🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.3 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 651.2

Radius: 9.1

Gravity: 7.86 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 0.53 AU - 0.65 AU

Year: 319 Days

Day: 8.2 Hours

Environment

Temp: -143 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 62,622,698 km

• M1: 124,316 km (0.06 R)
• M2: 184,604 km (0.066 R)
• M3: 284,086 km (0.074 R)
• M4: 376,388 km (0.076 R)
• M5: 517,459 km (0.068 R)
• M6: 603,328 km (0.089 R)
• M7: 663,467 km (0.118 R)
• M8: 787,184 km (0.116 R)
• M9: 950,096 km (0.114 R)
• M10: 1,050,027 km (0.077 R)
• M11: 1,157,888 km (0.107 R)
• M12: 1,247,796 km (0.115 R)
• M13: 1,309,131 km (0.109 R)
• M14: 1,394,103 km (0.113 R)
• M15: 1,546,094 km (0.119 R)
• M16: 1,645,726 km (0.116 R)
• M17: 1,816,866 km (0.084 R)
• M18: 1,922,183 km (0.094 R)
• M19: 2,087,040 km (0.052 R)
• M20: 2,160,492 km (0.059 R)
• M21: 2,234,992 km (0.078 R)
• M22: 2,326,546 km (0.096 R)
• M23: 2,519,079 km (0.117 R)
• M24: 2,716,997 km (0.105 R)
• M25: 2,937,653 km (0.113 R)
• M26: 3,085,905 km (0.115 R)
• M27: 3,230,716 km (0.074 R)
• M28: 3,464,687 km (0.043 R)
• M29: 3,558,485 km (0.101 R)
• M30: 3,685,044 km (0.108 R)
• M31: 3,832,398 km (0.105 R)
• M32: 3,910,040 km (0.109 R)
• M33: 4,099,879 km (0.114 R)
• M34: 4,186,048 km (0.067 R)
• M35: 4,299,592 km (0.057 R)
• M36: 4,387,107 km (0.051 R)
• M37: 4,618,834 km (0.084 R)
• M38: 4,694,680 km (0.059 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 485.7

Radius: 9.4

Gravity: 5.5 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 1.46 AU - 1.76 AU

Year: 1436 Days

Day: 12.8 Hours

Environment

Temp: -204 °C

Axial Tilt: 16.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 62,622,698 km

• M1: 152,141 km (0.094 R)
• M2: 283,189 km (0.065 R)
• M3: 414,685 km (0.03 R)
• M4: 478,414 km (0.075 R)
• M5: 825,032 km (0.086 R)
• M6: 966,402 km (0.06 R)
• M7: 1,131,558 km (0.102 R)
• M8: 1,541,307 km (0.115 R)
• M9: 1,664,127 km (0.113 R)
• M10: 1,763,011 km (0.116 R)
• M11: 1,910,365 km (0.05 R)
• M12: 2,004,611 km (0.097 R)
• M13: 2,188,018 km (0.105 R)
• M14: 2,417,352 km (0.083 R)
• M15: 2,813,637 km (0.092 R)
• M16: 2,921,347 km (0.076 R)
• M17: 2,997,642 km (0.103 R)
• M18: 3,331,993 km (0.102 R)
• M19: 3,526,770 km (0.1 R)
• M20: 3,867,853 km (0.043 R)
• M21: 4,219,558 km (0.052 R)
• M22: 4,380,525 km (0.1 R)
• M23: 4,531,020 km (0.112 R)
• M24: 4,721,458 km (0.083 R)
• M25: 4,849,963 km (0.04 R)
• M26: 4,992,679 km (0.096 R)
• M27: 6,099,853 km (0.111 R)
• M28: 6,183,927 km (0.106 R)
• M29: 6,638,106 km (0.087 R)
• M30: 6,869,235 km (0.083 R)
• M31: 6,956,600 km (0.101 R)
• M32: 7,015,093 km (0.114 R)
• M33: 7,117,717 km (0.117 R)
• M34: 7,191,469 km (0.105 R)
• M35: 7,280,180 km (0.083 R)
• M36: 7,668,985 km (0.099 R)
• M37: 8,033,854 km (0.033 R)
• M38: 8,218,458 km (0.114 R)
• M39: 8,295,800 km (0.088 R)
• M40: 8,544,881 km (0.049 R)
• M41: 8,654,536 km (0.063 R)
• M42: 8,954,929 km (0.109 R)
• M43: 9,210,442 km (0.105 R)
• M44: 9,516,968 km (0.098 R)
• M45: 9,991,492 km (0.094 R)
• M46: 10,323,151 km (0.106 R)
• M47: 10,675,454 km (0.028 R)
• M48: 10,793,636 km (0.058 R)
• M49: 11,099,863 km (0.047 R)
• M50: 11,168,229 km (0.054 R)
• M51: 11,616,574 km (0.055 R)
• M52: 11,720,844 km (0.106 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 371.8

Radius: 8.7

Gravity: 4.91 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 1.69 AU - 1.97 AU

Year: 1740 Days

Day: 9.4 Hours

Environment

Temp: -200 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 62,622,698 km

• M1: 124,017 km (0.084 R)
• M2: 215,870 km (0.117 R)
• M3: 308,321 km (0.085 R)
• M4: 381,475 km (0.104 R)
• M5: 604,076 km (0.094 R)
• M6: 802,892 km (0.109 R)
• M7: 969,843 km (0.059 R)
• M8: 1,204,861 km (0.097 R)
• M9: 1,492,987 km (0.078 R)
• M10: 1,636,152 km (0.111 R)
• M11: 1,783,955 km (0.084 R)
• M12: 1,878,650 km (0.046 R)
• M13: 1,965,417 km (0.068 R)
• M14: 2,063,254 km (0.027 R)
• M15: 2,213,151 km (0.094 R)
• M16: 2,284,509 km (0.048 R)
• M17: 2,408,376 km (0.082 R)
• M18: 2,492,301 km (0.056 R)
• M19: 2,555,880 km (0.117 R)
• M20: 2,728,067 km (0.109 R)
• M21: 2,815,731 km (0.12 R)
• M22: 2,882,003 km (0.054 R)
• M23: 2,948,873 km (0.078 R)
• M24: 3,027,412 km (0.061 R)
• M25: 3,163,845 km (0.071 R)
• M26: 3,232,960 km (0.059 R)
• M27: 3,372,534 km (0.076 R)
• M28: 3,454,813 km (0.071 R)
• M29: 3,645,551 km (0.043 R)
• M30: 3,864,412 km (0.058 R)
• M31: 3,938,164 km (0.089 R)
• M32: 4,263,839 km (0.104 R)
• M33: 4,327,567 km (0.109 R)
• M34: 4,417,176 km (0.111 R)
• M35: 4,572,309 km (0.052 R)
• M36: 4,729,237 km (0.112 R)
• M37: 4,848,168 km (0.107 R)
• M38: 5,021,552 km (0.11 R)
• M39: 5,429,804 km (0.098 R)
• M40: 5,540,507 km (0.094 R)
• M41: 5,707,907 km (0.056 R)
• M42: 5,933,800 km (0.111 R)
• M43: 6,004,859 km (0.068 R)
• M44: 6,365,090 km (0.085 R)
• M45: 6,570,039 km (0.119 R)
• M46: 6,762,123 km (0.108 R)
• M47: 6,986,071 km (0.079 R)
• M48: 7,167,084 km (0.108 R)
• M49: 7,334,484 km (0.046 R)
• M50: 7,456,855 km (0.112 R)
• M51: 7,766,074 km (0.075 R)
• M52: 7,984,936 km (0.109 R)
• M53: 8,412,935 km (0.11 R)
• M54: 8,509,127 km (0.093 R)
• M55: 8,637,931 km (0.1 R)
• M56: 8,881,027 km (0.109 R)
• M57: 9,077,150 km (0.095 R)
• M58: 9,291,374 km (0.067 R)
• M59: 9,607,325 km (0.099 R)
• M60: 9,674,345 km (0.097 R)
• M61: 9,926,866 km (0.062 R)
• M62: 10,507,306 km (0.096 R)
• M63: 10,976,145 km (0.069 R)
• M64: 11,274,892 km (0.075 R)
• M65: 11,345,503 km (0.08 R)
• M66: 11,416,412 km (0.039 R)
• M67: 11,505,123 km (0.085 R)
• M68: 11,647,541 km (0.036 R)
• M69: 11,772,604 km (0.099 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 451.2

Radius: 10.8

Gravity: 3.87 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 1.96 AU - 2.38 AU

Year: 2247 Days

Day: 13 Hours

Environment

Temp: -199 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 62,622,698 km

• M1: 149,598 km (0.064 R)
• M2: 275,410 km (0.092 R)
• M3: 429,495 km (0.094 R)
• M4: 986,748 km (0.028 R)
• M5: 1,066,782 km (0.086 R)
• M6: 1,177,036 km (0.09 R)
• M7: 1,429,856 km (0.045 R)
• M8: 1,521,560 km (0.092 R)
• M9: 1,625,830 km (0.07 R)
• M10: 1,776,026 km (0.111 R)
• M11: 1,919,640 km (0.112 R)
• M12: 2,044,255 km (0.092 R)
• M13: 2,183,531 km (0.067 R)
• M14: 2,822,912 km (0.114 R)
• M15: 2,965,329 km (0.104 R)
• M16: 3,163,546 km (0.058 R)
• M17: 3,393,628 km (0.081 R)
• M18: 3,489,969 km (0.04 R)
• M19: 3,559,382 km (0.087 R)
• M20: 3,884,458 km (0.093 R)
• M21: 3,985,437 km (0.119 R)
• M22: 4,101,824 km (0.095 R)
• M23: 4,189,788 km (0.077 R)
• M24: 4,412,838 km (0.091 R)
• M25: 4,624,369 km (0.113 R)
• M26: 4,762,299 km (0.118 R)
• M27: 4,870,458 km (0.112 R)
• M28: 5,057,754 km (0.095 R)
• M29: 5,585,237 km (0.06 R)
• M30: 5,666,767 km (0.093 R)
• M31: 5,880,543 km (0.034 R)
• M32: 6,046,746 km (0.104 R)
• M33: 6,265,159 km (0.106 R)
• M34: 6,417,898 km (0.097 R)
• M35: 6,814,033 km (0.108 R)
• M36: 7,271,354 km (0.032 R)
• M37: 7,503,829 km (0.115 R)
• M38: 7,775,050 km (0.101 R)
• M39: 7,866,155 km (0.05 R)
• M40: 8,012,761 km (0.087 R)
• M41: 8,086,363 km (0.113 R)
• M42: 8,327,216 km (0.04 R)
• M43: 8,476,664 km (0.074 R)
• M44: 8,608,161 km (0.1 R)
• M45: 8,835,101 km (0.059 R)
• M46: 8,987,541 km (0.063 R)
• M47: 9,275,666 km (0.087 R)
• M48: 10,078,857 km (0.084 R)
• M49: 10,178,340 km (0.096 R)
• M50: 10,782,117 km (0.111 R)
• M51: 11,108,839 km (0.036 R)
• M52: 11,252,901 km (0.048 R)
• M53: 11,625,999 km (0.079 R)
• M54: 11,730,268 km (0.056 R)
• M55: 12,108,751 km (0.068 R)
• M56: 12,278,096 km (0.036 R)
• M57: 12,448,338 km (0.101 R)
• M58: 12,619,328 km (0.026 R)
• M59: 13,007,086 km (0.09 R)
• M60: 13,093,703 km (0.079 R)
• M61: 13,508,089 km (0.098 R)
• M62: 14,037,815 km (0.078 R)
• M63: 14,417,046 km (0.102 R)
• M64: 14,844,896 km (0.075 R)
• M65: 15,003,619 km (0.065 R)
• M66: 15,277,084 km (0.112 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 949.3

Radius: 5.8

Gravity: 28.22 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 5.49 AU - 8.27 AU

Year: 12685 Days

Day: 23.4 Hours

Environment

Temp: -223 °C

Axial Tilt: 5.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 62,622,698 km

• M1: 101,128 km (0.087 R)
• M2: 154,385 km (0.107 R)
• M3: 447,148 km (0.111 R)
• M4: 553,961 km (0.11 R)
• M5: 689,197 km (0.075 R)
• M6: 1,132,755 km (0.061 R)
• M7: 2,109,779 km (0.114 R)
• M8: 2,170,067 km (0.061 R)
• M9: 2,292,139 km (0.115 R)
• M10: 2,511,449 km (0.112 R)
• M11: 2,704,879 km (0.111 R)
• M12: 2,903,096 km (0.111 R)
• M13: 3,140,359 km (0.078 R)
• M14: 4,379,328 km (0.114 R)
• M15: 4,928,801 km (0.059 R)
• M16: 5,835,514 km (0.1 R)
• M17: 5,920,485 km (0.092 R)
• M18: 6,881,951 km (0.119 R)
• M19: 7,152,424 km (0.12 R)
• M20: 7,750,666 km (0.108 R)
• M21: 8,269,172 km (0.042 R)
• M22: 8,364,765 km (0.109 R)
• M23: 8,847,667 km (0.119 R)
• M24: 9,339,694 km (0.067 R)
• M25: 9,589,074 km (0.093 R)
• M26: 10,043,403 km (0.115 R)
• M27: 10,145,428 km (0.112 R)
• M28: 10,350,228 km (0.045 R)
• M29: 10,504,762 km (0.111 R)
• M30: 11,078,022 km (0.064 R)
• M31: 11,130,680 km (0.12 R)
• M32: 11,288,955 km (0.051 R)
• M33: 11,341,912 km (0.096 R)
• M34: 11,554,640 km (0.041 R)
• M35: 11,983,837 km (0.096 R)
• M36: 12,146,150 km (0.084 R)
• M37: 12,913,139 km (0.084 R)
• M38: 13,808,931 km (0.088 R)
• M39: 13,922,176 km (0.076 R)
• M40: 14,149,864 km (0.095 R)
• M41: 14,493,790 km (0.099 R)
• M42: 16,855,192 km (0.103 R)
• M43: 17,463,906 km (0.101 R)
• M44: 17,956,232 km (0.054 R)
• M45: 18,765,706 km (0.098 R)
• M46: 19,587,148 km (0.103 R)
• M47: 20,098,324 km (0.061 R)
• M48: 20,614,138 km (0.109 R)
• M49: 21,330,263 km (0.103 R)
• M50: 21,988,344 km (0.112 R)
• M51: 22,253,431 km (0.075 R)
• M52: 22,786,897 km (0.06 R)
• M53: 23,189,764 km (0.06 R)
• M54: 24,549,310 km (0.114 R)
• M55: 25,516,460 km (0.086 R)
• M56: 25,655,586 km (0.09 R)
• M57: 26,425,417 km (0.084 R)
• M58: 26,566,338 km (0.071 R)
• M59: 26,990,149 km (0.07 R)
• M60: 28,491,363 km (0.084 R)
• M61: 31,052,928 km (0.115 R)
• M62: 31,201,478 km (0.086 R)
• M63: 32,474,107 km (0.077 R)
• M64: 33,916,231 km (0.116 R)
• M65: 35,301,806 km (0.038 R)
• M66: 35,379,298 km (0.112 R)
• M67: 35,612,072 km (0.106 R)
• M68: 35,845,445 km (0.104 R)
• M69: 36,001,326 km (0.118 R)
• M70: 37,020,087 km (0.091 R)
• M71: 38,366,468 km (0.08 R)
• M72: 38,845,481 km (0.116 R)
• M73: 39,406,772 km (0.108 R)
• M74: 39,809,340 km (0.115 R)
• M75: 40,862,509 km (0.11 R)
• M76: 42,171,191 km (0.101 R)
• M77: 42,748,190 km (0.065 R)
• M78: 43,078,951 km (0.108 R)
• M79: 43,993,143 km (0.106 R)
• M80: 44,661,996 km (0.091 R)
• M81: 46,518,505 km (0.109 R)
• M82: 46,858,840 km (0.027 R)
• M83: 47,884,483 km (0.096 R)
• M84: 49,697,310 km (0.078 R)
• M85: 50,045,125 km (0.069 R)
• M86: 50,393,838 km (0.102 R)
• M87: 52,768,255 km (0.105 R)
• M88: 53,300,824 km (0.101 R)
• M89: 56,896,558 km (0.074 R)
• M90: 57,807,759 km (0.095 R)
• M91: 59,552,070 km (0.053 R)
• M92: 59,921,577 km (0.116 R)
• M93: 60,477,183 km (0.072 R)
• M94: 61,686,832 km (0.096 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: 477 - 18,806 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit