🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.34

Radius: 0.65

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 0.67 AU - 1.09 AU

Year: 308 Days

Day: 27.2 Hours

Environment

Temp: 155 °C

Axial Tilt: 9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 113,286,796 km

• M1: 25,282 km (0.041 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.7

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 1.04 AU - 1.16 AU

Year: 430 Days

Day: 24.1 Hours

Environment

Temp: -6 °C

Axial Tilt: 6.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 113,286,796 km

• M1: 35,455 km (0.112 R)
• M2: 565,480 km (0.088 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 722.8

Radius: 8.7

Gravity: 9.55 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 3.94 AU - 5.36 AU

Year: 3738 Days

Day: 6.5 Hours

Environment

Temp: -136 °C

Axial Tilt: 27.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 113,286,796 km

• M1: 179,517 km (0.108 R)
• M2: 239,207 km (0.086 R)
• M3: 373,396 km (0.075 R)
• M4: 433,385 km (0.079 R)
• M5: 657,483 km (0.105 R)
• M6: 978,370 km (0.114 R)
• M7: 1,767,499 km (0.109 R)
• M8: 1,828,984 km (0.063 R)
• M9: 2,001,769 km (0.118 R)
• M10: 2,163,484 km (0.064 R)
• M11: 2,279,423 km (0.103 R)
• M12: 2,414,360 km (0.076 R)
• M13: 2,551,990 km (0.113 R)
• M14: 2,853,131 km (0.078 R)
• M15: 2,998,989 km (0.104 R)
• M16: 3,222,189 km (0.117 R)
• M17: 3,489,520 km (0.083 R)
• M18: 3,586,759 km (0.112 R)
• M19: 3,803,975 km (0.082 R)
• M20: 3,944,447 km (0.119 R)
• M21: 4,127,555 km (0.107 R)
• M22: 4,271,917 km (0.093 R)
• M23: 4,866,269 km (0.074 R)
• M24: 4,953,335 km (0.11 R)
• M25: 5,106,972 km (0.073 R)
• M26: 5,486,502 km (0.114 R)
• M27: 5,668,263 km (0.114 R)
• M28: 5,851,970 km (0.083 R)
• M29: 6,367,633 km (0.081 R)
• M30: 6,922,193 km (0.099 R)
• M31: 7,267,465 km (0.118 R)
• M32: 7,417,062 km (0.116 R)
• M33: 7,592,990 km (0.069 R)
• M34: 7,821,126 km (0.068 R)
• M35: 7,923,302 km (0.105 R)
• M36: 8,519,300 km (0.107 R)
• M37: 9,345,529 km (0.051 R)
• M38: 9,919,536 km (0.113 R)
• M39: 10,057,914 km (0.114 R)
• M40: 11,073,085 km (0.105 R)
• M41: 11,418,805 km (0.096 R)
• M42: 11,680,303 km (0.072 R)
• M43: 12,002,686 km (0.113 R)
• M44: 12,596,440 km (0.044 R)
• M45: 12,716,268 km (0.087 R)
• M46: 13,351,909 km (0.034 R)
• M47: 13,443,613 km (0.117 R)
• M48: 13,935,939 km (0.104 R)
• M49: 14,215,538 km (0.099 R)
• M50: 14,371,568 km (0.119 R)
• M51: 15,065,254 km (0.072 R)
• M52: 15,416,210 km (0.111 R)
• M53: 15,963,738 km (0.096 R)
• M54: 16,321,576 km (0.082 R)
• M55: 16,386,951 km (0.108 R)
• M56: 16,583,373 km (0.065 R)
• M57: 17,310,718 km (0.06 R)
• M58: 17,477,370 km (0.068 R)
• M59: 17,846,128 km (0.064 R)
• M60: 18,048,385 km (0.027 R)
• M61: 18,523,208 km (0.098 R)
• M62: 18,659,492 km (0.115 R)
• M63: 18,864,740 km (0.064 R)
• M64: 19,002,071 km (0.053 R)
• M65: 19,450,416 km (0.068 R)
• M66: 19,937,058 km (0.102 R)
• M67: 20,041,926 km (0.029 R)
• M68: 21,385,464 km (0.043 R)
• M69: 21,456,972 km (0.079 R)
• M70: 21,923,867 km (0.116 R)
• M71: 22,104,282 km (0.098 R)
• M72: 22,285,146 km (0.106 R)
• M73: 22,831,029 km (0.096 R)
• M74: 22,977,335 km (0.051 R)
• M75: 23,787,408 km (0.031 R)
• M76: 24,419,758 km (0.102 R)
• M77: 24,606,905 km (0.053 R)
• M78: 24,681,853 km (0.057 R)
• M79: 24,831,900 km (0.035 R)
• M80: 25,170,889 km (0.083 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 827.8

Radius: 8.8

Gravity: 10.69 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 7.11 AU - 7.67 AU

Year: 7489 Days

Day: 10.9 Hours

Environment

Temp: -173 °C

Axial Tilt: 44.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 113,286,796 km

• M1: 145,260 km (0.112 R)
• M2: 255,962 km (0.075 R)
• M3: 361,129 km (0.082 R)
• M4: 593,156 km (0.079 R)
• M5: 870,660 km (0.094 R)
• M6: 1,358,498 km (0.086 R)
• M7: 1,768,546 km (0.096 R)
• M8: 1,855,163 km (0.095 R)
• M9: 2,032,586 km (0.12 R)
• M10: 2,949,771 km (0.105 R)
• M11: 4,325,174 km (0.028 R)
• M12: 4,531,768 km (0.045 R)
• M13: 4,711,435 km (0.03 R)
• M14: 4,802,241 km (0.042 R)
• M15: 5,773,580 km (0.068 R)
• M16: 6,132,615 km (0.031 R)
• M17: 6,331,431 km (0.081 R)
• M18: 6,498,831 km (0.052 R)
• M19: 6,633,918 km (0.104 R)
• M20: 6,735,794 km (0.091 R)
• M21: 6,838,119 km (0.044 R)
• M22: 7,148,385 km (0.08 R)
• M23: 7,392,828 km (0.105 R)
• M24: 7,675,717 km (0.115 R)
• M25: 7,962,047 km (0.114 R)
• M26: 8,142,911 km (0.115 R)
• M27: 9,331,915 km (0.094 R)
• M28: 9,560,950 km (0.111 R)
• M29: 9,676,140 km (0.107 R)
• M30: 10,933,211 km (0.054 R)
• M31: 11,499,289 km (0.117 R)
• M32: 11,785,919 km (0.09 R)
• M33: 12,491,721 km (0.094 R)
• M34: 12,659,869 km (0.093 R)
• M35: 12,786,429 km (0.049 R)
• M36: 13,382,577 km (0.112 R)
• M37: 13,468,446 km (0.116 R)
• M38: 14,249,945 km (0.062 R)
• M39: 14,381,591 km (0.117 R)
• M40: 14,779,073 km (0.108 R)
• M41: 15,001,375 km (0.1 R)
• M42: 16,084,165 km (0.09 R)
• M43: 16,175,569 km (0.093 R)
• M44: 16,496,756 km (0.103 R)
• M45: 16,588,908 km (0.119 R)
• M46: 16,773,661 km (0.098 R)
• M47: 18,419,836 km (0.05 R)
• M48: 18,515,429 km (0.082 R)
• M49: 19,237,837 km (0.09 R)
• M50: 19,529,404 km (0.113 R)
• M51: 20,710,030 km (0.03 R)
• M52: 21,610,759 km (0.063 R)
• M53: 22,524,203 km (0.063 R)
• M54: 22,985,713 km (0.06 R)
• M55: 23,191,709 km (0.094 R)
• M56: 24,388,642 km (0.066 R)
• M57: 24,546,318 km (0.039 R)
• M58: 25,392,443 km (0.108 R)
• M59: 27,059,263 km (0.07 R)
• M60: 27,440,438 km (0.109 R)
• M61: 27,549,645 km (0.073 R)
• M62: 27,823,409 km (0.066 R)
• M63: 27,878,311 km (0.049 R)
• M64: 28,208,174 km (0.099 R)
• M65: 28,318,428 km (0.113 R)
• M66: 28,705,587 km (0.111 R)
• M67: 28,927,591 km (0.041 R)
• M68: 29,261,493 km (0.038 R)
• M69: 29,484,843 km (0.082 R)
• M70: 29,933,337 km (0.072 R)
• M71: 30,102,084 km (0.115 R)
• M72: 31,235,287 km (0.091 R)
• M73: 32,497,893 km (0.062 R)
• M74: 33,309,911 km (0.116 R)
• M75: 33,543,283 km (0.077 R)
• M76: 34,070,017 km (0.102 R)
• M77: 34,540,652 km (0.05 R)
• M78: 34,776,718 km (0.066 R)
• M79: 35,013,382 km (0.096 R)
• M80: 35,965,273 km (0.083 R)
• M81: 36,204,480 km (0.04 R)
• M82: 36,624,551 km (0.081 R)
• M83: 36,684,689 km (0.1 R)
• M84: 37,046,267 km (0.027 R)
• M85: 37,651,390 km (0.039 R)
• M86: 38,443,062 km (0.111 R)
• M87: 38,748,990 km (0.111 R)
• M88: 39,548,291 km (0.08 R)
• M89: 39,609,926 km (0.094 R)
• M90: 39,795,278 km (0.034 R)
• M91: 41,664,054 km (0.038 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 351.4

Radius: 3.3

Gravity: 32.27 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 16.09 AU - 20.47 AU

Year: 29135 Days

Day: 16.3 Hours

Environment

Temp: -204 °C

Axial Tilt: 7.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 113,286,796 km

• M1: 156,928 km (0.1 R)
• M2: 199,414 km (0.109 R)
• M3: 889,659 km (0.069 R)
• M4: 968,646 km (0.111 R)
• M5: 1,133,802 km (0.105 R)
• M6: 1,397,843 km (0.118 R)
• M7: 1,428,211 km (0.097 R)
• M8: 1,778,120 km (0.109 R)
• M9: 2,014,036 km (0.103 R)
• M10: 2,153,312 km (0.071 R)
• M11: 2,224,072 km (0.115 R)
• M12: 2,331,782 km (0.061 R)
• M13: 4,183,056 km (0.11 R)
• M14: 5,142,128 km (0.1 R)
• M15: 5,670,358 km (0.088 R)
• M16: 7,249,363 km (0.076 R)
• M17: 7,355,578 km (0.089 R)
• M18: 7,677,512 km (0.103 R)
• M19: 7,731,667 km (0.119 R)
• M20: 8,670,393 km (0.071 R)
• M21: 9,124,573 km (0.117 R)
• M22: 9,354,504 km (0.057 R)
• M23: 9,470,144 km (0.103 R)
• M24: 10,592,726 km (0.097 R)
• M25: 10,713,302 km (0.039 R)
• M26: 10,773,739 km (0.029 R)
• M27: 11,261,578 km (0.096 R)
• M28: 11,756,597 km (0.101 R)
• M29: 11,881,362 km (0.067 R)
• M30: 11,944,044 km (0.089 R)
• M31: 12,006,725 km (0.1 R)
• M32: 12,831,757 km (0.073 R)
• M33: 13,544,142 km (0.112 R)
• M34: 13,740,564 km (0.045 R)
• M35: 14,469,106 km (0.083 R)
• M36: 15,825,360 km (0.1 R)
• M37: 16,658,471 km (0.099 R)
• M38: 18,078,304 km (0.026 R)
• M39: 20,204,838 km (0.12 R)
• M40: 20,279,487 km (0.071 R)
• M41: 21,335,349 km (0.096 R)
• M42: 22,796,472 km (0.082 R)
• M43: 23,342,953 km (0.069 R)
• M44: 23,421,342 km (0.079 R)
• M45: 23,972,610 km (0.102 R)
• M46: 24,369,044 km (0.102 R)
• M47: 27,121,645 km (0.113 R)
• M48: 28,367,047 km (0.1 R)
• M49: 28,786,221 km (0.101 R)
• M50: 29,715,672 km (0.104 R)
• M51: 30,226,848 km (0.108 R)
• M52: 30,569,128 km (0.119 R)
• M53: 31,257,727 km (0.092 R)
• M54: 31,864,496 km (0.061 R)
• M55: 31,951,412 km (0.091 R)
• M56: 32,038,478 km (0.03 R)
• M57: 32,300,275 km (0.094 R)
• M58: 33,265,779 km (0.063 R)
• M59: 35,225,063 km (0.099 R)
• M60: 35,585,294 km (0.073 R)
• M61: 36,400,303 km (0.086 R)
• M62: 37,956,570 km (0.044 R)
• M63: 39,067,933 km (0.078 R)
• M64: 39,254,332 km (0.086 R)
• M65: 39,721,227 km (0.087 R)
• M66: 40,755,098 km (0.072 R)
• M67: 41,133,281 km (0.081 R)
• M68: 41,227,976 km (0.053 R)
• M69: 42,274,713 km (0.082 R)
• M70: 42,849,318 km (0.107 R)
• M71: 46,252,221 km (0.086 R)
• M72: 48,235,440 km (0.105 R)
• M73: 49,942,800 km (0.075 R)
• M74: 50,145,057 km (0.102 R)
• M75: 51,465,707 km (0.044 R)
• M76: 53,726,729 km (0.082 R)
• M77: 56,124,783 km (0.096 R)
• M78: 58,238,451 km (0.092 R)
• M79: 60,377,850 km (0.093 R)
• M80: 61,782,275 km (0.109 R)
• M81: 65,395,363 km (0.116 R)
• M82: 68,738,875 km (0.046 R)
• M83: 68,963,721 km (0.115 R)
• M84: 71,339,485 km (0.061 R)
• M85: 71,795,160 km (0.075 R)
• M86: 72,709,203 km (0.061 R)
• M87: 73,512,094 km (0.07 R)
• M88: 74,087,448 km (0.106 R)
• M89: 75,126,854 km (0.092 R)
• M90: 76,403,821 km (0.113 R)

Planet 6 - Ice Giant

Semi-Major Axis: 19.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 913.7

Radius: 6

Gravity: 25.38 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 14.81 AU - 23.67 AU

Year: 31460 Days

Day: 18 Hours

Environment

Temp: -204 °C

Axial Tilt: 29.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 113,286,796 km

• M1: 140,921 km (0.104 R)
• M2: 282,590 km (0.082 R)
• M3: 605,123 km (0.025 R)
• M4: 1,907,672 km (0.089 R)
• M5: 2,171,263 km (0.105 R)
• M6: 2,880,208 km (0.068 R)
• M7: 3,182,396 km (0.114 R)
• M8: 3,285,468 km (0.039 R)
• M9: 4,092,848 km (0.114 R)
• M10: 4,663,564 km (0.095 R)
• M11: 5,752,637 km (0.025 R)
• M12: 5,878,448 km (0.099 R)
• M13: 5,941,579 km (0.086 R)
• M14: 6,651,720 km (0.12 R)
• M15: 6,916,508 km (0.1 R)
• M16: 7,184,737 km (0.093 R)
• M17: 7,252,355 km (0.095 R)
• M18: 7,662,403 km (0.072 R)
• M19: 8,864,871 km (0.087 R)
• M20: 9,673,746 km (0.086 R)
• M21: 10,200,630 km (0.102 R)
• M22: 10,582,703 km (0.092 R)
• M23: 11,282,223 km (0.116 R)
• M24: 11,836,632 km (0.109 R)
• M25: 11,996,702 km (0.085 R)
• M26: 14,910,869 km (0.088 R)
• M27: 15,170,271 km (0.056 R)
• M28: 15,344,254 km (0.064 R)
• M29: 17,663,619 km (0.115 R)
• M30: 18,121,987 km (0.083 R)
• M31: 19,520,577 km (0.033 R)
• M32: 19,899,509 km (0.1 R)
• M33: 21,438,871 km (0.07 R)
• M34: 22,816,966 km (0.108 R)
• M35: 24,020,781 km (0.05 R)
• M36: 26,176,635 km (0.107 R)
• M37: 27,647,930 km (0.086 R)
• M38: 28,500,788 km (0.073 R)
• M39: 28,607,900 km (0.104 R)
• M40: 32,667,537 km (0.075 R)
• M41: 34,135,990 km (0.073 R)
• M42: 34,477,971 km (0.094 R)
• M43: 39,025,297 km (0.112 R)
• M44: 39,741,422 km (0.074 R)
• M45: 44,004,513 km (0.079 R)
• M46: 44,999,189 km (0.068 R)
• M47: 45,624,508 km (0.084 R)
• M48: 46,001,196 km (0.051 R)
• M49: 48,666,282 km (0.079 R)
• M50: 48,794,337 km (0.101 R)
• M51: 49,308,206 km (0.114 R)
• M52: 50,211,478 km (0.117 R)
• M53: 53,746,775 km (0.113 R)
• M54: 55,745,103 km (0.115 R)
• M55: 56,147,671 km (0.111 R)
• M56: 59,814,315 km (0.102 R)
• M57: 62,719,057 km (0.11 R)
• M58: 63,978,073 km (0.108 R)
• M59: 64,259,017 km (0.099 R)
• M60: 66,805,323 km (0.114 R)
• M61: 67,947,652 km (0.119 R)
• M62: 68,664,974 km (0.102 R)
• M63: 68,808,588 km (0.082 R)
• M64: 69,384,689 km (0.043 R)
• M65: 69,528,902 km (0.093 R)
• M66: 72,434,691 km (0.053 R)
• M67: 74,197,103 km (0.095 R)
• M68: 75,231,722 km (0.083 R)
• M69: 77,464,769 km (0.11 R)
• M70: 79,719,509 km (0.105 R)
• M71: 81,386,627 km (0.109 R)
• M72: 82,300,820 km (0.079 R)
• M73: 82,759,188 km (0.075 R)
• M74: 83,218,453 km (0.089 R)
• M75: 83,678,467 km (0.117 R)
• M76: 84,447,100 km (0.119 R)
• M77: 85,218,128 km (0.099 R)
• M78: 85,372,513 km (0.106 R)
• M79: 85,836,565 km (0.117 R)
• M80: 85,991,399 km (0.088 R)
• M81: 87,545,123 km (0.098 R)
• M82: 88,481,605 km (0.088 R)
• M83: 88,638,085 km (0.082 R)
• M84: 89,578,607 km (0.114 R)
• M85: 91,311,399 km (0.072 R)
• M86: 92,419,919 km (0.048 R)
• M87: 94,650,124 km (0.064 R)
• M88: 98,838,715 km (0.057 R)
• M89: 100,302,680 km (0.115 R)
• M90: 101,773,825 km (0.09 R)
• M91: 102,594,220 km (0.085 R)
• M92: 103,087,444 km (0.092 R)
• M93: 106,728,955 km (0.065 R)
• M94: 107,228,762 km (0.084 R)
• M95: 109,739,463 km (0.113 R)
• M96: 111,086,292 km (0.102 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 185 - 13,391 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit