🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.74 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 328.9

Radius: 10.7

Gravity: 2.87 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 1.3 AU - 1.64 AU

Year: 1230 Days

Day: 7.4 Hours

Environment

Temp: -187 °C

Axial Tilt: 28.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 61,314,610 km

• M1: 139,575 km (0.097 R)
• M2: 291,716 km (0.08 R)
• M3: 363,822 km (0.096 R)
• M4: 480,658 km (0.107 R)
• M5: 587,022 km (0.072 R)
• M6: 713,283 km (0.072 R)
• M7: 814,560 km (0.095 R)
• M8: 908,957 km (0.038 R)
• M9: 1,019,958 km (0.057 R)
• M10: 1,182,272 km (0.088 R)
• M11: 1,270,086 km (0.084 R)
• M12: 1,381,387 km (0.111 R)
• M13: 1,532,780 km (0.085 R)
• M14: 1,636,750 km (0.083 R)
• M15: 1,712,596 km (0.094 R)
• M16: 1,947,315 km (0.086 R)
• M17: 2,052,333 km (0.067 R)
• M18: 2,217,788 km (0.028 R)
• M19: 2,439,492 km (0.08 R)
• M20: 2,668,527 km (0.032 R)
• M21: 2,895,616 km (0.076 R)
• M22: 3,147,838 km (0.096 R)
• M23: 3,223,984 km (0.055 R)
• M24: 3,426,988 km (0.048 R)
• M25: 3,673,974 km (0.033 R)
• M26: 4,133,539 km (0.08 R)
• M27: 4,460,859 km (0.101 R)
• M28: 4,579,041 km (0.114 R)
• M29: 4,984,152 km (0.094 R)
• M30: 5,241,909 km (0.076 R)
• M31: 5,321,196 km (0.116 R)
• M32: 5,423,820 km (0.063 R)
• M33: 5,770,588 km (0.079 R)
• M34: 5,911,360 km (0.055 R)
• M35: 6,136,505 km (0.087 R)
• M36: 6,558,819 km (0.098 R)
• M37: 6,878,510 km (0.091 R)
• M38: 7,002,976 km (0.111 R)
• M39: 7,165,738 km (0.09 R)
• M40: 7,266,567 km (0.098 R)
• M41: 7,431,424 km (0.071 R)
• M42: 7,508,018 km (0.029 R)
• M43: 7,584,762 km (0.092 R)
• M44: 7,739,147 km (0.074 R)
• M45: 7,894,429 km (0.046 R)
• M46: 8,077,088 km (0.058 R)
• M47: 8,208,435 km (0.027 R)
• M48: 8,287,572 km (0.059 R)
• M49: 8,406,652 km (0.089 R)
• M50: 8,633,443 km (0.037 R)
• M51: 8,727,241 km (0.071 R)
• M52: 8,862,028 km (0.103 R)
• M53: 8,983,951 km (0.079 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 523.3

Radius: 14.5

Gravity: 2.49 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 1.52 AU - 2.1 AU

Year: 1681 Days

Day: 12.2 Hours

Environment

Temp: -204 °C

Axial Tilt: 5.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 61,314,610 km

• M1: 181,462 km (0.078 R)
• M2: 289,621 km (0.072 R)
• M3: 467,194 km (0.105 R)
• M4: 602,879 km (0.096 R)
• M5: 790,326 km (0.116 R)
• M6: 1,160,730 km (0.081 R)
• M7: 1,270,684 km (0.114 R)
• M8: 1,366,726 km (0.05 R)
• M9: 1,548,188 km (0.077 R)
• M10: 1,709,006 km (0.069 R)
• M11: 1,935,796 km (0.045 R)
• M12: 2,068,639 km (0.118 R)
• M13: 2,257,581 km (0.103 R)
• M14: 2,552,289 km (0.114 R)
• M15: 2,733,003 km (0.097 R)
• M16: 2,825,006 km (0.066 R)
• M17: 3,000,335 km (0.11 R)
• M18: 3,276,493 km (0.087 R)
• M19: 3,573,594 km (0.071 R)
• M20: 3,840,925 km (0.065 R)
• M21: 3,957,462 km (0.083 R)
• M22: 4,260,996 km (0.112 R)
• M23: 4,395,335 km (0.108 R)
• M24: 4,558,546 km (0.106 R)
• M25: 4,765,291 km (0.086 R)
• M26: 5,477,227 km (0.12 R)
• M27: 5,638,493 km (0.119 R)
• M28: 5,995,583 km (0.115 R)
• M29: 6,344,894 km (0.077 R)
• M30: 6,545,356 km (0.084 R)
• M31: 6,654,113 km (0.042 R)
• M32: 7,015,991 km (0.104 R)
• M33: 7,448,927 km (0.08 R)
• M34: 7,627,846 km (0.06 R)
• M35: 7,923,750 km (0.091 R)
• M36: 8,223,545 km (0.119 R)
• M37: 8,527,079 km (0.082 R)
• M38: 8,663,063 km (0.118 R)
• M39: 8,799,945 km (0.038 R)
• M40: 9,006,540 km (0.094 R)
• M41: 9,337,002 km (0.049 R)
• M42: 9,530,132 km (0.067 R)
• M43: 9,653,700 km (0.101 R)
• M44: 9,938,235 km (0.071 R)
• M45: 10,243,565 km (0.105 R)
• M46: 10,442,979 km (0.104 R)
• M47: 10,533,934 km (0.084 R)
• M48: 10,680,091 km (0.057 R)
• M49: 10,845,397 km (0.101 R)
• M50: 11,030,001 km (0.11 R)
• M51: 11,402,350 km (0.078 R)
• M52: 11,496,148 km (0.109 R)
• M53: 11,627,794 km (0.12 R)
• M54: 11,854,734 km (0.077 R)
• M55: 12,083,170 km (0.085 R)
• M56: 12,217,060 km (0.102 R)
• M57: 12,602,424 km (0.117 R)
• M58: 12,699,363 km (0.09 R)
• M59: 12,816,050 km (0.071 R)
• M60: 12,991,827 km (0.058 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 341.4

Radius: 8.6

Gravity: 4.62 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 3.48 AU - 4.64 AU

Year: 5647 Days

Day: 14.1 Hours

Environment

Temp: -213 °C

Axial Tilt: 3.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 61,314,610 km

• M1: 132,843 km (0.119 R)
• M2: 191,336 km (0.058 R)
• M3: 248,033 km (0.091 R)
• M4: 422,464 km (0.095 R)
• M5: 670,198 km (0.11 R)
• M6: 936,931 km (0.031 R)
• M7: 1,076,057 km (0.108 R)
• M8: 1,389,465 km (0.06 R)
• M9: 1,594,115 km (0.097 R)
• M10: 2,402,243 km (0.117 R)
• M11: 2,648,780 km (0.11 R)
• M12: 2,756,790 km (0.088 R)
• M13: 3,014,995 km (0.097 R)
• M14: 3,319,577 km (0.092 R)
• M15: 3,515,101 km (0.114 R)
• M16: 3,958,360 km (0.074 R)
• M17: 4,569,766 km (0.044 R)
• M18: 5,187,905 km (0.076 R)
• M19: 5,255,672 km (0.077 R)
• M20: 5,414,994 km (0.12 R)
• M21: 5,552,923 km (0.083 R)
• M22: 5,926,170 km (0.074 R)
• M23: 6,428,669 km (0.101 R)
• M24: 6,574,677 km (0.099 R)
• M25: 6,795,782 km (0.098 R)
• M26: 6,969,615 km (0.12 R)
• M27: 7,397,615 km (0.099 R)
• M28: 7,653,427 km (0.084 R)
• M29: 7,808,261 km (0.105 R)
• M30: 8,068,711 km (0.103 R)
• M31: 8,332,153 km (0.116 R)
• M32: 9,303,342 km (0.065 R)
• M33: 9,385,920 km (0.077 R)
• M34: 9,524,148 km (0.103 R)
• M35: 9,662,975 km (0.091 R)
• M36: 10,196,591 km (0.088 R)
• M37: 10,367,132 km (0.084 R)
• M38: 10,855,420 km (0.092 R)
• M39: 11,233,903 km (0.096 R)
• M40: 11,351,337 km (0.099 R)
• M41: 12,123,860 km (0.041 R)
• M42: 12,455,818 km (0.092 R)
• M43: 12,516,555 km (0.068 R)
• M44: 12,760,250 km (0.083 R)
• M45: 13,314,360 km (0.083 R)
• M46: 13,500,759 km (0.042 R)
• M47: 14,605,689 km (0.083 R)
• M48: 14,669,717 km (0.114 R)
• M49: 14,733,745 km (0.1 R)
• M50: 15,055,679 km (0.119 R)
• M51: 15,314,932 km (0.119 R)
• M52: 15,804,865 km (0.04 R)
• M53: 16,233,763 km (0.069 R)
• M54: 16,300,184 km (0.097 R)
• M55: 17,373,549 km (0.101 R)
• M56: 17,475,275 km (0.112 R)
• M57: 17,747,693 km (0.078 R)
• M58: 17,816,059 km (0.095 R)
• M59: 17,987,349 km (0.12 R)
• M60: 18,159,087 km (0.105 R)
• M61: 18,851,576 km (0.101 R)
• M62: 18,991,001 km (0.113 R)
• M63: 19,446,975 km (0.084 R)
• M64: 19,941,845 km (0.116 R)
• M65: 20,155,321 km (0.113 R)
• M66: 20,441,053 km (0.029 R)
• M67: 21,052,609 km (0.117 R)
• M68: 21,161,217 km (0.086 R)
• M69: 21,524,441 km (0.105 R)
• M70: 22,109,817 km (0.091 R)
• M71: 22,886,081 km (0.053 R)
• M72: 23,558,673 km (0.095 R)
• M73: 23,746,568 km (0.119 R)
• M74: 23,859,664 km (0.052 R)
• M75: 24,732,118 km (0.113 R)
• M76: 25,191,384 km (0.047 R)
• M77: 25,730,834 km (0.114 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 493.7

Radius: 5.1

Gravity: 18.98 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 5.23 AU - 8.67 AU

Year: 12647 Days

Day: 15.7 Hours

Environment

Temp: -224 °C

Axial Tilt: 8.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 61,314,610 km

• M1: 574,905 km (0.12 R)
• M2: 914,492 km (0.114 R)
• M3: 2,046,499 km (0.087 R)
• M4: 2,202,380 km (0.12 R)
• M5: 2,416,155 km (0.079 R)
• M6: 2,498,135 km (0.111 R)
• M7: 3,644,055 km (0.051 R)
• M8: 3,960,753 km (0.089 R)
• M9: 4,220,605 km (0.117 R)
• M10: 4,319,489 km (0.101 R)
• M11: 4,452,481 km (0.113 R)
• M12: 4,620,629 km (0.105 R)
• M13: 4,654,439 km (0.046 R)
• M14: 4,825,130 km (0.05 R)
• M15: 5,032,622 km (0.074 R)
• M16: 5,313,866 km (0.087 R)
• M17: 6,150,567 km (0.098 R)
• M18: 6,756,588 km (0.093 R)
• M19: 7,420,952 km (0.116 R)
• M20: 7,660,458 km (0.069 R)
• M21: 8,229,080 km (0.114 R)
• M22: 8,311,508 km (0.078 R)
• M23: 8,518,552 km (0.086 R)
• M24: 8,980,061 km (0.087 R)
• M25: 10,058,811 km (0.11 R)
• M26: 10,635,810 km (0.103 R)
• M27: 11,269,208 km (0.09 R)
• M28: 11,314,835 km (0.11 R)
• M29: 11,636,470 km (0.096 R)
• M30: 11,961,247 km (0.068 R)
• M31: 12,857,488 km (0.109 R)
• M32: 13,048,824 km (0.075 R)
• M33: 13,483,106 km (0.112 R)
• M34: 13,970,945 km (0.118 R)
• M35: 14,663,882 km (0.094 R)
• M36: 14,763,664 km (0.078 R)
• M37: 14,964,125 km (0.057 R)
• M38: 15,367,740 km (0.082 R)
• M39: 16,134,280 km (0.115 R)
• M40: 16,860,727 km (0.117 R)
• M41: 18,077,257 km (0.085 R)
• M42: 18,184,369 km (0.076 R)
• M43: 18,237,925 km (0.066 R)
• M44: 19,595,975 km (0.083 R)
• M45: 19,761,131 km (0.115 R)
• M46: 20,148,290 km (0.034 R)
• M47: 20,259,292 km (0.117 R)
• M48: 20,761,641 km (0.116 R)
• M49: 21,607,916 km (0.06 R)
• M50: 21,664,764 km (0.112 R)
• M51: 25,104,019 km (0.069 R)
• M52: 25,403,214 km (0.111 R)
• M53: 25,643,319 km (0.046 R)
• M54: 25,884,321 km (0.077 R)
• M55: 26,186,509 km (0.099 R)
• M56: 26,429,157 km (0.092 R)
• M57: 26,977,732 km (0.058 R)
• M58: 27,161,438 km (0.108 R)
• M59: 27,407,078 km (0.089 R)
• M60: 27,468,563 km (0.086 R)
• M61: 28,896,175 km (0.06 R)
• M62: 29,084,070 km (0.118 R)
• M63: 29,398,226 km (0.12 R)
• M64: 29,650,448 km (0.095 R)
• M65: 30,602,488 km (0.075 R)
• M66: 32,601,415 km (0.079 R)
• M67: 33,386,505 km (0.112 R)
• M68: 35,376,306 km (0.119 R)
• M69: 36,453,112 km (0.034 R)
• M70: 36,927,636 km (0.1 R)
• M71: 37,267,822 km (0.1 R)
• M72: 37,677,421 km (0.084 R)
• M73: 38,915,044 km (0.105 R)
• M74: 39,330,627 km (0.115 R)
• M75: 39,469,453 km (0.099 R)
• M76: 39,538,867 km (0.116 R)
• M77: 39,677,993 km (0.071 R)
• M78: 40,375,867 km (0.108 R)
• M79: 40,866,698 km (0.089 R)
• M80: 41,430,233 km (0.104 R)
• M81: 41,712,823 km (0.107 R)
• M82: 41,783,583 km (0.118 R)
• M83: 42,209,189 km (0.119 R)
• M84: 42,351,307 km (0.102 R)
• M85: 42,778,708 km (0.075 R)
• M86: 43,422,428 km (0.071 R)
• M87: 43,565,892 km (0.109 R)
• M88: 43,709,506 km (0.106 R)
• M89: 44,141,395 km (0.073 R)
• M90: 44,936,956 km (0.104 R)
• M91: 45,009,511 km (0.092 R)
• M92: 46,468,689 km (0.111 R)
• M93: 46,762,350 km (0.104 R)
• M94: 46,909,554 km (0.049 R)
• M95: 47,425,517 km (0.041 R)
• M96: 47,869,224 km (0.112 R)
• M97: 48,910,126 km (0.034 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 560

Radius: 3.6

Gravity: 43.21 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 7.8 AU - 8.46 AU

Year: 16001 Days

Day: 18.7 Hours

Environment

Temp: -227 °C

Axial Tilt: 11 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 61,314,610 km

• M1: 125,363 km (0.079 R)
• M2: 180,565 km (0.118 R)
• M3: 301,589 km (0.116 R)
• M4: 428,897 km (0.071 R)
• M5: 629,657 km (0.084 R)
• M6: 1,203,964 km (0.069 R)
• M7: 1,353,861 km (0.116 R)
• M8: 1,782,459 km (0.097 R)
• M9: 1,810,583 km (0.094 R)
• M10: 2,189,215 km (0.095 R)
• M11: 2,341,356 km (0.069 R)
• M12: 2,434,257 km (0.06 R)
• M13: 2,559,919 km (0.04 R)
• M14: 2,655,661 km (0.085 R)
• M15: 2,883,499 km (0.066 R)
• M16: 3,016,641 km (0.053 R)
• M17: 3,117,769 km (0.074 R)
• M18: 3,498,047 km (0.1 R)
• M19: 5,857,056 km (0.107 R)
• M20: 6,025,503 km (0.101 R)
• M21: 6,110,325 km (0.084 R)
• M22: 6,496,886 km (0.098 R)
• M23: 6,847,244 km (0.09 R)
• M24: 7,248,615 km (0.117 R)
• M25: 7,611,839 km (0.086 R)
• M26: 9,220,016 km (0.113 R)
• M27: 10,263,760 km (0.075 R)
• M28: 12,245,334 km (0.111 R)
• M29: 12,460,605 km (0.088 R)
• M30: 12,949,640 km (0.112 R)
• M31: 13,666,962 km (0.117 R)
• M32: 14,738,382 km (0.116 R)
• M33: 14,852,675 km (0.104 R)
• M34: 15,312,988 km (0.104 R)
• M35: 15,836,431 km (0.091 R)
• M36: 15,895,073 km (0.066 R)
• M37: 16,365,857 km (0.056 R)
• M38: 16,900,819 km (0.052 R)
• M39: 17,441,616 km (0.056 R)
• M40: 18,478,628 km (0.032 R)
• M41: 21,318,145 km (0.1 R)
• M42: 21,447,548 km (0.071 R)
• M43: 21,512,323 km (0.025 R)
• M44: 22,689,060 km (0.092 R)
• M45: 22,755,033 km (0.04 R)
• M46: 23,218,637 km (0.064 R)
• M47: 24,696,215 km (0.114 R)
• M48: 25,514,814 km (0.109 R)
• M49: 26,065,484 km (0.084 R)
• M50: 26,203,713 km (0.058 R)
• M51: 26,272,976 km (0.068 R)
• M52: 26,620,044 km (0.073 R)
• M53: 26,829,032 km (0.116 R)
• M54: 28,520,385 km (0.056 R)
• M55: 28,734,310 km (0.096 R)
• M56: 29,020,192 km (0.098 R)
• M57: 29,163,507 km (0.088 R)
• M58: 30,609,669 km (0.078 R)
• M59: 32,301,322 km (0.11 R)
• M60: 32,673,073 km (0.078 R)
• M61: 32,822,222 km (0.086 R)
• M62: 33,046,319 km (0.113 R)
• M63: 33,270,866 km (0.097 R)
• M64: 33,420,912 km (0.07 R)
• M65: 34,325,680 km (0.084 R)
• M66: 37,632,990 km (0.12 R)
• M67: 37,789,320 km (0.079 R)
• M68: 37,867,559 km (0.119 R)
• M69: 39,681,583 km (0.105 R)
• M70: 40,239,284 km (0.088 R)
• M71: 40,399,204 km (0.064 R)
• M72: 40,960,196 km (0.113 R)
• M73: 41,362,465 km (0.1 R)
• M74: 41,847,012 km (0.113 R)
• M75: 43,968,161 km (0.104 R)
• M76: 45,041,675 km (0.104 R)
• M77: 45,873,439 km (0.084 R)
• M78: 46,040,390 km (0.1 R)
• M79: 48,653,865 km (0.084 R)
• M80: 48,738,986 km (0.074 R)
• M81: 49,079,920 km (0.101 R)
• M82: 49,421,601 km (0.052 R)
• M83: 49,935,620 km (0.078 R)
• M84: 50,107,358 km (0.118 R)
• M85: 50,969,042 km (0.12 R)
• M86: 51,228,594 km (0.084 R)
• M87: 54,111,345 km (0.063 R)
• M88: 54,287,721 km (0.086 R)
• M89: 55,527,887 km (0.07 R)
• M90: 55,705,759 km (0.059 R)
• M91: 56,419,341 km (0.113 R)
• M92: 57,675,365 km (0.106 R)
• M93: 60,763,962 km (0.115 R)
• M94: 61,039,073 km (0.118 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: 512 - 13,832 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit