🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.96

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 0.43 AU - 0.57 AU

Year: 225 Days

Day: 26.5 Hours

Environment

Temp: -112 °C

Axial Tilt: 17.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 83,842,340 km

• M1: 537,655 km (0.081 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 655.1

Radius: 9.6

Gravity: 7.11 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 3.3 AU - 5.02 AU

Year: 5395 Days

Day: 9.4 Hours

Environment

Temp: -220 °C

Axial Tilt: 11.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 83,842,340 km

• M1: 194,627 km (0.108 R)
• M2: 265,387 km (0.084 R)
• M3: 589,116 km (0.098 R)
• M4: 838,047 km (0.102 R)
• M5: 1,032,225 km (0.064 R)
• M6: 1,735,036 km (0.076 R)
• M7: 1,876,556 km (0.091 R)
• M8: 2,003,564 km (0.114 R)
• M9: 2,227,961 km (0.065 R)
• M10: 2,324,003 km (0.084 R)
• M11: 2,460,735 km (0.069 R)
• M12: 2,540,022 km (0.043 R)
• M13: 2,681,093 km (0.096 R)
• M14: 2,804,062 km (0.111 R)
• M15: 3,162,649 km (0.036 R)
• M16: 3,227,424 km (0.09 R)
• M17: 3,491,166 km (0.03 R)
• M18: 3,603,214 km (0.087 R)
• M19: 3,923,354 km (0.041 R)
• M20: 4,157,624 km (0.105 R)
• M21: 4,348,361 km (0.095 R)
• M22: 4,566,475 km (0.113 R)
• M23: 4,738,513 km (0.12 R)
• M24: 4,813,012 km (0.1 R)
• M25: 4,887,811 km (0.116 R)
• M26: 5,370,863 km (0.077 R)
• M27: 6,083,397 km (0.069 R)
• M28: 6,300,165 km (0.059 R)
• M29: 6,825,552 km (0.029 R)
• M30: 7,079,270 km (0.038 R)
• M31: 7,800,332 km (0.068 R)
• M32: 7,947,387 km (0.049 R)
• M33: 8,394,086 km (0.025 R)
• M34: 8,514,662 km (0.106 R)
• M35: 9,125,769 km (0.092 R)
• M36: 9,311,869 km (0.109 R)
• M37: 9,719,523 km (0.091 R)
• M38: 9,909,513 km (0.09 R)
• M39: 10,036,970 km (0.045 R)
• M40: 10,132,862 km (0.026 R)
• M41: 10,390,171 km (0.099 R)
• M42: 11,141,900 km (0.086 R)
• M43: 11,809,854 km (0.082 R)
• M44: 12,387,900 km (0.076 R)
• M45: 12,628,454 km (0.097 R)
• M46: 12,835,946 km (0.082 R)
• M47: 14,248,150 km (0.109 R)
• M48: 14,572,777 km (0.098 R)
• M49: 15,523,921 km (0.098 R)
• M50: 15,709,123 km (0.11 R)
• M51: 16,684,052 km (0.083 R)
• M52: 16,797,896 km (0.108 R)
• M53: 17,485,897 km (0.07 R)
• M54: 17,717,175 km (0.112 R)
• M55: 18,339,203 km (0.094 R)
• M56: 18,417,443 km (0.108 R)
• M57: 18,613,565 km (0.093 R)
• M58: 20,328,705 km (0.103 R)
• M59: 20,857,085 km (0.099 R)
• M60: 21,020,595 km (0.083 R)
• M61: 21,102,425 km (0.117 R)
• M62: 21,596,248 km (0.086 R)
• M63: 21,720,264 km (0.063 R)
• M64: 21,844,431 km (0.072 R)
• M65: 22,135,399 km (0.099 R)
• M66: 22,553,076 km (0.094 R)
• M67: 22,804,999 km (0.04 R)
• M68: 22,889,222 km (0.062 R)
• M69: 23,481,331 km (0.039 R)
• M70: 24,164,245 km (0.088 R)
• M71: 24,508,170 km (0.068 R)
• M72: 25,026,976 km (0.117 R)
• M73: 26,340,146 km (0.084 R)
• M74: 26,649,664 km (0.089 R)
• M75: 28,170,625 km (0.102 R)
• M76: 28,987,131 km (0.102 R)
• M77: 29,306,821 km (0.058 R)
• M78: 30,226,549 km (0.103 R)

Planet 3 - Ice Giant

Semi-Major Axis: 7.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 318.7

Radius: 6.2

Gravity: 8.29 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 6.31 AU - 8.47 AU

Year: 12773 Days

Day: 18.1 Hours

Environment

Temp: -230 °C

Axial Tilt: 25.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 83,842,340 km

• M1: 327,021 km (0.102 R)
• M2: 413,339 km (0.086 R)
• M3: 479,910 km (0.114 R)
• M4: 783,743 km (0.068 R)
• M5: 1,027,887 km (0.077 R)
• M6: 1,295,069 km (0.111 R)
• M7: 1,436,738 km (0.102 R)
• M8: 1,583,493 km (0.114 R)
• M9: 2,006,107 km (0.088 R)
• M10: 2,612,876 km (0.049 R)
• M11: 2,818,424 km (0.098 R)
• M12: 3,002,579 km (0.047 R)
• M13: 3,163,546 km (0.115 R)
• M14: 3,299,830 km (0.08 R)
• M15: 3,578,381 km (0.079 R)
• M16: 3,864,562 km (0.068 R)
• M17: 4,187,843 km (0.057 R)
• M18: 4,766,637 km (0.077 R)
• M19: 4,923,116 km (0.111 R)
• M20: 4,986,097 km (0.086 R)
• M21: 5,305,488 km (0.075 R)
• M22: 5,533,027 km (0.085 R)
• M23: 5,664,523 km (0.12 R)
• M24: 5,863,638 km (0.09 R)
• M25: 5,997,827 km (0.114 R)
• M26: 6,303,157 km (0.078 R)
• M27: 6,544,009 km (0.115 R)
• M28: 6,683,135 km (0.109 R)
• M29: 7,830,551 km (0.082 R)
• M30: 7,904,303 km (0.105 R)
• M31: 8,164,154 km (0.108 R)
• M32: 8,502,395 km (0.046 R)
• M33: 8,616,089 km (0.082 R)
• M34: 9,037,656 km (0.119 R)
• M35: 9,980,422 km (0.054 R)
• M36: 10,020,365 km (0.057 R)
• M37: 10,382,391 km (0.105 R)
• M38: 10,422,932 km (0.098 R)
• M39: 10,504,014 km (0.103 R)
• M40: 10,626,086 km (0.03 R)
• M41: 10,789,597 km (0.084 R)
• M42: 11,535,941 km (0.081 R)
• M43: 11,661,902 km (0.075 R)
• M44: 12,556,647 km (0.106 R)
• M45: 12,946,798 km (0.114 R)
• M46: 14,819,763 km (0.113 R)
• M47: 14,956,795 km (0.12 R)
• M48: 15,186,129 km (0.11 R)
• M49: 15,834,187 km (0.115 R)
• M50: 16,444,097 km (0.112 R)
• M51: 16,680,761 km (0.09 R)
• M52: 17,638,487 km (0.106 R)
• M53: 17,832,216 km (0.1 R)
• M54: 18,026,543 km (0.096 R)
• M55: 18,368,524 km (0.079 R)
• M56: 19,307,251 km (0.074 R)
• M57: 19,456,849 km (0.088 R)
• M58: 19,857,771 km (0.052 R)
• M59: 20,210,822 km (0.116 R)
• M60: 20,821,032 km (0.087 R)
• M61: 21,076,994 km (0.071 R)
• M62: 21,128,306 km (0.053 R)
• M63: 21,955,133 km (0.08 R)
• M64: 22,059,253 km (0.059 R)
• M65: 22,111,313 km (0.104 R)
• M66: 22,372,511 km (0.086 R)
• M67: 23,268,154 km (0.115 R)
• M68: 24,660,461 km (0.086 R)
• M69: 26,910,263 km (0.086 R)
• M70: 27,300,863 km (0.062 R)
• M71: 28,427,335 km (0.08 R)
• M72: 28,711,272 km (0.041 R)
• M73: 30,900,039 km (0.119 R)
• M74: 33,141,912 km (0.094 R)
• M75: 33,440,809 km (0.11 R)
• M76: 33,740,453 km (0.082 R)
• M77: 34,041,145 km (0.063 R)
• M78: 35,009,193 km (0.109 R)
• M79: 36,047,701 km (0.112 R)
• M80: 36,416,610 km (0.092 R)
• M81: 37,468,731 km (0.065 R)
• M82: 38,092,255 km (0.119 R)
• M83: 38,907,863 km (0.118 R)
• M84: 39,286,346 km (0.084 R)
• M85: 39,729,455 km (0.12 R)
• M86: 40,301,517 km (0.079 R)
• M87: 40,748,216 km (0.104 R)
• M88: 41,068,505 km (0.053 R)
• M89: 42,357,440 km (0.053 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.89 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 937.4

Radius: 6.6

Gravity: 21.52 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 8.23 AU - 11.55 AU

Year: 19776 Days

Day: 18.9 Hours

Environment

Temp: -239 °C

Axial Tilt: 11.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 83,842,340 km

• M1: 251,624 km (0.055 R)
• M2: 337,044 km (0.07 R)
• M3: 678,277 km (0.102 R)
• M4: 752,178 km (0.092 R)
• M5: 1,252,134 km (0.113 R)
• M6: 1,534,725 km (0.11 R)
• M7: 2,048,892 km (0.061 R)
• M8: 2,573,532 km (0.087 R)
• M9: 3,917,819 km (0.088 R)
• M10: 4,190,685 km (0.026 R)
• M11: 4,469,685 km (0.11 R)
• M12: 5,901,337 km (0.119 R)
• M13: 6,056,919 km (0.044 R)
• M14: 6,161,488 km (0.056 R)
• M15: 6,693,009 km (0.055 R)
• M16: 6,747,014 km (0.088 R)
• M17: 6,909,776 km (0.098 R)
• M18: 7,573,841 km (0.039 R)
• M19: 7,630,090 km (0.108 R)
• M20: 8,258,102 km (0.117 R)
• M21: 8,315,996 km (0.091 R)
• M22: 9,021,500 km (0.111 R)
• M23: 9,381,432 km (0.069 R)
• M24: 10,741,127 km (0.107 R)
• M25: 11,314,985 km (0.083 R)
• M26: 11,898,715 km (0.098 R)
• M27: 13,366,420 km (0.068 R)
• M28: 14,052,326 km (0.119 R)
• M29: 14,539,118 km (0.041 R)
• M30: 15,458,098 km (0.068 R)
• M31: 15,601,113 km (0.084 R)
• M32: 16,032,853 km (0.054 R)
• M33: 16,177,514 km (0.096 R)
• M34: 17,798,706 km (0.119 R)
• M35: 18,098,949 km (0.118 R)
• M36: 18,704,521 km (0.055 R)
• M37: 20,954,922 km (0.098 R)
• M38: 21,431,092 km (0.104 R)
• M39: 25,030,267 km (0.047 R)
• M40: 25,789,327 km (0.116 R)
• M41: 26,299,455 km (0.108 R)
• M42: 26,898,894 km (0.026 R)
• M43: 27,157,100 km (0.102 R)
• M44: 28,723,988 km (0.099 R)
• M45: 28,899,915 km (0.115 R)
• M46: 30,588,576 km (0.096 R)
• M47: 31,671,664 km (0.06 R)
• M48: 31,944,381 km (0.047 R)
• M49: 34,060,892 km (0.108 R)
• M50: 34,247,141 km (0.118 R)
• M51: 34,527,039 km (0.066 R)
• M52: 34,807,685 km (0.091 R)
• M53: 35,465,616 km (0.107 R)
• M54: 36,222,432 km (0.065 R)
• M55: 36,602,859 km (0.042 R)
• M56: 38,041,243 km (0.11 R)
• M57: 38,621,682 km (0.079 R)
• M58: 39,400,190 km (0.064 R)
• M59: 39,693,551 km (0.094 R)
• M60: 41,468,530 km (0.067 R)
• M61: 42,165,805 km (0.032 R)
• M62: 44,993,205 km (0.092 R)
• M63: 45,299,731 km (0.09 R)
• M64: 46,326,571 km (0.111 R)
• M65: 46,739,461 km (0.104 R)
• M66: 47,257,369 km (0.114 R)
• M67: 47,985,462 km (0.064 R)
• M68: 48,089,881 km (0.104 R)
• M69: 49,347,700 km (0.095 R)
• M70: 49,558,334 km (0.071 R)
• M71: 49,874,883 km (0.036 R)
• M72: 51,361,287 km (0.106 R)
• M73: 51,467,951 km (0.079 R)
• M74: 53,834,439 km (0.106 R)
• M75: 54,485,938 km (0.11 R)
• M76: 54,594,845 km (0.111 R)
• M77: 55,687,209 km (0.064 R)
• M78: 57,671,625 km (0.114 R)
• M79: 63,762,502 km (0.115 R)
• M80: 65,143,440 km (0.058 R)
• M81: 65,605,997 km (0.033 R)
• M82: 65,721,785 km (0.085 R)
• M83: 69,699,294 km (0.113 R)
• M84: 70,765,178 km (0.063 R)
• M85: 71,002,740 km (0.04 R)
• M86: 71,836,299 km (0.112 R)
• M87: 73,032,932 km (0.047 R)
• M88: 75,567,120 km (0.094 R)
• M89: 77,028,093 km (0.109 R)
• M90: 78,744,280 km (0.089 R)
• M91: 79,360,174 km (0.093 R)
• M92: 80,101,581 km (0.069 R)
• M93: 81,217,731 km (0.101 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 430 - 11,274 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit