🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.67 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 836.5

Radius: 10

Gravity: 8.37 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 1.23 AU - 1.45 AU

Year: 1052 Days

Day: 11.4 Hours

Environment

Temp: -193 °C

Axial Tilt: 46.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 23,888,211 km

• M1: 147,204 km (0.111 R)
• M2: 246,836 km (0.106 R)
• M3: 324,627 km (0.043 R)
• M4: 486,941 km (0.088 R)
• M5: 582,085 km (0.09 R)
• M6: 647,609 km (0.034 R)
• M7: 728,691 km (0.088 R)
• M8: 895,044 km (0.108 R)
• M9: 958,174 km (0.107 R)
• M10: 1,059,751 km (0.103 R)
• M11: 1,149,660 km (0.111 R)
• M12: 1,234,631 km (0.1 R)
• M13: 1,452,147 km (0.068 R)
• M14: 1,630,318 km (0.067 R)
• M15: 1,761,964 km (0.07 R)
• M16: 1,860,848 km (0.093 R)
• M17: 1,961,527 km (0.059 R)
• M18: 2,064,301 km (0.081 R)
• M19: 2,482,876 km (0.025 R)
• M20: 2,553,636 km (0.104 R)
• M21: 2,686,778 km (0.108 R)
• M22: 2,843,257 km (0.059 R)
• M23: 2,906,836 km (0.091 R)
• M24: 2,970,715 km (0.071 R)
• M25: 3,220,393 km (0.107 R)
• M26: 3,331,096 km (0.036 R)
• M27: 3,431,775 km (0.114 R)
• M28: 3,647,794 km (0.075 R)
• M29: 3,717,058 km (0.11 R)
• M30: 3,809,959 km (0.102 R)
• M31: 3,927,094 km (0.058 R)
• M32: 3,998,153 km (0.07 R)
• M33: 4,129,200 km (0.059 R)
• M34: 4,274,011 km (0.116 R)
• M35: 4,408,200 km (0.083 R)
• M36: 4,580,986 km (0.114 R)
• M37: 4,680,768 km (0.099 R)
• M38: 4,793,864 km (0.051 R)
• M39: 4,958,870 km (0.058 R)
• M40: 5,320,747 km (0.105 R)
• M41: 5,491,738 km (0.097 R)
• M42: 5,651,209 km (0.114 R)
• M43: 5,771,785 km (0.11 R)
• M44: 5,988,253 km (0.118 R)
• M45: 6,070,083 km (0.034 R)
• M46: 6,262,616 km (0.099 R)
• M47: 6,710,362 km (0.054 R)
• M48: 6,852,330 km (0.111 R)
• M49: 6,966,623 km (0.104 R)
• M50: 7,357,373 km (0.101 R)
• M51: 7,474,508 km (0.069 R)
• M52: 7,680,953 km (0.114 R)
• M53: 7,979,251 km (0.088 R)
• M54: 8,357,435 km (0.081 R)
• M55: 8,571,808 km (0.073 R)
• M56: 8,695,077 km (0.103 R)
• M57: 9,352,260 km (0.085 R)
• M58: 9,431,547 km (0.107 R)
• M59: 9,558,855 km (0.118 R)
• M60: 9,815,266 km (0.035 R)
• M61: 10,302,207 km (0.09 R)
• M62: 10,367,731 km (0.06 R)
• M63: 10,499,227 km (0.102 R)
• M64: 10,598,261 km (0.105 R)
• M65: 10,946,974 km (0.05 R)
• M66: 11,114,523 km (0.047 R)
• M67: 11,401,153 km (0.115 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 76.7

Radius: 9.9

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 2.47 AU - 2.75 AU

Year: 2860 Days

Day: 10.7 Hours

Environment

Temp: -211 °C

Axial Tilt: 23.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 23,888,211 km

• M1: 139,575 km (0.093 R)
• M2: 479,611 km (0.113 R)
• M3: 592,707 km (0.102 R)
• M4: 1,159,234 km (0.108 R)
• M5: 1,482,066 km (0.117 R)
• M6: 1,582,895 km (0.118 R)
• M7: 2,026,602 km (0.096 R)
• M8: 2,271,644 km (0.085 R)
• M9: 2,563,509 km (0.1 R)
• M10: 2,676,156 km (0.091 R)
• M11: 2,828,896 km (0.115 R)
• M12: 3,053,592 km (0.082 R)
• M13: 3,284,272 km (0.07 R)
• M14: 3,977,508 km (0.056 R)
• M15: 4,119,477 km (0.036 R)
• M16: 4,521,147 km (0.096 R)
• M17: 4,888,858 km (0.066 R)
• M18: 4,970,539 km (0.06 R)
• M19: 5,825,191 km (0.109 R)
• M20: 6,199,934 km (0.074 R)
• M21: 6,326,644 km (0.093 R)
• M22: 6,608,336 km (0.115 R)
• M23: 6,763,769 km (0.048 R)
• M24: 6,999,236 km (0.089 R)
• M25: 7,304,116 km (0.105 R)
• M26: 7,749,020 km (0.105 R)
• M27: 8,175,075 km (0.079 R)
• M28: 8,300,139 km (0.103 R)
• M29: 8,552,361 km (0.107 R)
• M30: 8,651,095 km (0.069 R)
• M31: 9,006,839 km (0.07 R)
• M32: 9,164,964 km (0.11 R)
• M33: 9,732,837 km (0.078 R)
• M34: 9,909,812 km (0.051 R)
• M35: 9,984,012 km (0.093 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 327.3

Radius: 13.5

Gravity: 1.8 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 3.27 AU - 4.01 AU

Year: 4710 Days

Day: 8.3 Hours

Environment

Temp: -214 °C

Axial Tilt: 8.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 23,888,211 km

• M1: 184,005 km (0.113 R)
• M2: 309,069 km (0.112 R)
• M3: 404,662 km (0.118 R)
• M4: 848,220 km (0.1 R)
• M5: 1,069,026 km (0.037 R)
• M6: 1,199,027 km (0.109 R)
• M7: 1,297,313 km (0.071 R)
• M8: 1,424,022 km (0.081 R)
• M9: 1,732,343 km (0.06 R)
• M10: 2,242,622 km (0.034 R)
• M11: 2,603,302 km (0.118 R)
• M12: 2,765,915 km (0.069 R)
• M13: 2,948,873 km (0.117 R)
• M14: 3,170,428 km (0.089 R)
• M15: 3,960,753 km (0.101 R)
• M16: 4,092,100 km (0.047 R)
• M17: 4,301,388 km (0.087 R)
• M18: 4,397,878 km (0.098 R)
• M19: 4,612,402 km (0.088 R)
• M20: 4,830,366 km (0.06 R)
• M21: 4,930,746 km (0.101 R)
• M22: 5,338,849 km (0.083 R)
• M23: 5,505,202 km (0.11 R)
• M24: 5,631,013 km (0.111 R)
• M25: 5,758,022 km (0.069 R)
• M26: 6,057,816 km (0.102 R)
• M27: 6,784,862 km (0.079 R)
• M28: 6,874,770 km (0.091 R)
• M29: 7,562,771 km (0.092 R)
• M30: 8,272,762 km (0.084 R)
• M31: 9,078,496 km (0.101 R)
• M32: 10,528,698 km (0.059 R)
• M33: 10,711,656 km (0.092 R)
• M34: 10,922,290 km (0.103 R)
• M35: 11,535,193 km (0.106 R)
• M36: 11,805,067 km (0.118 R)
• M37: 12,406,451 km (0.111 R)
• M38: 13,610,713 km (0.051 R)
• M39: 14,097,056 km (0.063 R)
• M40: 14,472,846 km (0.103 R)
• M41: 14,560,062 km (0.102 R)
• M42: 16,039,136 km (0.098 R)
• M43: 17,041,292 km (0.085 R)
• M44: 17,596,450 km (0.091 R)
• M45: 18,314,669 km (0.041 R)
• M46: 18,629,872 km (0.066 R)
• M47: 19,747,218 km (0.101 R)
• M48: 20,558,787 km (0.085 R)
• M49: 20,952,079 km (0.06 R)
• M50: 21,348,065 km (0.055 R)
• M51: 21,546,881 km (0.085 R)
• M52: 22,113,707 km (0.104 R)
• M53: 22,314,916 km (0.077 R)
• M54: 22,516,724 km (0.114 R)
• M55: 22,651,661 km (0.065 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 825.1

Radius: 14.9

Gravity: 3.72 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 4.21 AU - 6.13 AU

Year: 7973 Days

Day: 8.5 Hours

Environment

Temp: -214 °C

Axial Tilt: 10.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 23,888,211 km

• M1: 318,195 km (0.055 R)
• M2: 471,233 km (0.098 R)
• M3: 1,100,143 km (0.047 R)
• M4: 1,325,288 km (0.046 R)
• M5: 1,463,965 km (0.093 R)
• M6: 1,566,140 km (0.103 R)
• M7: 1,671,008 km (0.066 R)
• M8: 1,866,084 km (0.108 R)
• M9: 2,068,939 km (0.076 R)
• M10: 2,571,438 km (0.116 R)
• M11: 3,273,052 km (0.049 R)
• M12: 3,382,109 km (0.087 R)
• M13: 3,603,663 km (0.108 R)
• M14: 3,773,157 km (0.09 R)
• M15: 4,032,560 km (0.108 R)
• M16: 4,327,717 km (0.039 R)
• M17: 4,599,387 km (0.109 R)
• M18: 4,783,691 km (0.116 R)
• M19: 4,876,891 km (0.099 R)
• M20: 5,159,780 km (0.059 R)
• M21: 5,351,565 km (0.09 R)
• M22: 5,578,205 km (0.109 R)
• M23: 5,676,491 km (0.115 R)
• M24: 6,345,642 km (0.1 R)
• M25: 6,516,932 km (0.099 R)
• M26: 6,829,143 km (0.116 R)
• M27: 7,795,246 km (0.092 R)
• M28: 7,905,350 km (0.095 R)
• M29: 9,188,301 km (0.076 R)
• M30: 9,814,518 km (0.096 R)
• M31: 10,052,977 km (0.105 R)
• M32: 10,414,106 km (0.091 R)
• M33: 10,576,121 km (0.111 R)
• M34: 11,273,696 km (0.095 R)
• M35: 11,607,149 km (0.075 R)
• M36: 12,369,350 km (0.049 R)
• M37: 13,191,540 km (0.097 R)
• M38: 13,454,982 km (0.115 R)
• M39: 13,631,508 km (0.084 R)
• M40: 15,162,941 km (0.065 R)
• M41: 15,346,797 km (0.105 R)
• M42: 16,089,251 km (0.092 R)
• M43: 16,606,560 km (0.117 R)
• M44: 17,512,974 km (0.107 R)
• M45: 17,754,275 km (0.107 R)
• M46: 17,948,005 km (0.08 R)
• M47: 18,927,422 km (0.099 R)
• M48: 20,835,991 km (0.062 R)
• M49: 21,142,966 km (0.075 R)
• M50: 21,296,902 km (0.118 R)
• M51: 21,657,882 km (0.05 R)
• M52: 22,176,837 km (0.114 R)
• M53: 23,121,548 km (0.072 R)
• M54: 23,865,348 km (0.101 R)
• M55: 24,025,867 km (0.117 R)
• M56: 24,563,222 km (0.108 R)
• M57: 25,376,586 km (0.056 R)
• M58: 25,594,999 km (0.11 R)
• M59: 26,364,381 km (0.064 R)
• M60: 26,751,989 km (0.049 R)
• M61: 28,547,762 km (0.114 R)
• M62: 29,689,792 km (0.107 R)
• M63: 31,196,691 km (0.064 R)
• M64: 31,959,491 km (0.094 R)
• M65: 32,728,424 km (0.103 R)
• M66: 33,983,400 km (0.059 R)
• M67: 35,132,462 km (0.099 R)
• M68: 35,376,007 km (0.117 R)
• M69: 35,926,078 km (0.067 R)
• M70: 37,593,047 km (0.104 R)
• M71: 38,279,402 km (0.083 R)
• M72: 41,515,354 km (0.094 R)
• M73: 41,644,158 km (0.064 R)
• M74: 41,966,391 km (0.08 R)
• M75: 42,289,523 km (0.096 R)
• M76: 43,525,052 km (0.075 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 108.4

Radius: 13.1

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 4.42 AU - 6.66 AU

Year: 8844 Days

Day: 5.6 Hours

Environment

Temp: -225 °C

Axial Tilt: 51.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 23,888,211 km

• M1: 163,660 km (0.11 R)
• M2: 268,229 km (0.097 R)
• M3: 381,923 km (0.108 R)
• M4: 660,026 km (0.097 R)
• M5: 825,032 km (0.056 R)
• M6: 958,623 km (0.108 R)
• M7: 1,088,175 km (0.119 R)
• M8: 1,486,404 km (0.059 R)
• M9: 1,568,833 km (0.104 R)
• M10: 1,782,010 km (0.101 R)
• M11: 2,035,429 km (0.062 R)
• M12: 2,143,289 km (0.068 R)
• M13: 2,332,829 km (0.029 R)
• M14: 2,446,075 km (0.114 R)
• M15: 3,290,106 km (0.084 R)
• M16: 3,436,113 km (0.107 R)
• M17: 3,772,709 km (0.059 R)
• M18: 4,061,433 km (0.072 R)
• M19: 4,558,696 km (0.084 R)
• M20: 4,660,572 km (0.095 R)
• M21: 4,763,196 km (0.096 R)
• M22: 5,033,520 km (0.028 R)
• M23: 5,266,294 km (0.078 R)
• M24: 5,437,733 km (0.106 R)
• M25: 5,742,464 km (0.096 R)
• M26: 5,830,577 km (0.036 R)
• M27: 5,985,860 km (0.032 R)
• M28: 6,391,419 km (0.077 R)
• M29: 6,574,677 km (0.094 R)
• M30: 6,829,442 km (0.093 R)
• M31: 7,111,135 km (0.108 R)
• M32: 7,661,655 km (0.111 R)
• M33: 7,978,952 km (0.111 R)
• M34: 8,102,221 km (0.113 R)
• M35: 8,500,749 km (0.033 R)
• M36: 9,085,079 km (0.073 R)
• M37: 9,447,106 km (0.087 R)
• M38: 9,656,094 km (0.072 R)
• M39: 9,893,057 km (0.099 R)
• M40: 9,998,972 km (0.056 R)
• M41: 10,696,996 km (0.073 R)
• M42: 10,778,527 km (0.101 R)
• M43: 11,051,842 km (0.09 R)
• M44: 11,410,727 km (0.11 R)
• M45: 11,773,352 km (0.025 R)
• M46: 12,054,896 km (0.063 R)
• M47: 12,281,836 km (0.088 R)
• M48: 13,057,949 km (0.109 R)
• M49: 13,349,516 km (0.106 R)
• M50: 13,790,829 km (0.071 R)
• M51: 14,177,241 km (0.079 R)
• M52: 14,356,758 km (0.07 R)
• M53: 15,021,571 km (0.047 R)
• M54: 15,357,717 km (0.076 R)
• M55: 15,758,191 km (0.043 R)
• M56: 16,130,989 km (0.043 R)
• M57: 16,538,194 km (0.05 R)
• M58: 16,727,286 km (0.117 R)
• M59: 17,075,699 km (0.108 R)
• M60: 17,330,764 km (0.118 R)
• M61: 17,426,656 km (0.089 R)
• M62: 18,298,064 km (0.058 R)
• M63: 20,016,195 km (0.105 R)
• M64: 20,217,703 km (0.035 R)
• M65: 20,352,491 km (0.112 R)
• M66: 20,555,196 km (0.112 R)
• M67: 21,475,522 km (0.085 R)
• M68: 21,613,003 km (0.05 R)
• M69: 21,716,375 km (0.087 R)
• M70: 22,444,169 km (0.06 R)
• M71: 22,863,641 km (0.101 R)
• M72: 23,710,515 km (0.113 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 299 - 10,538 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit