🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.08

Radius: 1.03

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 0.55 AU - 0.89 AU

Year: 223 Days

Day: 16.3 Hours

Environment

Temp: 121 °C

Axial Tilt: 10.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 76,060,468 km

• M1: 199,713 km (0.064 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.2

Radius: 0.53

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 0.77 AU - 1.03 AU

Year: 312 Days

Day: 12.6 Hours

Environment

Temp: 138 °C

Axial Tilt: 38.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 4.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.26

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 3.66 AU - 4.56 AU

Year: 3043 Days

Day: 45.6 Hours

Environment

Temp: -129 °C

Axial Tilt: 27.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 11.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 732.9

Radius: 9.8

Gravity: 7.63 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 10.61 AU - 12.39 AU

Year: 14244 Days

Day: 13.8 Hours

Environment

Temp: -182 °C

Axial Tilt: 5.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 76,060,468 km

• M1: 123,867 km (0.061 R)
• M2: 203,304 km (0.097 R)
• M3: 396,734 km (0.105 R)
• M4: 674,238 km (0.072 R)
• M5: 835,355 km (0.11 R)
• M6: 964,757 km (0.068 R)
• M7: 1,196,185 km (0.067 R)
• M8: 1,497,325 km (0.095 R)
• M9: 2,169,468 km (0.111 R)
• M10: 2,443,681 km (0.097 R)
• M11: 2,826,652 km (0.059 R)
• M12: 2,892,325 km (0.108 R)
• M13: 3,648,692 km (0.099 R)
• M14: 3,828,958 km (0.119 R)
• M15: 4,160,766 km (0.114 R)
• M16: 4,311,261 km (0.089 R)
• M17: 4,734,473 km (0.116 R)
• M18: 5,130,908 km (0.114 R)
• M19: 5,455,685 km (0.046 R)
• M20: 6,644,838 km (0.112 R)
• M21: 7,223,483 km (0.029 R)
• M22: 7,404,795 km (0.033 R)
• M23: 7,541,827 km (0.111 R)
• M24: 8,145,155 km (0.104 R)
• M25: 8,333,948 km (0.028 R)
• M26: 10,046,694 km (0.109 R)
• M27: 11,072,935 km (0.104 R)
• M28: 12,024,826 km (0.115 R)
• M29: 12,186,093 km (0.07 R)
• M30: 13,390,057 km (0.084 R)
• M31: 13,725,006 km (0.056 R)
• M32: 14,631,719 km (0.104 R)
• M33: 17,709,845 km (0.102 R)
• M34: 19,889,934 km (0.108 R)
• M35: 20,592,446 km (0.04 R)
• M36: 21,759,609 km (0.075 R)
• M37: 21,825,133 km (0.094 R)
• M38: 22,483,363 km (0.11 R)
• M39: 23,415,956 km (0.089 R)
• M40: 25,112,546 km (0.076 R)
• M41: 25,594,700 km (0.067 R)
• M42: 25,802,192 km (0.108 R)
• M43: 27,624,444 km (0.088 R)
• M44: 27,766,412 km (0.115 R)
• M45: 27,908,530 km (0.117 R)
• M46: 29,126,406 km (0.058 R)
• M47: 30,361,486 km (0.056 R)
• M48: 31,391,468 km (0.117 R)
• M49: 32,283,520 km (0.117 R)
• M50: 33,334,594 km (0.073 R)
• M51: 34,473,333 km (0.062 R)
• M52: 35,856,515 km (0.037 R)
• M53: 35,933,857 km (0.08 R)
• M54: 38,360,036 km (0.095 R)
• M55: 38,915,044 km (0.101 R)
• M56: 39,074,216 km (0.054 R)
• M57: 39,712,700 km (0.107 R)
• M58: 40,193,956 km (0.111 R)
• M59: 40,274,290 km (0.061 R)
• M60: 41,324,168 km (0.081 R)
• M61: 41,567,713 km (0.088 R)
• M62: 44,444,331 km (0.059 R)
• M63: 45,278,040 km (0.1 R)
• M64: 47,724,563 km (0.114 R)
• M65: 48,150,767 km (0.083 R)
• M66: 49,178,804 km (0.083 R)
• M67: 49,523,029 km (0.096 R)
• M68: 49,609,197 km (0.058 R)
• M69: 52,657,104 km (0.098 R)
• M70: 53,450,721 km (0.1 R)
• M71: 54,070,654 km (0.118 R)
• M72: 54,248,227 km (0.041 R)
• M73: 54,781,992 km (0.083 R)
• M74: 55,407,012 km (0.032 R)
• M75: 55,496,472 km (0.113 R)
• M76: 55,586,081 km (0.037 R)
• M77: 55,765,299 km (0.097 R)
• M78: 57,477,297 km (0.089 R)
• M79: 58,294,251 km (0.108 R)
• M80: 58,476,312 km (0.083 R)
• M81: 58,932,436 km (0.111 R)
• M82: 59,206,499 km (0.074 R)
• M83: 59,298,053 km (0.069 R)
• M84: 59,572,714 km (0.104 R)
• M85: 59,756,121 km (0.117 R)
• M86: 60,123,534 km (0.089 R)
• M87: 61,230,109 km (0.062 R)
• M88: 61,785,865 km (0.084 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 419.8

Radius: 7.5

Gravity: 7.46 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 10.04 AU - 15.38 AU

Year: 16550 Days

Day: 23.6 Hours

Environment

Temp: -185 °C

Axial Tilt: 12.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 76,060,468 km

• M1: 95,144 km (0.104 R)
• M2: 208,390 km (0.11 R)
• M3: 278,850 km (0.066 R)
• M4: 498,011 km (0.111 R)
• M5: 950,096 km (0.034 R)
• M6: 1,453,194 km (0.113 R)
• M7: 1,945,969 km (0.086 R)
• M8: 2,028,398 km (0.042 R)
• M9: 2,311,287 km (0.114 R)
• M10: 2,546,605 km (0.055 R)
• M11: 2,606,743 km (0.065 R)
• M12: 2,789,851 km (0.115 R)
• M13: 2,851,934 km (0.099 R)
• M14: 3,168,782 km (0.064 R)
• M15: 3,266,021 km (0.093 R)
• M16: 3,530,360 km (0.074 R)
• M17: 3,699,107 km (0.104 R)
• M18: 3,974,666 km (0.082 R)
• M19: 5,962,074 km (0.107 R)
• M20: 6,122,742 km (0.091 R)
• M21: 6,244,365 km (0.052 R)
• M22: 6,366,736 km (0.057 R)
• M23: 6,655,310 km (0.117 R)
• M24: 7,676,764 km (0.063 R)
• M25: 9,021,200 km (0.102 R)
• M26: 9,814,817 km (0.09 R)
• M27: 10,100,250 km (0.044 R)
• M28: 10,485,165 km (0.11 R)
• M29: 10,533,635 km (0.079 R)
• M30: 10,630,724 km (0.105 R)
• M31: 12,378,027 km (0.067 R)
• M32: 12,686,348 km (0.085 R)
• M33: 12,789,720 km (0.053 R)
• M34: 13,206,051 km (0.116 R)
• M35: 14,481,373 km (0.055 R)
• M36: 14,860,604 km (0.091 R)
• M37: 15,298,177 km (0.078 R)
• M38: 15,353,229 km (0.101 R)
• M39: 17,261,650 km (0.088 R)
• M40: 18,243,760 km (0.055 R)
• M41: 18,535,924 km (0.062 R)
• M42: 18,947,767 km (0.11 R)
• M43: 19,541,222 km (0.101 R)
• M44: 19,900,257 km (0.094 R)
• M45: 20,624,909 km (0.097 R)
• M46: 20,868,305 km (0.081 R)
• M47: 21,358,088 km (0.073 R)
• M48: 21,604,476 km (0.08 R)
• M49: 21,975,628 km (0.107 R)
• M50: 22,224,409 km (0.104 R)
• M51: 22,913,008 km (0.092 R)
• M52: 23,101,950 km (0.086 R)
• M53: 23,799,525 km (0.104 R)
• M54: 24,182,945 km (0.099 R)
• M55: 24,311,150 km (0.093 R)
• M56: 24,568,309 km (0.063 R)
• M57: 25,410,395 km (0.069 R)
• M58: 25,802,192 km (0.11 R)
• M59: 25,933,240 km (0.111 R)
• M60: 26,923,278 km (0.118 R)
• M61: 27,322,705 km (0.11 R)
• M62: 27,992,754 km (0.117 R)
• M63: 29,008,074 km (0.057 R)
• M64: 29,623,071 km (0.115 R)
• M65: 30,449,749 km (0.094 R)
• M66: 30,796,367 km (0.074 R)
• M67: 31,703,828 km (0.105 R)
• M68: 33,116,929 km (0.107 R)
• M69: 34,190,294 km (0.053 R)
• M70: 34,695,037 km (0.062 R)
• M71: 36,297,530 km (0.115 R)
• M72: 38,896,194 km (0.056 R)
• M73: 39,046,391 km (0.113 R)
• M74: 39,498,475 km (0.119 R)
• M75: 42,478,914 km (0.113 R)
• M76: 42,711,239 km (0.091 R)
• M77: 42,866,223 km (0.072 R)
• M78: 45,372,735 km (0.109 R)
• M79: 45,768,571 km (0.116 R)
• M80: 45,927,294 km (0.08 R)
• M81: 46,723,454 km (0.034 R)
• M82: 48,733,900 km (0.082 R)
• M83: 51,347,973 km (0.043 R)
• M84: 52,422,983 km (0.079 R)
• M85: 53,004,919 km (0.061 R)
• M86: 53,254,897 km (0.119 R)
• M87: 53,588,949 km (0.093 R)
• M88: 54,679,219 km (0.108 R)
• M89: 55,100,486 km (0.086 R)
• M90: 55,438,278 km (0.109 R)
• M91: 56,031,134 km (0.12 R)
• M92: 56,370,871 km (0.102 R)
• M93: 56,711,206 km (0.045 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 503.7

Radius: 6.9

Gravity: 10.58 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 14.64 AU - 17.3 AU

Year: 23310 Days

Day: 16.6 Hours

Environment

Temp: -202 °C

Axial Tilt: 22.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 76,060,468 km

• M1: 211,681 km (0.061 R)
• M2: 316,998 km (0.064 R)
• M3: 909,854 km (0.105 R)
• M4: 960,867 km (0.066 R)
• M5: 1,202,468 km (0.087 R)
• M6: 1,403,378 km (0.105 R)
• M7: 1,935,497 km (0.052 R)
• M8: 2,171,413 km (0.096 R)
• M9: 2,240,527 km (0.109 R)
• M10: 2,416,604 km (0.03 R)
• M11: 2,524,464 km (0.101 R)
• M12: 2,857,619 km (0.113 R)
• M13: 3,403,202 km (0.059 R)
• M14: 3,646,897 km (0.103 R)
• M15: 4,280,743 km (0.038 R)
• M16: 4,499,605 km (0.104 R)
• M17: 4,543,736 km (0.106 R)
• M18: 5,839,553 km (0.083 R)
• M19: 5,984,812 km (0.089 R)
• M20: 6,627,934 km (0.101 R)
• M21: 7,554,393 km (0.111 R)
• M22: 7,607,052 km (0.057 R)
• M23: 8,194,373 km (0.055 R)
• M24: 8,466,192 km (0.042 R)
• M25: 9,582,641 km (0.058 R)
• M26: 10,216,338 km (0.118 R)
• M27: 10,274,531 km (0.068 R)
• M28: 10,391,517 km (0.046 R)
• M29: 10,567,594 km (0.041 R)
• M30: 12,320,881 km (0.114 R)
• M31: 12,569,662 km (0.095 R)
• M32: 13,199,020 km (0.113 R)
• M33: 13,389,907 km (0.083 R)
• M34: 14,162,281 km (0.091 R)
• M35: 15,615,475 km (0.108 R)
• M36: 16,019,987 km (0.091 R)
• M37: 16,633,338 km (0.064 R)
• M38: 17,462,859 km (0.091 R)
• M39: 19,740,187 km (0.117 R)
• M40: 20,397,221 km (0.049 R)
• M41: 20,691,629 km (0.111 R)
• M42: 23,096,714 km (0.03 R)
• M43: 24,332,094 km (0.114 R)
• M44: 25,351,454 km (0.078 R)
• M45: 28,328,451 km (0.119 R)
• M46: 28,410,431 km (0.106 R)
• M47: 28,986,532 km (0.074 R)
• M48: 29,400,320 km (0.098 R)
• M49: 29,566,374 km (0.042 R)
• M50: 30,401,578 km (0.092 R)
• M51: 33,992,675 km (0.044 R)
• M52: 35,572,279 km (0.05 R)
• M53: 36,282,121 km (0.096 R)
• M54: 36,549,453 km (0.106 R)
• M55: 40,637,364 km (0.077 R)
• M56: 41,379,220 km (0.066 R)
• M57: 41,565,320 km (0.034 R)
• M58: 44,867,693 km (0.069 R)
• M59: 45,346,256 km (0.116 R)
• M60: 46,405,110 km (0.044 R)
• M61: 46,695,330 km (0.083 R)
• M62: 46,889,059 km (0.11 R)
• M63: 48,057,568 km (0.097 R)
• M64: 48,743,624 km (0.119 R)
• M65: 49,630,290 km (0.055 R)
• M66: 49,729,175 km (0.078 R)
• M67: 51,120,136 km (0.077 R)
• M68: 53,736,902 km (0.07 R)
• M69: 54,448,838 km (0.098 R)
• M70: 55,368,865 km (0.112 R)
• M71: 56,087,832 km (0.098 R)
• M72: 57,120,506 km (0.103 R)
• M73: 58,159,314 km (0.116 R)
• M74: 58,994,967 km (0.112 R)
• M75: 60,044,995 km (0.118 R)
• M76: 60,783,709 km (0.071 R)
• M77: 61,313,136 km (0.109 R)
• M78: 61,525,415 km (0.114 R)
• M79: 62,270,114 km (0.107 R)
• M80: 65,278,676 km (0.107 R)
• M81: 65,603,902 km (0.11 R)
• M82: 65,929,577 km (0.112 R)
• M83: 66,146,942 km (0.075 R)
• M84: 66,582,571 km (0.117 R)
• M85: 67,019,098 km (0.083 R)
• M86: 67,347,166 km (0.118 R)
• M87: 67,456,522 km (0.116 R)
• M88: 68,774,629 km (0.119 R)
• M89: 70,434,268 km (0.04 R)
• M90: 71,547,874 km (0.118 R)
• M91: 71,883,123 km (0.117 R)
• M92: 73,454,499 km (0.067 R)
• M93: 75,491,424 km (0.102 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 429 - 15,001 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit