🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.71

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 0.57 AU - 0.69 AU

Year: 180 Days

Day: 40.3 Hours

Environment

Temp: 222 °C

Axial Tilt: 46.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.2

Radius: 0.53

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 0.61 AU - 0.65 AU

Year: 180 Days

Day: 28.3 Hours

Environment

Temp: 214 °C

Axial Tilt: 7.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 117,079,470 km

• M1: 51,910 km (0.087 R)
• M2: 106,364 km (0.059 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.41

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 2.19 AU - 3.27 AU

Year: 1623 Days

Day: 28.9 Hours

Environment

Temp: -92 °C

Axial Tilt: 10.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.26

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 2.86 AU - 3.64 AU

Year: 2109 Days

Day: 40 Hours

Environment

Temp: -111 °C

Axial Tilt: 23.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 117,079,470 km

• M1: 965,505 km (0.094 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 859.7

Radius: 12.6

Gravity: 5.42 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 6.52 AU - 7.2 AU

Year: 6466 Days

Day: 7.7 Hours

Environment

Temp: -144 °C

Axial Tilt: 0.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 117,079,470 km

• M1: 265,536 km (0.034 R)
• M2: 680,670 km (0.112 R)
• M3: 931,845 km (0.044 R)
• M4: 1,094,159 km (0.089 R)
• M5: 1,248,843 km (0.103 R)
• M6: 1,777,372 km (0.088 R)
• M7: 2,087,937 km (0.116 R)
• M8: 2,371,425 km (0.113 R)
• M9: 2,575,028 km (0.096 R)
• M10: 3,652,582 km (0.092 R)
• M11: 3,888,797 km (0.109 R)
• M12: 4,130,098 km (0.085 R)
• M13: 4,211,629 km (0.11 R)
• M14: 4,431,837 km (0.057 R)
• M15: 5,739,921 km (0.097 R)
• M16: 5,953,696 km (0.06 R)
• M17: 6,139,048 km (0.045 R)
• M18: 6,232,397 km (0.11 R)
• M19: 6,452,306 km (0.044 R)
• M20: 6,547,300 km (0.118 R)
• M21: 6,674,608 km (0.098 R)
• M22: 6,834,977 km (0.073 R)
• M23: 7,159,754 km (0.113 R)
• M24: 8,335,743 km (0.034 R)
• M25: 8,858,139 km (0.05 R)
• M26: 9,069,969 km (0.107 R)
• M27: 9,643,378 km (0.079 R)
• M28: 10,007,798 km (0.083 R)
• M29: 10,154,853 km (0.077 R)
• M30: 10,265,555 km (0.065 R)
• M31: 10,938,596 km (0.112 R)
• M32: 11,127,987 km (0.119 R)
• M33: 11,858,025 km (0.1 R)
• M34: 12,091,846 km (0.041 R)
• M35: 12,405,852 km (0.039 R)
• M36: 12,563,828 km (0.049 R)
• M37: 12,643,114 km (0.042 R)
• M38: 12,961,908 km (0.08 R)
• M39: 13,162,518 km (0.095 R)
• M40: 13,770,634 km (0.08 R)
• M41: 14,180,981 km (0.06 R)
• M42: 14,429,313 km (0.06 R)
• M43: 14,720,730 km (0.078 R)
• M44: 15,182,538 km (0.076 R)
• M45: 15,394,070 km (0.054 R)
• M46: 15,606,648 km (0.095 R)
• M47: 16,596,687 km (0.102 R)
• M48: 17,077,345 km (0.102 R)
• M49: 17,607,071 km (0.094 R)
• M50: 18,007,844 km (0.08 R)
• M51: 18,187,062 km (0.061 R)
• M52: 18,863,992 km (0.068 R)
• M53: 20,289,062 km (0.081 R)
• M54: 21,748,538 km (0.106 R)
• M55: 22,035,018 km (0.078 R)
• M56: 22,178,632 km (0.1 R)
• M57: 22,274,674 km (0.09 R)
• M58: 22,515,078 km (0.05 R)
• M59: 22,756,529 km (0.042 R)
• M60: 22,998,728 km (0.092 R)
• M61: 23,926,983 km (0.054 R)
• M62: 24,124,003 km (0.038 R)
• M63: 25,367,311 km (0.093 R)
• M64: 25,568,221 km (0.113 R)
• M65: 25,870,558 km (0.059 R)
• M66: 28,801,180 km (0.076 R)
• M67: 29,273,461 km (0.088 R)
• M68: 29,854,200 km (0.09 R)
• M69: 30,279,058 km (0.106 R)
• M70: 30,705,861 km (0.11 R)
• M71: 30,973,491 km (0.041 R)
• M72: 31,565,300 km (0.117 R)
• M73: 31,835,474 km (0.107 R)
• M74: 31,997,937 km (0.083 R)
• M75: 32,160,849 km (0.091 R)
• M76: 32,759,989 km (0.06 R)
• M77: 34,135,541 km (0.078 R)
• M78: 34,301,894 km (0.081 R)
• M79: 34,468,546 km (0.103 R)
• M80: 35,137,548 km (0.03 R)
• M81: 35,642,291 km (0.111 R)
• M82: 37,398,869 km (0.12 R)
• M83: 38,143,867 km (0.087 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 259.9

Radius: 14.6

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 8.44 AU - 12.96 AU

Year: 12596 Days

Day: 12 Hours

Environment

Temp: -167 °C

Axial Tilt: 14 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 117,079,470 km

• M1: 241,301 km (0.118 R)
• M2: 491,878 km (0.067 R)
• M3: 618,587 km (0.1 R)
• M4: 715,527 km (0.118 R)
• M5: 927,806 km (0.05 R)
• M6: 1,380,040 km (0.096 R)
• M7: 1,572,124 km (0.115 R)
• M8: 1,732,493 km (0.102 R)
• M9: 1,835,566 km (0.075 R)
• M10: 2,005,210 km (0.117 R)
• M11: 2,569,343 km (0.086 R)
• M12: 2,712,060 km (0.072 R)
• M13: 3,413,674 km (0.097 R)
• M14: 3,544,871 km (0.038 R)
• M15: 3,677,864 km (0.064 R)
• M16: 3,866,806 km (0.119 R)
• M17: 4,059,039 km (0.047 R)
• M18: 4,424,656 km (0.092 R)
• M19: 4,596,993 km (0.041 R)
• M20: 5,461,669 km (0.108 R)
• M21: 6,703,181 km (0.056 R)
• M22: 6,835,276 km (0.118 R)
• M23: 7,102,309 km (0.109 R)
• M24: 8,812,212 km (0.047 R)
• M25: 9,066,529 km (0.098 R)
• M26: 9,471,191 km (0.035 R)
• M27: 9,657,141 km (0.105 R)
• M28: 9,994,783 km (0.087 R)
• M29: 10,260,170 km (0.086 R)
• M30: 10,914,511 km (0.116 R)
• M31: 11,227,021 km (0.048 R)
• M32: 11,345,054 km (0.091 R)
• M33: 11,621,959 km (0.099 R)
• M34: 11,741,338 km (0.03 R)
• M35: 12,385,058 km (0.12 R)
• M36: 12,547,671 km (0.109 R)
• M37: 13,959,426 km (0.113 R)
• M38: 14,555,274 km (0.111 R)
• M39: 14,770,097 km (0.044 R)
• M40: 14,899,499 km (0.1 R)
• M41: 16,437,365 km (0.078 R)
• M42: 16,750,922 km (0.118 R)
• M43: 17,657,934 km (0.092 R)
• M44: 18,441,378 km (0.088 R)
• M45: 18,580,804 km (0.102 R)
• M46: 18,814,027 km (0.068 R)
• M47: 20,329,453 km (0.099 R)
• M48: 20,714,368 km (0.087 R)
• M49: 20,907,798 km (0.102 R)
• M50: 21,638,434 km (0.048 R)
• M51: 21,834,707 km (0.108 R)
• M52: 22,377,448 km (0.069 R)
• M53: 22,924,677 km (0.06 R)
• M54: 23,627,488 km (0.036 R)
• M55: 23,728,466 km (0.106 R)
• M56: 23,880,159 km (0.118 R)
• M57: 24,490,518 km (0.099 R)
• M58: 25,467,242 km (0.048 R)
• M59: 27,140,943 km (0.102 R)
• M60: 27,937,702 km (0.12 R)
• M61: 28,904,104 km (0.12 R)
• M62: 29,282,736 km (0.089 R)
• M63: 30,209,495 km (0.103 R)
• M64: 30,428,955 km (0.074 R)
• M65: 30,814,319 km (0.1 R)
• M66: 31,256,530 km (0.089 R)
• M67: 31,423,033 km (0.099 R)
• M68: 32,483,831 km (0.08 R)
• M69: 32,652,428 km (0.063 R)
• M70: 33,556,448 km (0.102 R)
• M71: 33,670,142 km (0.064 R)
• M72: 33,783,837 km (0.119 R)
• M73: 33,897,681 km (0.086 R)
• M74: 34,068,671 km (0.096 R)
• M75: 34,297,107 km (0.094 R)
• M76: 35,504,811 km (0.1 R)
• M77: 36,551,098 km (0.105 R)
• M78: 39,270,787 km (0.087 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 746.3

Radius: 3.9

Gravity: 49.07 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 12.36 AU - 14.66 AU

Year: 17871 Days

Day: 19.9 Hours

Environment

Temp: -194 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 117,079,470 km

• M1: 110,403 km (0.093 R)
• M2: 544,237 km (0.095 R)
• M3: 835,803 km (0.071 R)
• M4: 1,335,610 km (0.083 R)
• M5: 2,008,351 km (0.119 R)
• M6: 2,624,695 km (0.089 R)
• M7: 4,097,785 km (0.087 R)
• M8: 4,265,334 km (0.093 R)
• M9: 4,392,493 km (0.07 R)
• M10: 4,477,913 km (0.107 R)
• M11: 4,781,447 km (0.036 R)
• M12: 4,957,823 km (0.112 R)
• M13: 5,136,293 km (0.103 R)
• M14: 5,824,294 km (0.099 R)
• M15: 5,918,241 km (0.05 R)
• M16: 6,107,483 km (0.056 R)
• M17: 6,638,406 km (0.115 R)
• M18: 7,641,010 km (0.091 R)
• M19: 7,795,395 km (0.115 R)
• M20: 8,107,307 km (0.109 R)
• M21: 9,013,122 km (0.1 R)
• M22: 9,230,937 km (0.041 R)
• M23: 9,450,397 km (0.12 R)
• M24: 9,505,449 km (0.117 R)
• M25: 10,745,465 km (0.072 R)
• M26: 10,918,401 km (0.092 R)
• M27: 13,373,152 km (0.057 R)
• M28: 13,497,169 km (0.114 R)
• M29: 14,949,764 km (0.1 R)
• M30: 15,271,998 km (0.086 R)
• M31: 15,727,075 km (0.115 R)
• M32: 16,054,843 km (0.118 R)
• M33: 16,120,667 km (0.103 R)
• M34: 16,850,704 km (0.053 R)
• M35: 18,205,313 km (0.111 R)
• M36: 18,411,459 km (0.113 R)
• M37: 22,916,299 km (0.091 R)
• M38: 24,338,377 km (0.118 R)
• M39: 24,869,449 km (0.071 R)
• M40: 24,945,595 km (0.06 R)
• M41: 25,481,005 km (0.087 R)
• M42: 26,797,018 km (0.073 R)
• M43: 27,266,755 km (0.098 R)
• M44: 28,134,872 km (0.041 R)
• M45: 28,214,308 km (0.12 R)
• M46: 28,851,894 km (0.065 R)
• M47: 30,957,035 km (0.094 R)
• M48: 32,110,884 km (0.062 R)
• M49: 33,614,941 km (0.034 R)
• M50: 34,800,653 km (0.106 R)
• M51: 35,999,830 km (0.034 R)
• M52: 37,212,620 km (0.104 R)
• M53: 38,350,761 km (0.085 R)
• M54: 39,056,713 km (0.052 R)
• M55: 39,945,324 km (0.055 R)
• M56: 40,213,104 km (0.117 R)
• M57: 42,104,770 km (0.096 R)
• M58: 43,107,225 km (0.075 R)
• M59: 43,841,152 km (0.091 R)
• M60: 44,117,459 km (0.087 R)
• M61: 44,301,913 km (0.085 R)
• M62: 44,486,816 km (0.072 R)
• M63: 44,579,268 km (0.093 R)
• M64: 44,857,071 km (0.052 R)
• M65: 45,135,473 km (0.119 R)
• M66: 45,228,373 km (0.111 R)
• M67: 46,348,562 km (0.062 R)
• M68: 47,194,687 km (0.039 R)
• M69: 48,711,311 km (0.091 R)
• M70: 48,902,048 km (0.1 R)
• M71: 49,188,528 km (0.084 R)
• M72: 49,571,498 km (0.102 R)
• M73: 50,533,114 km (0.083 R)
• M74: 51,209,894 km (0.086 R)
• M75: 51,889,667 km (0.106 R)
• M76: 51,986,906 km (0.037 R)
• M77: 52,767,956 km (0.109 R)
• M78: 53,356,325 km (0.102 R)
• M79: 53,749,767 km (0.111 R)
• M80: 54,638,378 km (0.068 R)
• M81: 55,332,961 km (0.096 R)
• M82: 55,531,926 km (0.109 R)
• M83: 57,333,534 km (0.035 R)
• M84: 60,788,347 km (0.113 R)
• M85: 61,920,354 km (0.047 R)
• M86: 62,748,079 km (0.107 R)
• M87: 63,163,363 km (0.071 R)
• M88: 63,579,544 km (0.111 R)
• M89: 63,683,664 km (0.084 R)
• M90: 64,728,605 km (0.065 R)
• M91: 64,833,324 km (0.105 R)
• M92: 65,568,597 km (0.03 R)
• M93: 67,471,781 km (0.115 R)
• M94: 68,430,105 km (0.114 R)
• M95: 68,964,469 km (0.041 R)
• M96: 70,037,385 km (0.094 R)
• M97: 70,683,797 km (0.114 R)
• M98: 71,982,456 km (0.115 R)

Planet 8 - Ice Giant

Semi-Major Axis: 20.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 921.3

Radius: 3.9

Gravity: 60.57 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 18.25 AU - 22.35 AU

Year: 32917 Days

Day: 15.9 Hours

Environment

Temp: -191 °C

Axial Tilt: 10.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 117,079,470 km

• M1: 165,605 km (0.073 R)
• M2: 539,151 km (0.111 R)
• M3: 847,921 km (0.04 R)
• M4: 1,203,066 km (0.036 R)
• M5: 1,357,002 km (0.059 R)
• M6: 1,436,289 km (0.098 R)
• M7: 1,517,072 km (0.105 R)
• M8: 2,169,618 km (0.069 R)
• M9: 2,262,518 km (0.095 R)
• M10: 2,452,208 km (0.077 R)
• M11: 2,746,467 km (0.093 R)
• M12: 3,051,647 km (0.049 R)
• M13: 3,421,303 km (0.103 R)
• M14: 4,030,316 km (0.026 R)
• M15: 4,553,161 km (0.098 R)
• M16: 5,345,282 km (0.051 R)
• M17: 5,533,924 km (0.084 R)
• M18: 6,510,350 km (0.12 R)
• M19: 7,052,343 km (0.042 R)
• M20: 7,190,122 km (0.093 R)
• M21: 8,542,786 km (0.11 R)
• M22: 10,359,503 km (0.08 R)
• M23: 12,289,914 km (0.066 R)
• M24: 12,455,668 km (0.074 R)
• M25: 12,538,845 km (0.088 R)
• M26: 13,380,782 km (0.112 R)
• M27: 16,194,568 km (0.099 R)
• M28: 18,895,408 km (0.059 R)
• M29: 20,248,072 km (0.087 R)
• M30: 21,731,783 km (0.093 R)
• M31: 23,045,702 km (0.098 R)
• M32: 23,866,994 km (0.065 R)
• M33: 24,073,888 km (0.06 R)
• M34: 24,593,441 km (0.04 R)
• M35: 25,327,219 km (0.09 R)
• M36: 26,923,428 km (0.046 R)
• M37: 27,246,559 km (0.109 R)
• M38: 27,571,037 km (0.062 R)
• M39: 27,679,496 km (0.075 R)
• M40: 28,881,515 km (0.101 R)
• M41: 29,322,828 km (0.064 R)
• M42: 29,766,386 km (0.102 R)
• M43: 30,435,836 km (0.116 R)
• M44: 31,110,224 km (0.075 R)
• M45: 32,359,515 km (0.103 R)
• M46: 33,856,840 km (0.103 R)
• M47: 36,798,982 km (0.067 R)
• M48: 37,277,396 km (0.068 R)
• M49: 38,724,606 km (0.088 R)
• M50: 40,929,678 km (0.045 R)
• M51: 42,172,238 km (0.119 R)
• M52: 44,949,074 km (0.079 R)
• M53: 45,716,511 km (0.108 R)
• M54: 50,411,640 km (0.103 R)
• M55: 52,815,977 km (0.054 R)
• M56: 53,355,427 km (0.103 R)
• M57: 54,575,547 km (0.058 R)
• M58: 59,407,558 km (0.112 R)
• M59: 62,371,541 km (0.112 R)
• M60: 62,798,942 km (0.097 R)
• M61: 66,979,903 km (0.071 R)
• M62: 69,767,361 km (0.092 R)
• M63: 70,063,116 km (0.082 R)
• M64: 70,952,475 km (0.065 R)
• M65: 72,144,022 km (0.096 R)
• M66: 72,742,413 km (0.083 R)
• M67: 75,000,593 km (0.111 R)
• M68: 75,303,529 km (0.101 R)
• M69: 76,518,862 km (0.047 R)
• M70: 77,129,072 km (0.103 R)
• M71: 82,379,957 km (0.115 R)
• M72: 83,318,384 km (0.113 R)
• M73: 83,946,097 km (0.115 R)
• M74: 84,103,325 km (0.082 R)
• M75: 84,732,832 km (0.099 R)
• M76: 85,522,111 km (0.065 R)
• M77: 85,838,510 km (0.11 R)
• M78: 87,426,192 km (0.114 R)
• M79: 88,223,699 km (0.099 R)
• M80: 90,147,378 km (0.106 R)
• M81: 91,114,528 km (0.117 R)
• M82: 93,059,001 km (0.095 R)
• M83: 96,001,142 km (0.057 R)
• M84: 96,494,516 km (0.109 R)
• M85: 100,638,228 km (0.113 R)
• M86: 101,641,281 km (0.11 R)
• M87: 103,488,965 km (0.096 R)
• M88: 105,686,707 km (0.104 R)
• M89: 108,070,699 km (0.075 R)
• M90: 108,583,969 km (0.082 R)
• M91: 109,269,426 km (0.077 R)
• M92: 109,784,492 km (0.063 R)
• M93: 109,956,380 km (0.112 R)
• M94: 113,238,707 km (0.097 R)
• M95: 113,412,390 km (0.097 R)
• M96: 114,979,278 km (0.089 R)

Kuiper Belt

Range: 30.5 - 58.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 199 - 18,772 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit