🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.62 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 417.7

Radius: 9.1

Gravity: 5.04 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 1.22 AU - 1.24 AU

Year: 867 Days

Day: 11.2 Hours

Environment

Temp: -167 °C

Axial Tilt: 10.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 30,867,961 km

• M1: 114,442 km (0.084 R)
• M2: 185,651 km (0.083 R)
• M3: 268,079 km (0.083 R)
• M4: 431,440 km (0.107 R)
• M5: 489,634 km (0.096 R)
• M6: 653,743 km (0.108 R)
• M7: 727,794 km (0.055 R)
• M8: 789,278 km (0.098 R)
• M9: 868,715 km (0.106 R)
• M10: 1,042,099 km (0.092 R)
• M11: 1,263,952 km (0.119 R)
• M12: 1,371,064 km (0.098 R)
• M13: 1,468,303 km (0.061 R)
• M14: 1,601,595 km (0.1 R)
• M15: 1,662,780 km (0.052 R)
• M16: 1,780,813 km (0.081 R)
• M17: 1,952,252 km (0.072 R)
• M18: 2,234,992 km (0.103 R)
• M19: 2,381,299 km (0.12 R)
• M20: 2,602,704 km (0.094 R)
• M21: 2,822,613 km (0.107 R)
• M22: 2,989,564 km (0.109 R)
• M23: 3,108,345 km (0.072 R)
• M24: 3,185,537 km (0.106 R)
• M25: 3,280,681 km (0.056 R)
• M26: 3,403,352 km (0.028 R)
• M27: 3,491,913 km (0.098 R)
• M28: 3,662,156 km (0.113 R)
• M29: 3,734,711 km (0.069 R)
• M30: 3,835,241 km (0.045 R)
• M31: 3,918,267 km (0.097 R)
• M32: 4,180,213 km (0.111 R)
• M33: 4,237,060 km (0.11 R)
• M34: 4,322,930 km (0.09 R)
• M35: 4,399,673 km (0.036 R)
• M36: 4,583,828 km (0.062 R)
• M37: 4,790,423 km (0.115 R)
• M38: 4,989,987 km (0.103 R)
• M39: 5,345,880 km (0.117 R)
• M40: 5,584,189 km (0.077 R)
• M41: 5,688,908 km (0.059 R)
• M42: 5,794,374 km (0.074 R)
• M43: 6,039,266 km (0.062 R)
• M44: 6,233,294 km (0.099 R)
• M45: 6,298,519 km (0.12 R)
• M46: 6,572,433 km (0.045 R)
• M47: 6,894,966 km (0.086 R)
• M48: 7,041,273 km (0.045 R)
• M49: 7,222,884 km (0.064 R)
• M50: 7,497,995 km (0.099 R)
• M51: 7,555,889 km (0.038 R)
• M52: 7,625,303 km (0.099 R)
• M53: 7,765,027 km (0.118 R)
• M54: 7,823,520 km (0.099 R)
• M55: 7,905,499 km (0.107 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 824.8

Radius: 14.9

Gravity: 3.72 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 1.04 AU - 1.5 AU

Year: 910 Days

Day: 14.2 Hours

Environment

Temp: -174 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 30,867,961 km

• M1: 192,532 km (0.031 R)
• M2: 295,157 km (0.055 R)
• M3: 482,004 km (0.034 R)
• M4: 676,781 km (0.054 R)
• M5: 779,854 km (0.036 R)
• M6: 876,793 km (0.108 R)
• M7: 1,105,079 km (0.081 R)
• M8: 1,202,318 km (0.115 R)
• M9: 1,324,839 km (0.117 R)
• M10: 1,444,218 km (0.084 R)
• M11: 1,598,752 km (0.091 R)
• M12: 1,751,193 km (0.046 R)
• M13: 1,900,342 km (0.073 R)
• M14: 2,053,829 km (0.087 R)
• M15: 2,292,139 km (0.119 R)
• M16: 2,447,122 km (0.06 R)
• M17: 2,624,395 km (0.106 R)
• M18: 2,952,912 km (0.113 R)
• M19: 3,082,015 km (0.052 R)
• M20: 3,233,558 km (0.103 R)
• M21: 3,366,850 km (0.067 R)
• M22: 3,575,688 km (0.063 R)
• M23: 3,670,982 km (0.12 R)
• M24: 3,788,865 km (0.082 R)
• M25: 3,907,945 km (0.118 R)
• M26: 4,050,362 km (0.115 R)
• M27: 4,476,567 km (0.118 R)
• M28: 4,811,816 km (0.118 R)
• M29: 4,941,218 km (0.116 R)
• M30: 5,095,603 km (0.066 R)
• M31: 5,251,484 km (0.045 R)
• M32: 5,348,273 km (0.081 R)
• M33: 5,482,463 km (0.112 R)
• M34: 5,803,949 km (0.073 R)
• M35: 6,119,002 km (0.103 R)
• M36: 6,246,609 km (0.108 R)
• M37: 6,362,098 km (0.073 R)
• M38: 6,491,500 km (0.073 R)
• M39: 6,621,651 km (0.091 R)
• M40: 6,924,437 km (0.098 R)
• M41: 7,285,865 km (0.111 R)
• M42: 7,434,865 km (0.099 R)
• M43: 7,598,525 km (0.095 R)
• M44: 7,874,084 km (0.074 R)
• M45: 8,195,121 km (0.104 R)
• M46: 8,634,639 km (0.051 R)
• M47: 9,213,284 km (0.117 R)
• M48: 9,522,054 km (0.054 R)
• M49: 9,685,265 km (0.094 R)
• M50: 9,939,283 km (0.094 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 162.3

Radius: 10.5

Gravity: 1.47 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 3.43 AU - 5.49 AU

Year: 5989 Days

Day: 7.5 Hours

Environment

Temp: -212 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 30,867,961 km

• M1: 148,401 km (0.065 R)
• M2: 604,525 km (0.083 R)
• M3: 753,524 km (0.038 R)
• M4: 979,417 km (0.107 R)
• M5: 1,100,891 km (0.098 R)
• M6: 1,286,990 km (0.087 R)
• M7: 1,383,930 km (0.079 R)
• M8: 1,521,560 km (0.112 R)
• M9: 1,598,453 km (0.084 R)
• M10: 1,756,728 km (0.105 R)
• M11: 1,824,196 km (0.038 R)
• M12: 1,892,563 km (0.104 R)
• M13: 1,989,652 km (0.108 R)
• M14: 2,306,350 km (0.085 R)
• M15: 2,654,764 km (0.088 R)
• M16: 2,843,257 km (0.058 R)
• M17: 3,200,347 km (0.08 R)
• M18: 3,710,326 km (0.091 R)
• M19: 4,411,342 km (0.082 R)
• M20: 4,541,642 km (0.096 R)
• M21: 4,863,128 km (0.111 R)
• M22: 5,036,362 km (0.103 R)
• M23: 5,114,003 km (0.043 R)
• M24: 5,729,449 km (0.111 R)
• M25: 6,035,825 km (0.101 R)
• M26: 6,180,636 km (0.05 R)
• M27: 6,284,756 km (0.06 R)
• M28: 6,368,381 km (0.105 R)
• M29: 6,728,463 km (0.101 R)
• M30: 6,814,183 km (0.115 R)
• M31: 7,051,744 km (0.089 R)
• M32: 8,348,908 km (0.086 R)
• M33: 8,603,074 km (0.057 R)
• M34: 9,166,759 km (0.119 R)
• M35: 9,597,451 km (0.106 R)
• M36: 11,029,701 km (0.042 R)
• M37: 11,283,270 km (0.074 R)
• M38: 11,513,202 km (0.037 R)
• M39: 11,590,245 km (0.103 R)
• M40: 12,134,033 km (0.037 R)
• M41: 12,978,662 km (0.113 R)
• M42: 13,219,665 km (0.087 R)
• M43: 14,225,860 km (0.039 R)
• M44: 14,391,465 km (0.08 R)
• M45: 14,947,670 km (0.11 R)
• M46: 15,511,055 km (0.115 R)
• M47: 15,709,871 km (0.09 R)
• M48: 16,024,026 km (0.09 R)
• M49: 16,225,086 km (0.043 R)
• M50: 16,745,686 km (0.079 R)
• M51: 17,360,235 km (0.112 R)
• M52: 17,803,643 km (0.058 R)
• M53: 17,981,963 km (0.11 R)
• M54: 18,220,871 km (0.09 R)
• M55: 18,310,630 km (0.051 R)
• M56: 18,550,884 km (0.109 R)
• M57: 18,822,404 km (0.096 R)
• M58: 19,491,855 km (0.089 R)
• M59: 19,614,375 km (0.09 R)
• M60: 19,706,378 km (0.067 R)
• M61: 20,853,794 km (0.092 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 205.7

Radius: 11.3

Gravity: 1.61 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 4.54 AU - 4.66 AU

Year: 6273 Days

Day: 14.3 Hours

Environment

Temp: -214 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 30,867,961 km

• M1: 144,362 km (0.106 R)
• M2: 250,128 km (0.058 R)
• M3: 327,619 km (0.069 R)
• M4: 433,983 km (0.08 R)
• M5: 555,158 km (0.114 R)
• M6: 825,182 km (0.116 R)
• M7: 924,664 km (0.063 R)
• M8: 1,016,966 km (0.095 R)
• M9: 1,161,478 km (0.08 R)
• M10: 1,249,142 km (0.078 R)
• M11: 1,458,280 km (0.045 R)
• M12: 1,793,828 km (0.092 R)
• M13: 2,107,535 km (0.076 R)
• M14: 2,247,409 km (0.113 R)
• M15: 2,438,894 km (0.118 R)
• M16: 2,520,275 km (0.064 R)
• M17: 2,736,295 km (0.103 R)
• M18: 3,028,160 km (0.101 R)
• M19: 3,293,996 km (0.113 R)
• M20: 3,716,609 km (0.069 R)
• M21: 4,254,414 km (0.083 R)
• M22: 4,633,345 km (0.09 R)
• M23: 4,714,577 km (0.108 R)
• M24: 5,275,120 km (0.076 R)
• M25: 5,466,755 km (0.049 R)
• M26: 5,552,624 km (0.065 R)
• M27: 5,704,167 km (0.116 R)
• M28: 5,878,897 km (0.113 R)
• M29: 6,391,270 km (0.096 R)
• M30: 6,481,926 km (0.108 R)
• M31: 6,572,882 km (0.069 R)
• M32: 7,292,747 km (0.113 R)
• M33: 7,411,228 km (0.041 R)
• M34: 7,964,591 km (0.106 R)
• M35: 8,086,662 km (0.048 R)
• M36: 8,382,118 km (0.062 R)
• M37: 8,581,083 km (0.098 R)
• M38: 8,706,297 km (0.117 R)
• M39: 8,933,087 km (0.041 R)
• M40: 9,110,959 km (0.115 R)
• M41: 9,238,566 km (0.096 R)
• M42: 9,418,383 km (0.09 R)
• M43: 9,755,427 km (0.116 R)
• M44: 9,833,816 km (0.105 R)
• M45: 10,122,839 km (0.102 R)
• M46: 10,790,345 km (0.111 R)
• M47: 10,952,659 km (0.088 R)
• M48: 11,527,114 km (0.066 R)
• M49: 11,748,669 km (0.089 R)
• M50: 12,195,817 km (0.12 R)
• M51: 12,991,677 km (0.107 R)
• M52: 13,483,106 km (0.093 R)
• M53: 13,628,815 km (0.102 R)
• M54: 13,980,669 km (0.085 R)
• M55: 14,069,231 km (0.077 R)
• M56: 14,246,654 km (0.086 R)
• M57: 14,753,342 km (0.047 R)
• M58: 14,873,469 km (0.102 R)
• M59: 15,144,989 km (0.096 R)
• M60: 15,876,822 km (0.077 R)
• M61: 17,027,529 km (0.094 R)
• M62: 17,122,075 km (0.119 R)
• M63: 17,216,621 km (0.116 R)
• M64: 17,948,304 km (0.078 R)
• M65: 18,205,014 km (0.112 R)
• M66: 18,885,086 km (0.073 R)
• M67: 20,571,054 km (0.11 R)
• M68: 20,772,562 km (0.069 R)
• M69: 20,940,860 km (0.105 R)
• M70: 21,653,245 km (0.053 R)
• M71: 21,789,827 km (0.082 R)
• M72: 22,270,186 km (0.096 R)
• M73: 22,373,558 km (0.109 R)
• M74: 22,823,399 km (0.116 R)
• M75: 23,171,513 km (0.061 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 193.6

Radius: 4.5

Gravity: 9.56 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 5.85 AU - 6.47 AU

Year: 9721 Days

Day: 15.6 Hours

Environment

Temp: -227 °C

Axial Tilt: 13.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 30,867,961 km

• M1: 66,870 km (0.076 R)
• M2: 340,335 km (0.112 R)
• M3: 453,431 km (0.065 R)
• M4: 614,398 km (0.118 R)
• M5: 727,195 km (0.09 R)
• M6: 1,001,259 km (0.067 R)
• M7: 1,195,437 km (0.08 R)
• M8: 1,417,739 km (0.1 R)
• M9: 1,516,922 km (0.113 R)
• M10: 1,687,314 km (0.051 R)
• M11: 1,722,171 km (0.113 R)
• M12: 1,792,482 km (0.115 R)
• M13: 2,196,695 km (0.052 R)
• M14: 2,350,482 km (0.063 R)
• M15: 2,428,572 km (0.082 R)
• M16: 2,527,606 km (0.072 R)
• M17: 2,978,942 km (0.097 R)
• M18: 3,300,727 km (0.09 R)
• M19: 4,140,869 km (0.075 R)
• M20: 4,499,455 km (0.059 R)
• M21: 5,195,085 km (0.092 R)
• M22: 5,529,287 km (0.12 R)
• M23: 5,659,736 km (0.089 R)
• M24: 5,976,884 km (0.118 R)
• M25: 6,110,624 km (0.111 R)
• M26: 6,518,129 km (0.089 R)
• M27: 7,216,751 km (0.11 R)
• M28: 7,676,166 km (0.116 R)
• M29: 8,263,637 km (0.103 R)
• M30: 8,623,120 km (0.085 R)
• M31: 8,653,190 km (0.079 R)
• M32: 8,774,364 km (0.083 R)
• M33: 9,171,696 km (0.086 R)
• M34: 9,857,602 km (0.039 R)
• M35: 10,238,628 km (0.096 R)
• M36: 10,366,684 km (0.077 R)
• M37: 10,754,142 km (0.105 R)
• M38: 10,982,279 km (0.063 R)
• M39: 11,709,923 km (0.119 R)
• M40: 11,743,283 km (0.102 R)
• M41: 11,776,793 km (0.118 R)
• M42: 12,147,048 km (0.101 R)
• M43: 12,316,692 km (0.049 R)
• M44: 12,521,192 km (0.087 R)
• M45: 13,280,701 km (0.096 R)
• M46: 13,560,598 km (0.077 R)
• M47: 13,842,441 km (0.079 R)
• M48: 14,268,795 km (0.106 R)
• M49: 14,411,960 km (0.115 R)
• M50: 14,519,521 km (0.054 R)
• M51: 14,807,796 km (0.071 R)
• M52: 15,353,529 km (0.091 R)
• M53: 15,463,483 km (0.099 R)
• M54: 16,091,196 km (0.102 R)
• M55: 16,240,195 km (0.119 R)
• M56: 16,427,043 km (0.073 R)
• M57: 17,029,623 km (0.099 R)
• M58: 17,371,754 km (0.116 R)
• M59: 17,639,384 km (0.081 R)
• M60: 17,908,361 km (0.093 R)
• M61: 18,295,072 km (0.087 R)
• M62: 18,645,430 km (0.083 R)
• M63: 19,076,720 km (0.119 R)
• M64: 19,234,247 km (0.113 R)
• M65: 19,471,509 km (0.112 R)
• M66: 20,149,038 km (0.116 R)
• M67: 20,591,549 km (0.111 R)
• M68: 21,322,484 km (0.088 R)
• M69: 22,020,657 km (0.045 R)
• M70: 22,851,524 km (0.086 R)
• M71: 22,977,036 km (0.113 R)
• M72: 23,144,735 km (0.099 R)
• M73: 23,397,107 km (0.055 R)
• M74: 23,481,331 km (0.081 R)
• M75: 23,989,365 km (0.103 R)
• M76: 24,330,149 km (0.109 R)
• M77: 24,758,148 km (0.117 R)
• M78: 25,145,607 km (0.107 R)
• M79: 25,231,925 km (0.097 R)
• M80: 25,970,041 km (0.113 R)
• M81: 26,276,118 km (0.074 R)
• M82: 27,068,388 km (0.084 R)
• M83: 27,201,231 km (0.074 R)
• M84: 27,467,515 km (0.117 R)
• M85: 27,689,967 km (0.103 R)
• M86: 28,047,357 km (0.084 R)
• M87: 28,496,150 km (0.101 R)
• M88: 29,400,918 km (0.117 R)
• M89: 29,582,979 km (0.115 R)
• M90: 30,223,108 km (0.045 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 366 - 18,561 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit