🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.66 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 665.9

Radius: 11.2

Gravity: 5.31 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 1.31 AU - 1.33 AU

Year: 1029 Days

Day: 7.4 Hours

Environment

Temp: -192 °C

Axial Tilt: 48.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 42,171,219 km

• M1: 140,173 km (0.111 R)
• M2: 224,696 km (0.046 R)
• M3: 317,596 km (0.082 R)
• M4: 449,990 km (0.108 R)
• M5: 561,441 km (0.073 R)
• M6: 649,404 km (0.105 R)
• M7: 742,753 km (0.079 R)
• M8: 822,339 km (0.107 R)
• M9: 931,247 km (0.09 R)
• M10: 1,073,066 km (0.096 R)
• M11: 1,259,016 km (0.116 R)
• M12: 1,378,844 km (0.103 R)
• M13: 1,518,568 km (0.092 R)
• M14: 1,622,539 km (0.118 R)
• M15: 1,854,714 km (0.1 R)
• M16: 1,974,991 km (0.12 R)
• M17: 2,169,319 km (0.043 R)
• M18: 2,278,076 km (0.11 R)
• M19: 2,482,277 km (0.102 R)
• M20: 2,624,994 km (0.117 R)
• M21: 2,741,231 km (0.069 R)
• M22: 3,039,380 km (0.086 R)
• M23: 3,120,612 km (0.046 R)
• M24: 3,316,734 km (0.064 R)
• M25: 3,421,602 km (0.066 R)
• M26: 3,506,275 km (0.09 R)
• M27: 3,677,864 km (0.095 R)
• M28: 3,775,551 km (0.118 R)
• M29: 3,907,197 km (0.041 R)
• M30: 4,018,199 km (0.116 R)
• M31: 4,096,438 km (0.12 R)
• M32: 4,635,290 km (0.116 R)
• M33: 4,823,933 km (0.075 R)
• M34: 4,919,227 km (0.105 R)
• M35: 5,051,322 km (0.096 R)
• M36: 5,160,229 km (0.088 R)
• M37: 5,270,034 km (0.101 R)
• M38: 5,392,854 km (0.067 R)
• M39: 5,528,988 km (0.043 R)
• M40: 5,679,034 km (0.093 R)
• M41: 6,072,626 km (0.09 R)
• M42: 6,162,684 km (0.066 R)
• M43: 6,712,905 km (0.105 R)
• M44: 6,792,791 km (0.052 R)
• M45: 6,913,217 km (0.099 R)
• M46: 7,457,155 km (0.075 R)
• M47: 7,553,795 km (0.076 R)
• M48: 7,804,222 km (0.081 R)
• M49: 8,298,942 km (0.112 R)
• M50: 8,456,468 km (0.036 R)
• M51: 8,716,619 km (0.102 R)
• M52: 8,803,835 km (0.072 R)
• M53: 9,037,955 km (0.089 R)
• M54: 9,200,269 km (0.057 R)
• M55: 9,467,750 km (0.115 R)
• M56: 9,587,428 km (0.102 R)
• M57: 9,873,759 km (0.11 R)
• M58: 10,239,525 km (0.057 R)
• M59: 10,424,129 km (0.062 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 23.6

Radius: 13.4

Gravity: 0.13 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 2.32 AU - 2.58 AU

Year: 2601 Days

Day: 8.3 Hours

Environment

Temp: -209 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 42,171,219 km

• M1: 175,777 km (0.113 R)
• M2: 266,883 km (0.059 R)
• M3: 386,262 km (0.094 R)
• M4: 473,627 km (0.099 R)
• M5: 615,894 km (0.094 R)
• M6: 762,201 km (0.1 R)
• M7: 858,243 km (0.057 R)
• M8: 1,073,814 km (0.094 R)
• M9: 1,271,133 km (0.042 R)
• M10: 1,399,039 km (0.025 R)
• M11: 1,593,517 km (0.062 R)
• M12: 1,679,685 km (0.113 R)
• M13: 1,779,467 km (0.049 R)
• M14: 1,960,630 km (0.109 R)
• M15: 2,160,792 km (0.047 R)
• M16: 2,334,924 km (0.116 R)
• M17: 2,447,122 km (0.093 R)
• M18: 2,534,188 km (0.111 R)
• M19: 2,642,946 km (0.091 R)
• M20: 2,879,011 km (0.044 R)
• M21: 3,151,429 km (0.045 R)
• M22: 3,364,905 km (0.112 R)
• M23: 3,507,621 km (0.072 R)
• M24: 3,621,615 km (0.054 R)
• M25: 3,721,397 km (0.101 R)
• M26: 3,814,447 km (0.098 R)
• M27: 3,947,589 km (0.056 R)
• M28: 4,050,362 km (0.05 R)
• M29: 4,162,112 km (0.086 R)
• M30: 4,611,504 km (0.109 R)
• M31: 4,694,830 km (0.088 R)
• M32: 4,795,659 km (0.102 R)
• M33: 5,067,927 km (0.04 R)
• M34: 5,162,623 km (0.062 R)
• M35: 5,770,738 km (0.101 R)
• M36: 6,142,937 km (0.104 R)
• M37: 6,318,116 km (0.067 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 431.4

Radius: 9.9

Gravity: 4.4 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 4.53 AU - 5.83 AU

Year: 7996 Days

Day: 8.5 Hours

Environment

Temp: -227 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 42,171,219 km

• M1: 132,095 km (0.08 R)
• M2: 641,476 km (0.088 R)
• M3: 804,537 km (0.084 R)
• M4: 936,333 km (0.11 R)
• M5: 1,107,473 km (0.086 R)
• M6: 1,172,249 km (0.109 R)
• M7: 1,738,477 km (0.107 R)
• M8: 2,151,816 km (0.115 R)
• M9: 3,912,732 km (0.104 R)
• M10: 4,141,467 km (0.06 R)
• M11: 4,426,900 km (0.075 R)
• M12: 4,772,471 km (0.067 R)
• M13: 5,016,914 km (0.047 R)
• M14: 6,035,376 km (0.046 R)
• M15: 6,388,876 km (0.114 R)
• M16: 6,538,175 km (0.075 R)
• M17: 6,688,670 km (0.039 R)
• M18: 6,992,952 km (0.088 R)
• M19: 7,333,138 km (0.1 R)
• M20: 7,520,883 km (0.083 R)
• M21: 7,997,353 km (0.081 R)
• M22: 8,093,843 km (0.069 R)
• M23: 8,320,634 km (0.101 R)
• M24: 8,780,198 km (0.051 R)
• M25: 8,846,470 km (0.108 R)
• M26: 9,013,122 km (0.033 R)
• M27: 9,451,145 km (0.077 R)
• M28: 9,896,049 km (0.066 R)
• M29: 10,735,442 km (0.072 R)
• M30: 10,948,919 km (0.074 R)
• M31: 11,271,601 km (0.038 R)
• M32: 11,670,429 km (0.075 R)
• M33: 13,083,531 km (0.068 R)
• M34: 13,273,370 km (0.113 R)
• M35: 13,464,257 km (0.044 R)
• M36: 13,579,148 km (0.092 R)
• M37: 13,656,042 km (0.114 R)
• M38: 13,887,320 km (0.036 R)
• M39: 14,628,428 km (0.115 R)
• M40: 14,707,266 km (0.069 R)
• M41: 14,944,378 km (0.103 R)
• M42: 15,182,837 km (0.05 R)
• M43: 15,462,586 km (0.086 R)
• M44: 15,582,862 km (0.119 R)
• M45: 17,342,881 km (0.107 R)
• M46: 17,509,832 km (0.083 R)
• M47: 17,635,345 km (0.085 R)
• M48: 18,098,201 km (0.053 R)
• M49: 18,778,572 km (0.119 R)
• M50: 19,164,983 km (0.046 R)
• M51: 19,424,087 km (0.073 R)
• M52: 20,208,279 km (0.043 R)
• M53: 20,604,264 km (0.044 R)
• M54: 21,359,285 km (0.076 R)
• M55: 22,941,881 km (0.104 R)
• M56: 23,079,361 km (0.067 R)
• M57: 23,678,052 km (0.112 R)
• M58: 23,816,879 km (0.098 R)
• M59: 24,002,380 km (0.045 R)
• M60: 24,749,621 km (0.057 R)
• M61: 25,031,763 km (0.117 R)
• M62: 25,551,915 km (0.089 R)
• M63: 27,278,723 km (0.107 R)
• M64: 27,424,282 km (0.045 R)
• M65: 29,142,114 km (0.093 R)
• M66: 29,988,988 km (0.109 R)
• M67: 31,808,995 km (0.102 R)
• M68: 32,218,295 km (0.095 R)
• M69: 33,404,606 km (0.072 R)
• M70: 33,768,578 km (0.086 R)
• M71: 34,081,537 km (0.109 R)
• M72: 35,026,247 km (0.114 R)
• M73: 35,184,522 km (0.088 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 171.7

Radius: 6.3

Gravity: 4.33 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 7.39 AU - 9.39 AU

Year: 16483 Days

Day: 18.4 Hours

Environment

Temp: -242 °C

Axial Tilt: 28.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 42,171,219 km

• M1: 126,859 km (0.116 R)
• M2: 244,742 km (0.025 R)
• M3: 534,962 km (0.113 R)
• M4: 606,619 km (0.101 R)
• M5: 666,309 km (0.03 R)
• M6: 1,330,374 km (0.053 R)
• M7: 2,212,852 km (0.088 R)
• M8: 2,646,985 km (0.066 R)
• M9: 3,239,392 km (0.078 R)
• M10: 3,509,566 km (0.037 R)
• M11: 4,100,178 km (0.112 R)
• M12: 4,392,343 km (0.036 R)
• M13: 4,630,802 km (0.072 R)
• M14: 5,058,353 km (0.101 R)
• M15: 5,498,619 km (0.117 R)
• M16: 5,918,391 km (0.099 R)
• M17: 5,983,765 km (0.084 R)
• M18: 6,618,060 km (0.089 R)
• M19: 7,343,610 km (0.056 R)
• M20: 7,769,515 km (0.069 R)
• M21: 9,513,527 km (0.09 R)
• M22: 9,977,430 km (0.116 R)
• M23: 10,055,520 km (0.072 R)
• M24: 10,212,149 km (0.05 R)
• M25: 10,330,331 km (0.075 R)
• M26: 10,927,376 km (0.097 R)
• M27: 11,169,426 km (0.115 R)
• M28: 11,453,961 km (0.034 R)
• M29: 12,912,091 km (0.082 R)
• M30: 13,296,558 km (0.091 R)
• M31: 14,076,561 km (0.094 R)
• M32: 14,915,805 km (0.057 R)
• M33: 16,319,781 km (0.097 R)
• M34: 18,097,303 km (0.093 R)
• M35: 19,739,289 km (0.107 R)
• M36: 19,935,562 km (0.094 R)
• M37: 21,227,040 km (0.12 R)
• M38: 21,680,471 km (0.071 R)
• M39: 23,111,225 km (0.093 R)
• M40: 23,733,702 km (0.114 R)
• M41: 23,837,972 km (0.093 R)
• M42: 23,890,182 km (0.042 R)
• M43: 24,572,198 km (0.114 R)
• M44: 25,313,904 km (0.087 R)
• M45: 25,473,825 km (0.105 R)
• M46: 25,580,637 km (0.092 R)
• M47: 25,741,006 km (0.076 R)
• M48: 25,901,824 km (0.093 R)
• M49: 26,440,227 km (0.102 R)
• M50: 26,819,158 km (0.101 R)
• M51: 27,090,978 km (0.099 R)
• M52: 27,254,638 km (0.106 R)
• M53: 27,418,447 km (0.073 R)
• M54: 27,473,200 km (0.09 R)
• M55: 29,354,393 km (0.117 R)
• M56: 29,803,037 km (0.056 R)
• M57: 29,915,685 km (0.094 R)
• M58: 30,764,054 km (0.069 R)
• M59: 31,620,352 km (0.096 R)
• M60: 32,426,685 km (0.108 R)
• M61: 32,890,438 km (0.098 R)
• M62: 32,948,482 km (0.114 R)
• M63: 34,885,775 km (0.054 R)
• M64: 34,945,165 km (0.063 R)
• M65: 35,301,507 km (0.094 R)
• M66: 35,898,103 km (0.063 R)
• M67: 35,957,943 km (0.06 R)
• M68: 36,017,931 km (0.118 R)
• M69: 36,438,002 km (0.057 R)
• M70: 38,256,813 km (0.104 R)
• M71: 39,547,394 km (0.089 R)
• M72: 39,794,829 km (0.079 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 185 - 11,304 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit