🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.99 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 683.2

Radius: 9.6

Gravity: 7.41 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 1.54 AU - 2.4 AU

Year: 1785 Days

Day: 10.9 Hours

Environment

Temp: -197 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 51,730,649 km

• M1: 178,919 km (0.107 R)
• M2: 287,826 km (0.07 R)
• M3: 352,004 km (0.065 R)
• M4: 422,614 km (0.099 R)
• M5: 526,136 km (0.113 R)
• M6: 588,668 km (0.039 R)
• M7: 737,817 km (0.104 R)
• M8: 908,508 km (0.086 R)
• M9: 1,260,212 km (0.119 R)
• M10: 1,631,664 km (0.083 R)
• M11: 1,835,566 km (0.083 R)
• M12: 1,901,688 km (0.101 R)
• M13: 1,968,708 km (0.106 R)
• M14: 2,036,476 km (0.065 R)
• M15: 2,151,217 km (0.096 R)
• M16: 2,472,105 km (0.091 R)
• M17: 2,557,824 km (0.114 R)
• M18: 2,681,991 km (0.111 R)
• M19: 2,859,264 km (0.059 R)
• M20: 3,027,412 km (0.083 R)
• M21: 3,238,794 km (0.068 R)
• M22: 3,305,814 km (0.108 R)
• M23: 3,704,193 km (0.091 R)
• M24: 4,031,064 km (0.069 R)
• M25: 4,293,309 km (0.085 R)
• M26: 4,486,291 km (0.105 R)
• M27: 4,606,567 km (0.091 R)
• M28: 4,773,518 km (0.083 R)
• M29: 4,834,854 km (0.099 R)
• M30: 4,942,564 km (0.095 R)
• M31: 5,082,438 km (0.111 R)
• M32: 5,477,676 km (0.078 R)
• M33: 6,097,460 km (0.087 R)
• M34: 6,197,391 km (0.109 R)
• M35: 6,500,327 km (0.108 R)
• M36: 6,568,394 km (0.065 R)
• M37: 6,825,552 km (0.094 R)
• M38: 7,050,996 km (0.117 R)
• M39: 7,173,517 km (0.11 R)
• M40: 7,261,481 km (0.115 R)
• M41: 7,332,091 km (0.034 R)
• M42: 7,473,910 km (0.062 R)
• M43: 7,724,486 km (0.107 R)
• M44: 8,032,358 km (0.097 R)
• M45: 8,142,014 km (0.115 R)
• M46: 8,270,518 km (0.091 R)
• M47: 8,473,971 km (0.105 R)
• M48: 8,622,971 km (0.101 R)
• M49: 8,923,513 km (0.108 R)
• M50: 9,689,903 km (0.084 R)
• M51: 10,537,225 km (0.061 R)
• M52: 10,657,352 km (0.102 R)
• M53: 10,757,882 km (0.099 R)
• M54: 10,838,366 km (0.114 R)
• M55: 10,979,885 km (0.115 R)
• M56: 11,122,003 km (0.07 R)
• M57: 11,264,869 km (0.117 R)
• M58: 12,113,239 km (0.032 R)
• M59: 12,218,107 km (0.112 R)
• M60: 12,428,741 km (0.092 R)
• M61: 12,555,749 km (0.044 R)
• M62: 12,896,384 km (0.069 R)
• M63: 13,089,365 km (0.055 R)
• M64: 13,240,160 km (0.12 R)
• M65: 13,413,244 km (0.112 R)
• M66: 13,543,394 km (0.109 R)
• M67: 13,805,191 km (0.055 R)
• M68: 14,024,651 km (0.071 R)
• M69: 14,356,010 km (0.071 R)
• M70: 14,533,732 km (0.078 R)
• M71: 15,026,358 km (0.11 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 19

Radius: 11.4

Gravity: 0.15 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 2.42 AU - 3.24 AU

Year: 3074 Days

Day: 5.4 Hours

Environment

Temp: -197 °C

Axial Tilt: 10.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 51,730,649 km

• M1: 160,070 km (0.12 R)
• M2: 232,176 km (0.116 R)
• M3: 310,565 km (0.091 R)
• M4: 394,041 km (0.118 R)
• M5: 509,979 km (0.092 R)
• M6: 673,190 km (0.079 R)
• M7: 940,522 km (0.079 R)
• M8: 1,172,698 km (0.081 R)
• M9: 1,339,948 km (0.069 R)
• M10: 1,573,770 km (0.11 R)
• M11: 1,908,270 km (0.095 R)
• M12: 2,068,041 km (0.059 R)
• M13: 2,232,150 km (0.098 R)
• M14: 2,414,510 km (0.089 R)
• M15: 2,552,738 km (0.11 R)
• M16: 2,644,142 km (0.107 R)
• M17: 2,736,594 km (0.101 R)
• M18: 3,169,979 km (0.095 R)
• M19: 3,298,932 km (0.103 R)
• M20: 3,491,764 km (0.118 R)
• M21: 3,585,711 km (0.084 R)
• M22: 3,969,879 km (0.116 R)
• M23: 4,059,787 km (0.113 R)
• M24: 4,158,671 km (0.069 R)
• M25: 4,333,850 km (0.087 R)
• M26: 4,596,694 km (0.064 R)
• M27: 4,961,264 km (0.083 R)
• M28: 5,067,329 km (0.06 R)
• M29: 5,362,485 km (0.098 R)
• M30: 5,534,972 km (0.077 R)
• M31: 5,867,079 km (0.103 R)
• M32: 6,339,060 km (0.099 R)
• M33: 6,579,614 km (0.079 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 375.1

Radius: 11.9

Gravity: 2.65 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 3.15 AU - 3.73 AU

Year: 4120 Days

Day: 8.7 Hours

Environment

Temp: -203 °C

Axial Tilt: 17.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 51,730,649 km

• M1: 191,635 km (0.085 R)
• M2: 333,603 km (0.071 R)
• M3: 626,815 km (0.111 R)
• M4: 710,889 km (0.063 R)
• M5: 871,258 km (0.096 R)
• M6: 1,010,982 km (0.044 R)
• M7: 1,606,382 km (0.118 R)
• M8: 1,990,549 km (0.114 R)
• M9: 2,164,083 km (0.057 R)
• M10: 2,252,794 km (0.081 R)
• M11: 2,588,791 km (0.075 R)
• M12: 2,731,059 km (0.051 R)
• M13: 2,957,400 km (0.085 R)
• M14: 3,190,025 km (0.097 R)
• M15: 3,655,873 km (0.12 R)
• M16: 4,198,614 km (0.1 R)
• M17: 4,272,964 km (0.052 R)
• M18: 4,498,707 km (0.069 R)
• M19: 5,020,804 km (0.117 R)
• M20: 5,239,067 km (0.045 R)
• M21: 5,379,689 km (0.056 R)
• M22: 5,501,162 km (0.083 R)
• M23: 6,377,357 km (0.088 R)
• M24: 6,635,563 km (0.098 R)
• M25: 6,744,321 km (0.038 R)
• M26: 6,897,509 km (0.078 R)
• M27: 7,748,871 km (0.083 R)
• M28: 8,847,667 km (0.107 R)
• M29: 8,991,580 km (0.052 R)
• M30: 9,232,881 km (0.104 R)
• M31: 9,354,504 km (0.107 R)
• M32: 9,821,100 km (0.073 R)
• M33: 10,094,715 km (0.094 R)
• M34: 10,547,847 km (0.103 R)
• M35: 11,396,067 km (0.111 R)
• M36: 11,474,306 km (0.097 R)
• M37: 11,920,856 km (0.097 R)
• M38: 12,053,250 km (0.072 R)
• M39: 12,292,906 km (0.106 R)
• M40: 12,453,574 km (0.112 R)
• M41: 13,212,334 km (0.073 R)
• M42: 13,652,601 km (0.094 R)
• M43: 13,819,103 km (0.084 R)
• M44: 14,097,804 km (0.038 R)
• M45: 14,322,201 km (0.065 R)
• M46: 14,689,464 km (0.105 R)
• M47: 15,002,572 km (0.103 R)
• M48: 15,145,588 km (0.092 R)
• M49: 15,231,606 km (0.12 R)
• M50: 15,955,062 km (0.081 R)
• M51: 16,071,898 km (0.106 R)
• M52: 16,630,646 km (0.058 R)
• M53: 16,778,748 km (0.051 R)
• M54: 16,927,298 km (0.088 R)
• M55: 17,345,424 km (0.1 R)
• M56: 17,706,703 km (0.113 R)
• M57: 17,857,947 km (0.096 R)
• M58: 18,009,639 km (0.077 R)
• M59: 18,222,666 km (0.087 R)
• M60: 18,344,738 km (0.111 R)
• M61: 18,528,444 km (0.115 R)
• M62: 19,145,236 km (0.091 R)
• M63: 19,800,026 km (0.103 R)
• M64: 19,988,519 km (0.068 R)
• M65: 20,146,046 km (0.037 R)
• M66: 20,335,587 km (0.097 R)
• M67: 20,748,327 km (0.034 R)
• M68: 20,939,812 km (0.108 R)
• M69: 21,195,924 km (0.05 R)
• M70: 21,711,438 km (0.097 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 83.4

Radius: 11.3

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 3.78 AU - 4.34 AU

Year: 5282 Days

Day: 13.9 Hours

Environment

Temp: -218 °C

Axial Tilt: 3.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 51,730,649 km

• M1: 149,598 km (0.082 R)
• M2: 224,546 km (0.114 R)
• M3: 349,909 km (0.068 R)
• M4: 462,856 km (0.099 R)
• M5: 576,849 km (0.068 R)
• M6: 694,134 km (0.088 R)
• M7: 869,912 km (0.117 R)
• M8: 1,052,122 km (0.079 R)
• M9: 1,125,126 km (0.051 R)
• M10: 1,228,348 km (0.119 R)
• M11: 1,631,514 km (0.116 R)
• M12: 1,926,671 km (0.07 R)
• M13: 2,098,110 km (0.078 R)
• M14: 2,179,940 km (0.087 R)
• M15: 2,250,999 km (0.083 R)
• M16: 2,456,397 km (0.115 R)
• M17: 2,718,941 km (0.111 R)
• M18: 2,860,162 km (0.099 R)
• M19: 3,083,212 km (0.113 R)
• M20: 3,176,860 km (0.057 R)
• M21: 3,325,860 km (0.098 R)
• M22: 3,408,139 km (0.089 R)
• M23: 3,701,351 km (0.1 R)
• M24: 4,134,736 km (0.099 R)
• M25: 4,208,637 km (0.114 R)
• M26: 4,630,353 km (0.062 R)
• M27: 4,737,914 km (0.058 R)
• M28: 4,893,047 km (0.063 R)
• M29: 5,514,178 km (0.109 R)
• M30: 6,329,785 km (0.087 R)
• M31: 6,639,004 km (0.087 R)
• M32: 6,777,980 km (0.072 R)
• M33: 6,865,345 km (0.091 R)
• M34: 7,094,230 km (0.052 R)
• M35: 7,559,779 km (0.089 R)
• M36: 7,961,449 km (0.1 R)
• M37: 8,183,452 km (0.115 R)
• M38: 8,842,730 km (0.081 R)
• M39: 9,149,855 km (0.114 R)
• M40: 9,265,943 km (0.109 R)
• M41: 9,754,978 km (0.105 R)
• M42: 9,952,896 km (0.119 R)
• M43: 10,092,172 km (0.099 R)
• M44: 10,534,532 km (0.084 R)
• M45: 10,696,846 km (0.105 R)
• M46: 10,819,217 km (0.098 R)
• M47: 11,437,954 km (0.065 R)
• M48: 11,730,717 km (0.115 R)
• M49: 11,941,351 km (0.086 R)
• M50: 12,153,181 km (0.097 R)
• M51: 12,387,751 km (0.082 R)
• M52: 12,947,845 km (0.059 R)
• M53: 13,318,698 km (0.097 R)
• M54: 13,406,512 km (0.099 R)
• M55: 13,560,449 km (0.087 R)
• M56: 14,204,916 km (0.073 R)
• M57: 14,542,259 km (0.086 R)
• M58: 14,995,990 km (0.105 R)
• M59: 15,477,545 km (0.078 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 864

Radius: 9.3

Gravity: 9.99 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 4.29 AU - 6.01 AU

Year: 7546 Days

Day: 14.4 Hours

Environment

Temp: -209 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 51,730,649 km

• M1: 130,749 km (0.075 R)
• M2: 227,838 km (0.056 R)
• M3: 295,157 km (0.118 R)
• M4: 484,099 km (0.117 R)
• M5: 608,714 km (0.103 R)
• M6: 1,102,536 km (0.065 R)
• M7: 1,310,328 km (0.037 R)
• M8: 1,572,274 km (0.115 R)
• M9: 1,828,984 km (0.109 R)
• M10: 2,053,231 km (0.086 R)
• M11: 2,677,652 km (0.079 R)
• M12: 2,881,255 km (0.11 R)
• M13: 3,011,106 km (0.081 R)
• M14: 3,116,423 km (0.082 R)
• M15: 3,384,951 km (0.101 R)
• M16: 3,467,080 km (0.11 R)
• M17: 3,633,283 km (0.107 R)
• M18: 3,858,877 km (0.087 R)
• M19: 3,944,746 km (0.118 R)
• M20: 4,899,629 km (0.117 R)
• M21: 4,992,679 km (0.115 R)
• M22: 5,693,396 km (0.089 R)
• M23: 5,856,906 km (0.09 R)
• M24: 6,022,062 km (0.041 R)
• M25: 6,905,438 km (0.096 R)
• M26: 7,504,876 km (0.081 R)
• M27: 7,828,905 km (0.1 R)
• M28: 8,490,876 km (0.072 R)
• M29: 8,640,474 km (0.092 R)
• M30: 8,715,572 km (0.044 R)
• M31: 9,285,839 km (0.111 R)
• M32: 9,711,744 km (0.076 R)
• M33: 9,789,834 km (0.047 R)
• M34: 10,382,391 km (0.097 R)
• M35: 13,515,719 km (0.116 R)
• M36: 13,998,172 km (0.084 R)
• M37: 14,844,746 km (0.088 R)
• M38: 16,261,438 km (0.064 R)
• M39: 16,821,383 km (0.11 R)
• M40: 17,577,750 km (0.078 R)
• M41: 17,960,122 km (0.115 R)
• M42: 18,056,164 km (0.104 R)
• M43: 18,248,696 km (0.115 R)
• M44: 18,587,386 km (0.117 R)
• M45: 18,781,863 km (0.103 R)
• M46: 19,074,776 km (0.116 R)
• M47: 19,319,967 km (0.107 R)
• M48: 19,962,639 km (0.067 R)
• M49: 20,712,723 km (0.034 R)
• M50: 21,727,296 km (0.095 R)
• M51: 22,447,011 km (0.069 R)
• M52: 23,018,026 km (0.116 R)
• M53: 23,122,445 km (0.111 R)
• M54: 24,706,388 km (0.045 R)
• M55: 24,813,200 km (0.108 R)
• M56: 25,134,686 km (0.068 R)
• M57: 26,598,053 km (0.084 R)
• M58: 27,312,682 km (0.106 R)
• M59: 27,699,991 km (0.098 R)
• M60: 27,810,992 km (0.052 R)
• M61: 28,033,444 km (0.11 R)
• M62: 28,929,087 km (0.114 R)
• M63: 29,154,531 km (0.05 R)
• M64: 29,891,151 km (0.049 R)
• M65: 31,382,492 km (0.055 R)
• M66: 31,614,219 km (0.108 R)
• M67: 32,721,991 km (0.075 R)
• M68: 32,956,860 km (0.107 R)
• M69: 33,074,593 km (0.084 R)
• M70: 33,133,385 km (0.113 R)
• M71: 33,192,327 km (0.1 R)
• M72: 36,121,303 km (0.092 R)
• M73: 36,790,156 km (0.077 R)
• M74: 37,279,041 km (0.111 R)
• M75: 37,524,382 km (0.072 R)
• M76: 38,201,761 km (0.097 R)
• M77: 38,510,980 km (0.091 R)
• M78: 40,006,809 km (0.097 R)
• M79: 40,446,627 km (0.088 R)
• M80: 41,458,058 km (0.116 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 431.9

Radius: 6

Gravity: 12 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 7.35 AU - 8.29 AU

Year: 14120 Days

Day: 23.5 Hours

Environment

Temp: -226 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 51,730,649 km

• M1: 104,868 km (0.081 R)
• M2: 169,494 km (0.099 R)
• M3: 278,850 km (0.075 R)
• M4: 551,418 km (0.094 R)
• M5: 669,600 km (0.084 R)
• M6: 777,610 km (0.089 R)
• M7: 1,135,597 km (0.03 R)
• M8: 1,400,236 km (0.087 R)
• M9: 1,611,169 km (0.117 R)
• M10: 1,732,643 km (0.063 R)
• M11: 1,782,159 km (0.061 R)
• M12: 2,751,554 km (0.034 R)
• M13: 3,045,663 km (0.042 R)
• M14: 3,105,652 km (0.09 R)
• M15: 3,953,872 km (0.109 R)
• M16: 4,085,368 km (0.089 R)
• M17: 4,218,361 km (0.078 R)
• M18: 4,285,381 km (0.028 R)
• M19: 4,625,716 km (0.077 R)
• M20: 5,188,353 km (0.062 R)
• M21: 5,260,310 km (0.116 R)
• M22: 5,477,825 km (0.066 R)
• M23: 6,148,173 km (0.071 R)
• M24: 6,338,911 km (0.116 R)
• M25: 6,454,251 km (0.068 R)
• M26: 6,609,234 km (0.056 R)
• M27: 6,726,369 km (0.043 R)
• M28: 8,016,800 km (0.054 R)
• M29: 8,099,977 km (0.091 R)
• M30: 8,520,197 km (0.094 R)
• M31: 8,562,533 km (0.107 R)
• M32: 9,076,851 km (0.107 R)
• M33: 9,294,217 km (0.066 R)
• M34: 10,000,917 km (0.055 R)
• M35: 10,225,314 km (0.119 R)
• M36: 10,496,834 km (0.11 R)
• M37: 12,559,040 km (0.104 R)
• M38: 14,285,849 km (0.066 R)
• M39: 14,487,955 km (0.105 R)
• M40: 15,564,162 km (0.104 R)
• M41: 16,348,504 km (0.097 R)
• M42: 17,360,534 km (0.091 R)
• M43: 17,630,109 km (0.033 R)
• M44: 18,228,351 km (0.098 R)
• M45: 18,502,414 km (0.103 R)
• M46: 19,836,827 km (0.085 R)
• M47: 19,949,474 km (0.117 R)
• M48: 20,231,915 km (0.113 R)
• M49: 21,432,588 km (0.099 R)
• M50: 21,605,972 km (0.099 R)
• M51: 22,950,857 km (0.113 R)
• M52: 23,424,932 km (0.113 R)
• M53: 23,544,012 km (0.078 R)
• M54: 23,603,552 km (0.075 R)
• M55: 24,322,669 km (0.115 R)
• M56: 24,443,245 km (0.065 R)
• M57: 25,782,146 km (0.118 R)
• M58: 26,089,719 km (0.069 R)
• M59: 26,770,838 km (0.119 R)
• M60: 27,332,429 km (0.086 R)
• M61: 28,848,902 km (0.119 R)
• M62: 29,296,349 km (0.086 R)
• M63: 29,681,564 km (0.105 R)
• M64: 30,522,304 km (0.09 R)
• M65: 30,978,129 km (0.031 R)
• M66: 31,174,251 km (0.096 R)
• M67: 31,305,150 km (0.081 R)
• M68: 31,370,673 km (0.075 R)
• M69: 32,160,849 km (0.097 R)
• M70: 32,359,366 km (0.096 R)
• M71: 32,824,166 km (0.038 R)
• M72: 33,157,620 km (0.096 R)
• M73: 34,569,974 km (0.096 R)
• M74: 36,208,070 km (0.117 R)
• M75: 37,871,449 km (0.082 R)
• M76: 38,501,555 km (0.095 R)
• M77: 38,712,339 km (0.053 R)
• M78: 38,994,031 km (0.114 R)
• M79: 39,559,511 km (0.102 R)
• M80: 39,772,240 km (0.089 R)
• M81: 40,769,908 km (0.112 R)
• M82: 42,354,448 km (0.075 R)
• M83: 42,790,077 km (0.101 R)
• M84: 43,227,202 km (0.073 R)
• M85: 44,400,050 km (0.03 R)
• M86: 44,842,560 km (0.114 R)
• M87: 47,227,150 km (0.114 R)
• M88: 47,302,398 km (0.067 R)
• M89: 47,528,141 km (0.092 R)
• M90: 49,423,696 km (0.106 R)
• M91: 49,652,730 km (0.114 R)
• M92: 49,882,213 km (0.041 R)
• M93: 51,189,250 km (0.059 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 208 - 12,641 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit