🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.71

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 0.68 AU - 1.1 AU

Year: 294 Days

Day: 34.9 Hours

Environment

Temp: 113 °C

Axial Tilt: 23.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.49

Radius: 1.82

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 0.98 AU - 1.14 AU

Year: 382 Days

Day: 13.9 Hours

Environment

Temp: 94 °C

Axial Tilt: 4.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 114,207,998 km

• M1: 731,982 km (0.09 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.85

Radius: 1.71

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 1.06 AU - 1.76 AU

Year: 586 Days

Day: 43.9 Hours

Environment

Temp: 3 °C

Axial Tilt: 49.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 2.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.81

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 2.24 AU - 2.44 AU

Year: 1252 Days

Day: 41 Hours

Environment

Temp: -66 °C

Axial Tilt: 32 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.29

Radius: 0.61

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 3.53 AU - 5.69 AU

Year: 3463 Days

Day: 20.4 Hours

Environment

Temp: -124 °C

Axial Tilt: 12.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 10.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 401.8

Radius: 13.2

Gravity: 2.31 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 10.02 AU - 10.7 AU

Year: 11666 Days

Day: 10 Hours

Environment

Temp: -179 °C

Axial Tilt: 12.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 114,207,998 km

• M1: 208,390 km (0.118 R)
• M2: 339,288 km (0.11 R)
• M3: 441,912 km (0.103 R)
• M4: 572,960 km (0.114 R)
• M5: 674,387 km (0.08 R)
• M6: 815,308 km (0.063 R)
• M7: 1,092,364 km (0.028 R)
• M8: 1,780,364 km (0.084 R)
• M9: 2,005,659 km (0.076 R)
• M10: 2,264,613 km (0.085 R)
• M11: 2,435,154 km (0.119 R)
• M12: 3,324,214 km (0.057 R)
• M13: 3,491,016 km (0.041 R)
• M14: 3,632,236 km (0.116 R)
• M15: 4,457,867 km (0.119 R)
• M16: 5,210,943 km (0.111 R)
• M17: 5,602,440 km (0.119 R)
• M18: 6,139,197 km (0.072 R)
• M19: 6,310,487 km (0.107 R)
• M20: 6,517,979 km (0.065 R)
• M21: 6,622,698 km (0.118 R)
• M22: 6,763,021 km (0.12 R)
• M23: 7,118,465 km (0.095 R)
• M24: 7,334,634 km (0.077 R)
• M25: 7,479,894 km (0.092 R)
• M26: 8,033,555 km (0.092 R)
• M27: 8,183,452 km (0.112 R)
• M28: 9,893,057 km (0.114 R)
• M29: 10,296,672 km (0.073 R)
• M30: 10,746,961 km (0.118 R)
• M31: 11,245,571 km (0.1 R)
• M32: 12,136,426 km (0.094 R)
• M33: 12,525,082 km (0.046 R)
• M34: 12,699,214 km (0.071 R)
• M35: 12,961,908 km (0.114 R)
• M36: 14,166,170 km (0.103 R)
• M37: 14,438,588 km (0.089 R)
• M38: 14,575,470 km (0.065 R)
• M39: 14,850,581 km (0.064 R)
• M40: 17,499,809 km (0.054 R)
• M41: 17,645,966 km (0.089 R)
• M42: 17,743,504 km (0.092 R)
• M43: 17,988,246 km (0.101 R)
• M44: 18,928,319 km (0.091 R)
• M45: 20,701,802 km (0.038 R)
• M46: 21,322,035 km (0.092 R)
• M47: 24,242,335 km (0.06 R)
• M48: 24,350,793 km (0.058 R)
• M49: 25,005,434 km (0.053 R)
• M50: 25,334,998 km (0.045 R)
• M51: 25,776,611 km (0.117 R)
• M52: 26,165,116 km (0.103 R)
• M53: 26,443,668 km (0.109 R)
• M54: 28,307,657 km (0.093 R)
• M55: 28,536,392 km (0.109 R)
• M56: 28,938,362 km (0.103 R)
• M57: 29,457,915 km (0.117 R)
• M58: 29,805,880 km (0.101 R)
• M59: 30,330,519 km (0.116 R)
• M60: 31,034,826 km (0.111 R)
• M61: 32,999,196 km (0.109 R)
• M62: 33,360,624 km (0.07 R)
• M63: 34,697,281 km (0.109 R)
• M64: 35,865,790 km (0.082 R)
• M65: 37,862,772 km (0.109 R)
• M66: 40,088,190 km (0.047 R)
• M67: 41,249,070 km (0.031 R)
• M68: 41,378,771 km (0.105 R)
• M69: 41,573,547 km (0.049 R)
• M70: 42,029,073 km (0.08 R)
• M71: 42,355,645 km (0.11 R)
• M72: 42,748,489 km (0.074 R)
• M73: 43,076,856 km (0.114 R)
• M74: 43,735,985 km (0.092 R)
• M75: 44,265,711 km (0.11 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 551.5

Radius: 4.8

Gravity: 23.94 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 13.47 AU - 15.09 AU

Year: 18879 Days

Day: 20.7 Hours

Environment

Temp: -177 °C

Axial Tilt: 23.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 114,207,998 km

• M1: 108,458 km (0.083 R)
• M2: 361,578 km (0.066 R)
• M3: 544,087 km (0.087 R)
• M4: 645,515 km (0.104 R)
• M5: 890,107 km (0.11 R)
• M6: 1,110,315 km (0.03 R)
• M7: 1,187,508 km (0.071 R)
• M8: 1,429,557 km (0.085 R)
• M9: 1,897,200 km (0.113 R)
• M10: 1,958,685 km (0.108 R)
• M11: 2,020,918 km (0.086 R)
• M12: 2,342,104 km (0.099 R)
• M13: 2,713,705 km (0.09 R)
• M14: 2,995,398 km (0.113 R)
• M15: 3,624,607 km (0.078 R)
• M16: 3,895,229 km (0.115 R)
• M17: 4,212,526 km (0.105 R)
• M18: 4,415,082 km (0.113 R)
• M19: 4,829,767 km (0.092 R)
• M20: 5,300,103 km (0.102 R)
• M21: 6,330,084 km (0.096 R)
• M22: 6,702,583 km (0.04 R)
• M23: 7,566,212 km (0.12 R)
• M24: 9,554,367 km (0.052 R)
• M25: 9,873,759 km (0.065 R)
• M26: 10,305,049 km (0.111 R)
• M27: 10,577,916 km (0.107 R)
• M28: 11,466,378 km (0.057 R)
• M29: 11,748,968 km (0.11 R)
• M30: 12,726,740 km (0.113 R)
• M31: 13,432,542 km (0.06 R)
• M32: 13,551,473 km (0.102 R)
• M33: 13,730,392 km (0.099 R)
• M34: 13,970,197 km (0.057 R)
• M35: 16,190,230 km (0.09 R)
• M36: 18,187,810 km (0.047 R)
• M37: 18,451,102 km (0.047 R)
• M38: 19,989,716 km (0.093 R)
• M39: 20,193,469 km (0.098 R)
• M40: 20,534,552 km (0.049 R)
• M41: 21,499,608 km (0.09 R)
• M42: 23,045,702 km (0.103 R)
• M43: 26,392,206 km (0.08 R)
• M44: 26,541,056 km (0.09 R)
• M45: 26,690,355 km (0.051 R)
• M46: 27,666,780 km (0.094 R)
• M47: 28,502,284 km (0.092 R)
• M48: 28,578,579 km (0.101 R)
• M49: 28,655,023 km (0.103 R)
• M50: 29,038,143 km (0.109 R)
• M51: 29,345,866 km (0.113 R)
• M52: 29,577,444 km (0.106 R)
• M53: 31,451,157 km (0.039 R)
• M54: 31,767,257 km (0.066 R)
• M55: 32,561,921 km (0.119 R)
• M56: 32,881,612 km (0.049 R)
• M57: 33,202,350 km (0.084 R)
• M58: 33,604,618 km (0.078 R)
• M59: 34,821,448 km (0.062 R)
• M60: 35,066,489 km (0.061 R)
• M61: 35,148,319 km (0.062 R)
• M62: 35,476,237 km (0.082 R)
• M63: 36,549,004 km (0.093 R)
• M64: 39,745,312 km (0.062 R)
• M65: 40,343,853 km (0.077 R)
• M66: 41,463,144 km (0.088 R)
• M67: 41,636,379 km (0.056 R)
• M68: 44,173,409 km (0.118 R)
• M69: 44,704,481 km (0.114 R)
• M70: 44,882,054 km (0.05 R)
• M71: 45,237,798 km (0.097 R)
• M72: 45,505,129 km (0.028 R)
• M73: 46,131,196 km (0.1 R)
• M74: 48,117,108 km (0.081 R)
• M75: 48,754,844 km (0.101 R)
• M76: 49,212,015 km (0.077 R)
• M77: 50,038,693 km (0.101 R)
• M78: 50,499,903 km (0.101 R)
• M79: 50,962,459 km (0.09 R)
• M80: 52,639,452 km (0.036 R)
• M81: 52,733,100 km (0.118 R)
• M82: 54,239,850 km (0.107 R)
• M83: 56,143,034 km (0.1 R)
• M84: 57,199,045 km (0.085 R)
• M85: 57,584,708 km (0.05 R)
• M86: 57,777,839 km (0.104 R)
• M87: 58,455,518 km (0.069 R)
• M88: 60,210,301 km (0.073 R)
• M89: 62,081,172 km (0.11 R)
• M90: 62,675,973 km (0.047 R)
• M91: 63,871,110 km (0.087 R)
• M92: 64,471,596 km (0.101 R)
• M93: 65,778,932 km (0.11 R)
• M94: 66,689,085 km (0.12 R)
• M95: 67,399,825 km (0.105 R)

Planet 8 - Ice Giant

Semi-Major Axis: 19.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 934.5

Radius: 7.4

Gravity: 17.07 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 15.12 AU - 24.84 AU

Year: 31244 Days

Day: 15.3 Hours

Environment

Temp: -189 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 114,207,998 km

• M1: 120,725 km (0.12 R)
• M2: 188,942 km (0.069 R)
• M3: 366,216 km (0.093 R)
• M4: 1,887,177 km (0.067 R)
• M5: 2,331,184 km (0.06 R)
• M6: 2,709,068 km (0.102 R)
• M7: 2,757,687 km (0.11 R)
• M8: 3,899,568 km (0.11 R)
• M9: 4,404,311 km (0.089 R)
• M10: 6,102,696 km (0.066 R)
• M11: 6,425,229 km (0.103 R)
• M12: 6,555,827 km (0.108 R)
• M13: 9,272,226 km (0.103 R)
• M14: 12,127,451 km (0.078 R)
• M15: 12,451,330 km (0.116 R)
• M16: 12,614,242 km (0.095 R)
• M17: 13,273,221 km (0.108 R)
• M18: 14,282,707 km (0.076 R)
• M19: 14,624,538 km (0.067 R)
• M20: 14,969,212 km (0.068 R)
• M21: 15,754,451 km (0.091 R)
• M22: 16,553,004 km (0.04 R)
• M23: 16,732,223 km (0.096 R)
• M24: 16,912,189 km (0.071 R)
• M25: 18,559,860 km (0.119 R)
• M26: 18,652,910 km (0.052 R)
• M27: 19,402,694 km (0.073 R)
• M28: 20,545,921 km (0.118 R)
• M29: 21,222,852 km (0.064 R)
• M30: 21,320,240 km (0.115 R)
• M31: 24,409,286 km (0.051 R)
• M32: 25,332,155 km (0.117 R)
• M33: 25,849,614 km (0.093 R)
• M34: 26,895,154 km (0.076 R)
• M35: 27,000,471 km (0.119 R)
• M36: 27,211,553 km (0.092 R)
• M37: 30,113,902 km (0.049 R)
• M38: 30,882,236 km (0.056 R)
• M39: 32,887,446 km (0.118 R)
• M40: 36,438,301 km (0.103 R)
• M41: 36,905,346 km (0.099 R)
• M42: 37,491,770 km (0.087 R)
• M43: 37,845,120 km (0.067 R)
• M44: 37,963,152 km (0.052 R)
• M45: 38,436,630 km (0.066 R)
• M46: 41,560,981 km (0.078 R)
• M47: 42,171,041 km (0.106 R)
• M48: 43,895,157 km (0.073 R)
• M49: 47,157,587 km (0.06 R)
• M50: 48,305,003 km (0.119 R)
• M51: 48,946,479 km (0.062 R)
• M52: 49,074,983 km (0.085 R)
• M53: 49,332,591 km (0.118 R)
• M54: 51,017,811 km (0.073 R)
• M55: 51,278,709 km (0.115 R)
• M56: 51,670,955 km (0.106 R)
• M57: 51,802,003 km (0.057 R)
• M58: 52,853,676 km (0.084 R)
• M59: 52,985,621 km (0.096 R)
• M60: 57,401,301 km (0.102 R)
• M61: 59,172,989 km (0.049 R)
• M62: 64,171,951 km (0.108 R)
• M63: 65,301,116 km (0.073 R)
• M64: 66,294,596 km (0.094 R)
• M65: 67,435,878 km (0.1 R)
• M66: 68,727,805 km (0.065 R)
• M67: 71,044,478 km (0.071 R)
• M68: 72,066,081 km (0.065 R)
• M69: 76,498,966 km (0.08 R)
• M70: 76,947,161 km (0.037 R)
• M71: 78,899,114 km (0.091 R)
• M72: 79,200,853 km (0.077 R)
• M73: 80,715,382 km (0.073 R)
• M74: 81,171,655 km (0.116 R)
• M75: 92,215,419 km (0.074 R)
• M76: 92,533,314 km (0.104 R)
• M77: 93,010,831 km (0.071 R)
• M78: 93,329,474 km (0.101 R)
• M79: 93,808,337 km (0.065 R)
• M80: 93,968,107 km (0.085 R)
• M81: 94,128,027 km (0.116 R)
• M82: 94,928,825 km (0.089 R)
• M83: 98,641,246 km (0.112 R)
• M84: 99,291,847 km (0.091 R)
• M85: 101,908,014 km (0.06 R)
• M86: 102,730,204 km (0.069 R)
• M87: 103,389,482 km (0.097 R)
• M88: 104,878,130 km (0.073 R)
• M89: 105,209,938 km (0.045 R)
• M90: 106,373,960 km (0.087 R)
• M91: 107,876,670 km (0.083 R)
• M92: 108,546,869 km (0.043 R)
• M93: 110,565,692 km (0.085 R)
• M94: 113,106,462 km (0.1 R)

Planet 9 - Ice Giant

Semi-Major Axis: 20.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 897

Radius: 6.6

Gravity: 20.59 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 17.55 AU - 23.17 AU

Year: 32140 Days

Day: 21 Hours

Environment

Temp: -195 °C

Axial Tilt: 20.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 114,207,998 km

• M1: 313,108 km (0.103 R)
• M2: 357,689 km (0.103 R)
• M3: 1,064,389 km (0.083 R)
• M4: 1,358,049 km (0.084 R)
• M5: 1,843,943 km (0.095 R)
• M6: 2,017,178 km (0.09 R)
• M7: 2,811,094 km (0.05 R)
• M8: 2,860,461 km (0.074 R)
• M9: 3,965,092 km (0.09 R)
• M10: 4,417,176 km (0.119 R)
• M11: 5,125,821 km (0.06 R)
• M12: 5,806,043 km (0.116 R)
• M13: 6,188,864 km (0.101 R)
• M14: 7,046,509 km (0.069 R)
• M15: 7,317,729 km (0.116 R)
• M16: 7,592,541 km (0.086 R)
• M17: 8,724,997 km (0.098 R)
• M18: 9,608,671 km (0.034 R)
• M19: 9,985,059 km (0.084 R)
• M20: 12,100,373 km (0.101 R)
• M21: 13,166,408 km (0.099 R)
• M22: 13,922,027 km (0.082 R)
• M23: 14,691,558 km (0.105 R)
• M24: 14,951,110 km (0.116 R)
• M25: 15,038,027 km (0.11 R)
• M26: 15,125,093 km (0.054 R)
• M27: 15,299,673 km (0.04 R)
• M28: 18,275,175 km (0.094 R)
• M29: 18,368,075 km (0.103 R)
• M30: 19,589,991 km (0.107 R)
• M31: 20,837,936 km (0.074 R)
• M32: 22,012,728 km (0.104 R)
• M33: 22,309,680 km (0.086 R)
• M34: 22,807,691 km (0.099 R)
• M35: 23,309,293 km (0.08 R)
• M36: 24,119,515 km (0.109 R)
• M37: 26,289,881 km (0.109 R)
• M38: 28,845,761 km (0.087 R)
• M39: 32,037,880 km (0.06 R)
• M40: 32,938,010 km (0.044 R)
• M41: 33,164,352 km (0.099 R)
• M42: 34,189,247 km (0.096 R)
• M43: 34,648,064 km (0.089 R)
• M44: 34,993,485 km (0.066 R)
• M45: 35,224,464 km (0.12 R)
• M46: 37,916,478 km (0.11 R)
• M47: 40,069,042 km (0.08 R)
• M48: 40,552,841 km (0.109 R)
• M49: 41,892,939 km (0.052 R)
• M50: 44,992,308 km (0.087 R)
• M51: 45,495,106 km (0.099 R)
• M52: 46,252,670 km (0.062 R)
• M53: 47,652,307 km (0.101 R)
• M54: 48,550,343 km (0.081 R)
• M55: 49,972,570 km (0.096 R)
• M56: 51,146,465 km (0.089 R)
• M57: 52,065,744 km (0.106 R)
• M58: 53,255,645 km (0.089 R)
• M59: 54,187,341 km (0.085 R)
• M60: 54,320,932 km (0.102 R)
• M61: 57,422,395 km (0.073 R)
• M62: 61,971,516 km (0.085 R)
• M63: 62,530,713 km (0.084 R)
• M64: 64,642,736 km (0.102 R)
• M65: 66,206,482 km (0.084 R)
• M66: 66,349,199 km (0.056 R)
• M67: 67,351,505 km (0.117 R)
• M68: 68,214,535 km (0.071 R)
• M69: 68,358,597 km (0.099 R)
• M70: 68,502,959 km (0.086 R)
• M71: 69,806,256 km (0.095 R)
• M72: 70,971,474 km (0.114 R)
• M73: 73,026,201 km (0.104 R)
• M74: 74,060,819 km (0.093 R)
• M75: 74,357,322 km (0.086 R)
• M76: 76,294,316 km (0.059 R)
• M77: 76,443,914 km (0.064 R)
• M78: 78,096,820 km (0.047 R)
• M79: 78,398,709 km (0.057 R)
• M80: 78,549,653 km (0.117 R)
• M81: 79,761,546 km (0.118 R)
• M82: 80,522,101 km (0.116 R)
• M83: 86,536,235 km (0.107 R)
• M84: 95,904,951 km (0.095 R)
• M85: 96,066,517 km (0.088 R)
• M86: 98,174,799 km (0.101 R)
• M87: 100,462,300 km (0.098 R)
• M88: 100,626,409 km (0.104 R)
• M89: 103,429,125 km (0.109 R)
• M90: 103,760,485 km (0.082 R)
• M91: 104,590,603 km (0.05 R)
• M92: 108,269,065 km (0.095 R)
• M93: 108,773,958 km (0.107 R)
• M94: 110,293,424 km (0.057 R)
• M95: 111,819,771 km (0.086 R)
• M96: 113,011,767 km (0.06 R)
• M97: 113,353,149 km (0.067 R)

Kuiper Belt

Range: 31.4 - 61.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 230 - 17,872 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit