🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.36

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 2.57 AU - 3.73 AU

Year: 2012 Days

Day: 30.4 Hours

Environment

Temp: -98 °C

Axial Tilt: 34 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 79,319,805 km

• M1: 293,062 km (0.09 R)

Planet 2 - Gas Giant

Semi-Major Axis: 8.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 17.6

Radius: 8.4

Gravity: 0.25 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 7.22 AU - 9.66 AU

Year: 8824 Days

Day: 14.5 Hours

Environment

Temp: -163 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 79,319,805 km

• M1: 109,057 km (0.113 R)
• M2: 253,120 km (0.098 R)
• M3: 318,344 km (0.107 R)
• M4: 385,663 km (0.071 R)
• M5: 458,817 km (0.064 R)
• M6: 634,295 km (0.087 R)
• M7: 737,667 km (0.105 R)
• M8: 884,572 km (0.071 R)
• M9: 977,472 km (0.094 R)
• M10: 1,181,973 km (0.101 R)
• M11: 1,373,308 km (0.089 R)
• M12: 1,500,467 km (0.062 R)
• M13: 1,756,877 km (0.07 R)
• M14: 2,474,050 km (0.073 R)
• M15: 2,697,549 km (0.054 R)
• M16: 3,092,487 km (0.117 R)
• M17: 3,163,995 km (0.117 R)
• M18: 3,272,453 km (0.099 R)
• M19: 3,357,724 km (0.05 R)
• M20: 3,580,326 km (0.091 R)
• M21: 3,795,148 km (0.11 R)
• M22: 4,250,375 km (0.118 R)
• M23: 4,504,841 km (0.074 R)
• M24: 4,709,341 km (0.084 R)
• M25: 5,113,255 km (0.117 R)
• M26: 5,184,015 km (0.083 R)
• M27: 5,326,582 km (0.099 R)
• M28: 5,791,382 km (0.109 R)
• M29: 5,998,875 km (0.12 R)
• M30: 6,118,703 km (0.097 R)
• M31: 7,199,398 km (0.055 R)
• M32: 7,664,348 km (0.077 R)
• M33: 8,205,144 km (0.082 R)
• M34: 9,237,070 km (0.081 R)
• M35: 9,619,293 km (0.109 R)
• M36: 9,777,118 km (0.083 R)
• M37: 10,869,482 km (0.102 R)
• M38: 12,436,071 km (0.088 R)
• M39: 12,838,788 km (0.092 R)

Planet 3 - Gas Giant

Semi-Major Axis: 9.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 212.2

Radius: 10.8

Gravity: 1.82 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 9.33 AU - 10.53 AU

Year: 11261 Days

Day: 9.4 Hours

Environment

Temp: -169 °C

Axial Tilt: 11 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 79,319,805 km

• M1: 154,834 km (0.101 R)
• M2: 256,261 km (0.074 R)
• M3: 635,492 km (0.12 R)
• M4: 781,948 km (0.116 R)
• M5: 955,482 km (0.071 R)
• M6: 1,158,336 km (0.061 R)
• M7: 1,307,186 km (0.083 R)
• M8: 1,754,633 km (0.105 R)
• M9: 2,045,302 km (0.073 R)
• M10: 2,206,718 km (0.039 R)
• M11: 2,478,238 km (0.075 R)
• M12: 3,076,480 km (0.095 R)
• M13: 3,743,088 km (0.098 R)
• M14: 4,017,002 km (0.113 R)
• M15: 4,375,289 km (0.086 R)
• M16: 4,611,055 km (0.077 R)
• M17: 5,013,473 km (0.116 R)
• M18: 5,996,032 km (0.086 R)
• M19: 6,199,635 km (0.115 R)
• M20: 6,583,952 km (0.072 R)
• M21: 6,976,048 km (0.099 R)
• M22: 7,751,264 km (0.092 R)
• M23: 7,846,109 km (0.109 R)
• M24: 7,941,403 km (0.031 R)
• M25: 8,133,038 km (0.084 R)
• M26: 8,326,318 km (0.114 R)
• M27: 8,586,469 km (0.062 R)
• M28: 8,717,517 km (0.087 R)
• M29: 9,416,288 km (0.07 R)
• M30: 9,517,716 km (0.087 R)
• M31: 9,823,793 km (0.081 R)
• M32: 11,800,729 km (0.1 R)
• M33: 14,127,574 km (0.072 R)
• M34: 14,243,662 km (0.116 R)
• M35: 14,672,110 km (0.089 R)
• M36: 15,581,815 km (0.086 R)
• M37: 19,313,534 km (0.117 R)
• M38: 20,440,604 km (0.077 R)
• M39: 21,991,485 km (0.114 R)
• M40: 22,171,152 km (0.119 R)
• M41: 22,396,297 km (0.115 R)
• M42: 23,167,923 km (0.054 R)
• M43: 23,488,062 km (0.074 R)
• M44: 25,158,024 km (0.063 R)
• M45: 25,675,931 km (0.1 R)
• M46: 26,674,348 km (0.113 R)
• M47: 27,782,419 km (0.076 R)
• M48: 28,025,366 km (0.045 R)
• M49: 28,220,142 km (0.107 R)
• M50: 28,562,123 km (0.059 R)
• M51: 28,660,110 km (0.109 R)
• M52: 29,102,471 km (0.114 R)
• M53: 30,392,752 km (0.095 R)
• M54: 31,448,464 km (0.096 R)
• M55: 31,650,870 km (0.114 R)
• M56: 31,853,875 km (0.044 R)
• M57: 32,874,730 km (0.113 R)
• M58: 33,647,553 km (0.112 R)
• M59: 34,062,238 km (0.078 R)
• M60: 34,322,090 km (0.118 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 208.1

Radius: 3.2

Gravity: 20.32 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 11.09 AU - 16.33 AU

Year: 18270 Days

Day: 18.9 Hours

Environment

Temp: -185 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 79,319,805 km

• M1: 277,354 km (0.104 R)
• M2: 610,359 km (0.069 R)
• M3: 660,475 km (0.085 R)
• M4: 1,426,416 km (0.111 R)
• M5: 1,493,436 km (0.098 R)
• M6: 1,653,505 km (0.072 R)
• M7: 1,771,239 km (0.094 R)
• M8: 2,014,934 km (0.074 R)
• M9: 2,065,049 km (0.066 R)
• M10: 2,295,131 km (0.082 R)
• M11: 2,399,999 km (0.094 R)
• M12: 2,452,956 km (0.061 R)
• M13: 2,696,502 km (0.079 R)
• M14: 2,779,379 km (0.058 R)
• M15: 3,442,097 km (0.117 R)
• M16: 3,930,684 km (0.101 R)
• M17: 4,769,779 km (0.107 R)
• M18: 5,732,441 km (0.104 R)
• M19: 6,492,398 km (0.111 R)
• M20: 7,245,174 km (0.06 R)
• M21: 7,946,041 km (0.117 R)
• M22: 9,747,648 km (0.065 R)
• M23: 10,260,020 km (0.104 R)
• M24: 10,824,902 km (0.118 R)
• M25: 14,035,123 km (0.067 R)
• M26: 14,130,865 km (0.079 R)
• M27: 17,461,213 km (0.108 R)
• M28: 17,822,492 km (0.054 R)
• M29: 18,710,206 km (0.032 R)
• M30: 19,079,862 km (0.054 R)
• M31: 19,185,927 km (0.069 R)
• M32: 25,838,843 km (0.054 R)
• M33: 27,917,955 km (0.117 R)
• M34: 28,947,038 km (0.075 R)
• M35: 29,313,254 km (0.108 R)
• M36: 30,668,910 km (0.086 R)
• M37: 31,667,625 km (0.114 R)
• M38: 32,044,911 km (0.049 R)
• M39: 33,632,743 km (0.099 R)
• M40: 33,825,126 km (0.03 R)
• M41: 34,791,827 km (0.062 R)
• M42: 34,986,304 km (0.092 R)
• M43: 36,357,519 km (0.119 R)
• M44: 38,012,669 km (0.075 R)
• M45: 38,279,851 km (0.119 R)
• M46: 40,507,064 km (0.117 R)
• M47: 41,395,825 km (0.098 R)
• M48: 41,808,267 km (0.094 R)
• M49: 41,946,046 km (0.111 R)
• M50: 42,083,975 km (0.052 R)
• M51: 42,222,054 km (0.119 R)
• M52: 42,775,866 km (0.053 R)
• M53: 43,123,232 km (0.106 R)
• M54: 44,451,661 km (0.108 R)
• M55: 45,085,657 km (0.12 R)
• M56: 45,935,522 km (0.095 R)
• M57: 46,220,057 km (0.033 R)
• M58: 47,220,269 km (0.111 R)
• M59: 47,651,111 km (0.109 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 427.1

Radius: 5.1

Gravity: 16.42 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 16.77 AU - 18.77 AU

Year: 26959 Days

Day: 15.4 Hours

Environment

Temp: -202 °C

Axial Tilt: 26.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 79,319,805 km

• M1: 142,716 km (0.116 R)
• M2: 697,425 km (0.047 R)
• M3: 1,170,454 km (0.116 R)
• M4: 1,228,199 km (0.093 R)
• M5: 2,275,084 km (0.08 R)
• M6: 2,420,793 km (0.036 R)
• M7: 2,457,743 km (0.084 R)
• M8: 3,907,646 km (0.097 R)
• M9: 4,439,466 km (0.119 R)
• M10: 4,760,204 km (0.053 R)
• M11: 4,853,254 km (0.085 R)
• M12: 4,993,876 km (0.114 R)
• M13: 6,015,480 km (0.106 R)
• M14: 6,370,027 km (0.112 R)
• M15: 8,691,935 km (0.117 R)
• M16: 9,557,359 km (0.103 R)
• M17: 10,692,209 km (0.115 R)
• M18: 14,410,314 km (0.041 R)
• M19: 14,612,570 km (0.068 R)
• M20: 14,883,642 km (0.083 R)
• M21: 15,088,142 km (0.079 R)
• M22: 15,914,969 km (0.092 R)
• M23: 16,054,245 km (0.057 R)
• M24: 16,193,970 km (0.109 R)
• M25: 16,615,387 km (0.115 R)
• M26: 16,756,607 km (0.085 R)
• M27: 17,397,185 km (0.102 R)
• M28: 17,684,563 km (0.106 R)
• M29: 18,336,660 km (0.102 R)
• M30: 18,996,686 km (0.111 R)
• M31: 19,144,339 km (0.088 R)
• M32: 19,515,341 km (0.104 R)
• M33: 19,888,738 km (0.102 R)
• M34: 20,642,561 km (0.044 R)
• M35: 21,867,918 km (0.038 R)
• M36: 22,022,751 km (0.114 R)
• M37: 22,645,677 km (0.104 R)
• M38: 22,959,234 km (0.085 R)
• M39: 24,468,527 km (0.115 R)
• M40: 24,871,095 km (0.089 R)
• M41: 25,682,663 km (0.091 R)
• M42: 26,502,908 km (0.062 R)
• M43: 27,415,007 km (0.077 R)
• M44: 27,749,208 km (0.036 R)
• M45: 28,760,041 km (0.046 R)
• M46: 29,269,871 km (0.04 R)
• M47: 29,355,141 km (0.108 R)
• M48: 31,776,233 km (0.11 R)
• M49: 31,951,562 km (0.067 R)
• M50: 32,127,190 km (0.085 R)
• M51: 32,391,380 km (0.051 R)
• M52: 34,891,160 km (0.075 R)
• M53: 35,162,680 km (0.117 R)
• M54: 36,072,834 km (0.104 R)
• M55: 36,164,238 km (0.112 R)
• M56: 37,544,877 km (0.088 R)
• M57: 37,730,378 km (0.049 R)
• M58: 38,661,924 km (0.083 R)
• M59: 41,023,775 km (0.114 R)
• M60: 42,173,884 km (0.029 R)
• M61: 44,407,829 km (0.051 R)
• M62: 44,702,088 km (0.112 R)
• M63: 46,779,553 km (0.105 R)
• M64: 46,979,117 km (0.053 R)
• M65: 49,699,853 km (0.081 R)
• M66: 50,413,585 km (0.043 R)
• M67: 51,233,381 km (0.114 R)
• M68: 51,542,002 km (0.052 R)
• M69: 52,057,665 km (0.025 R)
• M70: 52,782,318 km (0.092 R)
• M71: 53,094,079 km (0.095 R)
• M72: 53,198,050 km (0.057 R)
• M73: 54,661,416 km (0.069 R)
• M74: 57,841,269 km (0.071 R)
• M75: 58,699,362 km (0.112 R)
• M76: 58,806,923 km (0.091 R)
• M77: 59,453,635 km (0.102 R)
• M78: 61,735,600 km (0.076 R)
• M79: 62,502,738 km (0.113 R)
• M80: 65,937,206 km (0.117 R)
• M81: 66,496,852 km (0.113 R)
• M82: 66,721,249 km (0.051 R)
• M83: 66,945,795 km (0.093 R)
• M84: 67,058,143 km (0.118 R)
• M85: 72,064,436 km (0.116 R)
• M86: 72,410,157 km (0.09 R)
• M87: 72,871,965 km (0.111 R)
• M88: 73,103,094 km (0.057 R)
• M89: 74,845,311 km (0.108 R)
• M90: 76,836,309 km (0.091 R)
• M91: 77,779,374 km (0.068 R)
• M92: 79,319,783 km (0.079 R)

Kuiper Belt

Range: 30.5 - 57.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 511 - 14,122 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit