🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.86 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 3.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 406.4

Radius: 10

Gravity: 4.06 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 2.85 AU - 4.59 AU

Year: 4785 Days

Day: 5.2 Hours

Environment

Temp: -219 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 41,672,394 km

• M1: 173,982 km (0.055 R)
• M2: 278,102 km (0.051 R)
• M3: 398,379 km (0.082 R)
• M4: 797,357 km (0.093 R)
• M5: 876,494 km (0.106 R)
• M6: 1,018,761 km (0.09 R)
• M7: 1,181,823 km (0.063 R)
• M8: 1,313,469 km (0.085 R)
• M9: 1,408,464 km (0.103 R)
• M10: 1,722,769 km (0.109 R)
• M11: 1,919,041 km (0.062 R)
• M12: 2,106,787 km (0.107 R)
• M13: 2,568,296 km (0.1 R)
• M14: 3,079,023 km (0.114 R)
• M15: 3,207,079 km (0.1 R)
• M16: 3,449,577 km (0.063 R)
• M17: 3,640,315 km (0.091 R)
• M18: 3,992,468 km (0.092 R)
• M19: 4,112,296 km (0.065 R)
• M20: 4,645,463 km (0.062 R)
• M21: 5,178,629 km (0.12 R)
• M22: 5,244,004 km (0.074 R)
• M23: 5,419,482 km (0.097 R)
• M24: 5,596,905 km (0.076 R)
• M25: 6,003,363 km (0.075 R)
• M26: 6,094,916 km (0.057 R)
• M27: 6,395,907 km (0.114 R)
• M28: 6,773,193 km (0.052 R)
• M29: 7,499,790 km (0.113 R)
• M30: 7,772,507 km (0.104 R)
• M31: 7,847,456 km (0.106 R)
• M32: 8,048,515 km (0.096 R)
• M33: 8,124,361 km (0.113 R)
• M34: 8,302,233 km (0.058 R)
• M35: 8,558,494 km (0.116 R)
• M36: 9,690,352 km (0.055 R)
• M37: 10,150,814 km (0.039 R)
• M38: 10,785,109 km (0.12 R)
• M39: 10,980,783 km (0.103 R)
• M40: 11,889,889 km (0.08 R)
• M41: 12,034,102 km (0.112 R)
• M42: 12,823,081 km (0.102 R)
• M43: 13,060,044 km (0.105 R)
• M44: 13,298,503 km (0.033 R)
• M45: 13,478,319 km (0.064 R)
• M46: 13,779,759 km (0.1 R)
• M47: 13,900,933 km (0.056 R)
• M48: 14,327,886 km (0.111 R)
• M49: 14,481,523 km (0.044 R)
• M50: 14,604,642 km (0.115 R)
• M51: 14,790,143 km (0.117 R)
• M52: 15,069,891 km (0.119 R)
• M53: 15,226,071 km (0.055 R)
• M54: 15,477,097 km (0.116 R)
• M55: 15,697,903 km (0.117 R)
• M56: 15,761,183 km (0.101 R)
• M57: 16,110,643 km (0.065 R)
• M58: 16,526,974 km (0.093 R)
• M59: 16,655,778 km (0.102 R)
• M60: 16,752,568 km (0.079 R)
• M61: 16,849,657 km (0.089 R)
• M62: 16,946,746 km (0.025 R)
• M63: 17,304,883 km (0.103 R)
• M64: 17,501,156 km (0.1 R)
• M65: 17,665,414 km (0.081 R)
• M66: 17,797,060 km (0.114 R)
• M67: 18,028,339 km (0.091 R)
• M68: 18,360,595 km (0.056 R)
• M69: 19,132,221 km (0.11 R)
• M70: 19,846,102 km (0.067 R)
• M71: 20,326,760 km (0.087 R)
• M72: 20,880,871 km (0.079 R)
• M73: 21,475,074 km (0.06 R)
• M74: 21,968,597 km (0.112 R)
• M75: 22,930,810 km (0.111 R)
• M76: 23,761,527 km (0.106 R)
• M77: 23,834,232 km (0.049 R)
• M78: 24,198,802 km (0.079 R)
• M79: 24,491,715 km (0.042 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 770.7

Radius: 14.4

Gravity: 3.72 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 4.04 AU - 4.96 AU

Year: 6366 Days

Day: 11.9 Hours

Environment

Temp: -218 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 41,672,394 km

• M1: 233,522 km (0.034 R)
• M2: 389,254 km (0.116 R)
• M3: 577,298 km (0.101 R)
• M4: 678,726 km (0.109 R)
• M5: 1,137,542 km (0.118 R)
• M6: 1,305,391 km (0.084 R)
• M7: 1,939,686 km (0.07 R)
• M8: 2,484,821 km (0.078 R)
• M9: 2,684,534 km (0.029 R)
• M10: 3,076,779 km (0.12 R)
• M11: 3,291,901 km (0.094 R)
• M12: 3,413,674 km (0.115 R)
• M13: 4,255,162 km (0.031 R)
• M14: 4,576,797 km (0.113 R)
• M15: 5,444,615 km (0.119 R)
• M16: 5,764,904 km (0.096 R)
• M17: 6,031,487 km (0.086 R)
• M18: 6,211,603 km (0.057 R)
• M19: 6,332,627 km (0.075 R)
• M20: 6,515,735 km (0.117 R)
• M21: 7,393,426 km (0.099 R)
• M22: 7,878,871 km (0.102 R)
• M23: 8,711,234 km (0.067 R)
• M24: 9,017,760 km (0.118 R)
• M25: 9,224,055 km (0.071 R)
• M26: 9,466,703 km (0.068 R)
• M27: 9,994,035 km (0.099 R)
• M28: 10,207,661 km (0.093 R)
• M29: 10,458,836 km (0.036 R)
• M30: 10,639,550 km (0.117 R)
• M31: 11,150,876 km (0.109 R)
• M32: 11,857,875 km (0.111 R)
• M33: 12,159,913 km (0.091 R)
• M34: 12,426,198 km (0.103 R)
• M35: 13,276,063 km (0.104 R)
• M36: 13,432,542 km (0.056 R)
• M37: 13,550,276 km (0.052 R)
• M38: 13,668,458 km (0.068 R)
• M39: 14,224,514 km (0.098 R)
• M40: 14,424,825 km (0.113 R)
• M41: 14,787,899 km (0.066 R)
• M42: 15,072,285 km (0.12 R)
• M43: 15,729,319 km (0.114 R)
• M44: 16,859,231 km (0.099 R)
• M45: 17,028,875 km (0.11 R)
• M46: 17,198,968 km (0.067 R)
• M47: 17,541,098 km (0.07 R)
• M48: 17,756,070 km (0.118 R)
• M49: 18,406,223 km (0.116 R)
• M50: 18,976,041 km (0.113 R)
• M51: 21,404,463 km (0.112 R)
• M52: 21,588,319 km (0.12 R)
• M53: 21,864,926 km (0.104 R)
• M54: 22,748,750 km (0.113 R)
• M55: 22,889,372 km (0.113 R)
• M56: 22,983,319 km (0.088 R)
• M57: 23,502,125 km (0.1 R)
• M58: 23,596,820 km (0.096 R)
• M59: 23,739,088 km (0.092 R)
• M60: 23,977,098 km (0.096 R)
• M61: 24,503,234 km (0.092 R)
• M62: 24,743,637 km (0.08 R)
• M63: 25,081,579 km (0.088 R)
• M64: 25,810,869 km (0.039 R)
• M65: 26,497,822 km (0.062 R)
• M66: 28,241,535 km (0.108 R)
• M67: 28,443,193 km (0.077 R)
• M68: 28,696,013 km (0.099 R)
• M69: 28,797,291 km (0.067 R)
• M70: 28,949,432 km (0.078 R)
• M71: 29,356,637 km (0.041 R)
• M72: 29,612,001 km (0.087 R)
• M73: 29,970,886 km (0.096 R)
• M74: 30,744,606 km (0.095 R)
• M75: 31,107,980 km (0.066 R)
• M76: 31,943,933 km (0.041 R)
• M77: 32,787,216 km (0.085 R)
• M78: 33,211,625 km (0.102 R)
• M79: 33,905,161 km (0.085 R)
• M80: 35,687,021 km (0.097 R)
• M81: 36,068,944 km (0.081 R)
• M82: 36,233,053 km (0.08 R)

Planet 3 - Ice Giant

Semi-Major Axis: 7.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 231.5

Radius: 3.9

Gravity: 15.22 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 5.69 AU - 9.49 AU

Year: 13944 Days

Day: 15.6 Hours

Environment

Temp: -232 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 41,672,394 km

• M1: 103,223 km (0.055 R)
• M2: 356,791 km (0.032 R)
• M3: 585,376 km (0.111 R)
• M4: 937,829 km (0.076 R)
• M5: 1,007,990 km (0.059 R)
• M6: 1,325,437 km (0.119 R)
• M7: 1,364,781 km (0.074 R)
• M8: 1,505,403 km (0.111 R)
• M9: 1,735,634 km (0.1 R)
• M10: 1,932,356 km (0.084 R)
• M11: 2,044,704 km (0.098 R)
• M12: 2,090,181 km (0.091 R)
• M13: 2,812,889 km (0.098 R)
• M14: 2,863,602 km (0.048 R)
• M15: 3,069,599 km (0.101 R)
• M16: 3,632,685 km (0.088 R)
• M17: 3,688,036 km (0.072 R)
• M18: 3,827,462 km (0.113 R)
• M19: 4,169,143 km (0.085 R)
• M20: 4,790,273 km (0.073 R)
• M21: 5,158,135 km (0.06 R)
• M22: 5,345,431 km (0.062 R)
• M23: 5,503,257 km (0.104 R)
• M24: 6,083,846 km (0.071 R)
• M25: 6,281,764 km (0.078 R)
• M26: 6,515,286 km (0.087 R)
• M27: 6,751,651 km (0.067 R)
• M28: 7,512,655 km (0.116 R)
• M29: 7,831,748 km (0.038 R)
• M30: 8,409,943 km (0.052 R)
• M31: 8,483,246 km (0.119 R)
• M32: 9,340,592 km (0.103 R)
• M33: 9,991,941 km (0.049 R)
• M34: 11,216,699 km (0.106 R)
• M35: 11,785,171 km (0.052 R)
• M36: 12,031,708 km (0.049 R)
• M37: 12,238,452 km (0.032 R)
• M38: 13,161,920 km (0.06 R)
• M39: 13,890,611 km (0.11 R)
• M40: 14,107,528 km (0.029 R)
• M41: 14,544,653 km (0.036 R)
• M42: 14,764,711 km (0.119 R)
• M43: 15,791,850 km (0.081 R)
• M44: 16,887,804 km (0.071 R)
• M45: 17,165,608 km (0.077 R)
• M46: 17,398,232 km (0.109 R)
• M47: 17,491,581 km (0.095 R)
• M48: 18,244,508 km (0.073 R)
• M49: 18,339,353 km (0.115 R)
• M50: 20,368,797 km (0.085 R)
• M51: 20,615,185 km (0.098 R)
• M52: 20,812,804 km (0.051 R)
• M53: 21,060,987 km (0.049 R)
• M54: 21,710,541 km (0.052 R)
• M55: 22,875,758 km (0.087 R)
• M56: 23,440,341 km (0.118 R)
• M57: 24,269,562 km (0.077 R)
• M58: 25,372,397 km (0.073 R)
• M59: 25,796,806 km (0.054 R)
• M60: 26,116,647 km (0.071 R)
• M61: 26,223,460 km (0.032 R)
• M62: 26,384,128 km (0.116 R)
• M63: 26,706,361 km (0.076 R)
• M64: 26,975,937 km (0.042 R)
• M65: 27,517,780 km (0.115 R)
• M66: 28,392,030 km (0.113 R)
• M67: 28,943,149 km (0.058 R)
• M68: 29,386,557 km (0.12 R)
• M69: 29,776,259 km (0.092 R)
• M70: 30,504,801 km (0.099 R)
• M71: 31,352,572 km (0.102 R)
• M72: 31,409,419 km (0.058 R)
• M73: 31,466,267 km (0.074 R)
• M74: 32,208,122 km (0.115 R)
• M75: 32,955,813 km (0.08 R)
• M76: 33,186,941 km (0.045 R)
• M77: 33,476,712 km (0.118 R)
• M78: 34,058,798 km (0.025 R)
• M79: 34,879,192 km (0.111 R)
• M80: 34,996,926 km (0.112 R)
• M81: 35,646,779 km (0.11 R)
• M82: 36,062,512 km (0.101 R)
• M83: 36,241,131 km (0.116 R)
• M84: 36,718,947 km (0.068 R)
• M85: 38,468,344 km (0.083 R)
• M86: 38,529,081 km (0.111 R)
• M87: 39,016,770 km (0.036 R)
• M88: 39,567,739 km (0.099 R)
• M89: 40,244,670 km (0.093 R)
• M90: 40,553,589 km (0.096 R)
• M91: 41,111,739 km (0.094 R)
• M92: 41,173,972 km (0.098 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: 367 - 17,155 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit