🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.85 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 204.1

Radius: 11.4

Gravity: 1.57 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 1.31 AU - 2.09 AU

Year: 1454 Days

Day: 5.7 Hours

Environment

Temp: -180 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 61,671,336 km

• M1: 151,842 km (0.098 R)
• M2: 236,215 km (0.092 R)
• M3: 342,579 km (0.059 R)
• M4: 417,228 km (0.03 R)
• M5: 508,483 km (0.109 R)
• M6: 583,432 km (0.068 R)
• M7: 668,254 km (0.086 R)
• M8: 757,713 km (0.115 R)
• M9: 829,371 km (0.048 R)
• M10: 932,593 km (0.103 R)
• M11: 1,052,870 km (0.083 R)
• M12: 1,263,504 km (0.065 R)
• M13: 1,397,992 km (0.045 R)
• M14: 1,551,629 km (0.086 R)
• M15: 1,681,779 km (0.098 R)
• M16: 1,853,518 km (0.111 R)
• M17: 2,054,727 km (0.113 R)
• M18: 2,134,163 km (0.103 R)
• M19: 2,279,722 km (0.106 R)
• M20: 2,470,609 km (0.11 R)
• M21: 2,675,558 km (0.108 R)
• M22: 2,771,301 km (0.083 R)
• M23: 3,011,555 km (0.108 R)
• M24: 3,120,462 km (0.05 R)
• M25: 3,277,091 km (0.105 R)
• M26: 3,588,853 km (0.098 R)
• M27: 3,782,433 km (0.074 R)
• M28: 3,979,603 km (0.106 R)
• M29: 4,109,454 km (0.055 R)
• M30: 4,210,432 km (0.109 R)
• M31: 4,394,288 km (0.097 R)
• M32: 4,487,188 km (0.072 R)
• M33: 4,643,668 km (0.052 R)
• M34: 4,770,078 km (0.11 R)
• M35: 4,897,535 km (0.061 R)
• M36: 5,058,652 km (0.111 R)
• M37: 5,221,564 km (0.052 R)
• M38: 5,419,332 km (0.097 R)
• M39: 5,519,114 km (0.056 R)
• M40: 5,597,204 km (0.1 R)
• M41: 5,844,938 km (0.114 R)
• M42: 6,015,929 km (0.112 R)
• M43: 6,107,931 km (0.098 R)
• M44: 6,269,946 km (0.111 R)
• M45: 6,527,254 km (0.101 R)
• M46: 6,598,164 km (0.096 R)
• M47: 6,847,992 km (0.067 R)
• M48: 6,919,949 km (0.081 R)
• M49: 6,992,204 km (0.083 R)
• M50: 7,076,877 km (0.03 R)
• M51: 7,161,848 km (0.093 R)
• M52: 7,344,956 km (0.111 R)
• M53: 7,418,708 km (0.102 R)
• M54: 7,604,060 km (0.115 R)
• M55: 7,954,268 km (0.084 R)
• M56: 8,093,245 km (0.097 R)
• M57: 8,207,538 km (0.109 R)
• M58: 8,502,245 km (0.094 R)
• M59: 8,579,737 km (0.045 R)
• M60: 8,787,379 km (0.071 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 692.8

Radius: 12

Gravity: 4.81 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 2.87 AU - 2.97 AU

Year: 3273 Days

Day: 13.8 Hours

Environment

Temp: -196 °C

Axial Tilt: 11.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 61,671,336 km

• M1: 151,243 km (0.11 R)
• M2: 273,166 km (0.083 R)
• M3: 418,425 km (0.119 R)
• M4: 525,537 km (0.115 R)
• M5: 634,295 km (0.037 R)
• M6: 856,448 km (0.1 R)
• M7: 1,176,737 km (0.12 R)
• M8: 1,507,947 km (0.064 R)
• M9: 1,629,570 km (0.061 R)
• M10: 1,726,509 km (0.101 R)
• M11: 1,970,354 km (0.087 R)
• M12: 2,104,244 km (0.075 R)
• M13: 2,225,717 km (0.09 R)
• M14: 2,719,091 km (0.09 R)
• M15: 2,868,689 km (0.076 R)
• M16: 2,987,170 km (0.098 R)
• M17: 3,263,926 km (0.088 R)
• M18: 3,530,959 km (0.114 R)
• M19: 3,639,866 km (0.098 R)
• M20: 3,786,771 km (0.116 R)
• M21: 4,220,455 km (0.089 R)
• M22: 4,394,437 km (0.076 R)
• M23: 4,492,274 km (0.066 R)
• M24: 4,669,997 km (0.109 R)
• M25: 5,114,452 km (0.108 R)
• M26: 5,196,731 km (0.086 R)
• M27: 6,044,053 km (0.09 R)
• M28: 6,461,730 km (0.101 R)
• M29: 6,573,181 km (0.06 R)
• M30: 6,820,616 km (0.03 R)
• M31: 7,002,527 km (0.068 R)
• M32: 7,301,722 km (0.082 R)
• M33: 7,417,810 km (0.105 R)
• M34: 7,604,957 km (0.072 R)
• M35: 7,817,536 km (0.092 R)
• M36: 8,151,887 km (0.091 R)
• M37: 8,248,228 km (0.117 R)
• M38: 9,058,301 km (0.119 R)
• M39: 9,133,100 km (0.068 R)
• M40: 9,919,236 km (0.111 R)
• M41: 10,938,896 km (0.101 R)
• M42: 11,232,556 km (0.061 R)
• M43: 11,528,760 km (0.072 R)
• M44: 12,488,580 km (0.11 R)
• M45: 12,655,830 km (0.079 R)
• M46: 12,907,903 km (0.066 R)
• M47: 12,992,276 km (0.077 R)
• M48: 13,161,621 km (0.056 R)
• M49: 13,360,137 km (0.087 R)
• M50: 13,903,925 km (0.062 R)
• M51: 14,630,672 km (0.117 R)
• M52: 15,161,445 km (0.053 R)
• M53: 15,369,685 km (0.072 R)
• M54: 15,969,573 km (0.114 R)
• M55: 16,822,430 km (0.051 R)
• M56: 17,130,602 km (0.054 R)
• M57: 18,255,578 km (0.093 R)
• M58: 18,381,988 km (0.039 R)
• M59: 19,050,840 km (0.117 R)
• M60: 19,243,372 km (0.102 R)
• M61: 19,468,816 km (0.031 R)
• M62: 20,248,521 km (0.093 R)
• M63: 20,477,854 km (0.113 R)
• M64: 20,872,942 km (0.116 R)
• M65: 21,704,257 km (0.056 R)
• M66: 21,838,297 km (0.106 R)
• M67: 22,107,125 km (0.047 R)
• M68: 22,309,530 km (0.052 R)
• M69: 22,478,576 km (0.103 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 191.9

Radius: 9.1

Gravity: 2.32 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 2.32 AU - 3.82 AU

Year: 3529 Days

Day: 5.6 Hours

Environment

Temp: -194 °C

Axial Tilt: 2.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 61,671,336 km

• M1: 114,592 km (0.086 R)
• M2: 174,581 km (0.049 R)
• M3: 261,647 km (0.108 R)
• M4: 370,853 km (0.11 R)
• M5: 458,368 km (0.12 R)
• M6: 604,824 km (0.112 R)
• M7: 719,566 km (0.105 R)
• M8: 833,559 km (0.1 R)
• M9: 1,193,342 km (0.087 R)
• M10: 1,270,984 km (0.094 R)
• M11: 1,441,824 km (0.113 R)
• M12: 1,750,594 km (0.112 R)
• M13: 1,817,016 km (0.109 R)
• M14: 2,162,587 km (0.089 R)
• M15: 2,294,532 km (0.09 R)
• M16: 2,466,420 km (0.045 R)
• M17: 2,642,497 km (0.116 R)
• M18: 2,822,912 km (0.118 R)
• M19: 3,060,772 km (0.096 R)
• M20: 3,374,180 km (0.074 R)
• M21: 3,669,486 km (0.077 R)
• M22: 3,769,717 km (0.111 R)
• M23: 3,885,505 km (0.081 R)
• M24: 4,031,962 km (0.108 R)
• M25: 4,180,213 km (0.102 R)
• M26: 4,390,847 km (0.109 R)
• M27: 4,806,729 km (0.047 R)
• M28: 4,900,976 km (0.09 R)
• M29: 5,155,143 km (0.094 R)
• M30: 5,235,477 km (0.113 R)
• M31: 5,511,784 km (0.093 R)
• M32: 5,676,491 km (0.099 R)
• M33: 5,943,523 km (0.065 R)
• M34: 6,095,515 km (0.118 R)
• M35: 6,351,776 km (0.052 R)
• M36: 6,541,915 km (0.077 R)
• M37: 6,646,484 km (0.086 R)
• M38: 6,804,310 km (0.12 R)
• M39: 6,874,920 km (0.059 R)
• M40: 7,213,460 km (0.11 R)
• M41: 7,321,469 km (0.119 R)
• M42: 7,520,883 km (0.102 R)
• M43: 7,777,444 km (0.085 R)
• M44: 7,869,746 km (0.109 R)
• M45: 7,962,347 km (0.098 R)
• M46: 8,412,187 km (0.115 R)
• M47: 8,831,959 km (0.098 R)
• M48: 8,909,002 km (0.058 R)
• M49: 9,277,910 km (0.1 R)
• M50: 9,415,241 km (0.079 R)
• M51: 9,632,158 km (0.064 R)
• M52: 9,751,238 km (0.104 R)
• M53: 9,970,848 km (0.086 R)
• M54: 10,865,443 km (0.088 R)
• M55: 10,948,021 km (0.118 R)
• M56: 11,700,947 km (0.11 R)
• M57: 11,870,441 km (0.106 R)
• M58: 11,955,563 km (0.036 R)
• M59: 12,212,123 km (0.101 R)
• M60: 12,297,992 km (0.115 R)
• M61: 12,687,096 km (0.113 R)
• M62: 13,080,239 km (0.049 R)
• M63: 13,388,710 km (0.062 R)
• M64: 13,477,422 km (0.07 R)
• M65: 13,588,423 km (0.101 R)
• M66: 13,811,324 km (0.11 R)
• M67: 14,261,015 km (0.093 R)
• M68: 14,646,828 km (0.097 R)
• M69: 15,197,648 km (0.107 R)
• M70: 15,313,137 km (0.091 R)
• M71: 15,568,501 km (0.118 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 708

Radius: 8.2

Gravity: 10.53 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 4.63 AU - 4.89 AU

Year: 6813 Days

Day: 9 Hours

Environment

Temp: -224 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 61,671,336 km

• M1: 207,791 km (0.107 R)
• M2: 258,804 km (0.111 R)
• M3: 368,310 km (0.08 R)
• M4: 507,885 km (0.102 R)
• M5: 693,685 km (0.096 R)
• M6: 824,883 km (0.087 R)
• M7: 1,197,681 km (0.084 R)
• M8: 1,448,556 km (0.098 R)
• M9: 1,523,355 km (0.103 R)
• M10: 1,618,799 km (0.058 R)
• M11: 2,232,599 km (0.049 R)
• M12: 2,319,515 km (0.101 R)
• M13: 3,007,516 km (0.031 R)
• M14: 3,128,091 km (0.102 R)
• M15: 3,398,864 km (0.036 R)
• M16: 3,499,393 km (0.074 R)
• M17: 4,639,928 km (0.099 R)
• M18: 5,557,411 km (0.074 R)
• M19: 5,676,042 km (0.097 R)
• M20: 5,885,629 km (0.034 R)
• M21: 5,976,285 km (0.059 R)
• M22: 6,158,795 km (0.119 R)
• M23: 6,780,823 km (0.078 R)
• M24: 6,907,682 km (0.104 R)
• M25: 7,035,289 km (0.117 R)
• M26: 7,163,644 km (0.115 R)
• M27: 7,292,747 km (0.088 R)
• M28: 7,520,734 km (0.055 R)
• M29: 8,017,099 km (0.044 R)
• M30: 8,117,629 km (0.049 R)
• M31: 8,353,844 km (0.118 R)
• M32: 8,867,713 km (0.049 R)
• M33: 9,890,065 km (0.089 R)
• M34: 10,616,662 km (0.077 R)
• M35: 11,435,860 km (0.105 R)
• M36: 12,976,568 km (0.112 R)
• M37: 13,332,162 km (0.09 R)
• M38: 13,531,127 km (0.085 R)
• M39: 13,851,566 km (0.088 R)
• M40: 13,932,050 km (0.057 R)
• M41: 14,377,403 km (0.075 R)
• M42: 14,499,774 km (0.111 R)
• M43: 15,699,848 km (0.104 R)
• M44: 15,952,070 km (0.061 R)
• M45: 16,036,443 km (0.09 R)
• M46: 16,163,302 km (0.108 R)
• M47: 16,290,460 km (0.118 R)
• M48: 16,417,918 km (0.081 R)
• M49: 16,631,244 km (0.046 R)
• M50: 16,759,749 km (0.066 R)
• M51: 16,845,468 km (0.073 R)
• M52: 16,974,422 km (0.109 R)
• M53: 17,276,609 km (0.12 R)
• M54: 17,406,610 km (0.087 R)
• M55: 17,537,059 km (0.077 R)
• M56: 17,798,855 km (0.059 R)
• M57: 18,105,830 km (0.075 R)
• M58: 18,725,016 km (0.102 R)
• M59: 19,261,324 km (0.081 R)
• M60: 19,712,212 km (0.09 R)
• M61: 19,893,525 km (0.076 R)
• M62: 20,212,019 km (0.081 R)
• M63: 20,808,316 km (0.097 R)
• M64: 21,131,746 km (0.061 R)
• M65: 21,596,547 km (0.098 R)
• M66: 22,300,255 km (0.12 R)
• M67: 23,250,202 km (0.118 R)
• M68: 23,585,750 km (0.105 R)
• M69: 23,826,453 km (0.063 R)
• M70: 25,484,745 km (0.089 R)
• M71: 26,928,365 km (0.074 R)
• M72: 27,079,159 km (0.105 R)
• M73: 27,179,839 km (0.075 R)
• M74: 27,533,339 km (0.095 R)
• M75: 28,142,950 km (0.098 R)
• M76: 29,686,351 km (0.107 R)
• M77: 29,842,082 km (0.069 R)
• M78: 30,363,581 km (0.039 R)
• M79: 31,627,234 km (0.101 R)
• M80: 32,105,648 km (0.077 R)
• M81: 32,425,787 km (0.084 R)
• M82: 33,338,933 km (0.081 R)
• M83: 33,554,952 km (0.094 R)
• M84: 33,608,957 km (0.055 R)
• M85: 33,771,420 km (0.073 R)
• M86: 34,751,585 km (0.046 R)
• M87: 35,245,109 km (0.108 R)
• M88: 36,461,339 km (0.108 R)
• M89: 36,739,591 km (0.119 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 471.3

Radius: 4.7

Gravity: 21.34 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 8.47 AU - 9.45 AU

Year: 17594 Days

Day: 20.1 Hours

Environment

Temp: -224 °C

Axial Tilt: 22 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 61,671,336 km

• M1: 68,516 km (0.118 R)
• M2: 139,425 km (0.04 R)
• M3: 362,775 km (0.102 R)
• M4: 394,789 km (0.036 R)
• M5: 427,850 km (0.098 R)
• M6: 706,401 km (0.084 R)
• M7: 1,079,498 km (0.029 R)
• M8: 1,126,921 km (0.094 R)
• M9: 1,374,954 km (0.113 R)
• M10: 1,426,565 km (0.111 R)
• M11: 2,748,711 km (0.03 R)
• M12: 3,046,860 km (0.064 R)
• M13: 3,114,628 km (0.109 R)
• M14: 3,182,695 km (0.086 R)
• M15: 3,251,360 km (0.119 R)
• M16: 3,530,959 km (0.044 R)
• M17: 3,637,771 km (0.117 R)
• M18: 5,120,885 km (0.103 R)
• M19: 5,323,141 km (0.116 R)
• M20: 5,404,821 km (0.071 R)
• M21: 5,861,095 km (0.077 R)
• M22: 6,722,031 km (0.094 R)
• M23: 7,484,531 km (0.098 R)
• M24: 8,368,505 km (0.071 R)
• M25: 9,040,798 km (0.102 R)
• M26: 9,531,628 km (0.109 R)
• M27: 11,844,711 km (0.112 R)
• M28: 12,219,453 km (0.116 R)
• M29: 12,435,323 km (0.083 R)
• M30: 12,652,539 km (0.119 R)
• M31: 13,645,121 km (0.113 R)
• M32: 15,470,365 km (0.119 R)
• M33: 15,528,708 km (0.076 R)
• M34: 17,069,117 km (0.078 R)
• M35: 18,102,240 km (0.11 R)
• M36: 18,533,680 km (0.092 R)
• M37: 19,280,922 km (0.107 R)
• M38: 19,721,338 km (0.062 R)
• M39: 19,911,028 km (0.064 R)
• M40: 20,420,109 km (0.081 R)
• M41: 20,483,988 km (0.111 R)
• M42: 20,997,856 km (0.072 R)
• M43: 21,711,289 km (0.091 R)
• M44: 21,841,888 km (0.09 R)
• M45: 22,038,310 km (0.035 R)
• M46: 22,432,650 km (0.103 R)
• M47: 22,962,226 km (0.107 R)
• M48: 23,764,220 km (0.109 R)
• M49: 24,033,646 km (0.111 R)
• M50: 24,304,119 km (0.113 R)
• M51: 24,711,474 km (0.085 R)
• M52: 24,916,124 km (0.072 R)
• M53: 26,852,519 km (0.063 R)
• M54: 27,838,817 km (0.061 R)
• M55: 28,336,380 km (0.092 R)
• M56: 29,196,119 km (0.119 R)
• M57: 29,484,544 km (0.113 R)
• M58: 30,137,089 km (0.116 R)
• M59: 32,272,001 km (0.086 R)
• M60: 32,421,000 km (0.095 R)
• M61: 32,644,948 km (0.102 R)
• M62: 33,319,934 km (0.052 R)
• M63: 34,455,082 km (0.055 R)
• M64: 35,218,929 km (0.072 R)
• M65: 35,372,267 km (0.109 R)
• M66: 37,543,530 km (0.081 R)
• M67: 38,803,444 km (0.082 R)
• M68: 39,200,028 km (0.089 R)
• M69: 39,279,464 km (0.104 R)
• M70: 40,237,339 km (0.095 R)
• M71: 40,719,194 km (0.077 R)
• M72: 41,122,211 km (0.052 R)
• M73: 41,688,588 km (0.068 R)
• M74: 41,850,902 km (0.08 R)
• M75: 42,257,509 km (0.032 R)
• M76: 42,747,292 km (0.059 R)
• M77: 43,897,251 km (0.114 R)
• M78: 44,062,407 km (0.051 R)
• M79: 44,393,318 km (0.075 R)
• M80: 46,395,685 km (0.093 R)
• M81: 48,939,747 km (0.101 R)
• M82: 49,025,317 km (0.091 R)
• M83: 49,797,840 km (0.113 R)
• M84: 50,660,870 km (0.083 R)
• M85: 50,747,338 km (0.061 R)
• M86: 53,543,621 km (0.099 R)
• M87: 54,782,591 km (0.081 R)
• M88: 57,379,011 km (0.049 R)
• M89: 58,374,436 km (0.073 R)
• M90: 58,828,615 km (0.112 R)
• M91: 60,015,225 km (0.047 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: 449 - 20,063 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit