🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.49

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 0.74 AU - 0.74 AU

Year: 236 Days

Day: 44.9 Hours

Environment

Temp: 176 °C

Axial Tilt: 14.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 88,124,185 km

• M1: 169,345 km (0.114 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.63

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 1.59 AU - 1.93 AU

Year: 866 Days

Day: 35.1 Hours

Environment

Temp: -62 °C

Axial Tilt: 26.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 88,124,185 km

• M1: 140,472 km (0.058 R)
• M2: 1,064,838 km (0.086 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.27

Radius: 0.59

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 1.99 AU - 2.23 AU

Year: 1137 Days

Day: 23.4 Hours

Environment

Temp: -73 °C

Axial Tilt: 6.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 88,124,185 km

• M1: 553,213 km (0.095 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 971.7

Radius: 12.6

Gravity: 6.12 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 7.47 AU - 11.09 AU

Year: 10484 Days

Day: 14.3 Hours

Environment

Temp: -177 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 88,124,185 km

• M1: 290,519 km (0.084 R)
• M2: 430,393 km (0.064 R)
• M3: 721,511 km (0.031 R)
• M4: 1,628,373 km (0.07 R)
• M5: 2,262,069 km (0.04 R)
• M6: 2,431,863 km (0.087 R)
• M7: 2,814,834 km (0.095 R)
• M8: 3,408,887 km (0.104 R)
• M9: 5,076,903 km (0.034 R)
• M10: 6,511,098 km (0.042 R)
• M11: 6,673,262 km (0.108 R)
• M12: 6,754,942 km (0.116 R)
• M13: 6,836,922 km (0.12 R)
• M14: 6,960,490 km (0.088 R)
• M15: 7,335,681 km (0.093 R)
• M16: 7,547,063 km (0.111 R)
• M17: 7,632,184 km (0.101 R)
• M18: 8,412,636 km (0.06 R)
• M19: 8,500,899 km (0.11 R)
• M20: 8,589,461 km (0.116 R)
• M21: 9,173,042 km (0.101 R)
• M22: 10,903,291 km (0.045 R)
• M23: 11,241,981 km (0.1 R)
• M24: 13,552,071 km (0.091 R)
• M25: 15,027,854 km (0.052 R)
• M26: 15,567,304 km (0.119 R)
• M27: 16,113,037 km (0.115 R)
• M28: 16,776,354 km (0.044 R)
• M29: 16,887,804 km (0.029 R)
• M30: 17,336,000 km (0.064 R)
• M31: 18,129,616 km (0.117 R)
• M32: 20,581,077 km (0.07 R)
• M33: 21,663,417 km (0.083 R)
• M34: 22,211,394 km (0.093 R)
• M35: 22,456,436 km (0.064 R)
• M36: 23,259,028 km (0.07 R)
• M37: 24,765,479 km (0.05 R)
• M38: 24,955,917 km (0.112 R)
• M39: 25,146,953 km (0.072 R)
• M40: 25,658,728 km (0.088 R)
• M41: 27,018,423 km (0.082 R)
• M42: 27,214,545 km (0.119 R)
• M43: 27,608,287 km (0.101 R)
• M44: 27,871,729 km (0.119 R)
• M45: 28,600,869 km (0.038 R)
• M46: 29,068,063 km (0.118 R)
• M47: 30,145,467 km (0.038 R)
• M48: 30,620,889 km (0.065 R)
• M49: 30,757,173 km (0.086 R)
• M50: 31,716,993 km (0.118 R)
• M51: 31,993,001 km (0.082 R)
• M52: 32,547,410 km (0.064 R)
• M53: 32,965,387 km (0.071 R)
• M54: 33,525,481 km (0.107 R)
• M55: 33,947,497 km (0.089 R)
• M56: 34,796,914 km (0.111 R)
• M57: 35,010,390 km (0.102 R)
• M58: 37,751,771 km (0.027 R)
• M59: 38,411,198 km (0.077 R)
• M60: 38,779,059 km (0.091 R)
• M61: 39,370,270 km (0.114 R)
• M62: 39,741,273 km (0.084 R)
• M63: 39,889,973 km (0.053 R)
• M64: 40,561,518 km (0.077 R)
• M65: 41,991,524 km (0.049 R)
• M66: 42,218,763 km (0.115 R)
• M67: 42,598,442 km (0.084 R)
• M68: 43,821,255 km (0.12 R)
• M69: 44,900,604 km (0.105 R)
• M70: 46,928,403 km (0.107 R)
• M71: 47,953,448 km (0.119 R)
• M72: 48,191,009 km (0.084 R)
• M73: 48,429,019 km (0.119 R)
• M74: 48,746,915 km (0.113 R)
• M75: 49,464,835 km (0.097 R)
• M76: 49,544,720 km (0.026 R)
• M77: 49,704,790 km (0.095 R)
• M78: 50,025,528 km (0.115 R)
• M79: 50,668,948 km (0.067 R)
• M80: 51,072,563 km (0.086 R)
• M81: 51,315,211 km (0.117 R)
• M82: 51,720,472 km (0.074 R)
• M83: 52,289,692 km (0.094 R)
• M84: 52,779,176 km (0.045 R)
• M85: 53,270,156 km (0.072 R)
• M86: 54,835,100 km (0.091 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 166

Radius: 10.9

Gravity: 1.4 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 10.47 AU - 11.75 AU

Year: 13733 Days

Day: 11.9 Hours

Environment

Temp: -180 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 88,124,185 km

• M1: 510,428 km (0.079 R)
• M2: 773,571 km (0.081 R)
• M3: 921,523 km (0.111 R)
• M4: 999,314 km (0.078 R)
• M5: 1,459,327 km (0.107 R)
• M6: 1,741,918 km (0.101 R)
• M7: 1,820,157 km (0.083 R)
• M8: 1,960,330 km (0.081 R)
• M9: 2,668,676 km (0.104 R)
• M10: 3,254,651 km (0.096 R)
• M11: 3,625,205 km (0.059 R)
• M12: 4,789,226 km (0.081 R)
• M13: 5,097,248 km (0.084 R)
• M14: 5,440,575 km (0.085 R)
• M15: 5,673,798 km (0.096 R)
• M16: 5,762,061 km (0.086 R)
• M17: 6,029,692 km (0.12 R)
• M18: 6,301,511 km (0.118 R)
• M19: 6,608,336 km (0.068 R)
• M20: 6,825,852 km (0.117 R)
• M21: 6,982,780 km (0.119 R)
• M22: 7,396,418 km (0.075 R)
• M23: 7,720,148 km (0.084 R)
• M24: 8,381,370 km (0.115 R)
• M25: 9,129,659 km (0.043 R)
• M26: 9,233,330 km (0.112 R)
• M27: 9,934,795 km (0.114 R)
• M28: 10,077,212 km (0.051 R)
• M29: 10,508,353 km (0.068 R)
• M30: 11,092,682 km (0.085 R)
• M31: 11,575,135 km (0.059 R)
• M32: 12,216,611 km (0.07 R)
• M33: 13,063,634 km (0.096 R)
• M34: 13,810,576 km (0.079 R)
• M35: 14,009,392 km (0.11 R)
• M36: 14,814,378 km (0.085 R)
• M37: 16,849,358 km (0.096 R)
• M38: 19,147,331 km (0.105 R)
• M39: 19,235,893 km (0.062 R)
• M40: 19,770,555 km (0.067 R)
• M41: 20,219,798 km (0.106 R)
• M42: 20,900,169 km (0.062 R)
• M43: 20,991,424 km (0.092 R)
• M44: 21,680,172 km (0.103 R)
• M45: 21,865,075 km (0.069 R)
• M46: 22,236,527 km (0.082 R)
• M47: 22,563,248 km (0.088 R)
• M48: 23,268,752 km (0.11 R)
• M49: 23,552,988 km (0.061 R)
• M50: 24,991,371 km (0.032 R)
• M51: 26,015,070 km (0.053 R)
• M52: 28,507,370 km (0.118 R)
• M53: 29,730,482 km (0.071 R)
• M54: 30,245,099 km (0.078 R)
• M55: 31,649,374 km (0.111 R)
• M56: 32,597,526 km (0.069 R)
• M57: 32,809,356 km (0.095 R)
• M58: 32,915,571 km (0.06 R)
• M59: 33,608,209 km (0.095 R)
• M60: 33,875,989 km (0.08 R)
• M61: 34,144,368 km (0.079 R)
• M62: 36,811,997 km (0.083 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 713.3

Radius: 3.4

Gravity: 61.7 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 11.25 AU - 14.47 AU

Year: 17103 Days

Day: 23.8 Hours

Environment

Temp: -180 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 88,124,185 km

• M1: 101,577 km (0.074 R)
• M2: 133,591 km (0.09 R)
• M3: 157,377 km (0.094 R)
• M4: 421,268 km (0.04 R)
• M5: 683,213 km (0.076 R)
• M6: 818,600 km (0.091 R)
• M7: 1,114,355 km (0.057 R)
• M8: 1,383,780 km (0.055 R)
• M9: 1,497,175 km (0.109 R)
• M10: 1,613,563 km (0.119 R)
• M11: 1,763,161 km (0.091 R)
• M12: 2,140,147 km (0.092 R)
• M13: 2,541,219 km (0.086 R)
• M14: 2,715,052 km (0.08 R)
• M15: 3,111,037 km (0.093 R)
• M16: 3,955,966 km (0.107 R)
• M17: 4,198,015 km (0.091 R)
• M18: 4,279,696 km (0.046 R)
• M19: 5,125,821 km (0.078 R)
• M20: 5,612,613 km (0.062 R)
• M21: 6,206,666 km (0.114 R)
• M22: 6,346,540 km (0.062 R)
• M23: 6,677,002 km (0.083 R)
• M24: 7,453,415 km (0.115 R)
• M25: 7,852,093 km (0.086 R)
• M26: 8,360,277 km (0.11 R)
• M27: 8,411,589 km (0.112 R)
• M28: 8,566,423 km (0.084 R)
• M29: 8,878,933 km (0.037 R)
• M30: 8,931,442 km (0.117 R)
• M31: 9,195,183 km (0.099 R)
• M32: 9,408,060 km (0.081 R)
• M33: 10,001,665 km (0.113 R)
• M34: 10,330,631 km (0.117 R)
• M35: 10,607,387 km (0.053 R)
• M36: 11,623,904 km (0.119 R)
• M37: 12,612,148 km (0.12 R)
• M38: 13,086,523 km (0.077 R)
• M39: 13,869,667 km (0.089 R)
• M40: 14,420,636 km (0.116 R)
• M41: 14,544,055 km (0.108 R)
• M42: 15,041,168 km (0.075 R)
• M43: 15,166,382 km (0.086 R)
• M44: 16,372,589 km (0.09 R)
• M45: 19,010,598 km (0.096 R)
• M46: 19,485,721 km (0.087 R)
• M47: 20,033,399 km (0.086 R)
• M48: 21,989,690 km (0.095 R)
• M49: 23,423,885 km (0.044 R)
• M50: 23,932,967 km (0.078 R)
• M51: 24,592,843 km (0.059 R)
• M52: 25,333,053 km (0.052 R)
• M53: 25,705,851 km (0.057 R)
• M54: 26,381,584 km (0.099 R)
• M55: 26,532,529 km (0.096 R)
• M56: 26,987,007 km (0.036 R)
• M57: 27,597,067 km (0.087 R)
• M58: 31,431,410 km (0.113 R)
• M59: 33,125,008 km (0.109 R)
• M60: 33,696,172 km (0.055 R)
• M61: 33,941,812 km (0.08 R)
• M62: 34,930,804 km (0.034 R)
• M63: 36,684,091 km (0.042 R)
• M64: 37,783,635 km (0.082 R)
• M65: 38,038,999 km (0.11 R)
• M66: 40,188,570 km (0.079 R)
• M67: 41,146,894 km (0.062 R)
• M68: 42,465,749 km (0.115 R)
• M69: 43,085,832 km (0.099 R)
• M70: 43,530,736 km (0.095 R)
• M71: 43,798,367 km (0.088 R)
• M72: 44,964,333 km (0.063 R)
• M73: 46,960,716 km (0.108 R)
• M74: 51,039,203 km (0.043 R)
• M75: 51,321,345 km (0.111 R)
• M76: 53,692,920 km (0.116 R)
• M77: 53,884,255 km (0.077 R)
• M78: 54,363,417 km (0.068 R)
• M79: 54,651,543 km (0.119 R)
• M80: 55,325,930 km (0.112 R)
• M81: 55,906,220 km (0.034 R)
• M82: 56,682,932 km (0.096 R)
• M83: 57,072,635 km (0.115 R)
• M84: 58,247,128 km (0.079 R)
• M85: 62,219,400 km (0.079 R)
• M86: 62,722,049 km (0.095 R)
• M87: 65,868,391 km (0.088 R)
• M88: 68,235,628 km (0.039 R)
• M89: 68,650,164 km (0.081 R)
• M90: 68,857,806 km (0.074 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 55.1

Radius: 6.9

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 15.36 AU - 16.24 AU

Year: 23291 Days

Day: 19.1 Hours

Environment

Temp: -199 °C

Axial Tilt: 2.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 88,124,185 km

• M1: 1,267,393 km (0.119 R)
• M2: 1,355,357 km (0.027 R)
• M3: 1,481,917 km (0.081 R)
• M4: 2,428,871 km (0.07 R)
• M5: 3,676,517 km (0.076 R)
• M6: 4,112,745 km (0.096 R)
• M7: 4,592,505 km (0.107 R)
• M8: 5,061,794 km (0.079 R)
• M9: 5,202,715 km (0.117 R)
• M10: 5,604,385 km (0.111 R)
• M11: 7,887,697 km (0.102 R)
• M12: 8,649,300 km (0.092 R)
• M13: 9,021,799 km (0.103 R)
• M14: 10,563,704 km (0.099 R)
• M15: 10,925,432 km (0.075 R)
• M16: 11,661,004 km (0.081 R)
• M17: 11,922,202 km (0.11 R)
• M18: 12,602,873 km (0.114 R)
• M19: 13,025,038 km (0.118 R)
• M20: 13,334,855 km (0.102 R)
• M21: 13,686,410 km (0.077 R)
• M22: 14,358,852 km (0.086 R)
• M23: 14,518,623 km (0.07 R)
• M24: 14,719,084 km (0.117 R)
• M25: 14,839,959 km (0.076 R)
• M26: 16,107,053 km (0.101 R)
• M27: 17,408,555 km (0.035 R)
• M28: 17,493,676 km (0.113 R)
• M29: 17,835,507 km (0.103 R)
• M30: 19,181,140 km (0.034 R)
• M31: 19,977,300 km (0.113 R)
• M32: 20,021,880 km (0.082 R)
• M33: 21,876,594 km (0.107 R)
• M34: 22,708,209 km (0.085 R)
• M35: 26,624,980 km (0.111 R)
• M36: 28,009,509 km (0.081 R)
• M37: 28,459,499 km (0.108 R)
• M38: 28,811,204 km (0.047 R)
• M39: 28,962,297 km (0.091 R)
• M40: 29,012,712 km (0.1 R)
• M41: 31,105,736 km (0.118 R)
• M42: 31,416,151 km (0.096 R)
• M43: 32,144,394 km (0.03 R)
• M44: 32,458,100 km (0.095 R)
• M45: 35,543,407 km (0.099 R)
• M46: 36,247,564 km (0.056 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 557.2

Radius: 3.6

Gravity: 42.99 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 15.18 AU - 20.24 AU

Year: 27640 Days

Day: 24.8 Hours

Environment

Temp: -189 °C

Axial Tilt: 8.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 88,124,185 km

• M1: 47,572 km (0.052 R)
• M2: 107,860 km (0.086 R)
• M3: 206,595 km (0.065 R)
• M4: 257,458 km (0.039 R)
• M5: 749,336 km (0.118 R)
• M6: 1,339,200 km (0.048 R)
• M7: 1,470,846 km (0.104 R)
• M8: 1,538,165 km (0.083 R)
• M9: 1,606,681 km (0.112 R)
• M10: 1,746,406 km (0.098 R)
• M11: 1,853,817 km (0.098 R)
• M12: 1,926,671 km (0.064 R)
• M13: 2,383,393 km (0.056 R)
• M14: 2,998,839 km (0.116 R)
• M15: 3,302,074 km (0.101 R)
• M16: 3,479,796 km (0.039 R)
• M17: 3,660,510 km (0.058 R)
• M18: 3,890,741 km (0.06 R)
• M19: 4,365,266 km (0.113 R)
• M20: 4,609,260 km (0.116 R)
• M21: 4,908,007 km (0.1 R)
• M22: 5,315,960 km (0.07 R)
• M23: 5,576,560 km (0.118 R)
• M24: 6,939,995 km (0.042 R)
• M25: 7,167,384 km (0.037 R)
• M26: 7,804,970 km (0.095 R)
• M27: 7,922,853 km (0.03 R)
• M28: 8,100,725 km (0.097 R)
• M29: 8,581,682 km (0.111 R)
• M30: 8,642,419 km (0.103 R)
• M31: 10,078,857 km (0.104 R)
• M32: 10,207,212 km (0.104 R)
• M33: 10,726,018 km (0.075 R)
• M34: 10,791,542 km (0.069 R)
• M35: 11,789,359 km (0.079 R)
• M36: 11,992,364 km (0.034 R)
• M37: 12,955,176 km (0.049 R)
• M38: 13,164,762 km (0.041 R)
• M39: 14,662,686 km (0.043 R)
• M40: 14,808,095 km (0.119 R)
• M41: 15,542,471 km (0.077 R)
• M42: 17,893,252 km (0.061 R)
• M43: 18,360,895 km (0.084 R)
• M44: 18,596,212 km (0.08 R)
• M45: 18,911,564 km (0.078 R)
• M46: 19,069,989 km (0.12 R)
• M47: 19,467,620 km (0.074 R)
• M48: 20,029,061 km (0.048 R)
• M49: 21,249,929 km (0.106 R)
• M50: 22,077,055 km (0.104 R)
• M51: 23,083,550 km (0.056 R)
• M52: 23,337,567 km (0.056 R)
• M53: 24,190,724 km (0.084 R)
• M54: 26,544,646 km (0.086 R)
• M55: 31,185,471 km (0.089 R)
• M56: 31,559,915 km (0.109 R)
• M57: 32,218,893 km (0.091 R)
• M58: 34,996,178 km (0.108 R)
• M59: 35,873,569 km (0.085 R)
• M60: 36,265,965 km (0.037 R)
• M61: 37,153,678 km (0.081 R)
• M62: 37,550,562 km (0.119 R)
• M63: 40,266,062 km (0.06 R)
• M64: 41,698,910 km (0.086 R)
• M65: 42,007,980 km (0.057 R)
• M66: 42,111,202 km (0.095 R)
• M67: 43,879,000 km (0.034 R)
• M68: 44,298,473 km (0.112 R)
• M69: 45,035,841 km (0.06 R)
• M70: 45,458,903 km (0.11 R)
• M71: 47,701,824 km (0.037 R)
• M72: 48,349,134 km (0.045 R)
• M73: 48,673,911 km (0.106 R)
• M74: 49,325,709 km (0.11 R)
• M75: 52,627,633 km (0.095 R)
• M76: 54,417,572 km (0.116 R)
• M77: 54,642,717 km (0.069 R)
• M78: 57,482,982 km (0.051 R)
• M79: 58,978,811 km (0.053 R)
• M80: 66,046,562 km (0.119 R)
• M81: 70,045,912 km (0.05 R)
• M82: 73,500,426 km (0.054 R)
• M83: 73,624,742 km (0.109 R)
• M84: 77,389,073 km (0.085 R)
• M85: 77,515,633 km (0.074 R)
• M86: 77,768,902 km (0.102 R)
• M87: 79,167,044 km (0.1 R)
• M88: 80,573,413 km (0.089 R)
• M89: 82,375,320 km (0.114 R)
• M90: 84,711,440 km (0.061 R)
• M91: 85,102,937 km (0.11 R)
• M92: 86,281,021 km (0.099 R)
• M93: 87,860,026 km (0.113 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 537 - 15,572 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit