🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.48 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 559.6

Radius: 12.7

Gravity: 3.47 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 0.9 AU - 1 AU

Year: 639 Days

Day: 9.7 Hours

Environment

Temp: -173 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 79,748,367 km

• M1: 172,187 km (0.039 R)
• M2: 253,269 km (0.094 R)
• M3: 392,844 km (0.054 R)
• M4: 520,900 km (0.034 R)
• M5: 618,886 km (0.112 R)
• M6: 706,401 km (0.057 R)
• M7: 900,579 km (0.109 R)
• M8: 1,002,306 km (0.11 R)
• M9: 1,124,378 km (0.09 R)
• M10: 1,218,175 km (0.115 R)
• M11: 1,297,462 km (0.063 R)
• M12: 1,534,425 km (0.042 R)
• M13: 1,702,723 km (0.086 R)
• M14: 1,805,347 km (0.112 R)
• M15: 1,890,319 km (0.077 R)
• M16: 1,990,250 km (0.096 R)
• M17: 2,216,442 km (0.075 R)
• M18: 2,407,927 km (0.113 R)
• M19: 2,494,844 km (0.08 R)
• M20: 2,701,738 km (0.029 R)
• M21: 2,792,244 km (0.113 R)
• M22: 2,922,245 km (0.082 R)
• M23: 3,109,242 km (0.025 R)
• M24: 3,356,827 km (0.115 R)
• M25: 3,495,354 km (0.118 R)
• M26: 3,594,238 km (0.116 R)
• M27: 3,752,962 km (0.049 R)
• M28: 3,837,335 km (0.101 R)
• M29: 4,042,733 km (0.117 R)
• M30: 4,129,350 km (0.106 R)
• M31: 4,269,374 km (0.052 R)
• M32: 4,384,265 km (0.093 R)
• M33: 4,482,251 km (0.03 R)
• M34: 4,572,010 km (0.115 R)
• M35: 4,716,970 km (0.115 R)
• M36: 4,918,778 km (0.04 R)
• M37: 5,086,028 km (0.094 R)
• M38: 5,179,677 km (0.102 R)
• M39: 5,274,073 km (0.061 R)
• M40: 5,493,234 km (0.109 R)
• M41: 5,618,447 km (0.087 R)
• M42: 5,734,984 km (0.081 R)
• M43: 5,891,463 km (0.104 R)
• M44: 5,980,175 km (0.072 R)
• M45: 6,218,933 km (0.113 R)
• M46: 6,349,532 km (0.116 R)
• M47: 6,491,201 km (0.092 R)
• M48: 6,860,409 km (0.065 R)
• M49: 6,974,702 km (0.079 R)
• M50: 7,131,480 km (0.106 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 49.6

Radius: 8.5

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 1.05 AU - 1.41 AU

Year: 942 Days

Day: 8.2 Hours

Environment

Temp: -185 °C

Axial Tilt: 29.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 79,748,367 km

• M1: 164,857 km (0.095 R)
• M2: 248,781 km (0.051 R)
• M3: 321,336 km (0.062 R)
• M4: 393,143 km (0.118 R)
• M5: 550,221 km (0.11 R)
• M6: 612,454 km (0.062 R)
• M7: 777,759 km (0.059 R)
• M8: 940,073 km (0.108 R)
• M9: 1,102,237 km (0.058 R)
• M10: 1,241,812 km (0.062 R)
• M11: 1,366,876 km (0.072 R)
• M12: 1,816,866 km (0.066 R)
• M13: 1,894,657 km (0.082 R)
• M14: 2,068,041 km (0.08 R)
• M15: 2,163,933 km (0.068 R)
• M16: 2,365,142 km (0.077 R)
• M17: 2,598,216 km (0.118 R)
• M18: 2,665,385 km (0.118 R)
• M19: 2,738,539 km (0.092 R)
• M20: 2,860,012 km (0.107 R)
• M21: 3,119,564 km (0.064 R)
• M22: 3,591,994 km (0.108 R)
• M23: 3,684,446 km (0.099 R)
• M24: 3,783,779 km (0.088 R)
• M25: 3,919,464 km (0.098 R)
• M26: 3,984,838 km (0.091 R)
• M27: 4,074,747 km (0.037 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 994.7

Radius: 14.2

Gravity: 4.93 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 1.47 AU - 1.79 AU

Year: 1436 Days

Day: 6.1 Hours

Environment

Temp: -197 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 79,748,367 km

• M1: 212,130 km (0.095 R)
• M2: 351,106 km (0.1 R)
• M3: 490,980 km (0.055 R)
• M4: 641,775 km (0.108 R)
• M5: 750,233 km (0.117 R)
• M6: 882,179 km (0.071 R)
• M7: 988,842 km (0.115 R)
• M8: 1,189,602 km (0.071 R)
• M9: 1,328,279 km (0.052 R)
• M10: 1,453,194 km (0.12 R)
• M11: 1,542,055 km (0.05 R)
• M12: 1,895,405 km (0.071 R)
• M13: 2,026,602 km (0.068 R)
• M14: 2,126,983 km (0.072 R)
• M15: 2,286,603 km (0.086 R)
• M16: 2,426,627 km (0.099 R)
• M17: 2,618,112 km (0.086 R)
• M18: 2,740,334 km (0.081 R)
• M19: 2,889,632 km (0.067 R)
• M20: 3,029,058 km (0.042 R)
• M21: 3,554,894 km (0.109 R)
• M22: 4,038,694 km (0.084 R)
• M23: 4,811,217 km (0.115 R)
• M24: 4,916,833 km (0.1 R)
• M25: 5,068,825 km (0.104 R)
• M26: 5,346,628 km (0.073 R)
• M27: 5,455,984 km (0.057 R)
• M28: 5,885,031 km (0.106 R)
• M29: 6,128,127 km (0.101 R)
• M30: 6,275,631 km (0.105 R)
• M31: 6,574,228 km (0.103 R)
• M32: 7,410,630 km (0.073 R)
• M33: 7,850,447 km (0.102 R)
• M34: 8,028,619 km (0.025 R)
• M35: 8,154,281 km (0.07 R)
• M36: 8,280,691 km (0.116 R)
• M37: 8,498,655 km (0.091 R)
• M38: 8,773,915 km (0.118 R)
• M39: 9,033,467 km (0.066 R)
• M40: 9,239,164 km (0.059 R)
• M41: 9,352,111 km (0.111 R)
• M42: 9,541,352 km (0.107 R)
• M43: 9,846,681 km (0.052 R)
• M44: 9,942,723 km (0.054 R)
• M45: 10,174,600 km (0.075 R)
• M46: 10,310,734 km (0.108 R)
• M47: 10,467,064 km (0.103 R)
• M48: 10,683,382 km (0.113 R)
• M49: 10,960,587 km (0.108 R)
• M50: 11,502,281 km (0.067 R)
• M51: 11,603,559 km (0.101 R)
• M52: 11,766,172 km (0.068 R)
• M53: 12,011,662 km (0.036 R)
• M54: 12,155,575 km (0.052 R)
• M55: 12,486,785 km (0.092 R)
• M56: 12,716,268 km (0.119 R)
• M57: 12,926,004 km (0.075 R)
• M58: 13,327,824 km (0.113 R)
• M59: 13,498,365 km (0.08 R)
• M60: 14,014,029 km (0.101 R)
• M61: 14,579,958 km (0.058 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 683.4

Radius: 14.3

Gravity: 3.34 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 1.51 AU - 1.85 AU

Year: 1503 Days

Day: 6.1 Hours

Environment

Temp: -198 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 79,748,367 km

• M1: 212,878 km (0.085 R)
• M2: 309,668 km (0.105 R)
• M3: 404,363 km (0.077 R)
• M4: 606,769 km (0.034 R)
• M5: 698,921 km (0.1 R)
• M6: 796,908 km (0.045 R)
• M7: 938,577 km (0.112 R)
• M8: 1,032,973 km (0.059 R)
• M9: 1,147,715 km (0.107 R)
• M10: 1,249,741 km (0.094 R)
• M11: 1,399,937 km (0.069 R)
• M12: 1,547,291 km (0.046 R)
• M13: 1,671,008 km (0.115 R)
• M14: 1,778,419 km (0.068 R)
• M15: 1,888,374 km (0.035 R)
• M16: 2,286,155 km (0.079 R)
• M17: 2,619,309 km (0.074 R)
• M18: 2,710,863 km (0.107 R)
• M19: 2,968,321 km (0.069 R)
• M20: 3,136,469 km (0.092 R)
• M21: 3,394,675 km (0.075 R)
• M22: 3,660,062 km (0.063 R)
• M23: 3,945,494 km (0.105 R)
• M24: 4,238,257 km (0.032 R)
• M25: 5,044,440 km (0.112 R)
• M26: 5,391,956 km (0.115 R)
• M27: 5,509,540 km (0.06 R)
• M28: 5,642,981 km (0.117 R)
• M29: 5,732,441 km (0.114 R)
• M30: 5,852,568 km (0.094 R)
• M31: 6,248,703 km (0.032 R)
• M32: 6,418,945 km (0.047 R)
• M33: 6,732,503 km (0.045 R)
• M34: 6,971,111 km (0.051 R)
• M35: 7,358,570 km (0.032 R)
• M36: 7,538,685 km (0.118 R)
• M37: 7,686,937 km (0.095 R)
• M38: 8,087,410 km (0.081 R)
• M39: 8,205,443 km (0.114 R)
• M40: 8,341,128 km (0.095 R)
• M41: 8,546,078 km (0.109 R)
• M42: 8,961,062 km (0.074 R)
• M43: 9,083,284 km (0.055 R)
• M44: 9,488,993 km (0.081 R)
• M45: 9,578,004 km (0.1 R)
• M46: 10,117,753 km (0.108 R)
• M47: 10,575,223 km (0.106 R)
• M48: 10,704,625 km (0.106 R)
• M49: 10,871,576 km (0.06 R)
• M50: 11,170,772 km (0.09 R)
• M51: 11,548,507 km (0.067 R)
• M52: 11,643,501 km (0.12 R)
• M53: 12,065,068 km (0.042 R)
• M54: 13,200,516 km (0.082 R)

Asteroid Belt

Center: 3.73 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 5.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 355.9

Radius: 4

Gravity: 22.24 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 4.56 AU - 6.98 AU

Year: 9567 Days

Day: 21.4 Hours

Environment

Temp: -219 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 79,748,367 km

• M1: 140,024 km (0.107 R)
• M2: 263,591 km (0.03 R)
• M3: 326,572 km (0.053 R)
• M4: 418,425 km (0.093 R)
• M5: 712,235 km (0.066 R)
• M6: 786,735 km (0.114 R)
• M7: 1,058,555 km (0.11 R)
• M8: 1,284,896 km (0.084 R)
• M9: 1,641,986 km (0.066 R)
• M10: 1,701,077 km (0.087 R)
• M11: 1,801,009 km (0.083 R)
• M12: 2,027,949 km (0.106 R)
• M13: 2,091,528 km (0.061 R)
• M14: 2,220,332 km (0.059 R)
• M15: 2,374,118 km (0.083 R)
• M16: 2,832,037 km (0.096 R)
• M17: 2,903,096 km (0.116 R)
• M18: 3,619,820 km (0.047 R)
• M19: 3,645,401 km (0.112 R)
• M20: 3,879,073 km (0.119 R)
• M21: 4,224,943 km (0.074 R)
• M22: 4,889,307 km (0.086 R)
• M23: 5,031,874 km (0.085 R)
• M24: 5,146,765 km (0.103 R)
• M25: 5,379,390 km (0.087 R)
• M26: 6,686,875 km (0.038 R)
• M27: 7,068,499 km (0.108 R)
• M28: 7,132,826 km (0.088 R)
• M29: 7,986,133 km (0.113 R)
• M30: 8,153,982 km (0.104 R)
• M31: 8,424,903 km (0.097 R)
• M32: 8,561,486 km (0.1 R)
• M33: 8,664,260 km (0.075 R)
• M34: 9,045,136 km (0.111 R)
• M35: 9,395,943 km (0.105 R)
• M36: 9,537,612 km (0.03 R)
• M37: 10,074,968 km (0.117 R)
• M38: 10,475,142 km (0.082 R)
• M39: 11,479,393 km (0.07 R)
• M40: 12,165,897 km (0.12 R)
• M41: 12,242,940 km (0.103 R)
• M42: 12,397,624 km (0.049 R)
• M43: 12,475,266 km (0.104 R)
• M44: 14,344,192 km (0.102 R)
• M45: 14,466,413 km (0.106 R)
• M46: 14,548,094 km (0.104 R)
• M47: 15,041,468 km (0.11 R)
• M48: 15,248,511 km (0.074 R)
• M49: 15,290,099 km (0.113 R)
• M50: 15,456,602 km (0.081 R)
• M51: 15,581,965 km (0.098 R)
• M52: 15,875,775 km (0.1 R)
• M53: 15,917,812 km (0.042 R)
• M54: 16,128,894 km (0.096 R)
• M55: 17,501,754 km (0.105 R)
• M56: 17,676,036 km (0.114 R)
• M57: 18,114,058 km (0.112 R)
• M58: 18,290,284 km (0.088 R)
• M59: 18,511,390 km (0.115 R)
• M60: 19,269,702 km (0.099 R)
• M61: 19,449,668 km (0.099 R)
• M62: 20,403,354 km (0.083 R)
• M63: 20,494,908 km (0.071 R)
• M64: 20,632,538 km (0.048 R)
• M65: 20,816,693 km (0.041 R)
• M66: 21,791,772 km (0.118 R)
• M67: 22,450,152 km (0.091 R)
• M68: 22,544,698 km (0.111 R)
• M69: 22,592,121 km (0.053 R)
• M70: 22,971,950 km (0.084 R)
• M71: 23,738,190 km (0.095 R)
• M72: 24,221,242 km (0.039 R)
• M73: 25,640,477 km (0.054 R)
• M74: 25,937,428 km (0.058 R)
• M75: 26,534,922 km (0.068 R)
• M76: 26,885,430 km (0.06 R)
• M77: 27,388,977 km (0.117 R)
• M78: 28,354,032 km (0.064 R)
• M79: 28,609,845 km (0.106 R)
• M80: 29,330,308 km (0.034 R)
• M81: 30,213,085 km (0.116 R)
• M82: 30,265,295 km (0.116 R)
• M83: 30,579,151 km (0.066 R)
• M84: 30,631,510 km (0.065 R)
• M85: 30,684,019 km (0.076 R)
• M86: 31,157,347 km (0.073 R)
• M87: 31,474,195 km (0.071 R)
• M88: 31,686,026 km (0.111 R)
• M89: 31,792,240 km (0.079 R)
• M90: 32,271,103 km (0.076 R)
• M91: 32,859,621 km (0.098 R)
• M92: 32,913,327 km (0.12 R)
• M93: 35,524,258 km (0.096 R)
• M94: 36,076,574 km (0.068 R)
• M95: 37,189,582 km (0.111 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 839.3

Radius: 8

Gravity: 13.11 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 7.22 AU - 11.26 AU

Year: 19387 Days

Day: 23.9 Hours

Environment

Temp: -240 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 79,748,367 km

• M1: 359,334 km (0.102 R)
• M2: 576,999 km (0.095 R)
• M3: 834,607 km (0.116 R)
• M4: 911,051 km (0.057 R)
• M5: 1,126,921 km (0.088 R)
• M6: 1,801,308 km (0.086 R)
• M7: 2,580,563 km (0.091 R)
• M8: 2,965,778 km (0.095 R)
• M9: 3,045,065 km (0.109 R)
• M10: 3,205,733 km (0.099 R)
• M11: 3,493,559 km (0.11 R)
• M12: 4,316,497 km (0.104 R)
• M13: 4,726,694 km (0.086 R)
• M14: 4,866,120 km (0.081 R)
• M15: 5,007,041 km (0.1 R)
• M16: 5,486,352 km (0.101 R)
• M17: 5,731,693 km (0.119 R)
• M18: 6,592,030 km (0.069 R)
• M19: 6,643,941 km (0.119 R)
• M20: 6,748,061 km (0.092 R)
• M21: 6,852,779 km (0.103 R)
• M22: 7,170,076 km (0.118 R)
• M23: 9,289,280 km (0.101 R)
• M24: 9,522,802 km (0.09 R)
• M25: 9,817,659 km (0.072 R)
• M26: 9,995,980 km (0.094 R)
• M27: 10,235,337 km (0.106 R)
• M28: 10,780,920 km (0.105 R)
• M29: 11,273,845 km (0.108 R)
• M30: 11,460,693 km (0.077 R)
• M31: 12,796,452 km (0.119 R)
• M32: 12,991,378 km (0.08 R)
• M33: 14,585,044 km (0.112 R)
• M34: 16,099,573 km (0.119 R)
• M35: 16,169,585 km (0.105 R)
• M36: 16,662,510 km (0.072 R)
• M37: 18,243,909 km (0.1 R)
• M38: 18,316,913 km (0.1 R)
• M39: 18,830,782 km (0.07 R)
• M40: 19,349,288 km (0.088 R)
• M41: 19,722,684 km (0.057 R)
• M42: 20,476,358 km (0.097 R)
• M43: 21,162,713 km (0.088 R)
• M44: 21,239,457 km (0.063 R)
• M45: 21,856,698 km (0.089 R)
• M46: 23,504,668 km (0.069 R)
• M47: 24,062,967 km (0.116 R)
• M48: 24,948,886 km (0.078 R)
• M49: 25,192,431 km (0.109 R)
• M50: 25,518,255 km (0.111 R)
• M51: 27,335,421 km (0.111 R)
• M52: 28,175,113 km (0.12 R)
• M53: 28,853,091 km (0.11 R)
• M54: 28,938,212 km (0.096 R)
• M55: 31,093,020 km (0.11 R)
• M56: 32,853,787 km (0.049 R)
• M57: 33,746,138 km (0.093 R)
• M58: 35,372,566 km (0.109 R)
• M59: 36,471,063 km (0.119 R)
• M60: 37,859,780 km (0.083 R)
• M61: 39,454,494 km (0.067 R)
• M62: 39,548,890 km (0.071 R)
• M63: 40,212,506 km (0.097 R)
• M64: 40,497,939 km (0.036 R)
• M65: 40,784,119 km (0.101 R)
• M66: 41,550,659 km (0.11 R)
• M67: 44,761,927 km (0.07 R)
• M68: 44,860,512 km (0.116 R)
• M69: 46,547,078 km (0.089 R)
• M70: 46,646,860 km (0.12 R)
• M71: 47,749,995 km (0.056 R)
• M72: 48,760,229 km (0.072 R)
• M73: 49,981,696 km (0.113 R)
• M74: 54,230,874 km (0.081 R)
• M75: 56,238,776 km (0.054 R)
• M76: 57,734,007 km (0.11 R)
• M77: 58,486,335 km (0.118 R)
• M78: 60,327,286 km (0.073 R)
• M79: 60,872,271 km (0.107 R)
• M80: 63,400,475 km (0.098 R)
• M81: 64,399,041 km (0.06 R)
• M82: 65,514,742 km (0.103 R)
• M83: 67,426,004 km (0.109 R)
• M84: 67,765,143 km (0.099 R)
• M85: 68,104,879 km (0.114 R)
• M86: 68,786,148 km (0.097 R)
• M87: 70,384,302 km (0.12 R)
• M88: 71,533,363 km (0.054 R)
• M89: 73,850,036 km (0.09 R)
• M90: 74,433,019 km (0.053 R)
• M91: 75,369,053 km (0.066 R)
• M92: 77,016,275 km (0.083 R)
• M93: 77,607,486 km (0.141 R)
• M94: 79,271,014 km (0.115 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 404 - 18,666 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit