🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.5 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 952.2

Radius: 10.3

Gravity: 8.98 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 0.97 AU - 1.03 AU

Year: 667 Days

Day: 8.2 Hours

Environment

Temp: -177 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 39,308,867 km

• M1: 129,552 km (0.029 R)
• M2: 239,955 km (0.097 R)
• M3: 306,077 km (0.056 R)
• M4: 385,963 km (0.1 R)
• M5: 452,982 km (0.119 R)
• M6: 558,150 km (0.092 R)
• M7: 757,264 km (0.104 R)
• M8: 823,536 km (0.119 R)
• M9: 980,315 km (0.088 R)
• M10: 1,065,586 km (0.113 R)
• M11: 1,270,684 km (0.07 R)
• M12: 1,440,179 km (0.119 R)
• M13: 1,531,284 km (0.043 R)
• M14: 1,653,356 km (0.087 R)
• M15: 1,741,618 km (0.098 R)
• M16: 1,831,527 km (0.097 R)
• M17: 2,055,475 km (0.049 R)
• M18: 2,126,833 km (0.097 R)
• M19: 2,263,865 km (0.037 R)
• M20: 2,496,040 km (0.069 R)
• M21: 2,744,971 km (0.107 R)
• M22: 2,814,983 km (0.082 R)
• M23: 3,047,009 km (0.04 R)
• M24: 3,165,491 km (0.105 R)
• M25: 3,257,643 km (0.061 R)
• M26: 3,435,216 km (0.108 R)
• M27: 3,558,485 km (0.078 R)
• M28: 3,673,675 km (0.115 R)
• M29: 3,780,338 km (0.076 R)
• M30: 3,957,312 km (0.041 R)
• M31: 4,187,244 km (0.113 R)
• M32: 4,349,857 km (0.092 R)
• M33: 4,473,276 km (0.047 R)
• M34: 4,629,157 km (0.075 R)
• M35: 4,871,655 km (0.108 R)
• M36: 5,085,879 km (0.114 R)
• M37: 5,303,394 km (0.075 R)
• M38: 5,457,330 km (0.084 R)
• M39: 5,680,082 km (0.113 R)
• M40: 5,860,347 km (0.057 R)
• M41: 5,962,522 km (0.116 R)
• M42: 6,076,965 km (0.074 R)
• M43: 6,249,750 km (0.055 R)
• M44: 6,424,331 km (0.111 R)
• M45: 6,837,819 km (0.047 R)
• M46: 6,981,583 km (0.068 R)
• M47: 7,235,600 km (0.088 R)
• M48: 7,394,473 km (0.111 R)
• M49: 7,915,373 km (0.117 R)
• M50: 8,104,315 km (0.117 R)
• M51: 8,320,334 km (0.088 R)
• M52: 8,589,760 km (0.06 R)
• M53: 8,706,147 km (0.104 R)
• M54: 8,770,923 km (0.112 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 465.4

Radius: 10.8

Gravity: 3.99 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 2.45 AU - 3.59 AU

Year: 3500 Days

Day: 6.6 Hours

Environment

Temp: -206 °C

Axial Tilt: 46.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 39,308,867 km

• M1: 206,894 km (0.119 R)
• M2: 306,975 km (0.063 R)
• M3: 402,568 km (0.047 R)
• M4: 502,948 km (0.087 R)
• M5: 595,998 km (0.042 R)
• M6: 872,305 km (0.109 R)
• M7: 945,159 km (0.065 R)
• M8: 1,031,328 km (0.11 R)
• M9: 1,258,716 km (0.107 R)
• M10: 1,440,179 km (0.091 R)
• M11: 1,527,843 km (0.091 R)
• M12: 1,643,482 km (0.07 R)
• M13: 2,064,301 km (0.118 R)
• M14: 2,457,743 km (0.11 R)
• M15: 3,281,280 km (0.093 R)
• M16: 3,364,755 km (0.054 R)
• M17: 3,619,371 km (0.075 R)
• M18: 3,757,899 km (0.085 R)
• M19: 3,827,761 km (0.115 R)
• M20: 3,898,221 km (0.102 R)
• M21: 3,968,981 km (0.047 R)
• M22: 4,058,141 km (0.114 R)
• M23: 4,366,163 km (0.111 R)
• M24: 4,439,616 km (0.117 R)
• M25: 4,870,907 km (0.094 R)
• M26: 5,159,481 km (0.046 R)
• M27: 5,276,616 km (0.071 R)
• M28: 5,374,752 km (0.116 R)
• M29: 6,515,885 km (0.11 R)
• M30: 6,706,173 km (0.105 R)
• M31: 6,791,295 km (0.109 R)
• M32: 6,876,865 km (0.069 R)
• M33: 7,092,285 km (0.114 R)
• M34: 7,266,118 km (0.053 R)
• M35: 7,353,633 km (0.107 R)
• M36: 7,507,719 km (0.098 R)
• M37: 7,818,882 km (0.071 R)
• M38: 8,270,817 km (0.093 R)
• M39: 8,661,717 km (0.105 R)
• M40: 8,731,280 km (0.106 R)
• M41: 9,247,542 km (0.048 R)
• M42: 9,413,895 km (0.07 R)
• M43: 10,162,483 km (0.078 R)
• M44: 10,432,656 km (0.06 R)
• M45: 12,181,455 km (0.03 R)
• M46: 12,442,504 km (0.113 R)
• M47: 12,784,484 km (0.09 R)
• M48: 12,916,879 km (0.114 R)
• M49: 13,289,826 km (0.112 R)
• M50: 14,155,998 km (0.094 R)
• M51: 14,457,886 km (0.094 R)
• M52: 14,651,167 km (0.088 R)
• M53: 14,900,846 km (0.098 R)
• M54: 15,432,666 km (0.069 R)
• M55: 16,027,766 km (0.06 R)
• M56: 16,457,411 km (0.117 R)
• M57: 16,601,474 km (0.104 R)
• M58: 16,803,880 km (0.104 R)
• M59: 16,890,946 km (0.101 R)
• M60: 17,152,742 km (0.073 R)
• M61: 17,240,407 km (0.068 R)
• M62: 17,328,221 km (0.043 R)
• M63: 18,154,300 km (0.11 R)
• M64: 18,243,610 km (0.098 R)
• M65: 18,422,529 km (0.117 R)
• M66: 18,692,254 km (0.11 R)
• M67: 19,235,294 km (0.098 R)
• M68: 20,522,733 km (0.104 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 369.6

Radius: 11.3

Gravity: 2.89 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 3.08 AU - 3.62 AU

Year: 4089 Days

Day: 14.7 Hours

Environment

Temp: -205 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 39,308,867 km

• M1: 168,597 km (0.116 R)
• M2: 280,346 km (0.118 R)
• M3: 393,742 km (0.112 R)
• M4: 570,417 km (0.098 R)
• M5: 765,941 km (0.039 R)
• M6: 1,039,406 km (0.046 R)
• M7: 1,130,062 km (0.044 R)
• M8: 1,406,070 km (0.11 R)
• M9: 1,663,977 km (0.113 R)
• M10: 1,909,318 km (0.084 R)
• M11: 1,993,691 km (0.094 R)
• M12: 2,079,410 km (0.101 R)
• M13: 2,166,476 km (0.111 R)
• M14: 2,480,931 km (0.104 R)
• M15: 2,730,460 km (0.05 R)
• M16: 2,810,046 km (0.1 R)
• M17: 3,086,952 km (0.1 R)
• M18: 3,203,638 km (0.106 R)
• M19: 3,338,725 km (0.106 R)
• M20: 3,424,146 km (0.111 R)
• M21: 3,510,314 km (0.116 R)
• M22: 3,773,307 km (0.111 R)
• M23: 4,281,491 km (0.106 R)
• M24: 4,449,489 km (0.119 R)
• M25: 4,600,583 km (0.118 R)
• M26: 4,811,367 km (0.084 R)
• M27: 5,262,255 km (0.114 R)
• M28: 5,706,261 km (0.117 R)
• M29: 6,204,422 km (0.067 R)
• M30: 6,458,888 km (0.068 R)
• M31: 6,781,720 km (0.075 R)
• M32: 6,999,984 km (0.109 R)
• M33: 8,125,708 km (0.037 R)
• M34: 8,638,679 km (0.093 R)
• M35: 8,875,492 km (0.116 R)
• M36: 8,946,850 km (0.095 R)
• M37: 9,525,196 km (0.092 R)
• M38: 9,671,802 km (0.072 R)
• M39: 10,215,440 km (0.091 R)
• M40: 10,692,957 km (0.094 R)
• M41: 10,794,384 km (0.096 R)
• M42: 11,177,803 km (0.103 R)
• M43: 11,539,531 km (0.047 R)
• M44: 11,722,040 km (0.1 R)
• M45: 12,327,912 km (0.08 R)
• M46: 12,594,645 km (0.051 R)
• M47: 13,160,873 km (0.081 R)
• M48: 13,515,569 km (0.092 R)
• M49: 13,873,557 km (0.075 R)
• M50: 14,178,737 km (0.095 R)
• M51: 14,739,579 km (0.066 R)
• M52: 14,824,251 km (0.097 R)
• M53: 14,965,921 km (0.086 R)
• M54: 15,479,340 km (0.1 R)
• M55: 16,114,832 km (0.08 R)
• M56: 17,262,248 km (0.077 R)
• M57: 18,162,677 km (0.12 R)
• M58: 18,496,730 km (0.055 R)
• M59: 18,924,729 km (0.07 R)
• M60: 19,201,635 km (0.083 R)
• M61: 19,697,252 km (0.03 R)
• M62: 19,884,250 km (0.087 R)
• M63: 20,417,117 km (0.036 R)
• M64: 20,669,639 km (0.094 R)
• M65: 20,986,487 km (0.061 R)
• M66: 21,145,659 km (0.101 R)
• M67: 21,241,252 km (0.087 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 487.5

Radius: 12.6

Gravity: 3.07 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 3.65 AU - 5.59 AU

Year: 6622 Days

Day: 12.1 Hours

Environment

Temp: -228 °C

Axial Tilt: 145.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 39,308,867 km

• M1: 159,621 km (0.049 R)
• M2: 368,609 km (0.119 R)
• M3: 692,937 km (0.116 R)
• M4: 1,134,251 km (0.116 R)
• M5: 1,226,254 km (0.118 R)
• M6: 1,385,725 km (0.104 R)
• M7: 1,535,473 km (0.116 R)
• M8: 1,690,905 km (0.08 R)
• M9: 1,888,075 km (0.107 R)
• M10: 2,055,325 km (0.072 R)
• M11: 2,188,766 km (0.074 R)
• M12: 2,424,682 km (0.1 R)
• M13: 2,586,547 km (0.071 R)
• M14: 2,668,976 km (0.117 R)
• M15: 3,404,848 km (0.109 R)
• M16: 3,564,020 km (0.117 R)
• M17: 3,656,172 km (0.034 R)
• M18: 3,889,844 km (0.094 R)
• M19: 4,545,681 km (0.034 R)
• M20: 5,288,434 km (0.108 R)
• M21: 5,553,372 km (0.107 R)
• M22: 5,849,875 km (0.119 R)
• M23: 6,096,412 km (0.078 R)
• M24: 6,179,290 km (0.095 R)
• M25: 6,262,616 km (0.105 R)
• M26: 6,656,507 km (0.083 R)
• M27: 7,409,433 km (0.094 R)
• M28: 8,280,990 km (0.113 R)
• M29: 8,713,328 km (0.039 R)
• M30: 8,869,658 km (0.051 R)
• M31: 9,121,581 km (0.088 R)
• M32: 9,924,024 km (0.099 R)
• M33: 10,021,861 km (0.07 R)
• M34: 10,218,582 km (0.12 R)
• M35: 11,017,883 km (0.082 R)
• M36: 11,322,913 km (0.097 R)
• M37: 12,010,615 km (0.085 R)
• M38: 12,149,890 km (0.103 R)
• M39: 12,254,609 km (0.058 R)
• M40: 13,426,558 km (0.092 R)
• M41: 13,534,867 km (0.057 R)
• M42: 14,745,713 km (0.047 R)
• M43: 14,857,462 km (0.098 R)
• M44: 15,269,754 km (0.048 R)
• M45: 15,609,939 km (0.086 R)
• M46: 16,839,784 km (0.066 R)
• M47: 16,956,619 km (0.116 R)
• M48: 17,230,384 km (0.091 R)
• M49: 17,861,836 km (0.076 R)
• M50: 18,180,330 km (0.091 R)
• M51: 20,006,920 km (0.105 R)
• M52: 20,130,637 km (0.11 R)
• M53: 20,462,296 km (0.074 R)
• M54: 21,046,775 km (0.038 R)
• M55: 21,214,773 km (0.076 R)
• M56: 22,232,188 km (0.092 R)
• M57: 22,317,758 km (0.082 R)
• M58: 22,403,328 km (0.115 R)
• M59: 22,617,852 km (0.086 R)
• M60: 22,833,123 km (0.116 R)
• M61: 23,005,759 km (0.12 R)
• M62: 23,352,377 km (0.054 R)
• M63: 24,050,850 km (0.116 R)
• M64: 24,182,496 km (0.09 R)
• M65: 27,186,571 km (0.087 R)
• M66: 27,599,012 km (0.109 R)
• M67: 28,430,028 km (0.102 R)
• M68: 28,848,753 km (0.074 R)
• M69: 28,941,952 km (0.109 R)
• M70: 29,833,406 km (0.072 R)
• M71: 29,975,075 km (0.068 R)
• M72: 30,164,167 km (0.08 R)
• M73: 30,733,835 km (0.027 R)
• M74: 30,876,851 km (0.102 R)
• M75: 30,972,294 km (0.09 R)
• M76: 31,403,136 km (0.117 R)
• M77: 31,835,923 km (0.111 R)
• M78: 32,270,654 km (0.082 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 890.9

Radius: 11

Gravity: 7.36 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 4.36 AU - 4.98 AU

Year: 6730 Days

Day: 5.6 Hours

Environment

Temp: -215 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 39,308,867 km

• M1: 143,315 km (0.072 R)
• M2: 387,907 km (0.054 R)
• M3: 519,105 km (0.105 R)
• M4: 992,432 km (0.062 R)
• M5: 1,422,077 km (0.115 R)
• M6: 1,577,809 km (0.093 R)
• M7: 1,780,663 km (0.097 R)
• M8: 2,145,233 km (0.073 R)
• M9: 2,279,572 km (0.109 R)
• M10: 2,556,777 km (0.084 R)
• M11: 3,453,168 km (0.025 R)
• M12: 4,156,726 km (0.081 R)
• M13: 4,467,591 km (0.067 R)
• M14: 4,582,632 km (0.1 R)
• M15: 4,727,742 km (0.059 R)
• M16: 6,325,896 km (0.1 R)
• M17: 7,014,943 km (0.119 R)
• M18: 7,487,673 km (0.112 R)
• M19: 7,693,370 km (0.119 R)
• M20: 7,797,041 km (0.032 R)
• M21: 8,180,909 km (0.088 R)
• M22: 8,357,435 km (0.075 R)
• M23: 8,428,344 km (0.108 R)
• M24: 8,678,322 km (0.093 R)
• M25: 9,185,758 km (0.047 R)
• M26: 9,332,514 km (0.053 R)
• M27: 10,115,658 km (0.059 R)
• M28: 10,842,255 km (0.096 R)
• M29: 11,388,587 km (0.075 R)
• M30: 11,864,009 km (0.114 R)
• M31: 12,224,839 km (0.117 R)
• M32: 13,662,175 km (0.101 R)
• M33: 14,167,218 km (0.065 R)
• M34: 14,251,890 km (0.118 R)
• M35: 14,550,039 km (0.105 R)
• M36: 14,893,216 km (0.11 R)
• M37: 16,248,124 km (0.083 R)
• M38: 16,425,697 km (0.085 R)
• M39: 16,648,747 km (0.101 R)
• M40: 16,738,356 km (0.113 R)
• M41: 17,143,018 km (0.083 R)
• M42: 17,596,450 km (0.101 R)
• M43: 17,778,959 km (0.078 R)
• M44: 17,916,290 km (0.099 R)
• M45: 18,053,920 km (0.086 R)
• M46: 18,284,151 km (0.035 R)
• M47: 19,355,571 km (0.064 R)
• M48: 20,017,691 km (0.052 R)
• M49: 20,303,722 km (0.086 R)
• M50: 20,495,207 km (0.111 R)
• M51: 21,073,254 km (0.074 R)
• M52: 21,412,841 km (0.12 R)
• M53: 21,607,767 km (0.077 R)
• M54: 22,146,768 km (0.092 R)
• M55: 22,442,673 km (0.027 R)
• M56: 22,988,406 km (0.112 R)
• M57: 23,588,891 km (0.113 R)
• M58: 23,790,250 km (0.076 R)
• M59: 24,958,759 km (0.078 R)
• M60: 25,421,166 km (0.116 R)
• M61: 25,524,239 km (0.06 R)
• M62: 26,198,028 km (0.058 R)
• M63: 27,298,769 km (0.072 R)
• M64: 27,510,151 km (0.116 R)
• M65: 27,775,089 km (0.114 R)
• M66: 27,881,303 km (0.035 R)
• M67: 28,254,251 km (0.083 R)
• M68: 29,004,933 km (0.106 R)
• M69: 29,762,197 km (0.09 R)
• M70: 30,197,976 km (0.119 R)
• M71: 31,628,431 km (0.099 R)
• M72: 32,463,636 km (0.1 R)
• M73: 32,799,782 km (0.085 R)
• M74: 34,156,036 km (0.095 R)
• M75: 34,497,867 km (0.031 R)
• M76: 34,783,599 km (0.113 R)
• M77: 36,166,332 km (0.119 R)
• M78: 36,398,508 km (0.119 R)
• M79: 36,922,849 km (0.085 R)
• M80: 38,155,835 km (0.065 R)
• M81: 38,747,644 km (0.107 R)
• M82: 39,760,870 km (0.083 R)
• M83: 40,120,503 km (0.114 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 378

Radius: 3.8

Gravity: 26.18 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 5.98 AU - 6.18 AU

Year: 9997 Days

Day: 15.5 Hours

Environment

Temp: -225 °C

Axial Tilt: 10.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 39,308,867 km

• M1: 105,466 km (0.043 R)
• M2: 166,802 km (0.099 R)
• M3: 397,332 km (0.031 R)
• M4: 1,142,778 km (0.07 R)
• M5: 1,638,695 km (0.067 R)
• M6: 1,994,738 km (0.099 R)
• M7: 2,125,935 km (0.044 R)
• M8: 2,215,096 km (0.095 R)
• M9: 2,373,969 km (0.057 R)
• M10: 2,630,978 km (0.102 R)
• M11: 2,775,041 km (0.099 R)
• M12: 2,995,697 km (0.066 R)
• M13: 3,196,757 km (0.105 R)
• M14: 3,247,620 km (0.115 R)
• M15: 3,506,424 km (0.061 R)
• M16: 3,585,263 km (0.078 R)
• M17: 4,577,246 km (0.104 R)
• M18: 4,692,287 km (0.117 R)
• M19: 4,750,331 km (0.109 R)
• M20: 5,132,703 km (0.093 R)
• M21: 5,494,431 km (0.06 R)
• M22: 6,305,999 km (0.089 R)
• M23: 6,563,158 km (0.09 R)
• M24: 6,988,465 km (0.055 R)
• M25: 7,221,089 km (0.07 R)
• M26: 7,321,619 km (0.098 R)
• M27: 7,422,598 km (0.091 R)
• M28: 8,072,600 km (0.039 R)
• M29: 8,211,726 km (0.061 R)
• M30: 9,063,237 km (0.099 R)
• M31: 9,868,224 km (0.118 R)
• M32: 11,079,218 km (0.116 R)
• M33: 11,506,320 km (0.115 R)
• M34: 11,820,177 km (0.068 R)
• M35: 11,899,164 km (0.088 R)
• M36: 11,938,658 km (0.085 R)
• M37: 12,176,818 km (0.049 R)
• M38: 14,136,999 km (0.052 R)
• M39: 14,178,886 km (0.117 R)
• M40: 14,515,332 km (0.07 R)
• M41: 14,557,668 km (0.116 R)
• M42: 14,769,499 km (0.096 R)
• M43: 14,854,470 km (0.05 R)
• M44: 14,982,376 km (0.058 R)
• M45: 15,454,208 km (0.116 R)
• M46: 15,713,611 km (0.073 R)
• M47: 16,149,090 km (0.046 R)
• M48: 16,368,401 km (0.068 R)
• M49: 16,588,609 km (0.119 R)
• M50: 16,632,890 km (0.077 R)
• M51: 17,434,585 km (0.097 R)
• M52: 17,840,144 km (0.106 R)
• M53: 18,340,101 km (0.114 R)
• M54: 18,660,539 km (0.116 R)
• M55: 18,706,466 km (0.057 R)
• M56: 18,890,621 km (0.096 R)
• M57: 19,075,374 km (0.083 R)
• M58: 19,260,726 km (0.082 R)
• M59: 19,586,550 km (0.113 R)
• M60: 20,860,077 km (0.091 R)
• M61: 22,306,239 km (0.109 R)
• M62: 22,795,424 km (0.077 R)
• M63: 23,535,784 km (0.112 R)
• M64: 24,334,188 km (0.12 R)
• M65: 24,434,568 km (0.1 R)
• M66: 24,736,756 km (0.071 R)
• M67: 24,938,863 km (0.109 R)
• M68: 25,242,995 km (0.093 R)
• M69: 25,395,585 km (0.102 R)
• M70: 25,446,448 km (0.117 R)
• M71: 25,855,000 km (0.079 R)
• M72: 25,957,475 km (0.093 R)
• M73: 26,265,796 km (0.116 R)
• M74: 26,368,869 km (0.085 R)
• M75: 28,987,579 km (0.081 R)
• M76: 29,254,013 km (0.102 R)
• M77: 29,842,980 km (0.108 R)
• M78: 29,950,391 km (0.106 R)
• M79: 30,058,102 km (0.11 R)
• M80: 30,760,763 km (0.096 R)
• M81: 31,523,563 km (0.09 R)
• M82: 31,852,379 km (0.061 R)
• M83: 32,182,392 km (0.07 R)
• M84: 32,679,505 km (0.097 R)
• M85: 33,123,512 km (0.097 R)
• M86: 33,793,112 km (0.097 R)
• M87: 34,467,349 km (0.072 R)
• M88: 35,089,228 km (0.042 R)
• M89: 35,714,696 km (0.102 R)
• M90: 36,172,017 km (0.104 R)
• M91: 37,092,343 km (0.077 R)
• M92: 38,721,464 km (0.097 R)
• M93: 39,132,260 km (0.101 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 548 - 12,579 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit