🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.7 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 532.2

Radius: 8.1

Gravity: 8.11 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 1.27 AU - 1.51 AU

Year: 1093 Days

Day: 14.3 Hours

Environment

Temp: -187 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 21,077,119 km

• M1: 103,223 km (0.091 R)
• M2: 166,054 km (0.116 R)
• M3: 258,356 km (0.111 R)
• M4: 397,332 km (0.099 R)
• M5: 449,691 km (0.092 R)
• M6: 525,687 km (0.03 R)
• M7: 595,400 km (0.097 R)
• M8: 805,884 km (0.08 R)
• M9: 907,161 km (0.07 R)
• M10: 1,060,350 km (0.058 R)
• M11: 1,215,034 km (0.101 R)
• M12: 1,273,078 km (0.072 R)
• M13: 1,347,129 km (0.086 R)
• M14: 1,407,417 km (0.053 R)
• M15: 1,460,973 km (0.107 R)
• M16: 1,570,179 km (0.09 R)
• M17: 1,690,306 km (0.106 R)
• M18: 1,755,681 km (0.078 R)
• M19: 1,880,445 km (0.091 R)
• M20: 1,948,213 km (0.114 R)
• M21: 2,025,555 km (0.109 R)
• M22: 2,192,058 km (0.084 R)
• M23: 2,354,072 km (0.045 R)
• M24: 2,576,225 km (0.115 R)
• M25: 2,632,773 km (0.112 R)
• M26: 2,689,919 km (0.103 R)
• M27: 2,795,535 km (0.063 R)
• M28: 2,912,371 km (0.099 R)
• M29: 3,110,888 km (0.078 R)
• M30: 3,211,717 km (0.038 R)
• M31: 3,303,420 km (0.095 R)
• M32: 3,573,444 km (0.101 R)
• M33: 3,636,874 km (0.104 R)
• M34: 3,818,336 km (0.106 R)
• M35: 3,872,191 km (0.066 R)
• M36: 4,190,236 km (0.08 R)
• M37: 4,414,484 km (0.096 R)
• M38: 4,471,181 km (0.074 R)
• M39: 4,654,289 km (0.052 R)
• M40: 4,886,465 km (0.077 R)
• M41: 5,004,049 km (0.096 R)
• M42: 5,290,230 km (0.088 R)
• M43: 5,716,883 km (0.097 R)
• M44: 5,965,813 km (0.1 R)
• M45: 6,269,048 km (0.07 R)
• M46: 6,345,642 km (0.103 R)
• M47: 6,616,415 km (0.037 R)
• M48: 6,812,089 km (0.076 R)
• M49: 6,956,750 km (0.043 R)
• M50: 7,075,830 km (0.099 R)
• M51: 7,222,436 km (0.073 R)
• M52: 7,356,625 km (0.098 R)
• M53: 7,668,237 km (0.079 R)
• M54: 7,777,593 km (0.093 R)
• M55: 7,873,785 km (0.089 R)
• M56: 7,997,951 km (0.075 R)
• M57: 8,164,603 km (0.101 R)
• M58: 8,657,229 km (0.109 R)
• M59: 8,728,437 km (0.098 R)
• M60: 9,058,301 km (0.068 R)
• M61: 9,116,045 km (0.118 R)
• M62: 9,363,032 km (0.101 R)
• M63: 9,626,922 km (0.086 R)
• M64: 9,982,666 km (0.043 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 958

Radius: 9.4

Gravity: 10.84 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 1.52 AU - 2.54 AU

Year: 1929 Days

Day: 14.8 Hours

Environment

Temp: -209 °C

Axial Tilt: 0.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 21,077,119 km

• M1: 167,250 km (0.084 R)
• M2: 248,632 km (0.119 R)
• M3: 333,753 km (0.098 R)
• M4: 418,276 km (0.083 R)
• M5: 489,335 km (0.067 R)
• M6: 629,209 km (0.112 R)
• M7: 774,319 km (0.091 R)
• M8: 846,724 km (0.113 R)
• M9: 1,088,325 km (0.119 R)
• M10: 1,340,995 km (0.085 R)
• M11: 1,451,997 km (0.112 R)
• M12: 1,542,952 km (0.097 R)
• M13: 1,612,515 km (0.051 R)
• M14: 1,695,093 km (0.063 R)
• M15: 1,815,520 km (0.105 R)
• M16: 2,142,092 km (0.063 R)
• M17: 2,233,197 km (0.109 R)
• M18: 2,325,648 km (0.029 R)
• M19: 2,779,080 km (0.103 R)
• M20: 2,893,073 km (0.108 R)
• M21: 3,140,807 km (0.057 R)
• M22: 3,349,945 km (0.057 R)
• M23: 3,441,050 km (0.116 R)
• M24: 3,972,721 km (0.059 R)
• M25: 4,053,205 km (0.117 R)
• M26: 4,446,647 km (0.116 R)
• M27: 4,614,197 km (0.065 R)
• M28: 4,681,815 km (0.087 R)
• M29: 5,112,058 km (0.08 R)
• M30: 5,182,070 km (0.029 R)
• M31: 5,501,162 km (0.034 R)
• M32: 6,028,794 km (0.102 R)
• M33: 6,802,215 km (0.094 R)
• M34: 6,898,556 km (0.093 R)
• M35: 7,112,481 km (0.113 R)
• M36: 7,526,867 km (0.042 R)
• M37: 7,686,787 km (0.119 R)
• M38: 7,767,121 km (0.112 R)
• M39: 8,358,332 km (0.051 R)
• M40: 8,420,266 km (0.05 R)
• M41: 8,482,498 km (0.079 R)
• M42: 8,628,057 km (0.111 R)
• M43: 9,454,436 km (0.088 R)
• M44: 9,648,763 km (0.073 R)
• M45: 9,735,530 km (0.065 R)
• M46: 9,975,485 km (0.103 R)
• M47: 10,195,394 km (0.094 R)
• M48: 10,505,959 km (0.042 R)
• M49: 10,752,197 km (0.076 R)
• M50: 10,887,284 km (0.077 R)
• M51: 11,045,559 km (0.103 R)
• M52: 11,318,874 km (0.052 R)
• M53: 11,456,205 km (0.113 R)
• M54: 11,571,246 km (0.104 R)
• M55: 11,755,999 km (0.12 R)
• M56: 12,081,674 km (0.097 R)
• M57: 12,363,217 km (0.115 R)
• M58: 12,670,640 km (0.116 R)
• M59: 13,052,414 km (0.103 R)
• M60: 13,244,797 km (0.112 R)
• M61: 14,269,991 km (0.063 R)
• M62: 15,068,096 km (0.115 R)
• M63: 15,168,925 km (0.051 R)
• M64: 15,320,617 km (0.105 R)
• M65: 15,650,780 km (0.093 R)
• M66: 15,906,442 km (0.106 R)
• M67: 16,163,452 km (0.025 R)
• M68: 16,395,927 km (0.116 R)
• M69: 16,473,718 km (0.086 R)
• M70: 16,707,689 km (0.102 R)
• M71: 16,864,318 km (0.115 R)
• M72: 17,734,229 km (0.064 R)
• M73: 17,894,000 km (0.084 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 121

Radius: 9.8

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 2.51 AU - 2.63 AU

Year: 2747 Days

Day: 9.1 Hours

Environment

Temp: -204 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 21,077,119 km

• M1: 129,851 km (0.094 R)
• M2: 198,666 km (0.067 R)
• M3: 371,601 km (0.056 R)
• M4: 456,274 km (0.102 R)
• M5: 543,339 km (0.041 R)
• M6: 698,323 km (0.074 R)
• M7: 861,833 km (0.057 R)
• M8: 930,948 km (0.109 R)
• M9: 994,975 km (0.109 R)
• M10: 1,135,149 km (0.099 R)
• M11: 1,298,061 km (0.097 R)
• M12: 1,452,147 km (0.049 R)
• M13: 1,603,988 km (0.045 R)
• M14: 1,681,929 km (0.071 R)
• M15: 1,743,414 km (0.119 R)
• M16: 1,823,748 km (0.113 R)
• M17: 1,914,404 km (0.029 R)
• M18: 2,100,354 km (0.062 R)
• M19: 2,186,074 km (0.119 R)
• M20: 2,302,162 km (0.099 R)
• M21: 2,420,344 km (0.115 R)
• M22: 2,591,185 km (0.1 R)
• M23: 2,797,480 km (0.093 R)
• M24: 2,881,554 km (0.093 R)
• M25: 3,063,016 km (0.103 R)
• M26: 3,171,624 km (0.111 R)
• M27: 3,292,500 km (0.12 R)
• M28: 3,403,651 km (0.066 R)
• M29: 3,471,119 km (0.041 R)
• M30: 3,595,734 km (0.112 R)
• M31: 4,399,225 km (0.07 R)
• M32: 4,608,662 km (0.087 R)
• M33: 5,140,183 km (0.058 R)
• M34: 5,544,995 km (0.073 R)
• M35: 5,651,209 km (0.114 R)
• M36: 5,717,780 km (0.085 R)
• M37: 5,865,583 km (0.083 R)
• M38: 5,987,356 km (0.044 R)
• M39: 6,055,273 km (0.055 R)
• M40: 6,164,629 km (0.114 R)
• M41: 6,247,207 km (0.086 R)
• M42: 6,693,158 km (0.066 R)
• M43: 6,792,192 km (0.092 R)
• M44: 6,991,456 km (0.099 R)
• M45: 7,077,625 km (0.071 R)
• M46: 7,149,581 km (0.102 R)
• M47: 7,308,754 km (0.097 R)
• M48: 7,498,444 km (0.083 R)
• M49: 7,571,896 km (0.067 R)
• M50: 7,645,498 km (0.071 R)
• M51: 8,032,358 km (0.104 R)
• M52: 8,182,854 km (0.119 R)
• M53: 8,303,879 km (0.074 R)
• M54: 8,825,078 km (0.026 R)
• M55: 8,949,244 km (0.118 R)
• M56: 9,136,540 km (0.079 R)
• M57: 9,435,886 km (0.098 R)
• M58: 9,626,623 km (0.097 R)
• M59: 9,995,831 km (0.083 R)
• M60: 10,222,770 km (0.068 R)
• M61: 10,500,723 km (0.118 R)
• M62: 10,764,614 km (0.103 R)
• M63: 10,913,913 km (0.106 R)
• M64: 11,231,659 km (0.098 R)
• M65: 11,315,733 km (0.108 R)

Asteroid Belt

Center: 2.96 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 3.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 351.5

Radius: 11

Gravity: 2.9 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 3.1 AU - 3.58 AU

Year: 4071 Days

Day: 14 Hours

Environment

Temp: -207 °C

Axial Tilt: 41.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 21,077,119 km

• M1: 160,967 km (0.113 R)
• M2: 245,640 km (0.063 R)
• M3: 399,576 km (0.098 R)
• M4: 683,513 km (0.106 R)
• M5: 769,382 km (0.093 R)
• M6: 1,095,804 km (0.03 R)
• M7: 1,317,060 km (0.088 R)
• M8: 1,830,180 km (0.118 R)
• M9: 1,967,810 km (0.116 R)
• M10: 2,066,246 km (0.059 R)
• M11: 2,166,327 km (0.094 R)
• M12: 2,312,334 km (0.08 R)
• M13: 2,446,673 km (0.117 R)
• M14: 2,552,888 km (0.105 R)
• M15: 2,722,980 km (0.089 R)
• M16: 2,801,669 km (0.104 R)
• M17: 3,123,753 km (0.094 R)
• M18: 3,239,392 km (0.084 R)
• M19: 3,390,187 km (0.066 R)
• M20: 3,475,009 km (0.112 R)
• M21: 3,560,429 km (0.033 R)
• M22: 4,233,470 km (0.118 R)
• M23: 4,398,626 km (0.107 R)
• M24: 4,907,109 km (0.071 R)
• M25: 5,080,792 km (0.116 R)
• M26: 5,414,545 km (0.099 R)
• M27: 6,144,583 km (0.047 R)
• M28: 6,584,849 km (0.106 R)
• M29: 6,712,606 km (0.098 R)
• M30: 7,451,620 km (0.11 R)
• M31: 7,540,331 km (0.064 R)
• M32: 7,966,236 km (0.081 R)
• M33: 8,079,781 km (0.116 R)
• M34: 8,423,258 km (0.088 R)
• M35: 8,701,510 km (0.085 R)
• M36: 8,841,683 km (0.095 R)
• M37: 8,935,630 km (0.041 R)
• M38: 9,148,209 km (0.088 R)
• M39: 9,386,518 km (0.036 R)
• M40: 9,506,346 km (0.068 R)
• M41: 9,893,356 km (0.03 R)
• M42: 10,433,853 km (0.06 R)
• M43: 11,646,643 km (0.097 R)
• M44: 11,723,836 km (0.053 R)
• M45: 11,930,729 km (0.06 R)
• M46: 12,138,820 km (0.104 R)
• M47: 12,243,389 km (0.107 R)
• M48: 12,400,766 km (0.072 R)
• M49: 12,717,465 km (0.094 R)
• M50: 12,850,158 km (0.111 R)
• M51: 13,090,262 km (0.086 R)
• M52: 13,548,032 km (0.058 R)
• M53: 13,765,098 km (0.115 R)
• M54: 14,065,641 km (0.081 R)
• M55: 14,148,069 km (0.113 R)
• M56: 15,289,351 km (0.082 R)
• M57: 15,600,664 km (0.093 R)
• M58: 16,200,701 km (0.047 R)
• M59: 16,344,615 km (0.101 R)
• M60: 16,431,232 km (0.05 R)
• M61: 16,546,871 km (0.104 R)
• M62: 16,750,025 km (0.103 R)
• M63: 17,158,726 km (0.098 R)
• M64: 18,224,910 km (0.094 R)
• M65: 18,735,937 km (0.064 R)
• M66: 19,038,573 km (0.109 R)
• M67: 19,404,041 km (0.045 R)
• M68: 20,265,724 km (0.078 R)
• M69: 20,795,002 km (0.113 R)
• M70: 20,951,631 km (0.099 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 199 - 15,459 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit