 R)
• M12: 6,603,998 km (0.07 R)
• M13: 6,666,380 km (0.059 R)
• M14: 6,791,893 km (0.104 R)
• M15: 7,237,246 km (0.073 R)
• M16: 8,290,415 km (0.107 R)
• M17: 8,561,037 km (0.096 R)
• M18: 10,535,879 km (0.098 R)
• M19: 10,755,489 km (0.107 R)
• M20: 11,124,995 km (0.109 R)
• M21: 11,800,430 km (0.118 R)
• M22: 13,033,714 km (0.1 R)
• M23: 14,065,641 km (0.103 R)
• M24: 14,146,124 km (0.052 R)
• M25: 14,388,473 km (0.109 R)
• M26: 14,713,699 km (0.114 R)
• M27: 14,795,379 km (0.047 R)
• M28: 15,703,737 km (0.11 R)
• M29: 16,375,731 km (0.034 R)
• M30: 16,800,589 km (0.094 R)
• M31: 17,487,692 km (0.106 R)
• M32: 18,535,625 km (0.108 R)
• M33: 20,417,865 km (0.118 R)
• M34: 23,878,962 km (0.07 R)
• M35: 24,553,798 km (0.103 R)
• M36: 24,845,065 km (0.108 R)
• M37: 27,819,070 km (0.107 R)
• M38: 30,278,011 km (0.032 R)
• M39: 30,486,101 km (0.055 R)
• M40: 31,849,835 km (0.071 R)
• M41: 33,340,578 km (0.096 R)
• M42: 33,555,401 km (0.093 R)
• M43: 34,745,153 km (0.097 R)
• M44: 36,279,279 km (0.053 R)
• M45: 36,943,493 km (0.06 R)
• M46: 38,284,040 km (0.108 R)
• M47: 38,847,276 km (0.108 R)
• M48: 39,073,318 km (0.076 R)
• M49: 40,324,405 km (0.081 R)
• M50: 42,051,513 km (0.106 R)
• M51: 42,167,601 km (0.062 R)
• M52: 44,273,789 km (0.113 R)
• M53: 44,509,854 km (0.094 R)
• M54: 44,628,037 km (0.105 R)
• M55: 44,746,369 km (0.063 R)
• M56: 45,220,744 km (0.103 R)
• M57: 47,014,422 km (0.085 R)
• M58: 47,980,525 km (0.102 R)
• M59: 48,831,139 km (0.082 R)
• M60: 49,197,205 km (0.118 R)
• M61: 49,686,838 km (0.072 R)
• M62: 50,917,730 km (0.045 R)
• M63: 51,041,447 km (0.118 R)
• M64: 51,536,915 km (0.07 R)
• M65: 51,661,081 km (0.068 R)
• M66: 54,417,422 km (0.049 R)
• M67: 54,670,392 km (0.077 R)
• M68: 55,304,388 km (0.089 R)
• M69: 59,159,525 km (0.072 R)
• M70: 59,419,676 km (0.115 R)
• M71: 60,463,719 km (0.097 R)
• M72: 66,719,005 km (0.108 R)
• M73: 66,989,777 km (0.099 R)
• M74: 67,532,219 km (0.08 R)
• M75: 67,668,054 km (0.101 R)
• M76: 67,940,172 km (0.049 R)
• M77: 71,508,979 km (0.087 R)
• M78: 73,455,696 km (0.075 R)
• M79: 74,295,389 km (0.08 R)
• M80: 75,701,908 km (0.059 R)
• M81: 77,259,072 km (0.12 R)
• M82: 77,827,993 km (0.084 R)
• M83: 78,398,260 km (0.101 R)
• M84: 81,849,034 km (0.113 R)
• M85: 84,176,927 km (0.113 R)
• M86: 86,231,653 km (0.055 R)
• M87: 86,379,007 km (0.063 R)
• M88: 86,969,470 km (0.107 R)
• M89: 87,117,273 km (0.059 R)
• M90: 89,941,681 km (0.087 R)
• M91: 90,240,727 km (0.116 R)
• M92: 94,006,554 km (0.118 R)
• M93: 97,362,782 km (0.113 R)
• M94: 98,901,247 km (0.073 R)
• M95: 103,408,182 km (0.059 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 327.4

Radius: 7.6

Gravity: 5.67 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 17.51 AU - 18.45 AU

Year: 29032 Days

Day: 23.8 Hours

Environment

Temp: -206 °C

Axial Tilt: 18.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 76,269,354 km

• M1: 377,735 km (0.093 R)
• M2: 510,278 km (0.12 R)
• M3: 946,207 km (0.038 R)
• M4: 997,818 km (0.117 R)
• M5: 1,242,111 km (0.086 R)
• M6: 1,627,924 km (0.026 R)
• M7: 1,690,456 km (0.087 R)
• M8: 1,916,050 km (0.113 R)
• M9: 2,576,075 km (0.113 R)
• M10: 4,969,641 km (0.092 R)
• M11: 5,863,339 km (0.108 R)
• M12: 6,353,571 km (0.091 R)
• M13: 6,755,092 km (0.101 R)
• M14: 7,372,781 km (0.112 R)
• M15: 7,848,054 km (0.114 R)
• M16: 8,224,442 km (0.081 R)
• M17: 11,199,794 km (0.093 R)
• M18: 12,237,704 km (0.111 R)
• M19: 12,988,686 km (0.086 R)
• M20: 13,497,617 km (0.067 R)
• M21: 13,754,627 km (0.069 R)
• M22: 14,013,132 km (0.071 R)
• M23: 14,078,057 km (0.096 R)
• M24: 14,142,983 km (0.093 R)
• M25: 14,403,881 km (0.085 R)
• M26: 15,463,633 km (0.099 R)
• M27: 16,206,685 km (0.106 R)
• M28: 16,616,883 km (0.117 R)
• M29: 16,823,328 km (0.077 R)
• M30: 17,587,324 km (0.09 R)
• M31: 17,727,348 km (0.07 R)
• M32: 18,576,016 km (0.116 R)
• M33: 18,861,748 km (0.108 R)
• M34: 19,005,213 km (0.117 R)
• M35: 21,949,299 km (0.068 R)
• M36: 22,327,183 km (0.066 R)
• M37: 22,631,016 km (0.064 R)
• M38: 22,707,162 km (0.056 R)
• M39: 23,165,978 km (0.108 R)
• M40: 25,982,906 km (0.108 R)
• M41: 27,269,149 km (0.119 R)
• M42: 27,756,838 km (0.08 R)
• M43: 30,154,293 km (0.105 R)
• M44: 31,590,134 km (0.077 R)
• M45: 31,675,404 km (0.112 R)
• M46: 32,617,123 km (0.111 R)
• M47: 32,703,291 km (0.115 R)
• M48: 33,481,350 km (0.117 R)
• M49: 34,003,446 km (0.068 R)
• M50: 34,265,542 km (0.071 R)
• M51: 34,353,057 km (0.088 R)
• M52: 35,852,027 km (0.096 R)
• M53: 36,922,849 km (0.038 R)
• M54: 37,823,278 km (0.114 R)
• M55: 38,639,933 km (0.066 R)
• M56: 38,822,143 km (0.079 R)
• M57: 39,004,653 km (0.111 R)
• M58: 39,553,976 km (0.088 R)
• M59: 39,645,829 km (0.112 R)
• M60: 40,290,447 km (0.069 R)
• M61: 41,310,255 km (0.084 R)
• M62: 41,683,352 km (0.098 R)
• M63: 42,338,741 km (0.101 R)
• M64: 44,707,174 km (0.1 R)
• M65: 44,898,510 km (0.054 R)
• M66: 45,090,145 km (0.111 R)
• M67: 45,570,354 km (0.07 R)
• M68: 46,245,489 km (0.109 R)
• M69: 46,342,279 km (0.111 R)
• M70: 47,996,682 km (0.079 R)
• M71: 51,263,301 km (0.071 R)
• M72: 51,363,382 km (0.088 R)
• M73: 51,965,364 km (0.101 R)
• M74: 53,988,675 km (0.085 R)
• M75: 54,090,551 km (0.057 R)
• M76: 54,294,453 km (0.092 R)
• M77: 55,010,129 km (0.096 R)
• M78: 56,554,129 km (0.112 R)
• M79: 56,657,501 km (0.028 R)
• M80: 59,789,781 km (0.062 R)
• M81: 60,000,564 km (0.099 R)
• M82: 61,164,436 km (0.073 R)
• M83: 64,160,582 km (0.038 R)
• M84: 64,917,098 km (0.062 R)
• M85: 65,893,972 km (0.062 R)
• M86: 67,204,151 km (0.075 R)
• M87: 70,516,995 km (0.114 R)
• M88: 71,185,848 km (0.075 R)
• M89: 71,521,096 km (0.086 R)
• M90: 71,632,996 km (0.114 R)
• M91: 73,882,499 km (0.107 R)
• M92: 74,221,936 km (0.119 R)
• M93: 74,902,307 km (0.102 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 332 - 15,158 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit