🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.69 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 56.6

Radius: 9

Gravity: 0.7 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 1.2 AU - 1.56 AU

Year: 1031 Days

Day: 14 Hours

Environment

Temp: -167 °C

Axial Tilt: 20.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 70,048,813 km

• M1: 112,348 km (0.096 R)
• M2: 187,895 km (0.039 R)
• M3: 284,236 km (0.063 R)
• M4: 409,300 km (0.096 R)
• M5: 471,084 km (0.119 R)
• M6: 536,757 km (0.094 R)
• M7: 628,610 km (0.094 R)
• M8: 722,707 km (0.069 R)
• M9: 844,031 km (0.106 R)
• M10: 953,088 km (0.119 R)
• M11: 1,148,463 km (0.086 R)
• M12: 1,253,181 km (0.09 R)
• M13: 1,587,084 km (0.095 R)
• M14: 1,776,475 km (0.089 R)
• M15: 1,844,542 km (0.112 R)
• M16: 1,903,633 km (0.117 R)
• M17: 2,089,733 km (0.079 R)
• M18: 2,415,258 km (0.104 R)
• M19: 2,656,110 km (0.107 R)
• M20: 2,717,445 km (0.095 R)
• M21: 2,847,595 km (0.063 R)
• M22: 3,049,403 km (0.069 R)
• M23: 3,149,185 km (0.097 R)
• M24: 3,327,954 km (0.109 R)
• M25: 3,406,493 km (0.113 R)
• M26: 3,602,317 km (0.115 R)
• M27: 3,670,533 km (0.034 R)
• M28: 3,732,916 km (0.102 R)
• M29: 4,005,333 km (0.094 R)
• M30: 4,076,093 km (0.064 R)
• M31: 4,562,735 km (0.112 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 877.3

Radius: 12.4

Gravity: 5.71 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 1.77 AU - 1.91 AU

Year: 1587 Days

Day: 12 Hours

Environment

Temp: -179 °C

Axial Tilt: 26.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 70,048,813 km

• M1: 174,132 km (0.047 R)
• M2: 284,236 km (0.096 R)
• M3: 365,168 km (0.115 R)
• M4: 470,635 km (0.075 R)
• M5: 596,447 km (0.086 R)
• M6: 813,663 km (0.093 R)
• M7: 928,554 km (0.085 R)
• M8: 1,175,690 km (0.087 R)
• M9: 1,326,933 km (0.108 R)
• M10: 1,454,839 km (0.058 R)
• M11: 1,628,522 km (0.112 R)
• M12: 1,896,901 km (0.075 R)
• M13: 2,110,527 km (0.12 R)
• M14: 2,237,984 km (0.111 R)
• M15: 2,440,091 km (0.112 R)
• M16: 2,623,647 km (0.101 R)
• M17: 2,811,692 km (0.106 R)
• M18: 2,926,733 km (0.117 R)
• M19: 3,108,943 km (0.115 R)
• M20: 3,308,507 km (0.102 R)
• M21: 3,403,052 km (0.05 R)
• M22: 3,678,312 km (0.029 R)
• M23: 3,776,299 km (0.106 R)
• M24: 3,861,121 km (0.074 R)
• M25: 4,517,407 km (0.036 R)
• M26: 4,743,898 km (0.092 R)
• M27: 4,881,678 km (0.082 R)
• M28: 5,067,478 km (0.037 R)
• M29: 5,145,568 km (0.12 R)
• M30: 5,558,309 km (0.072 R)
• M31: 5,785,099 km (0.116 R)
• M32: 5,866,780 km (0.076 R)
• M33: 5,948,909 km (0.108 R)
• M34: 6,399,049 km (0.035 R)
• M35: 6,517,530 km (0.11 R)
• M36: 6,722,480 km (0.083 R)
• M37: 6,877,463 km (0.116 R)
• M38: 7,103,655 km (0.074 R)
• M39: 7,996,305 km (0.056 R)
• M40: 8,087,410 km (0.105 R)
• M41: 8,179,114 km (0.07 R)
• M42: 8,530,220 km (0.102 R)
• M43: 8,811,015 km (0.081 R)
• M44: 8,999,808 km (0.107 R)
• M45: 9,535,817 km (0.054 R)
• M46: 9,613,309 km (0.085 R)
• M47: 9,905,473 km (0.056 R)
• M48: 10,023,207 km (0.118 R)
• M49: 10,101,895 km (0.091 R)
• M50: 10,399,146 km (0.085 R)
• M51: 10,498,779 km (0.106 R)
• M52: 10,779,574 km (0.119 R)
• M53: 11,782,029 km (0.115 R)
• M54: 12,094,988 km (0.093 R)
• M55: 12,942,609 km (0.03 R)
• M56: 13,028,479 km (0.033 R)
• M57: 13,114,497 km (0.12 R)
• M58: 13,308,675 km (0.081 R)
• M59: 13,590,967 km (0.113 R)
• M60: 13,941,026 km (0.067 R)
• M61: 14,360,797 km (0.094 R)
• M62: 15,031,893 km (0.075 R)
• M63: 15,122,101 km (0.076 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 138

Radius: 8.2

Gravity: 2.05 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 2.68 AU - 3.68 AU

Year: 3606 Days

Day: 5.6 Hours

Environment

Temp: -209 °C

Axial Tilt: 48.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 70,048,813 km

• M1: 108,608 km (0.095 R)
• M2: 168,148 km (0.114 R)
• M3: 255,214 km (0.038 R)
• M4: 309,668 km (0.074 R)
• M5: 458,368 km (0.078 R)
• M6: 696,827 km (0.039 R)
• M7: 810,820 km (0.067 R)
• M8: 1,006,494 km (0.101 R)
• M9: 1,145,471 km (0.105 R)
• M10: 1,337,704 km (0.114 R)
• M11: 1,404,126 km (0.111 R)
• M12: 1,501,065 km (0.087 R)
• M13: 1,570,329 km (0.104 R)
• M14: 1,630,467 km (0.025 R)
• M15: 1,847,384 km (0.092 R)
• M16: 2,320,562 km (0.115 R)
• M17: 2,435,753 km (0.114 R)
• M18: 2,553,037 km (0.055 R)
• M19: 2,829,943 km (0.107 R)
• M20: 2,928,528 km (0.095 R)
• M21: 3,244,030 km (0.1 R)
• M22: 3,308,507 km (0.066 R)
• M23: 3,412,477 km (0.071 R)
• M24: 3,491,166 km (0.035 R)
• M25: 3,744,584 km (0.109 R)
• M26: 3,962,548 km (0.094 R)
• M27: 4,017,600 km (0.083 R)
• M28: 4,240,800 km (0.118 R)
• M29: 4,583,230 km (0.071 R)
• M30: 4,670,296 km (0.1 R)
• M31: 5,038,755 km (0.087 R)
• M32: 5,647,918 km (0.053 R)
• M33: 5,788,091 km (0.063 R)
• M34: 5,992,741 km (0.052 R)
• M35: 6,344,595 km (0.064 R)
• M36: 6,571,984 km (0.094 R)
• M37: 6,686,726 km (0.09 R)
• M38: 6,752,549 km (0.104 R)
• M39: 6,984,725 km (0.081 R)
• M40: 7,135,370 km (0.081 R)
• M41: 7,320,871 km (0.118 R)
• M42: 7,371,884 km (0.107 R)
• M43: 7,714,164 km (0.09 R)
• M44: 8,009,320 km (0.093 R)
• M45: 8,343,522 km (0.097 R)
• M46: 8,503,442 km (0.086 R)
• M47: 8,592,602 km (0.118 R)
• M48: 8,971,085 km (0.087 R)
• M49: 9,025,539 km (0.094 R)
• M50: 9,447,106 km (0.053 R)
• M51: 9,762,907 km (0.084 R)
• M52: 10,119,847 km (0.118 R)
• M53: 10,252,391 km (0.114 R)
• M54: 10,347,535 km (0.115 R)
• M55: 10,461,977 km (0.08 R)
• M56: 10,596,017 km (0.112 R)
• M57: 11,118,563 km (0.101 R)
• M58: 11,689,129 km (0.117 R)
• M59: 12,008,071 km (0.104 R)
• M60: 12,128,498 km (0.057 R)
• M61: 12,269,269 km (0.094 R)
• M62: 12,430,985 km (0.098 R)
• M63: 12,573,103 km (0.11 R)
• M64: 12,695,324 km (0.115 R)
• M65: 13,043,588 km (0.102 R)
• M66: 13,520,057 km (0.109 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 746.5

Radius: 8.1

Gravity: 11.38 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 3.38 AU - 3.9 AU

Year: 4416 Days

Day: 12.9 Hours

Environment

Temp: -209 °C

Axial Tilt: 21.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 70,048,813 km

• M1: 181,313 km (0.096 R)
• M2: 241,451 km (0.093 R)
• M3: 295,456 km (0.099 R)
• M4: 478,414 km (0.104 R)
• M5: 628,610 km (0.114 R)
• M6: 733,628 km (0.111 R)
• M7: 922,121 km (0.12 R)
• M8: 1,285,495 km (0.066 R)
• M9: 1,360,293 km (0.091 R)
• M10: 1,436,738 km (0.036 R)
• M11: 1,514,529 km (0.08 R)
• M12: 1,625,830 km (0.031 R)
• M13: 1,707,061 km (0.106 R)
• M14: 1,993,691 km (0.079 R)
• M15: 2,295,430 km (0.048 R)
• M16: 2,592,830 km (0.087 R)
• M17: 2,863,154 km (0.047 R)
• M18: 3,021,727 km (0.08 R)
• M19: 3,183,293 km (0.112 R)
• M20: 3,578,231 km (0.101 R)
• M21: 3,663,502 km (0.036 R)
• M22: 4,211,030 km (0.044 R)
• M23: 4,667,454 km (0.089 R)
• M24: 4,807,477 km (0.043 R)
• M25: 5,163,670 km (0.041 R)
• M26: 5,235,925 km (0.047 R)
• M27: 5,577,607 km (0.077 R)
• M28: 5,726,307 km (0.112 R)
• M29: 6,593,526 km (0.092 R)
• M30: 6,645,885 km (0.028 R)
• M31: 7,015,841 km (0.061 R)
• M32: 7,338,224 km (0.097 R)
• M33: 7,720,597 km (0.059 R)
• M34: 7,775,649 km (0.078 R)
• M35: 8,419,368 km (0.101 R)
• M36: 9,343,135 km (0.102 R)
• M37: 9,490,339 km (0.096 R)
• M38: 9,668,062 km (0.077 R)
• M39: 9,817,061 km (0.118 R)
• M40: 10,026,797 km (0.051 R)
• M41: 10,695,949 km (0.078 R)
• M42: 11,066,951 km (0.104 R)
• M43: 11,980,845 km (0.108 R)
• M44: 12,755,612 km (0.109 R)
• M45: 13,679,678 km (0.06 R)
• M46: 14,116,055 km (0.047 R)
• M47: 14,285,101 km (0.097 R)
• M48: 14,693,652 km (0.087 R)
• M49: 14,933,757 km (0.116 R)
• M50: 15,487,269 km (0.093 R)
• M51: 15,591,838 km (0.113 R)
• M52: 16,650,243 km (0.095 R)
• M53: 17,877,544 km (0.115 R)
• M54: 18,280,860 km (0.072 R)
• M55: 18,798,618 km (0.059 R)
• M56: 19,886,195 km (0.108 R)
• M57: 20,418,464 km (0.104 R)
• M58: 21,109,756 km (0.108 R)
• M59: 21,264,440 km (0.093 R)
• M60: 21,419,573 km (0.098 R)
• M61: 22,990,500 km (0.08 R)
• M62: 23,269,201 km (0.091 R)
• M63: 24,761,140 km (0.071 R)
• M64: 24,965,042 km (0.104 R)
• M65: 25,046,872 km (0.102 R)
• M66: 25,210,532 km (0.11 R)
• M67: 25,745,345 km (0.046 R)
• M68: 25,869,212 km (0.116 R)
• M69: 26,658,640 km (0.104 R)
• M70: 27,245,363 km (0.095 R)
• M71: 27,455,996 km (0.114 R)
• M72: 27,709,415 km (0.11 R)
• M73: 27,794,088 km (0.084 R)
• M74: 28,133,525 km (0.064 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 378.2

Radius: 7.2

Gravity: 7.3 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 7.33 AU - 9.97 AU

Year: 16175 Days

Day: 24 Hours

Environment

Temp: -229 °C

Axial Tilt: 21.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 70,048,813 km

• M1: 135,685 km (0.107 R)
• M2: 490,232 km (0.051 R)
• M3: 555,158 km (0.096 R)
• M4: 965,355 km (0.048 R)
• M5: 1,501,663 km (0.053 R)
• M6: 1,623,735 km (0.043 R)
• M7: 1,774,680 km (0.063 R)
• M8: 1,877,752 km (0.087 R)
• M9: 3,486,977 km (0.034 R)
• M10: 4,464,000 km (0.102 R)
• M11: 5,940,232 km (0.099 R)
• M12: 6,529,498 km (0.113 R)
• M13: 6,811,041 km (0.076 R)
• M14: 7,014,495 km (0.088 R)
• M15: 7,385,796 km (0.109 R)
• M16: 7,511,010 km (0.104 R)
• M17: 8,147,399 km (0.097 R)
• M18: 8,450,485 km (0.042 R)
• M19: 8,669,047 km (0.109 R)
• M20: 10,484,716 km (0.082 R)
• M21: 11,099,264 km (0.085 R)
• M22: 11,290,750 km (0.11 R)
• M23: 11,338,771 km (0.11 R)
• M24: 12,116,680 km (0.085 R)
• M25: 12,412,883 km (0.118 R)
• M26: 12,661,515 km (0.075 R)
• M27: 12,811,412 km (0.067 R)
• M28: 13,163,565 km (0.091 R)
• M29: 13,264,843 km (0.111 R)
• M30: 13,621,185 km (0.11 R)
• M31: 13,826,134 km (0.08 R)
• M32: 14,032,280 km (0.079 R)
• M33: 14,813,929 km (0.096 R)
• M34: 14,919,246 km (0.028 R)
• M35: 15,556,234 km (0.091 R)
• M36: 16,582,924 km (0.119 R)
• M37: 19,215,248 km (0.093 R)
• M38: 19,502,925 km (0.099 R)
• M39: 20,667,544 km (0.11 R)
• M40: 21,258,306 km (0.097 R)
• M41: 21,794,615 km (0.089 R)
• M42: 22,941,581 km (0.107 R)
• M43: 24,480,495 km (0.117 R)
• M44: 24,729,874 km (0.107 R)
• M45: 25,419,820 km (0.07 R)
• M46: 26,116,048 km (0.112 R)
• M47: 28,046,609 km (0.106 R)
• M48: 28,372,882 km (0.098 R)
• M49: 29,094,991 km (0.066 R)
• M50: 29,425,303 km (0.056 R)
• M51: 29,557,697 km (0.119 R)
• M52: 29,690,241 km (0.036 R)
• M53: 30,022,797 km (0.104 R)
• M54: 30,356,550 km (0.106 R)
• M55: 33,001,290 km (0.096 R)
• M56: 33,760,499 km (0.117 R)
• M57: 34,107,417 km (0.079 R)
• M58: 35,085,338 km (0.114 R)
• M59: 35,648,275 km (0.073 R)
• M60: 37,283,230 km (0.117 R)
• M61: 37,713,773 km (0.091 R)
• M62: 37,929,643 km (0.051 R)
• M63: 38,290,473 km (0.106 R)
• M64: 39,671,560 km (0.112 R)
• M65: 40,184,531 km (0.099 R)
• M66: 40,847,250 km (0.102 R)
• M67: 40,921,002 km (0.118 R)
• M68: 42,258,107 km (0.07 R)
• M69: 43,534,028 km (0.101 R)
• M70: 44,898,659 km (0.104 R)
• M71: 46,740,060 km (0.09 R)
• M72: 46,971,936 km (0.081 R)
• M73: 48,137,154 km (0.06 R)
• M74: 48,215,095 km (0.072 R)
• M75: 51,210,941 km (0.048 R)
• M76: 51,290,677 km (0.054 R)
• M77: 51,449,999 km (0.113 R)
• M78: 52,169,565 km (0.055 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 704.1

Radius: 4.4

Gravity: 36.37 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 7.85 AU - 10.33 AU

Year: 17425 Days

Day: 23.4 Hours

Environment

Temp: -227 °C

Axial Tilt: 42.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 70,048,813 km

• M1: 104,868 km (0.035 R)
• M2: 283,189 km (0.06 R)
• M3: 365,318 km (0.104 R)
• M4: 860,936 km (0.116 R)
• M5: 1,214,585 km (0.108 R)
• M6: 1,550,283 km (0.113 R)
• M7: 1,579,454 km (0.053 R)
• M8: 1,728,454 km (0.098 R)
• M9: 2,104,244 km (0.08 R)
• M10: 2,402,243 km (0.066 R)
• M11: 2,504,568 km (0.069 R)
• M12: 2,573,532 km (0.051 R)
• M13: 3,999,649 km (0.054 R)
• M14: 4,492,424 km (0.067 R)
• M15: 5,400,034 km (0.079 R)
• M16: 5,943,374 km (0.058 R)
• M17: 7,081,215 km (0.043 R)
• M18: 7,624,854 km (0.11 R)
• M19: 8,387,354 km (0.033 R)
• M20: 9,334,159 km (0.109 R)
• M21: 10,038,765 km (0.102 R)
• M22: 11,269,656 km (0.1 R)
• M23: 11,498,392 km (0.088 R)
• M24: 11,728,922 km (0.097 R)
• M25: 12,018,992 km (0.056 R)
• M26: 13,808,931 km (0.096 R)
• M27: 15,236,543 km (0.061 R)
• M28: 15,489,513 km (0.098 R)
• M29: 16,063,819 km (0.047 R)
• M30: 16,256,950 km (0.111 R)
• M31: 16,386,053 km (0.105 R)
• M32: 17,102,178 km (0.092 R)
• M33: 17,167,702 km (0.113 R)
• M34: 17,762,054 km (0.069 R)
• M35: 17,961,618 km (0.095 R)
• M36: 18,767,352 km (0.033 R)
• M37: 20,622,814 km (0.101 R)
• M38: 21,963,211 km (0.052 R)
• M39: 22,679,935 km (0.114 R)
• M40: 23,404,288 km (0.113 R)
• M41: 24,727,182 km (0.117 R)
• M42: 25,397,679 km (0.1 R)
• M43: 25,998,614 km (0.114 R)
• M44: 27,906,735 km (0.095 R)
• M45: 28,526,818 km (0.094 R)
• M46: 28,760,490 km (0.045 R)
• M47: 29,229,778 km (0.036 R)
• M48: 29,544,083 km (0.086 R)
• M49: 29,780,598 km (0.038 R)
• M50: 29,859,436 km (0.098 R)
• M51: 30,255,272 km (0.029 R)
• M52: 32,422,496 km (0.114 R)
• M53: 32,585,109 km (0.037 R)
• M54: 34,059,845 km (0.087 R)
• M55: 37,158,914 km (0.106 R)
• M56: 37,243,886 km (0.096 R)
• M57: 37,669,941 km (0.102 R)
• M58: 38,354,949 km (0.093 R)
• M59: 38,785,043 km (0.063 R)
• M60: 39,476,634 km (0.07 R)
• M61: 40,172,264 km (0.051 R)
• M62: 41,840,729 km (0.095 R)
• M63: 42,017,704 km (0.055 R)
• M64: 42,283,539 km (0.049 R)
• M65: 42,549,973 km (0.093 R)
• M66: 44,791,697 km (0.091 R)
• M67: 47,071,718 km (0.097 R)
• M68: 47,347,726 km (0.117 R)
• M69: 48,086,740 km (0.097 R)
• M70: 48,364,842 km (0.066 R)
• M71: 50,797,154 km (0.115 R)
• M72: 51,269,584 km (0.117 R)
• M73: 52,695,252 km (0.047 R)
• M74: 54,712,878 km (0.113 R)
• M75: 55,488,244 km (0.113 R)
• M76: 55,585,333 km (0.096 R)
• M77: 57,245,869 km (0.069 R)
• M78: 57,344,005 km (0.107 R)
• M79: 57,442,291 km (0.107 R)
• M80: 58,427,692 km (0.112 R)
• M81: 58,922,562 km (0.08 R)
• M82: 59,617,594 km (0.046 R)
• M83: 59,816,709 km (0.053 R)
• M84: 60,615,262 km (0.113 R)
• M85: 61,317,026 km (0.117 R)
• M86: 61,417,406 km (0.097 R)
• M87: 65,891,429 km (0.073 R)
• M88: 66,612,790 km (0.088 R)
• M89: 66,716,162 km (0.084 R)
• M90: 67,026,279 km (0.092 R)
• M91: 67,336,844 km (0.066 R)
• M92: 68,792,730 km (0.095 R)
• M93: 69,210,557 km (0.086 R)
• M94: 69,524,563 km (0.101 R)
• M95: 70,048,754 km (0.071 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 272 - 17,806 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit