🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.55 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 851.3

Radius: 9.3

Gravity: 9.84 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 1.06 AU - 1.14 AU

Year: 769 Days

Day: 14.6 Hours

Environment

Temp: -173 °C

Axial Tilt: 21.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 47,444,014 km

• M1: 127,757 km (0.117 R)
• M2: 209,437 km (0.037 R)
• M3: 271,819 km (0.111 R)
• M4: 368,310 km (0.102 R)
• M5: 428,897 km (0.117 R)
• M6: 629,209 km (0.033 R)
• M7: 704,905 km (0.073 R)
• M8: 766,689 km (0.082 R)
• M9: 926,759 km (0.116 R)
• M10: 1,098,198 km (0.107 R)
• M11: 1,232,088 km (0.095 R)
• M12: 1,531,134 km (0.06 R)
• M13: 1,697,038 km (0.102 R)
• M14: 1,837,211 km (0.085 R)
• M15: 1,932,804 km (0.053 R)
• M16: 2,238,283 km (0.119 R)
• M17: 2,306,350 km (0.026 R)
• M18: 2,392,519 km (0.098 R)
• M19: 2,550,344 km (0.068 R)
• M20: 2,612,577 km (0.063 R)
• M21: 2,756,939 km (0.117 R)
• M22: 2,857,768 km (0.075 R)
• M23: 2,978,494 km (0.07 R)
• M24: 3,283,075 km (0.083 R)
• M25: 3,458,852 km (0.083 R)
• M26: 3,518,093 km (0.102 R)
• M27: 3,577,783 km (0.058 R)
• M28: 3,667,841 km (0.052 R)
• M29: 3,748,623 km (0.1 R)
• M30: 3,973,768 km (0.063 R)
• M31: 4,171,686 km (0.071 R)
• M32: 4,266,681 km (0.057 R)
• M33: 4,708,294 km (0.055 R)
• M34: 4,918,030 km (0.09 R)
• M35: 5,029,630 km (0.084 R)
• M36: 5,312,220 km (0.116 R)
• M37: 5,565,340 km (0.104 R)
• M38: 5,705,064 km (0.097 R)
• M39: 5,798,862 km (0.078 R)
• M40: 5,964,318 km (0.054 R)
• M41: 6,035,676 km (0.102 R)
• M42: 6,119,301 km (0.113 R)
• M43: 6,421,189 km (0.037 R)
• M44: 6,482,076 km (0.077 R)
• M45: 6,555,528 km (0.053 R)
• M46: 6,752,698 km (0.104 R)
• M47: 6,901,847 km (0.079 R)
• M48: 6,964,230 km (0.068 R)
• M49: 7,064,610 km (0.106 R)
• M50: 7,228,719 km (0.111 R)
• M51: 7,317,580 km (0.106 R)
• M52: 7,509,364 km (0.12 R)
• M53: 7,676,764 km (0.074 R)
• M54: 7,793,451 km (0.056 R)
• M55: 7,897,720 km (0.089 R)
• M56: 8,147,100 km (0.103 R)
• M57: 8,266,180 km (0.109 R)
• M58: 8,385,858 km (0.089 R)
• M59: 8,761,648 km (0.084 R)
• M60: 8,842,880 km (0.12 R)
• M61: 9,047,230 km (0.06 R)
• M62: 9,211,788 km (0.113 R)
• M63: 9,308,279 km (0.081 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 93

Radius: 14.8

Gravity: 0.42 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 2.24 AU - 3.04 AU

Year: 2860 Days

Day: 6.4 Hours

Environment

Temp: -213 °C

Axial Tilt: 48.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 47,444,014 km

• M1: 220,657 km (0.091 R)
• M2: 387,159 km (0.031 R)
• M3: 531,521 km (0.099 R)
• M4: 734,675 km (0.085 R)
• M5: 993,479 km (0.111 R)
• M6: 1,328,429 km (0.099 R)
• M7: 1,537,567 km (0.066 R)
• M8: 1,928,466 km (0.091 R)
• M9: 2,086,741 km (0.085 R)
• M10: 2,231,252 km (0.116 R)
• M11: 2,351,230 km (0.086 R)
• M12: 2,913,269 km (0.036 R)
• M13: 3,127,194 km (0.061 R)
• M14: 3,314,790 km (0.047 R)
• M15: 3,410,083 km (0.074 R)
• M16: 3,570,901 km (0.094 R)
• M17: 3,668,589 km (0.071 R)
• M18: 3,855,736 km (0.045 R)
• M19: 4,308,718 km (0.092 R)
• M20: 4,413,137 km (0.111 R)
• M21: 4,707,396 km (0.083 R)
• M22: 5,008,238 km (0.11 R)
• M23: 5,303,095 km (0.084 R)
• M24: 5,502,808 km (0.113 R)
• M25: 5,666,917 km (0.093 R)
• M26: 5,922,729 km (0.092 R)
• M27: 7,093,333 km (0.04 R)
• M28: 8,189,735 km (0.089 R)
• M29: 8,406,652 km (0.114 R)
• M30: 8,684,306 km (0.096 R)
• M31: 8,964,802 km (0.119 R)
• M32: 9,113,801 km (0.062 R)
• M33: 10,584,947 km (0.034 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 558.3

Radius: 8.6

Gravity: 7.55 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 2.04 AU - 3.24 AU

Year: 2860 Days

Day: 7.4 Hours

Environment

Temp: -204 °C

Axial Tilt: 48 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 47,444,014 km

• M1: 129,253 km (0.094 R)
• M2: 285,433 km (0.114 R)
• M3: 560,842 km (0.065 R)
• M4: 821,891 km (0.066 R)
• M5: 1,309,430 km (0.096 R)
• M6: 1,558,660 km (0.112 R)
• M7: 1,682,677 km (0.098 R)
• M8: 1,810,134 km (0.111 R)
• M9: 2,047,546 km (0.087 R)
• M10: 2,211,505 km (0.111 R)
• M11: 2,281,068 km (0.082 R)
• M12: 2,365,591 km (0.119 R)
• M13: 2,436,800 km (0.104 R)
• M14: 2,625,443 km (0.064 R)
• M15: 2,971,014 km (0.087 R)
• M16: 3,125,848 km (0.051 R)
• M17: 3,251,659 km (0.025 R)
• M18: 3,363,110 km (0.112 R)
• M19: 3,738,301 km (0.088 R)
• M20: 3,888,797 km (0.072 R)
• M21: 4,109,603 km (0.077 R)
• M22: 4,317,245 km (0.106 R)
• M23: 4,510,675 km (0.047 R)
• M24: 4,688,846 km (0.117 R)
• M25: 4,833,208 km (0.054 R)
• M26: 4,905,913 km (0.098 R)
• M27: 4,997,317 km (0.101 R)
• M28: 5,107,720 km (0.071 R)
• M29: 5,293,670 km (0.071 R)
• M30: 5,444,016 km (0.032 R)
• M31: 5,653,004 km (0.11 R)
• M32: 5,961,774 km (0.111 R)
• M33: 6,079,059 km (0.107 R)
• M34: 6,138,001 km (0.055 R)
• M35: 6,276,079 km (0.1 R)
• M36: 6,595,920 km (0.107 R)
• M37: 6,696,898 km (0.064 R)
• M38: 7,188,926 km (0.106 R)
• M39: 7,735,257 km (0.053 R)
• M40: 8,077,986 km (0.08 R)
• M41: 8,273,061 km (0.115 R)
• M42: 8,756,412 km (0.062 R)
• M43: 8,889,853 km (0.117 R)
• M44: 9,023,893 km (0.12 R)
• M45: 10,097,407 km (0.044 R)
• M46: 10,424,877 km (0.119 R)
• M47: 10,495,487 km (0.097 R)
• M48: 10,708,365 km (0.118 R)
• M49: 11,042,417 km (0.072 R)
• M50: 11,331,440 km (0.113 R)
• M51: 11,696,310 km (0.067 R)
• M52: 12,015,551 km (0.093 R)
• M53: 12,337,785 km (0.099 R)
• M54: 12,637,729 km (0.067 R)
• M55: 13,603,234 km (0.119 R)
• M56: 13,783,798 km (0.116 R)
• M57: 13,990,991 km (0.109 R)
• M58: 14,697,991 km (0.106 R)
• M59: 15,202,435 km (0.095 R)
• M60: 15,282,619 km (0.103 R)
• M61: 15,443,437 km (0.061 R)
• M62: 15,523,921 km (0.071 R)
• M63: 15,956,258 km (0.099 R)
• M64: 16,010,563 km (0.112 R)
• M65: 16,201,150 km (0.102 R)
• M66: 16,392,486 km (0.088 R)
• M67: 16,447,239 km (0.108 R)
• M68: 16,502,141 km (0.105 R)
• M69: 16,584,570 km (0.094 R)
• M70: 16,694,674 km (0.096 R)
• M71: 18,261,262 km (0.118 R)
• M72: 18,318,110 km (0.101 R)
• M73: 19,437,850 km (0.041 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 280.9

Radius: 14.3

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 3.1 AU - 4.54 AU

Year: 4979 Days

Day: 11.5 Hours

Environment

Temp: -227 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 47,444,014 km

• M1: 185,651 km (0.119 R)
• M2: 382,671 km (0.053 R)
• M3: 487,839 km (0.112 R)
• M4: 615,595 km (0.101 R)
• M5: 787,034 km (0.065 R)
• M6: 976,425 km (0.069 R)
• M7: 1,123,480 km (0.117 R)
• M8: 1,340,397 km (0.062 R)
• M9: 1,467,106 km (0.077 R)
• M10: 1,678,787 km (0.102 R)
• M11: 1,915,152 km (0.114 R)
• M12: 2,237,685 km (0.093 R)
• M13: 2,344,049 km (0.078 R)
• M14: 2,578,020 km (0.097 R)
• M15: 3,086,054 km (0.107 R)
• M16: 3,806,219 km (0.085 R)
• M17: 4,120,075 km (0.114 R)
• M18: 4,519,501 km (0.117 R)
• M19: 4,635,888 km (0.032 R)
• M20: 4,891,701 km (0.087 R)
• M21: 5,071,667 km (0.039 R)
• M22: 5,172,496 km (0.082 R)
• M23: 5,355,903 km (0.084 R)
• M24: 5,961,326 km (0.065 R)
• M25: 6,132,316 km (0.038 R)
• M26: 6,240,026 km (0.11 R)
• M27: 7,033,942 km (0.117 R)
• M28: 7,328,500 km (0.047 R)
• M29: 7,420,054 km (0.038 R)
• M30: 7,581,022 km (0.081 R)
• M31: 7,743,335 km (0.084 R)
• M32: 8,118,377 km (0.056 R)
• M33: 8,213,073 km (0.1 R)
• M34: 8,499,553 km (0.109 R)
• M35: 8,886,562 km (0.085 R)
• M36: 9,082,236 km (0.062 R)
• M37: 9,229,889 km (0.065 R)
• M38: 9,353,607 km (0.092 R)
• M39: 9,602,687 km (0.026 R)
• M40: 9,728,050 km (0.115 R)
• M41: 9,980,572 km (0.084 R)
• M42: 10,363,243 km (0.113 R)
• M43: 10,854,971 km (0.108 R)
• M44: 11,969,026 km (0.095 R)
• M45: 12,622,021 km (0.092 R)
• M46: 12,869,905 km (0.108 R)
• M47: 13,036,108 km (0.117 R)
• M48: 13,314,510 km (0.084 R)
• M49: 13,679,678 km (0.03 R)
• M50: 14,019,564 km (0.095 R)
• M51: 14,247,701 km (0.114 R)
• M52: 14,910,420 km (0.104 R)
• M53: 15,377,614 km (0.09 R)
• M54: 15,790,205 km (0.111 R)
• M55: 16,386,053 km (0.063 R)
• M56: 16,536,249 km (0.113 R)
• M57: 17,202,110 km (0.093 R)
• M58: 17,415,885 km (0.081 R)
• M59: 18,560,458 km (0.112 R)
• M60: 19,094,523 km (0.099 R)
• M61: 19,189,218 km (0.037 R)
• M62: 19,857,023 km (0.058 R)
• M63: 20,274,251 km (0.1 R)
• M64: 20,564,770 km (0.091 R)
• M65: 20,759,248 km (0.105 R)
• M66: 21,510,379 km (0.092 R)
• M67: 21,674,787 km (0.062 R)
• M68: 21,938,827 km (0.038 R)
• M69: 22,038,160 km (0.056 R)
• M70: 22,203,914 km (0.096 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 606

Radius: 4.3

Gravity: 32.77 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 5.99 AU - 6.55 AU

Year: 10470 Days

Day: 19.6 Hours

Environment

Temp: -231 °C

Axial Tilt: 14.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 47,444,014 km

• M1: 81,232 km (0.119 R)
• M2: 140,472 km (0.099 R)
• M3: 229,633 km (0.063 R)
• M4: 363,822 km (0.112 R)
• M5: 931,097 km (0.053 R)
• M6: 988,244 km (0.114 R)
• M7: 1,125,874 km (0.111 R)
• M8: 1,269,637 km (0.056 R)
• M9: 1,463,067 km (0.076 R)
• M10: 1,597,256 km (0.104 R)
• M11: 1,665,922 km (0.12 R)
• M12: 2,223,772 km (0.068 R)
• M13: 2,456,547 km (0.091 R)
• M14: 3,143,500 km (0.108 R)
• M15: 3,172,223 km (0.041 R)
• M16: 3,316,734 km (0.083 R)
• M17: 3,552,650 km (0.111 R)
• M18: 3,793,952 km (0.079 R)
• M19: 4,040,489 km (0.102 R)
• M20: 4,197,267 km (0.111 R)
• M21: 4,614,047 km (0.068 R)
• M22: 4,976,972 km (0.101 R)
• M23: 5,077,651 km (0.106 R)
• M24: 5,178,929 km (0.111 R)
• M25: 5,280,805 km (0.067 R)
• M26: 6,048,541 km (0.12 R)
• M27: 6,191,856 km (0.07 R)
• M28: 7,037,383 km (0.115 R)
• M29: 7,301,872 km (0.061 R)
• M30: 7,339,870 km (0.114 R)
• M31: 7,531,206 km (0.093 R)
• M32: 7,918,514 km (0.067 R)
• M33: 11,023,418 km (0.105 R)
• M34: 12,087,358 km (0.068 R)
• M35: 12,860,779 km (0.103 R)
• M36: 13,369,562 km (0.074 R)
• M37: 13,885,076 km (0.056 R)
• M38: 14,121,441 km (0.106 R)
• M39: 15,128,982 km (0.096 R)
• M40: 15,226,071 km (0.077 R)
• M41: 15,372,228 km (0.091 R)
• M42: 15,518,834 km (0.113 R)
• M43: 15,961,345 km (0.09 R)
• M44: 16,159,412 km (0.032 R)
• M45: 16,308,412 km (0.076 R)
• M46: 16,708,137 km (0.11 R)
• M47: 17,364,573 km (0.075 R)
• M48: 18,287,143 km (0.056 R)
• M49: 18,390,665 km (0.096 R)
• M50: 19,015,834 km (0.096 R)
• M51: 20,447,486 km (0.073 R)
• M52: 21,639,631 km (0.111 R)
• M53: 22,465,112 km (0.12 R)
• M54: 22,575,964 km (0.096 R)
• M55: 23,189,016 km (0.12 R)
• M56: 23,357,164 km (0.066 R)
• M57: 23,469,363 km (0.116 R)
• M58: 23,863,852 km (0.1 R)
• M59: 23,920,400 km (0.057 R)
• M60: 24,659,414 km (0.053 R)
• M61: 24,773,856 km (0.109 R)
• M62: 24,888,299 km (0.059 R)
• M63: 25,752,974 km (0.107 R)
• M64: 25,927,106 km (0.03 R)
• M65: 26,101,537 km (0.114 R)
• M66: 26,276,417 km (0.107 R)
• M67: 27,215,742 km (0.051 R)
• M68: 27,927,379 km (0.078 R)
• M69: 28,405,195 km (0.097 R)
• M70: 29,733,026 km (0.093 R)
• M71: 29,976,721 km (0.102 R)
• M72: 30,159,828 km (0.03 R)
• M73: 30,221,014 km (0.049 R)
• M74: 30,282,199 km (0.109 R)
• M75: 30,957,783 km (0.074 R)
• M76: 31,824,703 km (0.106 R)
• M77: 32,323,762 km (0.114 R)
• M78: 32,762,532 km (0.105 R)
• M79: 34,665,118 km (0.083 R)
• M80: 35,436,145 km (0.041 R)
• M81: 35,500,772 km (0.103 R)
• M82: 37,257,200 km (0.111 R)
• M83: 41,531,959 km (0.118 R)
• M84: 41,668,093 km (0.102 R)
• M85: 42,899,284 km (0.105 R)
• M86: 43,588,631 km (0.03 R)
• M87: 43,657,745 km (0.11 R)
• M88: 43,795,973 km (0.107 R)
• M89: 44,073,178 km (0.065 R)
• M90: 47,230,890 km (0.052 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 527 - 16,790 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit