🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.6 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 757

Radius: 11.9

Gravity: 5.35 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 0.98 AU - 1.42 AU

Year: 907 Days

Day: 7 Hours

Environment

Temp: -190 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 43,977,048 km

• M1: 162,613 km (0.094 R)
• M2: 264,938 km (0.116 R)
• M3: 450,439 km (0.06 R)
• M4: 610,060 km (0.094 R)
• M5: 686,654 km (0.042 R)
• M6: 772,972 km (0.036 R)
• M7: 926,160 km (0.104 R)
• M8: 1,003,503 km (0.056 R)
• M9: 1,242,560 km (0.037 R)
• M10: 1,321,697 km (0.086 R)
• M11: 1,577,510 km (0.101 R)
• M12: 1,767,948 km (0.107 R)
• M13: 1,849,628 km (0.028 R)
• M14: 2,016,878 km (0.103 R)
• M15: 2,250,850 km (0.058 R)
• M16: 2,348,836 km (0.094 R)
• M17: 2,457,444 km (0.074 R)
• M18: 2,549,148 km (0.109 R)
• M19: 2,651,473 km (0.05 R)
• M20: 2,783,717 km (0.12 R)
• M21: 2,995,997 km (0.106 R)
• M22: 3,114,179 km (0.118 R)
• M23: 3,233,857 km (0.109 R)
• M24: 3,426,539 km (0.086 R)
• M25: 3,612,639 km (0.113 R)
• M26: 3,717,507 km (0.12 R)
• M27: 3,855,436 km (0.089 R)
• M28: 3,930,385 km (0.083 R)
• M29: 4,125,460 km (0.044 R)
• M30: 4,684,209 km (0.118 R)
• M31: 4,868,064 km (0.051 R)
• M32: 5,183,865 km (0.113 R)
• M33: 5,350,218 km (0.081 R)
• M34: 5,470,196 km (0.11 R)
• M35: 5,847,781 km (0.104 R)
• M36: 6,133,513 km (0.093 R)
• M37: 6,322,305 km (0.117 R)
• M38: 6,398,301 km (0.082 R)
• M39: 6,641,248 km (0.061 R)
• M40: 6,783,366 km (0.103 R)
• M41: 6,887,187 km (0.106 R)
• M42: 7,083,609 km (0.099 R)
• M43: 7,189,075 km (0.103 R)
• M44: 7,268,512 km (0.1 R)
• M45: 7,388,340 km (0.086 R)
• M46: 7,535,544 km (0.117 R)
• M47: 7,724,336 km (0.091 R)
• M48: 7,819,331 km (0.091 R)
• M49: 7,901,161 km (0.067 R)
• M50: 8,024,280 km (0.041 R)
• M51: 8,120,621 km (0.078 R)
• M52: 8,328,113 km (0.116 R)
• M53: 8,453,476 km (0.096 R)
• M54: 8,663,961 km (0.056 R)
• M55: 9,089,866 km (0.101 R)
• M56: 9,175,885 km (0.058 R)
• M57: 9,319,947 km (0.087 R)
• M58: 10,006,751 km (0.032 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 252.6

Radius: 10.6

Gravity: 2.25 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 1.87 AU - 1.99 AU

Year: 1851 Days

Day: 13.9 Hours

Environment

Temp: -199 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 43,977,048 km

• M1: 136,882 km (0.097 R)
• M2: 226,790 km (0.029 R)
• M3: 293,960 km (0.083 R)
• M4: 485,894 km (0.118 R)
• M5: 631,153 km (0.076 R)
• M6: 766,240 km (0.116 R)
• M7: 871,108 km (0.068 R)
• M8: 988,393 km (0.046 R)
• M9: 1,067,082 km (0.083 R)
• M10: 1,140,833 km (0.109 R)
• M11: 1,277,865 km (0.094 R)
• M12: 1,396,496 km (0.105 R)
• M13: 1,535,622 km (0.056 R)
• M14: 1,662,332 km (0.095 R)
• M15: 1,980,825 km (0.076 R)
• M16: 2,251,598 km (0.097 R)
• M17: 2,386,684 km (0.048 R)
• M18: 2,504,568 km (0.043 R)
• M19: 2,584,453 km (0.106 R)
• M20: 2,654,913 km (0.113 R)
• M21: 2,787,607 km (0.119 R)
• M22: 3,166,688 km (0.112 R)
• M23: 3,263,926 km (0.083 R)
• M24: 3,428,484 km (0.057 R)
• M25: 3,539,785 km (0.107 R)
• M26: 3,640,913 km (0.106 R)
• M27: 3,892,387 km (0.109 R)
• M28: 4,043,630 km (0.089 R)
• M29: 4,339,984 km (0.04 R)
• M30: 4,509,179 km (0.092 R)
• M31: 4,742,253 km (0.086 R)
• M32: 4,816,603 km (0.085 R)
• M33: 4,916,534 km (0.056 R)
• M34: 5,400,334 km (0.094 R)
• M35: 5,504,005 km (0.117 R)
• M36: 5,726,906 km (0.069 R)
• M37: 5,952,649 km (0.07 R)
• M38: 6,413,261 km (0.068 R)
• M39: 6,592,329 km (0.038 R)
• M40: 6,871,180 km (0.1 R)
• M41: 7,239,490 km (0.093 R)
• M42: 7,397,316 km (0.045 R)
• M43: 7,774,751 km (0.039 R)
• M44: 8,173,579 km (0.089 R)
• M45: 8,292,958 km (0.095 R)
• M46: 8,412,935 km (0.106 R)
• M47: 8,488,333 km (0.064 R)
• M48: 8,578,989 km (0.106 R)
• M49: 8,654,686 km (0.079 R)
• M50: 8,806,976 km (0.093 R)
• M51: 8,944,905 km (0.107 R)
• M52: 9,207,151 km (0.026 R)
• M53: 9,347,025 km (0.076 R)
• M54: 9,519,062 km (0.113 R)
• M55: 9,629,017 km (0.114 R)
• M56: 9,850,122 km (0.084 R)
• M57: 10,009,294 km (0.044 R)
• M58: 10,329,883 km (0.107 R)
• M59: 10,442,979 km (0.059 R)
• M60: 10,915,708 km (0.056 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 449.9

Radius: 14

Gravity: 2.3 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 2.27 AU - 2.45 AU

Year: 2503 Days

Day: 14 Hours

Environment

Temp: -206 °C

Axial Tilt: 21.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 43,977,048 km

• M1: 183,706 km (0.108 R)
• M2: 300,243 km (0.049 R)
• M3: 537,655 km (0.089 R)
• M4: 645,964 km (0.093 R)
• M5: 923,916 km (0.043 R)
• M6: 1,022,501 km (0.067 R)
• M7: 1,231,789 km (0.045 R)
• M8: 1,331,870 km (0.1 R)
• M9: 1,909,766 km (0.097 R)
• M10: 2,135,210 km (0.067 R)
• M11: 2,369,630 km (0.109 R)
• M12: 2,704,580 km (0.111 R)
• M13: 2,945,432 km (0.115 R)
• M14: 3,151,578 km (0.062 R)
• M15: 3,305,963 km (0.081 R)
• M16: 3,405,596 km (0.096 R)
• M17: 3,506,125 km (0.087 R)
• M18: 3,933,826 km (0.081 R)
• M19: 4,207,739 km (0.116 R)
• M20: 4,614,496 km (0.093 R)
• M21: 5,601,692 km (0.094 R)
• M22: 5,704,017 km (0.118 R)
• M23: 5,806,941 km (0.059 R)
• M24: 5,945,169 km (0.087 R)
• M25: 6,049,439 km (0.118 R)
• M26: 6,136,953 km (0.091 R)
• M27: 6,330,982 km (0.103 R)
• M28: 6,580,810 km (0.079 R)
• M29: 6,888,533 km (0.114 R)
• M30: 7,053,390 km (0.093 R)
• M31: 7,405,843 km (0.069 R)
• M32: 7,631,436 km (0.1 R)
• M33: 7,783,128 km (0.061 R)
• M34: 8,302,383 km (0.047 R)
• M35: 8,635,238 km (0.066 R)
• M36: 8,753,719 km (0.11 R)
• M37: 9,415,391 km (0.063 R)
• M38: 9,537,463 km (0.098 R)
• M39: 9,783,102 km (0.055 R)
• M40: 9,886,026 km (0.07 R)
• M41: 9,989,398 km (0.118 R)
• M42: 10,259,871 km (0.093 R)
• M43: 10,427,420 km (0.087 R)
• M44: 10,617,110 km (0.037 R)
• M45: 10,744,269 km (0.064 R)
• M46: 10,978,539 km (0.066 R)
• M47: 11,150,128 km (0.042 R)
• M48: 11,257,689 km (0.06 R)
• M49: 11,365,698 km (0.11 R)
• M50: 11,474,007 km (0.096 R)
• M51: 11,691,822 km (0.109 R)
• M52: 11,932,824 km (0.064 R)
• M53: 12,598,833 km (0.053 R)
• M54: 12,845,969 km (0.093 R)
• M55: 12,958,916 km (0.078 R)
• M56: 13,185,706 km (0.112 R)
• M57: 13,574,361 km (0.088 R)
• M58: 13,850,968 km (0.082 R)
• M59: 14,339,554 km (0.083 R)
• M60: 14,456,689 km (0.109 R)
• M61: 14,904,885 km (0.115 R)
• M62: 15,142,596 km (0.101 R)
• M63: 15,238,039 km (0.119 R)
• M64: 15,645,843 km (0.099 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 693.5

Radius: 14.9

Gravity: 3.12 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 5.36 AU - 5.5 AU

Year: 8734 Days

Day: 11 Hours

Environment

Temp: -227 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 43,977,048 km

• M1: 229,034 km (0.107 R)
• M2: 368,908 km (0.059 R)
• M3: 484,398 km (0.075 R)
• M4: 911,051 km (0.099 R)
• M5: 1,176,138 km (0.082 R)
• M6: 2,143,887 km (0.105 R)
• M7: 2,237,984 km (0.113 R)
• M8: 2,454,751 km (0.116 R)
• M9: 2,553,336 km (0.107 R)
• M10: 2,831,738 km (0.116 R)
• M11: 3,173,868 km (0.061 R)
• M12: 4,550,917 km (0.033 R)
• M13: 5,206,006 km (0.103 R)
• M14: 5,463,464 km (0.116 R)
• M15: 5,957,436 km (0.114 R)
• M16: 6,091,775 km (0.088 R)
• M17: 6,363,295 km (0.057 R)
• M18: 6,708,417 km (0.099 R)
• M19: 7,095,128 km (0.101 R)
• M20: 8,374,040 km (0.117 R)
• M21: 8,982,305 km (0.072 R)
• M22: 9,961,423 km (0.097 R)
• M23: 10,121,194 km (0.106 R)
• M24: 10,281,862 km (0.046 R)
• M25: 10,524,509 km (0.07 R)
• M26: 10,646,581 km (0.086 R)
• M27: 10,933,211 km (0.107 R)
• M28: 11,935,217 km (0.118 R)
• M29: 12,749,179 km (0.096 R)
• M30: 13,272,772 km (0.084 R)
• M31: 13,803,246 km (0.117 R)
• M32: 14,250,693 km (0.081 R)
• M33: 14,657,450 km (0.069 R)
• M34: 14,885,138 km (0.086 R)
• M35: 15,205,876 km (0.118 R)
• M36: 15,482,632 km (0.116 R)
• M37: 15,947,582 km (0.069 R)
• M38: 16,938,967 km (0.041 R)
• M39: 17,466,150 km (0.053 R)
• M40: 18,193,943 km (0.089 R)
• M41: 18,438,686 km (0.062 R)
• M42: 20,283,975 km (0.109 R)
• M43: 20,639,719 km (0.045 R)
• M44: 21,100,181 km (0.109 R)
• M45: 21,254,417 km (0.082 R)
• M46: 21,823,038 km (0.064 R)
• M47: 22,239,818 km (0.081 R)
• M48: 22,396,746 km (0.107 R)
• M49: 24,524,776 km (0.109 R)
• M50: 24,687,089 km (0.086 R)
• M51: 25,558,198 km (0.1 R)
• M52: 26,273,425 km (0.062 R)
• M53: 27,106,835 km (0.091 R)
• M54: 27,330,484 km (0.113 R)
• M55: 27,442,682 km (0.044 R)
• M56: 28,344,907 km (0.071 R)
• M57: 28,628,844 km (0.079 R)
• M58: 28,913,828 km (0.082 R)
• M59: 30,584,836 km (0.118 R)
• M60: 31,285,403 km (0.108 R)
• M61: 33,060,082 km (0.102 R)
• M62: 33,179,461 km (0.116 R)
• M63: 35,049,734 km (0.087 R)
• M64: 35,354,465 km (0.099 R)
• M65: 35,537,872 km (0.057 R)
• M66: 35,721,578 km (0.069 R)
• M67: 36,028,254 km (0.045 R)
• M68: 36,212,857 km (0.058 R)
• M69: 36,335,976 km (0.104 R)
• M70: 36,644,447 km (0.079 R)
• M71: 38,513,972 km (0.076 R)
• M72: 39,080,948 km (0.092 R)
• M73: 40,734,004 km (0.099 R)
• M74: 41,118,770 km (0.112 R)
• M75: 41,440,405 km (0.087 R)
• M76: 41,569,209 km (0.093 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 258 - 16,621 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit