🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.8 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 618.7

Radius: 12.6

Gravity: 3.9 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 1.26 AU - 1.94 AU

Year: 1287 Days

Day: 14.4 Hours

Environment

Temp: -179 °C

Axial Tilt: 29.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 39,830,909 km

• M1: 159,621 km (0.111 R)
• M2: 405,709 km (0.117 R)
• M3: 519,703 km (0.049 R)
• M4: 599,289 km (0.091 R)
• M5: 677,828 km (0.108 R)
• M6: 987,944 km (0.108 R)
• M7: 1,183,319 km (0.069 R)
• M8: 1,334,712 km (0.046 R)
• M9: 1,425,369 km (0.111 R)
• M10: 1,587,233 km (0.113 R)
• M11: 1,701,526 km (0.039 R)
• M12: 1,892,413 km (0.079 R)
• M13: 1,976,487 km (0.073 R)
• M14: 2,081,056 km (0.086 R)
• M15: 2,207,017 km (0.119 R)
• M16: 2,456,696 km (0.092 R)
• M17: 2,747,514 km (0.063 R)
• M18: 3,049,553 km (0.064 R)
• M19: 3,171,325 km (0.086 R)
• M20: 3,385,400 km (0.109 R)
• M21: 3,604,261 km (0.098 R)
• M22: 3,733,215 km (0.118 R)
• M23: 3,827,910 km (0.044 R)
• M24: 3,959,556 km (0.073 R)
• M25: 4,252,020 km (0.116 R)
• M26: 4,538,949 km (0.113 R)
• M27: 4,627,511 km (0.116 R)
• M28: 5,026,937 km (0.056 R)
• M29: 5,158,284 km (0.067 R)
• M30: 5,504,902 km (0.049 R)
• M31: 5,667,515 km (0.111 R)
• M32: 5,928,264 km (0.092 R)
• M33: 6,136,953 km (0.119 R)
• M34: 6,461,730 km (0.11 R)
• M35: 6,604,746 km (0.03 R)
• M36: 6,719,936 km (0.098 R)
• M37: 6,893,919 km (0.041 R)
• M38: 7,142,850 km (0.055 R)
• M39: 7,275,992 km (0.076 R)
• M40: 7,394,922 km (0.104 R)
• M41: 7,740,643 km (0.066 R)
• M42: 8,076,340 km (0.11 R)
• M43: 8,292,509 km (0.115 R)
• M44: 8,401,267 km (0.101 R)
• M45: 8,604,570 km (0.114 R)
• M46: 8,904,664 km (0.104 R)
• M47: 9,192,191 km (0.094 R)
• M48: 9,288,681 km (0.064 R)
• M49: 9,694,540 km (0.082 R)
• M50: 10,189,261 km (0.088 R)
• M51: 10,422,932 km (0.075 R)
• M52: 10,506,857 km (0.063 R)
• M53: 10,810,690 km (0.067 R)
• M54: 10,929,770 km (0.092 R)
• M55: 11,220,439 km (0.111 R)
• M56: 11,306,457 km (0.118 R)
• M57: 11,513,800 km (0.118 R)
• M58: 11,792,202 km (0.06 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 131.1

Radius: 11.1

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 1.42 AU - 1.84 AU

Year: 1323 Days

Day: 11.7 Hours

Environment

Temp: -190 °C

Axial Tilt: 3.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 39,830,909 km

• M1: 144,063 km (0.114 R)
• M2: 303,235 km (0.094 R)
• M3: 412,441 km (0.079 R)
• M4: 494,720 km (0.093 R)
• M5: 743,801 km (0.08 R)
• M6: 1,001,558 km (0.099 R)
• M7: 1,076,057 km (0.066 R)
• M8: 1,219,671 km (0.096 R)
• M9: 1,294,022 km (0.058 R)
• M10: 1,714,840 km (0.062 R)
• M11: 1,825,094 km (0.109 R)
• M12: 2,025,555 km (0.106 R)
• M13: 2,149,273 km (0.052 R)
• M14: 2,462,830 km (0.115 R)
• M15: 2,580,563 km (0.079 R)
• M16: 2,677,503 km (0.034 R)
• M17: 2,852,383 km (0.058 R)
• M18: 2,921,796 km (0.069 R)
• M19: 2,999,587 km (0.067 R)
• M20: 3,133,477 km (0.112 R)
• M21: 3,237,298 km (0.064 R)
• M22: 3,309,853 km (0.104 R)
• M23: 3,391,085 km (0.09 R)
• M24: 3,901,363 km (0.12 R)
• M25: 3,978,705 km (0.119 R)
• M26: 4,056,645 km (0.064 R)
• M27: 4,170,041 km (0.057 R)
• M28: 4,258,004 km (0.045 R)
• M29: 4,426,900 km (0.085 R)
• M30: 4,643,368 km (0.107 R)
• M31: 4,752,874 km (0.102 R)
• M32: 4,844,877 km (0.113 R)
• M33: 4,918,928 km (0.107 R)
• M34: 5,049,377 km (0.108 R)
• M35: 5,200,022 km (0.119 R)
• M36: 5,409,459 km (0.027 R)
• M37: 5,534,523 km (0.09 R)
• M38: 6,044,502 km (0.113 R)
• M39: 6,134,261 km (0.064 R)
• M40: 6,244,664 km (0.05 R)
• M41: 6,335,470 km (0.119 R)
• M42: 6,487,910 km (0.069 R)
• M43: 6,579,913 km (0.096 R)
• M44: 6,662,042 km (0.109 R)
• M45: 6,785,909 km (0.098 R)
• M46: 6,879,258 km (0.061 R)
• M47: 7,077,924 km (0.118 R)
• M48: 7,172,620 km (0.096 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 535.6

Radius: 8.2

Gravity: 7.97 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 1.75 AU - 2.07 AU

Year: 1678 Days

Day: 10.7 Hours

Environment

Temp: -179 °C

Axial Tilt: 17.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 39,830,909 km

• M1: 154,684 km (0.066 R)
• M2: 288,275 km (0.026 R)
• M3: 348,862 km (0.066 R)
• M4: 409,300 km (0.044 R)
• M5: 511,026 km (0.091 R)
• M6: 588,368 km (0.116 R)
• M7: 684,261 km (0.109 R)
• M8: 748,737 km (0.099 R)
• M9: 815,458 km (0.09 R)
• M10: 923,617 km (0.091 R)
• M11: 1,036,564 km (0.095 R)
• M12: 1,137,243 km (0.074 R)
• M13: 1,403,527 km (0.084 R)
• M14: 1,468,602 km (0.08 R)
• M15: 1,563,148 km (0.111 R)
• M16: 1,748,799 km (0.075 R)
• M17: 1,859,502 km (0.059 R)
• M18: 2,056,522 km (0.096 R)
• M19: 2,130,722 km (0.081 R)
• M20: 2,392,369 km (0.077 R)
• M21: 2,538,377 km (0.044 R)
• M22: 2,606,743 km (0.1 R)
• M23: 2,768,907 km (0.071 R)
• M24: 2,910,427 km (0.112 R)
• M25: 3,237,747 km (0.077 R)
• M26: 3,299,680 km (0.051 R)
• M27: 3,602,616 km (0.037 R)
• M28: 4,087,014 km (0.12 R)
• M29: 4,140,570 km (0.056 R)
• M30: 4,302,734 km (0.113 R)
• M31: 4,357,337 km (0.079 R)
• M32: 4,425,853 km (0.099 R)
• M33: 4,689,594 km (0.037 R)
• M34: 4,802,092 km (0.112 R)
• M35: 5,130,908 km (0.09 R)
• M36: 5,570,576 km (0.065 R)
• M37: 5,659,886 km (0.086 R)
• M38: 5,885,479 km (0.113 R)
• M39: 6,299,118 km (0.104 R)
• M40: 6,392,317 km (0.119 R)
• M41: 6,769,603 km (0.043 R)
• M42: 6,897,060 km (0.062 R)
• M43: 7,057,429 km (0.111 R)
• M44: 7,398,213 km (0.117 R)
• M45: 7,480,193 km (0.118 R)
• M46: 7,628,444 km (0.038 R)
• M47: 7,978,354 km (0.116 R)
• M48: 8,163,556 km (0.117 R)
• M49: 8,469,932 km (0.099 R)
• M50: 8,728,138 km (0.104 R)
• M51: 8,832,109 km (0.1 R)
• M52: 9,058,899 km (0.1 R)
• M53: 9,129,060 km (0.052 R)
• M54: 9,252,180 km (0.102 R)
• M55: 9,322,939 km (0.076 R)
• M56: 9,446,956 km (0.1 R)
• M57: 9,768,591 km (0.108 R)
• M58: 9,840,548 km (0.096 R)
• M59: 9,966,958 km (0.107 R)
• M60: 10,148,271 km (0.09 R)
• M61: 10,203,024 km (0.045 R)
• M62: 10,330,930 km (0.061 R)
• M63: 10,866,490 km (0.107 R)
• M64: 11,505,871 km (0.062 R)
• M65: 11,562,868 km (0.119 R)
• M66: 11,658,012 km (0.106 R)
• M67: 11,772,604 km (0.1 R)
• M68: 11,868,497 km (0.037 R)
• M69: 12,409,592 km (0.112 R)
• M70: 12,546,175 km (0.101 R)
• M71: 13,038,053 km (0.05 R)
• M72: 13,356,098 km (0.1 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 894.3

Radius: 9.3

Gravity: 10.34 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 1.46 AU - 2.4 AU

Year: 1705 Days

Day: 9 Hours

Environment

Temp: -178 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 39,830,909 km

• M1: 118,332 km (0.067 R)
• M2: 178,919 km (0.099 R)
• M3: 248,482 km (0.115 R)
• M4: 356,641 km (0.112 R)
• M5: 450,738 km (0.1 R)
• M6: 561,890 km (0.086 R)
• M7: 621,280 km (0.051 R)
• M8: 707,000 km (0.044 R)
• M9: 856,597 km (0.072 R)
• M10: 998,566 km (0.114 R)
• M11: 1,148,762 km (0.064 R)
• M12: 1,357,301 km (0.06 R)
• M13: 1,503,309 km (0.086 R)
• M14: 1,610,870 km (0.056 R)
• M15: 1,868,029 km (0.115 R)
• M16: 2,031,240 km (0.114 R)
• M17: 2,409,124 km (0.066 R)
• M18: 2,600,161 km (0.118 R)
• M19: 2,769,655 km (0.037 R)
• M20: 2,902,498 km (0.086 R)
• M21: 3,051,198 km (0.08 R)
• M22: 3,160,853 km (0.106 R)
• M23: 3,257,942 km (0.077 R)
• M24: 3,483,835 km (0.108 R)
• M25: 3,773,157 km (0.102 R)
• M26: 4,176,324 km (0.074 R)
• M27: 4,359,880 km (0.1 R)
• M28: 4,452,781 km (0.051 R)
• M29: 4,751,079 km (0.098 R)
• M30: 4,991,183 km (0.051 R)
• M31: 5,284,694 km (0.072 R)
• M32: 5,991,245 km (0.059 R)
• M33: 6,060,210 km (0.109 R)
• M34: 6,355,815 km (0.104 R)
• M35: 6,745,368 km (0.099 R)
• M36: 6,817,025 km (0.043 R)
• M37: 6,961,088 km (0.114 R)
• M38: 7,197,453 km (0.087 R)
• M39: 7,362,609 km (0.07 R)
• M40: 7,865,706 km (0.112 R)
• M41: 8,264,834 km (0.093 R)
• M42: 8,380,024 km (0.095 R)
• M43: 8,728,886 km (0.05 R)
• M44: 8,924,859 km (0.109 R)
• M45: 9,380,983 km (0.083 R)
• M46: 9,601,790 km (0.079 R)
• M47: 9,946,463 km (0.099 R)
• M48: 10,274,531 km (0.099 R)
• M49: 10,439,987 km (0.083 R)
• M50: 10,773,440 km (0.106 R)
• M51: 11,216,400 km (0.107 R)
• M52: 11,493,754 km (0.056 R)
• M53: 11,773,203 km (0.053 R)
• M54: 11,924,745 km (0.034 R)
• M55: 12,185,794 km (0.118 R)
• M56: 12,404,805 km (0.071 R)
• M57: 13,025,187 km (0.094 R)
• M58: 13,564,937 km (0.117 R)
• M59: 13,905,870 km (0.096 R)
• M60: 14,434,399 km (0.081 R)
• M61: 14,992,848 km (0.078 R)
• M62: 15,086,646 km (0.098 R)
• M63: 15,204,080 km (0.055 R)
• M64: 15,298,327 km (0.074 R)
• M65: 15,369,087 km (0.044 R)
• M66: 15,724,531 km (0.026 R)
• M67: 15,939,204 km (0.109 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 656.5

Radius: 8

Gravity: 10.26 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 4.25 AU - 4.35 AU

Year: 5669 Days

Day: 6.1 Hours

Environment

Temp: -219 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 39,830,909 km

• M1: 118,332 km (0.09 R)
• M2: 338,540 km (0.114 R)
• M3: 482,154 km (0.044 R)
• M4: 659,128 km (0.077 R)
• M5: 913,445 km (0.103 R)
• M6: 985,401 km (0.086 R)
• M7: 1,150,856 km (0.106 R)
• M8: 1,474,736 km (0.085 R)
• M9: 1,577,360 km (0.113 R)
• M10: 1,771,987 km (0.067 R)
• M11: 1,955,693 km (0.1 R)
• M12: 2,087,937 km (0.102 R)
• M13: 2,223,324 km (0.099 R)
• M14: 2,543,613 km (0.061 R)
• M15: 2,921,347 km (0.1 R)
• M16: 3,095,030 km (0.092 R)
• M17: 3,339,324 km (0.089 R)
• M18: 3,452,420 km (0.078 R)
• M19: 3,705,838 km (0.041 R)
• M20: 3,941,455 km (0.057 R)
• M21: 4,037,198 km (0.041 R)
• M22: 4,377,982 km (0.117 R)
• M23: 4,551,964 km (0.101 R)
• M24: 4,855,498 km (0.071 R)
• M25: 4,906,661 km (0.107 R)
• M26: 5,113,405 km (0.093 R)
• M27: 5,244,153 km (0.111 R)
• M28: 5,589,126 km (0.073 R)
• M29: 6,078,909 km (0.044 R)
• M30: 6,301,062 km (0.108 R)
• M31: 6,384,987 km (0.064 R)
• M32: 6,782,019 km (0.079 R)
• M33: 6,896,911 km (0.069 R)
• M34: 7,157,660 km (0.074 R)
• M35: 7,778,940 km (0.047 R)
• M36: 8,020,241 km (0.07 R)
• M37: 8,325,271 km (0.079 R)
• M38: 8,386,756 km (0.081 R)
• M39: 9,135,942 km (0.114 R)
• M40: 9,486,599 km (0.096 R)
• M41: 10,698,043 km (0.091 R)
• M42: 10,899,102 km (0.096 R)
• M43: 10,966,272 km (0.08 R)
• M44: 11,236,894 km (0.102 R)
• M45: 11,612,385 km (0.034 R)
• M46: 11,957,507 km (0.1 R)
• M47: 13,048,375 km (0.073 R)
• M48: 14,060,853 km (0.079 R)
• M49: 15,023,516 km (0.025 R)
• M50: 15,173,562 km (0.079 R)
• M51: 15,248,661 km (0.113 R)
• M52: 16,160,609 km (0.118 R)
• M53: 16,778,299 km (0.116 R)
• M54: 17,129,106 km (0.102 R)
• M55: 17,246,540 km (0.064 R)
• M56: 17,482,456 km (0.101 R)
• M57: 17,996,923 km (0.102 R)
• M58: 18,316,015 km (0.093 R)
• M59: 18,476,384 km (0.09 R)
• M60: 18,637,052 km (0.076 R)
• M61: 18,838,561 km (0.101 R)
• M62: 19,775,193 km (0.075 R)
• M63: 19,898,462 km (0.102 R)
• M64: 20,063,169 km (0.076 R)
• M65: 20,726,785 km (0.113 R)
• M66: 21,103,173 km (0.1 R)
• M67: 21,229,135 km (0.051 R)
• M68: 21,355,395 km (0.06 R)
• M69: 21,905,317 km (0.048 R)
• M70: 21,990,289 km (0.026 R)
• M71: 22,331,372 km (0.113 R)
• M72: 22,631,315 km (0.107 R)
• M73: 23,105,391 km (0.086 R)
• M74: 24,238,894 km (0.118 R)
• M75: 25,524,389 km (0.117 R)
• M76: 25,613,848 km (0.115 R)
• M77: 25,703,457 km (0.084 R)
• M78: 26,514,278 km (0.096 R)
• M79: 26,604,934 km (0.117 R)
• M80: 27,700,290 km (0.102 R)
• M81: 28,346,104 km (0.108 R)
• M82: 30,029,379 km (0.089 R)
• M83: 30,218,471 km (0.047 R)
• M84: 30,313,166 km (0.047 R)
• M85: 30,883,134 km (0.056 R)
• M86: 31,456,842 km (0.087 R)
• M87: 31,648,776 km (0.062 R)
• M88: 32,033,990 km (0.104 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 642.1

Radius: 12

Gravity: 4.46 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 4.83 AU - 5.83 AU

Year: 7824 Days

Day: 8.7 Hours

Environment

Temp: -210 °C

Axial Tilt: 7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 39,830,909 km

• M1: 152,739 km (0.105 R)
• M2: 365,767 km (0.082 R)
• M3: 540,796 km (0.12 R)
• M4: 661,073 km (0.111 R)
• M5: 791,672 km (0.073 R)
• M6: 884,123 km (0.12 R)
• M7: 1,047,185 km (0.083 R)
• M8: 1,292,825 km (0.101 R)
• M9: 1,480,121 km (0.09 R)
• M10: 1,557,613 km (0.099 R)
• M11: 1,860,998 km (0.091 R)
• M12: 2,250,251 km (0.116 R)
• M13: 2,641,450 km (0.106 R)
• M14: 2,881,704 km (0.106 R)
• M15: 3,029,357 km (0.067 R)
• M16: 3,435,665 km (0.093 R)
• M17: 3,886,403 km (0.106 R)
• M18: 4,814,807 km (0.068 R)
• M19: 5,079,745 km (0.103 R)
• M20: 5,258,964 km (0.062 R)
• M21: 5,902,982 km (0.091 R)
• M22: 6,250,349 km (0.082 R)
• M23: 6,378,404 km (0.114 R)
• M24: 7,064,759 km (0.064 R)
• M25: 7,164,691 km (0.056 R)
• M26: 7,265,221 km (0.092 R)
• M27: 7,740,194 km (0.115 R)
• M28: 7,912,381 km (0.115 R)
• M29: 8,050,909 km (0.073 R)
• M30: 8,436,422 km (0.081 R)
• M31: 8,935,630 km (0.109 R)
• M32: 9,334,758 km (0.07 R)
• M33: 9,518,015 km (0.086 R)
• M34: 10,150,365 km (0.041 R)
• M35: 11,027,457 km (0.119 R)
• M36: 11,104,949 km (0.101 R)
• M37: 11,770,360 km (0.098 R)
• M38: 11,928,785 km (0.066 R)
• M39: 12,328,061 km (0.109 R)
• M40: 12,610,203 km (0.054 R)
• M41: 13,304,337 km (0.116 R)
• M42: 14,178,886 km (0.076 R)
• M43: 15,677,408 km (0.105 R)
• M44: 15,895,671 km (0.044 R)
• M45: 16,335,040 km (0.107 R)
• M46: 16,956,919 km (0.085 R)
• M47: 17,091,258 km (0.1 R)
• M48: 17,181,016 km (0.038 R)
• M49: 17,858,844 km (0.063 R)
• M50: 18,591,575 km (0.092 R)
• M51: 18,776,328 km (0.117 R)
• M52: 19,054,580 km (0.065 R)
• M53: 19,944,687 km (0.117 R)
• M54: 20,039,233 km (0.104 R)
• M55: 20,228,624 km (0.113 R)
• M56: 20,896,279 km (0.087 R)
• M57: 22,744,860 km (0.069 R)
• M58: 23,091,179 km (0.107 R)
• M59: 24,039,630 km (0.114 R)
• M60: 25,153,835 km (0.054 R)
• M61: 25,923,217 km (0.091 R)
• M62: 26,181,423 km (0.068 R)
• M63: 27,380,001 km (0.081 R)
• M64: 27,748,311 km (0.098 R)
• M65: 28,171,224 km (0.047 R)
• M66: 29,506,834 km (0.05 R)
• M67: 29,938,573 km (0.117 R)
• M68: 30,155,191 km (0.118 R)
• M69: 31,027,047 km (0.082 R)
• M70: 31,576,071 km (0.116 R)
• M71: 31,796,579 km (0.092 R)
• M72: 31,907,131 km (0.109 R)
• M73: 32,294,740 km (0.117 R)
• M74: 33,130,543 km (0.094 R)
• M75: 33,298,541 km (0.11 R)
• M76: 34,312,815 km (0.087 R)
• M77: 35,108,526 km (0.073 R)
• M78: 36,025,561 km (0.075 R)
• M79: 37,415,624 km (0.089 R)
• M80: 38,117,388 km (0.105 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 371 - 17,190 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit