🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.54

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 0.61 AU - 0.77 AU

Year: 204 Days

Day: 36.5 Hours

Environment

Temp: 205 °C

Axial Tilt: 11.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.72

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 0.68 AU - 0.88 AU

Year: 246 Days

Day: 32.1 Hours

Environment

Temp: 171 °C

Axial Tilt: 41.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 92,376,921 km

• M1: 88,113 km (0.093 R)
• M2: 195,076 km (0.075 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.64

Radius: 0.84

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 0.97 AU - 1.49 AU

Year: 486 Days

Day: 31.4 Hours

Environment

Temp: 16 °C

Axial Tilt: 24 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.63

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 2.38 AU - 2.44 AU

Year: 1334 Days

Day: 43.7 Hours

Environment

Temp: -69 °C

Axial Tilt: 6.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 685.9

Radius: 9.4

Gravity: 7.76 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 5.22 AU - 6.5 AU

Year: 5056 Days

Day: 11.1 Hours

Environment

Temp: -142 °C

Axial Tilt: 2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 92,376,921 km

• M1: 167,101 km (0.064 R)
• M2: 435,779 km (0.046 R)
• M3: 584,928 km (0.084 R)
• M4: 690,544 km (0.109 R)
• M5: 894,894 km (0.102 R)
• M6: 1,075,609 km (0.115 R)
• M7: 1,825,692 km (0.11 R)
• M8: 1,949,260 km (0.117 R)
• M9: 2,242,023 km (0.111 R)
• M10: 2,490,356 km (0.116 R)
• M11: 2,568,595 km (0.093 R)
• M12: 2,647,733 km (0.068 R)
• M13: 3,097,424 km (0.118 R)
• M14: 3,374,330 km (0.091 R)
• M15: 3,461,246 km (0.084 R)
• M16: 3,659,463 km (0.118 R)
• M17: 3,771,213 km (0.1 R)
• M18: 4,323,378 km (0.073 R)
• M19: 4,441,561 km (0.072 R)
• M20: 4,754,220 km (0.1 R)
• M21: 4,900,826 km (0.049 R)
• M22: 5,223,808 km (0.111 R)
• M23: 5,375,351 km (0.107 R)
• M24: 5,528,240 km (0.058 R)
• M25: 5,864,536 km (0.102 R)
• M26: 6,260,820 km (0.078 R)
• M27: 6,367,933 km (0.114 R)
• M28: 6,556,875 km (0.087 R)
• M29: 6,665,782 km (0.064 R)
• M30: 7,051,445 km (0.056 R)
• M31: 7,218,995 km (0.104 R)
• M32: 7,787,018 km (0.092 R)
• M33: 8,310,611 km (0.068 R)
• M34: 8,845,423 km (0.075 R)
• M35: 9,117,093 km (0.111 R)
• M36: 9,391,605 km (0.033 R)
• M37: 9,483,607 km (0.112 R)
• M38: 9,761,710 km (0.054 R)
• M39: 9,948,558 km (0.106 R)
• M40: 10,643,889 km (0.082 R)
• M41: 10,836,271 km (0.058 R)
• M42: 10,997,388 km (0.073 R)
• M43: 11,387,540 km (0.086 R)
• M44: 11,914,722 km (0.119 R)
• M45: 12,248,326 km (0.119 R)
• M46: 12,517,452 km (0.096 R)
• M47: 12,993,024 km (0.089 R)
• M48: 13,613,257 km (0.118 R)
• M49: 14,207,908 km (0.116 R)
• M50: 14,775,183 km (0.052 R)
• M51: 15,277,832 km (0.095 R)
• M52: 15,350,088 km (0.101 R)
• M53: 15,494,899 km (0.082 R)
• M54: 16,484,489 km (0.034 R)
• M55: 16,744,340 km (0.051 R)
• M56: 17,043,087 km (0.065 R)
• M57: 17,268,232 km (0.09 R)
• M58: 17,494,424 km (0.108 R)
• M59: 17,987,798 km (0.099 R)
• M60: 18,102,390 km (0.099 R)
• M61: 18,562,852 km (0.054 R)
• M62: 19,104,994 km (0.084 R)
• M63: 19,456,250 km (0.07 R)
• M64: 19,691,568 km (0.093 R)
• M65: 19,967,426 km (0.059 R)
• M66: 20,204,838 km (0.091 R)
• M67: 20,842,424 km (0.073 R)
• M68: 21,284,635 km (0.063 R)
• M69: 21,770,679 km (0.095 R)
• M70: 21,933,441 km (0.119 R)
• M71: 22,055,812 km (0.08 R)
• M72: 22,178,483 km (0.113 R)
• M73: 23,751,056 km (0.111 R)
• M74: 24,762,636 km (0.086 R)
• M75: 24,932,580 km (0.043 R)
• M76: 25,188,242 km (0.055 R)
• M77: 25,960,466 km (0.096 R)
• M78: 27,704,329 km (0.073 R)
• M79: 29,216,165 km (0.093 R)
• M80: 29,440,861 km (0.071 R)
• M81: 29,575,798 km (0.107 R)
• M82: 29,711,035 km (0.083 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 294.7

Radius: 5

Gravity: 11.79 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 13.19 AU - 19.49 AU

Year: 23544 Days

Day: 23.4 Hours

Environment

Temp: -190 °C

Axial Tilt: 27.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 92,376,921 km

• M1: 536,159 km (0.114 R)
• M2: 799,002 km (0.105 R)
• M3: 1,350,121 km (0.119 R)
• M4: 1,847,384 km (0.089 R)
• M5: 1,965,118 km (0.037 R)
• M6: 2,428,123 km (0.107 R)
• M7: 2,622,600 km (0.117 R)
• M8: 2,688,423 km (0.073 R)
• M9: 2,788,355 km (0.103 R)
• M10: 2,957,700 km (0.082 R)
• M11: 3,060,922 km (0.087 R)
• M12: 3,306,412 km (0.026 R)
• M13: 3,853,492 km (0.119 R)
• M14: 4,705,751 km (0.115 R)
• M15: 5,913,753 km (0.113 R)
• M16: 6,262,915 km (0.029 R)
• M17: 6,395,758 km (0.084 R)
• M18: 7,397,016 km (0.109 R)
• M19: 7,631,436 km (0.059 R)
• M20: 8,641,970 km (0.082 R)
• M21: 8,740,405 km (0.052 R)
• M22: 8,839,140 km (0.085 R)
• M23: 8,938,323 km (0.047 R)
• M24: 9,187,852 km (0.054 R)
• M25: 9,898,891 km (0.039 R)
• M26: 10,105,187 km (0.116 R)
• M27: 10,260,918 km (0.076 R)
• M28: 10,944,730 km (0.071 R)
• M29: 11,158,056 km (0.071 R)
• M30: 12,467,038 km (0.087 R)
• M31: 12,633,989 km (0.109 R)
• M32: 13,139,480 km (0.039 R)
• M33: 13,196,028 km (0.057 R)
• M34: 13,366,271 km (0.096 R)
• M35: 13,480,115 km (0.054 R)
• M36: 13,651,554 km (0.1 R)
• M37: 13,766,146 km (0.058 R)
• M38: 14,871,524 km (0.078 R)
• M39: 15,226,520 km (0.075 R)
• M40: 15,404,990 km (0.04 R)
• M41: 15,464,680 km (0.086 R)
• M42: 16,919,370 km (0.099 R)
• M43: 17,351,857 km (0.056 R)
• M44: 17,476,173 km (0.061 R)
• M45: 18,925,926 km (0.108 R)
• M46: 20,545,173 km (0.081 R)
• M47: 20,676,520 km (0.096 R)
• M48: 21,072,506 km (0.118 R)
• M49: 21,271,471 km (0.119 R)
• M50: 21,872,106 km (0.101 R)
• M51: 22,478,127 km (0.102 R)
• M52: 23,294,932 km (0.097 R)
• M53: 23,775,889 km (0.113 R)
• M54: 24,190,574 km (0.07 R)
• M55: 24,398,964 km (0.096 R)
• M56: 24,677,665 km (0.116 R)
• M57: 24,957,263 km (0.109 R)
• M58: 25,873,700 km (0.065 R)
• M59: 25,944,609 km (0.113 R)
• M60: 26,585,935 km (0.091 R)
• M61: 29,573,255 km (0.113 R)
• M62: 29,721,656 km (0.091 R)
• M63: 30,243,154 km (0.044 R)
• M64: 30,467,551 km (0.088 R)
• M65: 31,977,592 km (0.099 R)
• M66: 32,129,883 km (0.114 R)
• M67: 32,511,806 km (0.075 R)
• M68: 33,434,526 km (0.109 R)
• M69: 34,132,101 km (0.074 R)
• M70: 35,069,780 km (0.088 R)
• M71: 35,463,073 km (0.044 R)
• M72: 35,620,749 km (0.117 R)
• M73: 35,857,712 km (0.057 R)
• M74: 36,174,411 km (0.047 R)
• M75: 39,229,798 km (0.083 R)
• M76: 40,293,887 km (0.1 R)
• M77: 41,036,042 km (0.113 R)
• M78: 41,450,428 km (0.069 R)
• M79: 42,533,966 km (0.037 R)
• M80: 42,701,515 km (0.072 R)
• M81: 46,012,116 km (0.054 R)
• M82: 46,270,173 km (0.104 R)
• M83: 46,528,827 km (0.1 R)
• M84: 49,140,507 km (0.087 R)
• M85: 49,668,587 km (0.105 R)
• M86: 51,620,690 km (0.107 R)
• M87: 51,888,919 km (0.1 R)
• M88: 52,966,024 km (0.047 R)
• M89: 55,233,927 km (0.118 R)
• M90: 57,903,950 km (0.066 R)
• M91: 58,368,452 km (0.069 R)
• M92: 59,114,347 km (0.093 R)
• M93: 60,898,600 km (0.094 R)
• M94: 63,177,425 km (0.079 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 428

Radius: 6.1

Gravity: 11.5 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 16.33 AU - 18.23 AU

Year: 25604 Days

Day: 16.9 Hours

Environment

Temp: -199 °C

Axial Tilt: 23.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 92,376,921 km

• M1: 102,923 km (0.109 R)
• M2: 245,640 km (0.047 R)
• M3: 454,179 km (0.079 R)
• M4: 494,122 km (0.116 R)
• M5: 556,205 km (0.046 R)
• M6: 856,597 km (0.1 R)
• M7: 906,862 km (0.056 R)
• M8: 1,681,181 km (0.089 R)
• M9: 2,645,489 km (0.12 R)
• M10: 2,947,676 km (0.112 R)
• M11: 3,340,820 km (0.095 R)
• M12: 3,584,515 km (0.074 R)
• M13: 3,708,681 km (0.075 R)
• M14: 4,482,551 km (0.076 R)
• M15: 5,025,441 km (0.069 R)
• M16: 5,446,260 km (0.045 R)
• M17: 5,733,039 km (0.117 R)
• M18: 6,271,592 km (0.115 R)
• M19: 6,321,408 km (0.118 R)
• M20: 6,471,454 km (0.096 R)
• M21: 6,775,138 km (0.119 R)
• M22: 7,928,089 km (0.11 R)
• M23: 8,144,258 km (0.087 R)
• M24: 8,362,222 km (0.066 R)
• M25: 8,582,280 km (0.112 R)
• M26: 9,310,373 km (0.059 R)
• M27: 10,233,392 km (0.064 R)
• M28: 10,944,730 km (0.114 R)
• M29: 11,856,080 km (0.027 R)
• M30: 12,227,382 km (0.06 R)
• M31: 12,414,529 km (0.111 R)
• M32: 13,492,531 km (0.063 R)
• M33: 13,750,587 km (0.113 R)
• M34: 14,798,820 km (0.084 R)
• M35: 16,763,339 km (0.113 R)
• M36: 16,901,867 km (0.096 R)
• M37: 17,529,729 km (0.115 R)
• M38: 17,670,351 km (0.109 R)
• M39: 17,881,882 km (0.076 R)
• M40: 18,165,221 km (0.104 R)
• M41: 18,521,563 km (0.107 R)
• M42: 19,896,517 km (0.09 R)
• M43: 21,529,228 km (0.036 R)
• M44: 23,281,468 km (0.07 R)
• M45: 24,370,391 km (0.116 R)
• M46: 25,316,896 km (0.119 R)
• M47: 26,275,370 km (0.083 R)
• M48: 26,516,821 km (0.1 R)
• M49: 27,408,424 km (0.054 R)
• M50: 27,489,955 km (0.112 R)
• M51: 28,392,329 km (0.093 R)
• M52: 28,640,213 km (0.097 R)
• M53: 29,054,749 km (0.099 R)
• M54: 31,072,226 km (0.119 R)
• M55: 32,011,850 km (0.077 R)
• M56: 32,183,738 km (0.109 R)
• M57: 33,221,199 km (0.097 R)
• M58: 34,094,252 km (0.052 R)
• M59: 34,269,731 km (0.085 R)
• M60: 36,578,475 km (0.079 R)
• M61: 37,570,308 km (0.061 R)
• M62: 37,842,277 km (0.055 R)
• M63: 38,662,223 km (0.09 R)
• M64: 41,063,868 km (0.112 R)
• M65: 42,094,447 km (0.11 R)
• M66: 42,188,544 km (0.117 R)
• M67: 43,703,672 km (0.105 R)
• M68: 43,894,409 km (0.088 R)
• M69: 45,912,933 km (0.102 R)
• M70: 47,568,981 km (0.057 R)
• M71: 47,863,240 km (0.076 R)
• M72: 49,442,844 km (0.101 R)
• M73: 51,743,510 km (0.103 R)
• M74: 51,945,168 km (0.064 R)
• M75: 55,516,967 km (0.101 R)
• M76: 57,384,397 km (0.041 R)
• M77: 57,697,655 km (0.098 R)
• M78: 58,116,230 km (0.067 R)
• M79: 58,430,834 km (0.101 R)
• M80: 59,483,554 km (0.106 R)
• M81: 63,109,208 km (0.114 R)
• M82: 63,324,779 km (0.046 R)
• M83: 64,948,813 km (0.11 R)
• M84: 67,906,363 km (0.032 R)
• M85: 68,348,275 km (0.117 R)
• M86: 69,679,696 km (0.103 R)
• M87: 69,902,447 km (0.072 R)
• M88: 70,125,348 km (0.103 R)
• M89: 71,917,680 km (0.089 R)
• M90: 73,498,182 km (0.085 R)
• M91: 73,611,577 km (0.094 R)
• M92: 74,065,457 km (0.072 R)
• M93: 75,090,202 km (0.09 R)

Planet 8 - Ice Giant

Semi-Major Axis: 19.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 541

Radius: 7

Gravity: 11.04 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 16.32 AU - 22.18 AU

Year: 30105 Days

Day: 21.2 Hours

Environment

Temp: -190 °C

Axial Tilt: 2.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 92,376,921 km

• M1: 95,294 km (0.056 R)
• M2: 165,904 km (0.069 R)
• M3: 223,798 km (0.11 R)
• M4: 1,118,842 km (0.06 R)
• M5: 1,723,517 km (0.081 R)
• M6: 1,833,023 km (0.116 R)
• M7: 1,944,922 km (0.1 R)
• M8: 2,832,187 km (0.11 R)
• M9: 2,918,355 km (0.116 R)
• M10: 3,500,141 km (0.035 R)
• M11: 4,313,505 km (0.037 R)
• M12: 4,614,047 km (0.098 R)
• M13: 4,766,936 km (0.103 R)
• M14: 5,130,160 km (0.103 R)
• M15: 5,718,977 km (0.097 R)
• M16: 6,670,419 km (0.051 R)
• M17: 6,785,610 km (0.107 R)
• M18: 7,135,070 km (0.049 R)
• M19: 8,341,727 km (0.091 R)
• M20: 9,480,765 km (0.061 R)
• M21: 9,610,317 km (0.099 R)
• M22: 9,936,889 km (0.091 R)
• M23: 10,466,765 km (0.108 R)
• M24: 12,322,377 km (0.11 R)
• M25: 12,676,924 km (0.072 R)
• M26: 13,468,895 km (0.057 R)
• M27: 13,687,756 km (0.109 R)
• M28: 14,499,923 km (0.087 R)
• M29: 14,949,614 km (0.117 R)
• M30: 15,632,529 km (0.111 R)
• M31: 16,481,048 km (0.112 R)
• M32: 17,901,629 km (0.118 R)
• M33: 18,303,150 km (0.037 R)
• M34: 18,707,513 km (0.043 R)
• M35: 19,855,826 km (0.066 R)
• M36: 21,026,729 km (0.107 R)
• M37: 21,111,102 km (0.111 R)
• M38: 21,962,314 km (0.075 R)
• M39: 22,564,744 km (0.08 R)
• M40: 26,200,870 km (0.116 R)
• M41: 26,656,545 km (0.114 R)
• M42: 27,483,522 km (0.074 R)
• M43: 27,575,824 km (0.1 R)
• M44: 27,946,528 km (0.09 R)
• M45: 29,729,435 km (0.102 R)
• M46: 30,682,523 km (0.119 R)
• M47: 30,970,350 km (0.062 R)
• M48: 31,066,541 km (0.057 R)
• M49: 31,452,204 km (0.03 R)
• M50: 31,742,424 km (0.113 R)
• M51: 32,033,691 km (0.029 R)
• M52: 32,814,443 km (0.079 R)
• M53: 33,207,137 km (0.07 R)
• M54: 33,898,130 km (0.073 R)
• M55: 34,593,909 km (0.114 R)
• M56: 36,100,659 km (0.098 R)
• M57: 36,201,787 km (0.109 R)
• M58: 37,321,378 km (0.079 R)
• M59: 37,628,652 km (0.082 R)
• M60: 38,142,670 km (0.101 R)
• M61: 38,762,603 km (0.113 R)
• M62: 40,326,799 km (0.115 R)
• M63: 41,275,249 km (0.049 R)
• M64: 42,231,030 km (0.103 R)
• M65: 43,516,824 km (0.068 R)
• M66: 47,118,093 km (0.064 R)
• M67: 50,813,909 km (0.072 R)
• M68: 52,639,003 km (0.071 R)
• M69: 53,559,628 km (0.109 R)
• M70: 56,705,671 km (0.096 R)
• M71: 57,294,937 km (0.059 R)
• M72: 57,412,970 km (0.102 R)
• M73: 59,074,554 km (0.077 R)
• M74: 59,432,691 km (0.071 R)
• M75: 60,151,060 km (0.12 R)
• M76: 62,323,371 km (0.118 R)
• M77: 62,687,941 km (0.065 R)
• M78: 66,868,603 km (0.071 R)
• M79: 67,490,930 km (0.088 R)
• M80: 71,519,451 km (0.112 R)
• M81: 73,819,518 km (0.109 R)
• M82: 74,205,181 km (0.108 R)
• M83: 74,849,499 km (0.026 R)
• M84: 75,236,958 km (0.1 R)
• M85: 77,054,123 km (0.104 R)
• M86: 78,622,956 km (0.046 R)
• M87: 79,411,486 km (0.113 R)
• M88: 81,526,651 km (0.111 R)
• M89: 84,465,351 km (0.099 R)
• M90: 85,947,567 km (0.071 R)
• M91: 87,438,459 km (0.033 R)
• M92: 88,664,564 km (0.065 R)
• M93: 89,348,226 km (0.103 R)
• M94: 89,622,140 km (0.091 R)

Kuiper Belt

Range: 30.8 - 59.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 512 - 12,577 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit