🌌 Stone's Star System Generator

Asteroid Belt

Center: 5.2 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 10.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 579.4

Radius: 14.9

Gravity: 2.61 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 10.37 AU - 10.43 AU

Year: 11788 Days

Day: 8.1 Hours

Environment

Temp: -166 °C

Axial Tilt: 179.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 82,929,076 km

• M1: 186,848 km (0.109 R)
• M2: 650,452 km (0.102 R)
• M3: 982,260 km (0.099 R)
• M4: 1,079,049 km (0.119 R)
• M5: 1,241,214 km (0.108 R)
• M6: 1,347,129 km (0.11 R)
• M7: 1,591,721 km (0.075 R)
• M8: 1,949,260 km (0.109 R)
• M9: 2,150,769 km (0.101 R)
• M10: 2,332,979 km (0.106 R)
• M11: 3,260,785 km (0.118 R)
• M12: 3,501,937 km (0.09 R)
• M13: 4,392,343 km (0.115 R)
• M14: 5,315,212 km (0.098 R)
• M15: 5,780,761 km (0.085 R)
• M16: 6,297,173 km (0.099 R)
• M17: 7,934,222 km (0.096 R)
• M18: 9,308,428 km (0.108 R)
• M19: 9,652,653 km (0.056 R)
• M20: 10,710,609 km (0.063 R)
• M21: 11,298,978 km (0.026 R)
• M22: 11,574,238 km (0.09 R)
• M23: 11,851,592 km (0.1 R)
• M24: 12,365,910 km (0.118 R)
• M25: 12,507,429 km (0.097 R)
• M26: 13,271,426 km (0.058 R)
• M27: 13,707,952 km (0.119 R)
• M28: 13,952,395 km (0.108 R)
• M29: 14,744,665 km (0.099 R)
• M30: 15,602,460 km (0.05 R)
• M31: 16,372,889 km (0.12 R)
• M32: 16,580,381 km (0.109 R)
• M33: 17,260,902 km (0.093 R)
• M34: 18,164,622 km (0.112 R)
• M35: 18,920,391 km (0.051 R)
• M36: 19,247,561 km (0.1 R)
• M37: 19,576,527 km (0.056 R)
• M38: 19,907,288 km (0.106 R)
• M39: 20,128,992 km (0.089 R)
• M40: 20,351,294 km (0.055 R)
• M41: 20,910,940 km (0.097 R)
• M42: 21,136,234 km (0.066 R)
• M43: 21,362,277 km (0.106 R)
• M44: 23,608,638 km (0.11 R)
• M45: 24,078,675 km (0.064 R)
• M46: 24,196,558 km (0.074 R)
• M47: 24,373,981 km (0.116 R)
• M48: 24,908,644 km (0.104 R)
• M49: 25,087,713 km (0.111 R)
• M50: 25,627,462 km (0.083 R)
• M51: 25,989,488 km (0.115 R)
• M52: 26,292,574 km (0.04 R)
• M53: 26,414,047 km (0.118 R)
• M54: 27,208,562 km (0.111 R)
• M55: 30,336,803 km (0.086 R)
• M56: 30,528,138 km (0.031 R)
• M57: 30,719,773 km (0.064 R)
• M58: 31,233,043 km (0.07 R)
• M59: 31,749,007 km (0.058 R)
• M60: 33,577,242 km (0.116 R)
• M61: 33,907,255 km (0.099 R)
• M62: 35,171,357 km (0.108 R)
• M63: 35,439,436 km (0.091 R)
• M64: 37,335,141 km (0.066 R)
• M65: 38,020,149 km (0.071 R)
• M66: 38,502,004 km (0.115 R)
• M67: 38,640,083 km (0.052 R)
• M68: 39,194,044 km (0.12 R)
• M69: 39,611,272 km (0.115 R)
• M70: 40,239,882 km (0.053 R)
• M71: 40,380,056 km (0.12 R)
• M72: 41,294,847 km (0.108 R)
• M73: 41,648,496 km (0.057 R)
• M74: 44,659,004 km (0.109 R)
• M75: 46,043,831 km (0.03 R)
• M76: 46,631,003 km (0.067 R)
• M77: 47,813,125 km (0.085 R)
• M78: 48,631,425 km (0.114 R)

Planet 2 - Gas Giant

Semi-Major Axis: 11.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 421.9

Radius: 10.5

Gravity: 3.83 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 11.03 AU - 11.79 AU

Year: 13546 Days

Day: 7.5 Hours

Environment

Temp: -175 °C

Axial Tilt: 88.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 82,929,076 km

• M1: 143,165 km (0.071 R)
• M2: 315,801 km (0.119 R)
• M3: 456,722 km (0.074 R)
• M4: 543,938 km (0.086 R)
• M5: 738,116 km (0.093 R)
• M6: 936,782 km (0.031 R)
• M7: 1,052,870 km (0.044 R)
• M8: 1,299,856 km (0.077 R)
• M9: 2,278,675 km (0.063 R)
• M10: 2,491,702 km (0.051 R)
• M11: 2,573,233 km (0.109 R)
• M12: 2,739,137 km (0.095 R)
• M13: 2,937,205 km (0.118 R)
• M14: 3,559,681 km (0.045 R)
• M15: 3,870,247 km (0.061 R)
• M16: 4,418,672 km (0.066 R)
• M17: 4,484,795 km (0.071 R)
• M18: 4,651,596 km (0.088 R)
• M19: 4,820,492 km (0.11 R)
• M20: 6,467,565 km (0.103 R)
• M21: 6,847,095 km (0.1 R)
• M22: 7,000,881 km (0.048 R)
• M23: 7,947,686 km (0.03 R)
• M24: 8,354,143 km (0.099 R)
• M25: 8,892,546 km (0.039 R)
• M26: 9,872,711 km (0.071 R)
• M27: 10,309,537 km (0.095 R)
• M28: 10,976,594 km (0.085 R)
• M29: 11,066,652 km (0.089 R)
• M30: 12,305,622 km (0.1 R)
• M31: 12,587,015 km (0.119 R)
• M32: 12,681,262 km (0.095 R)
• M33: 12,965,348 km (0.073 R)
• M34: 13,108,214 km (0.05 R)
• M35: 13,203,807 km (0.098 R)
• M36: 13,395,592 km (0.117 R)
• M37: 13,491,783 km (0.101 R)
• M38: 13,588,274 km (0.105 R)
• M39: 13,976,480 km (0.1 R)
• M40: 15,012,745 km (0.106 R)
• M41: 16,073,842 km (0.052 R)
• M42: 16,432,877 km (0.045 R)
• M43: 17,368,163 km (0.087 R)
• M44: 18,534,877 km (0.12 R)
• M45: 19,073,429 km (0.072 R)
• M46: 20,720,053 km (0.052 R)
• M47: 21,166,902 km (0.075 R)
• M48: 21,616,892 km (0.118 R)
• M49: 22,126,871 km (0.061 R)
• M50: 22,411,855 km (0.114 R)
• M51: 23,158,648 km (0.037 R)
• M52: 23,332,182 km (0.106 R)
• M53: 23,855,325 km (0.1 R)
• M54: 24,323,567 km (0.068 R)
• M55: 24,676,767 km (0.032 R)
• M56: 24,854,041 km (0.104 R)
• M57: 26,166,612 km (0.072 R)
• M58: 27,562,809 km (0.117 R)
• M59: 28,424,493 km (0.114 R)
• M60: 28,920,859 km (0.074 R)
• M61: 29,295,003 km (0.094 R)
• M62: 29,608,111 km (0.095 R)
• M63: 30,174,339 km (0.077 R)
• M64: 32,216,500 km (0.055 R)
• M65: 33,384,859 km (0.107 R)
• M66: 33,974,125 km (0.047 R)
• M67: 35,562,555 km (0.108 R)
• M68: 35,829,588 km (0.106 R)
• M69: 36,231,408 km (0.05 R)
• M70: 37,649,745 km (0.083 R)
• M71: 38,263,096 km (0.074 R)
• M72: 39,914,806 km (0.052 R)
• M73: 40,679,700 km (0.084 R)
• M74: 40,889,137 km (0.056 R)
• M75: 40,958,999 km (0.067 R)
• M76: 41,029,011 km (0.116 R)
• M77: 43,145,372 km (0.085 R)
• M78: 43,430,207 km (0.091 R)
• M79: 44,360,406 km (0.109 R)
• M80: 47,410,108 km (0.094 R)
• M81: 47,998,626 km (0.114 R)
• M82: 48,663,589 km (0.12 R)
• M83: 49,034,292 km (0.084 R)

Planet 3 - Gas Giant

Semi-Major Axis: 12.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 618.9

Radius: 10.8

Gravity: 5.31 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 9.67 AU - 15.39 AU

Year: 15589 Days

Day: 10.2 Hours

Environment

Temp: -186 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 82,929,076 km

• M1: 136,284 km (0.115 R)
• M2: 337,194 km (0.114 R)
• M3: 410,048 km (0.057 R)
• M4: 524,041 km (0.092 R)
• M5: 688,599 km (0.113 R)
• M6: 767,736 km (0.11 R)
• M7: 892,800 km (0.079 R)
• M8: 1,514,678 km (0.092 R)
• M9: 1,729,501 km (0.064 R)
• M10: 2,495,592 km (0.109 R)
• M11: 2,718,493 km (0.105 R)
• M12: 2,981,186 km (0.044 R)
• M13: 3,149,484 km (0.109 R)
• M14: 4,225,242 km (0.093 R)
• M15: 4,881,678 km (0.116 R)
• M16: 5,988,852 km (0.084 R)
• M17: 6,505,263 km (0.068 R)
• M18: 7,036,037 km (0.096 R)
• M19: 7,811,851 km (0.04 R)
• M20: 8,233,568 km (0.057 R)
• M21: 8,375,686 km (0.103 R)
• M22: 8,662,614 km (0.116 R)
• M23: 9,443,665 km (0.027 R)
• M24: 10,553,980 km (0.11 R)
• M25: 11,972,467 km (0.033 R)
• M26: 12,241,743 km (0.07 R)
• M27: 12,622,021 km (0.058 R)
• M28: 13,006,338 km (0.11 R)
• M29: 13,338,745 km (0.042 R)
• M30: 13,955,387 km (0.079 R)
• M31: 14,182,028 km (0.107 R)
• M32: 14,524,158 km (0.116 R)
• M33: 14,638,750 km (0.036 R)
• M34: 16,335,040 km (0.099 R)
• M35: 18,031,031 km (0.088 R)
• M36: 18,339,801 km (0.104 R)
• M37: 20,613,839 km (0.106 R)
• M38: 20,936,671 km (0.092 R)
• M39: 21,066,372 km (0.105 R)
• M40: 21,587,422 km (0.061 R)
• M41: 21,915,340 km (0.084 R)
• M42: 23,176,151 km (0.051 R)
• M43: 23,511,849 km (0.087 R)
• M44: 25,906,761 km (0.098 R)
• M45: 26,464,911 km (0.117 R)
• M46: 26,745,556 km (0.057 R)
• M47: 27,027,099 km (0.118 R)
• M48: 28,163,445 km (0.07 R)
• M49: 28,378,118 km (0.095 R)
• M50: 28,665,346 km (0.117 R)
• M51: 28,737,302 km (0.096 R)
• M52: 30,629,266 km (0.097 R)
• M53: 31,071,627 km (0.083 R)
• M54: 31,145,529 km (0.086 R)
• M55: 31,219,580 km (0.119 R)
• M56: 31,962,632 km (0.058 R)
• M57: 32,937,262 km (0.087 R)
• M58: 33,693,629 km (0.11 R)
• M59: 33,845,621 km (0.109 R)
• M60: 34,226,497 km (0.12 R)
• M61: 34,915,694 km (0.091 R)
• M62: 35,919,346 km (0.075 R)
• M63: 36,074,629 km (0.042 R)
• M64: 36,152,270 km (0.109 R)
• M65: 36,932,573 km (0.108 R)
• M66: 37,876,086 km (0.054 R)
• M67: 38,588,920 km (0.057 R)
• M68: 41,565,768 km (0.03 R)
• M69: 42,055,402 km (0.088 R)
• M70: 42,793,518 km (0.086 R)
• M71: 43,618,550 km (0.093 R)
• M72: 43,867,182 km (0.068 R)
• M73: 44,532,294 km (0.07 R)
• M74: 44,615,620 km (0.085 R)
• M75: 46,716,872 km (0.089 R)
• M76: 46,886,366 km (0.103 R)
• M77: 48,078,512 km (0.104 R)
• M78: 49,108,343 km (0.073 R)
• M79: 51,714,638 km (0.08 R)
• M80: 52,417,149 km (0.094 R)
• M81: 52,505,262 km (0.097 R)
• M82: 53,122,952 km (0.084 R)
• M83: 53,211,364 km (0.065 R)
• M84: 54,098,330 km (0.07 R)
• M85: 55,348,519 km (0.046 R)
• M86: 56,788,848 km (0.109 R)
• M87: 57,060,218 km (0.119 R)
• M88: 58,972,378 km (0.06 R)
• M89: 59,247,190 km (0.118 R)
• M90: 59,798,308 km (0.095 R)
• M91: 59,890,311 km (0.088 R)
• M92: 60,258,770 km (0.065 R)

Planet 4 - Ice Giant

Semi-Major Axis: 16.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 698.5

Radius: 6.5

Gravity: 16.53 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 15.78 AU - 16.26 AU

Year: 22536 Days

Day: 24.9 Hours

Environment

Temp: -191 °C

Axial Tilt: 49 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 82,929,076 km

• M1: 408,253 km (0.06 R)
• M2: 819,497 km (0.114 R)
• M3: 1,149,510 km (0.1 R)
• M4: 1,298,510 km (0.113 R)
• M5: 1,453,792 km (0.056 R)
• M6: 1,549,984 km (0.063 R)
• M7: 1,885,681 km (0.059 R)
• M8: 2,317,720 km (0.111 R)
• M9: 2,779,678 km (0.027 R)
• M10: 2,899,656 km (0.118 R)
• M11: 3,611,293 km (0.116 R)
• M12: 4,942,115 km (0.085 R)
• M13: 5,383,130 km (0.071 R)
• M14: 5,990,647 km (0.116 R)
• M15: 6,407,726 km (0.092 R)
• M16: 6,619,855 km (0.111 R)
• M17: 6,996,543 km (0.075 R)
• M18: 8,805,331 km (0.092 R)
• M19: 9,041,097 km (0.105 R)
• M20: 9,518,913 km (0.09 R)
• M21: 9,821,699 km (0.072 R)
• M22: 10,251,044 km (0.064 R)
• M23: 10,937,848 km (0.081 R)
• M24: 11,382,752 km (0.103 R)
• M25: 11,446,780 km (0.059 R)
• M26: 11,704,089 km (0.054 R)
• M27: 11,963,342 km (0.082 R)
• M28: 12,224,540 km (0.069 R)
• M29: 12,290,063 km (0.099 R)
• M30: 13,355,350 km (0.109 R)
• M31: 13,694,189 km (0.114 R)
• M32: 14,797,623 km (0.026 R)
• M33: 14,867,635 km (0.096 R)
• M34: 15,007,658 km (0.053 R)
• M35: 15,077,969 km (0.109 R)
• M36: 15,715,107 km (0.061 R)
• M37: 18,050,629 km (0.078 R)
• M38: 20,181,351 km (0.047 R)
• M39: 21,910,403 km (0.034 R)
• M40: 23,278,775 km (0.116 R)
• M41: 23,850,239 km (0.1 R)
• M42: 24,426,191 km (0.091 R)
• M43: 24,757,400 km (0.068 R)
• M44: 25,090,106 km (0.11 R)
• M45: 25,340,683 km (0.12 R)
• M46: 25,424,308 km (0.052 R)
• M47: 27,374,466 km (0.119 R)
• M48: 27,718,541 km (0.112 R)
• M49: 28,671,928 km (0.091 R)
• M50: 29,196,568 km (0.083 R)
• M51: 30,077,849 km (0.096 R)
• M52: 32,137,961 km (0.097 R)
• M53: 33,597,737 km (0.06 R)
• M54: 38,009,079 km (0.095 R)
• M55: 38,200,863 km (0.09 R)
• M56: 40,428,525 km (0.113 R)
• M57: 42,499,109 km (0.102 R)
• M58: 43,597,457 km (0.077 R)
• M59: 44,099,657 km (0.103 R)
• M60: 45,110,041 km (0.107 R)
• M61: 46,332,555 km (0.115 R)
• M62: 46,742,453 km (0.104 R)
• M63: 47,875,956 km (0.067 R)
• M64: 50,380,075 km (0.115 R)
• M65: 52,179,588 km (0.059 R)
• M66: 52,819,717 km (0.096 R)
• M67: 53,140,754 km (0.113 R)
• M68: 54,107,755 km (0.106 R)
• M69: 54,539,345 km (0.104 R)
• M70: 56,605,291 km (0.042 R)
• M71: 59,807,434 km (0.032 R)
• M72: 62,501,542 km (0.076 R)
• M73: 66,154,871 km (0.081 R)
• M74: 66,270,211 km (0.05 R)
• M75: 66,500,891 km (0.042 R)
• M76: 67,310,664 km (0.086 R)
• M77: 67,426,603 km (0.093 R)
• M78: 68,939,935 km (0.102 R)
• M79: 70,229,319 km (0.047 R)
• M80: 70,346,903 km (0.032 R)
• M81: 71,171,935 km (0.046 R)
• M82: 71,289,968 km (0.119 R)
• M83: 71,644,814 km (0.113 R)
• M84: 74,743,883 km (0.09 R)
• M85: 75,826,822 km (0.113 R)
• M86: 76,551,624 km (0.054 R)
• M87: 79,351,498 km (0.102 R)
• M88: 79,841,730 km (0.062 R)
• M89: 80,948,754 km (0.091 R)
• M90: 81,689,413 km (0.113 R)
• M91: 81,813,131 km (0.088 R)
• M92: 82,432,466 km (0.076 R)

Kuiper Belt

Range: 31.2 - 58.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 440 - 16,036 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit