🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.82

Radius: 1.88

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 0.52 AU - 0.6 AU

Year: 150 Days

Day: 32.4 Hours

Environment

Temp: 207 °C

Axial Tilt: 49.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 72,006,414 km

• M1: 50,863 km (0.034 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.31

Radius: 0.63

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 0.59 AU - 0.71 AU

Year: 188 Days

Day: 13.4 Hours

Environment

Temp: 152 °C

Axial Tilt: 0 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.34

Radius: 1.12

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 0.72 AU - 0.8 AU

Year: 237 Days

Day: 41 Hours

Environment

Temp: 116 °C

Axial Tilt: 19.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 2.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.4

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 2.07 AU - 3.19 AU

Year: 1528 Days

Day: 33 Hours

Environment

Temp: -89 °C

Axial Tilt: 7.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 72,006,414 km

• M1: 838,795 km (0.052 R)
• M2: 1,837,211 km (0.098 R)

Asteroid Belt

Center: 4.01 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 5.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 142.5

Radius: 13.4

Gravity: 0.79 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 5.32 AU - 5.46 AU

Year: 4482 Days

Day: 5.4 Hours

Environment

Temp: -142 °C

Axial Tilt: 5.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 72,006,414 km

• M1: 193,879 km (0.11 R)
• M2: 318,643 km (0.071 R)
• M3: 445,802 km (0.043 R)
• M4: 574,755 km (0.115 R)
• M5: 726,896 km (0.061 R)
• M6: 992,582 km (0.07 R)
• M7: 1,161,777 km (0.084 R)
• M8: 1,762,562 km (0.077 R)
• M9: 1,877,453 km (0.093 R)
• M10: 2,054,577 km (0.027 R)
• M11: 2,237,386 km (0.089 R)
• M12: 2,387,582 km (0.05 R)
• M13: 2,515,488 km (0.111 R)
• M14: 2,805,110 km (0.109 R)
• M15: 2,926,733 km (0.1 R)
• M16: 3,217,551 km (0.1 R)
• M17: 3,902,709 km (0.081 R)
• M18: 4,130,996 km (0.097 R)
• M19: 4,745,095 km (0.118 R)
• M20: 4,907,259 km (0.095 R)
• M21: 5,253,877 km (0.06 R)
• M22: 5,694,144 km (0.038 R)
• M23: 5,832,073 km (0.049 R)
• M24: 5,988,552 km (0.104 R)
• M25: 6,093,570 km (0.088 R)
• M26: 6,376,908 km (0.107 R)
• M27: 6,574,228 km (0.083 R)
• M28: 6,700,937 km (0.099 R)
• M29: 6,938,349 km (0.059 R)
• M30: 7,308,903 km (0.119 R)
• M31: 7,421,401 km (0.054 R)
• M32: 7,705,188 km (0.096 R)
• M33: 7,915,523 km (0.092 R)
• M34: 8,147,250 km (0.053 R)
• M35: 8,696,573 km (0.042 R)
• M36: 8,815,952 km (0.085 R)
• M37: 8,915,734 km (0.109 R)
• M38: 9,056,057 km (0.118 R)
• M39: 9,298,555 km (0.066 R)
• M40: 9,666,266 km (0.079 R)
• M41: 9,769,190 km (0.056 R)
• M42: 10,122,241 km (0.052 R)
• M43: 10,331,827 km (0.116 R)
• M44: 11,336,078 km (0.045 R)
• M45: 11,444,836 km (0.032 R)
• M46: 11,575,734 km (0.113 R)
• M47: 11,729,071 km (0.047 R)
• M48: 11,927,139 km (0.098 R)
• M49: 12,126,403 km (0.049 R)
• M50: 12,237,555 km (0.068 R)
• M51: 12,326,865 km (0.088 R)
• M52: 12,730,928 km (0.098 R)
• M53: 12,911,942 km (0.118 R)
• M54: 13,048,225 km (0.107 R)
• M55: 13,184,958 km (0.108 R)
• M56: 13,760,162 km (0.098 R)
• M57: 14,649,970 km (0.046 R)
• M58: 14,863,596 km (0.119 R)
• M59: 15,078,119 km (0.09 R)
• M60: 16,044,072 km (0.119 R)
• M61: 16,190,678 km (0.116 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 522.7

Radius: 11.5

Gravity: 3.95 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 4.98 AU - 6.54 AU

Year: 4951 Days

Day: 7.4 Hours

Environment

Temp: -147 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 72,006,414 km

• M1: 147,504 km (0.06 R)
• M2: 257,308 km (0.079 R)
• M3: 594,951 km (0.104 R)
• M4: 1,450,800 km (0.06 R)
• M5: 1,556,267 km (0.103 R)
• M6: 2,071,332 km (0.116 R)
• M7: 2,365,890 km (0.109 R)
• M8: 2,509,355 km (0.097 R)
• M9: 2,674,212 km (0.091 R)
• M10: 2,918,654 km (0.053 R)
• M11: 3,150,980 km (0.054 R)
• M12: 3,329,301 km (0.096 R)
• M13: 3,716,759 km (0.097 R)
• M14: 3,821,029 km (0.098 R)
• M15: 4,032,859 km (0.077 R)
• M16: 4,118,729 km (0.06 R)
• M17: 4,804,336 km (0.072 R)
• M18: 4,941,218 km (0.073 R)
• M19: 5,079,446 km (0.051 R)
• M20: 5,525,547 km (0.119 R)
• M21: 5,717,182 km (0.103 R)
• M22: 5,959,830 km (0.091 R)
• M23: 6,082,500 km (0.11 R)
• M24: 6,230,751 km (0.119 R)
• M25: 6,455,447 km (0.115 R)
• M26: 6,964,379 km (0.045 R)
• M27: 7,407,189 km (0.053 R)
• M28: 8,183,752 km (0.118 R)
• M29: 8,347,561 km (0.092 R)
• M30: 8,429,990 km (0.111 R)
• M31: 9,070,418 km (0.069 R)
• M32: 9,353,906 km (0.04 R)
• M33: 9,871,365 km (0.088 R)
• M34: 10,368,628 km (0.116 R)
• M35: 10,635,361 km (0.096 R)
• M36: 11,084,753 km (0.074 R)
• M37: 11,205,629 km (0.112 R)
• M38: 11,296,584 km (0.051 R)
• M39: 11,418,207 km (0.077 R)
• M40: 11,724,434 km (0.063 R)
• M41: 11,816,736 km (0.09 R)
• M42: 12,095,287 km (0.066 R)
• M43: 12,251,018 km (0.114 R)
• M44: 12,595,842 km (0.025 R)
• M45: 13,811,773 km (0.091 R)
• M46: 13,942,073 km (0.077 R)
• M47: 14,039,910 km (0.083 R)
• M48: 14,138,046 km (0.116 R)
• M49: 15,232,654 km (0.079 R)
• M50: 15,705,233 km (0.101 R)
• M51: 15,841,068 km (0.091 R)
• M52: 16,079,826 km (0.114 R)
• M53: 16,595,640 km (0.097 R)
• M54: 16,838,138 km (0.113 R)
• M55: 17,081,833 km (0.104 R)
• M56: 17,537,658 km (0.098 R)
• M57: 17,784,644 km (0.089 R)
• M58: 19,001,024 km (0.076 R)
• M59: 19,182,187 km (0.12 R)
• M60: 19,473,304 km (0.1 R)
• M61: 19,692,465 km (0.079 R)
• M62: 20,170,431 km (0.118 R)
• M63: 20,763,736 km (0.118 R)
• M64: 21,626,766 km (0.081 R)
• M65: 21,778,159 km (0.114 R)
• M66: 22,043,695 km (0.054 R)
• M67: 22,578,208 km (0.113 R)
• M68: 22,847,036 km (0.117 R)
• M69: 23,078,314 km (0.111 R)
• M70: 23,155,506 km (0.111 R)
• M71: 23,815,831 km (0.081 R)
• M72: 24,246,374 km (0.095 R)
• M73: 24,403,452 km (0.049 R)
• M74: 24,679,460 km (0.04 R)
• M75: 25,234,318 km (0.068 R)
• M76: 25,913,792 km (0.112 R)
• M77: 26,195,186 km (0.102 R)
• M78: 26,356,602 km (0.094 R)
• M79: 27,208,861 km (0.069 R)
• M80: 27,331,381 km (0.12 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 362.1

Radius: 9

Gravity: 4.47 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 6.75 AU - 6.97 AU

Year: 6435 Days

Day: 6.1 Hours

Environment

Temp: -151 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 72,006,414 km

• M1: 136,433 km (0.085 R)
• M2: 276,606 km (0.083 R)
• M3: 414,536 km (0.084 R)
• M4: 633,547 km (0.039 R)
• M5: 763,099 km (0.109 R)
• M6: 981,212 km (0.082 R)
• M7: 1,105,079 km (0.105 R)
• M8: 1,414,298 km (0.028 R)
• M9: 1,668,016 km (0.045 R)
• M10: 1,767,050 km (0.114 R)
• M11: 1,867,879 km (0.069 R)
• M12: 2,627,986 km (0.11 R)
• M13: 3,081,267 km (0.086 R)
• M14: 3,162,649 km (0.108 R)
• M15: 3,306,711 km (0.082 R)
• M16: 3,948,935 km (0.088 R)
• M17: 4,307,072 km (0.094 R)
• M18: 4,513,218 km (0.096 R)
• M19: 4,982,955 km (0.056 R)
• M20: 5,102,783 km (0.12 R)
• M21: 5,443,567 km (0.107 R)
• M22: 5,591,819 km (0.064 R)
• M23: 5,691,451 km (0.068 R)
• M24: 5,968,506 km (0.097 R)
• M25: 6,250,049 km (0.105 R)
• M26: 6,327,541 km (0.087 R)
• M27: 7,039,777 km (0.063 R)
• M28: 7,611,240 km (0.112 R)
• M29: 8,225,938 km (0.055 R)
• M30: 8,625,364 km (0.116 R)
• M31: 9,060,395 km (0.065 R)
• M32: 9,119,037 km (0.109 R)
• M33: 9,384,125 km (0.106 R)
• M34: 9,861,492 km (0.113 R)
• M35: 9,982,217 km (0.117 R)
• M36: 10,778,078 km (0.078 R)
• M37: 11,278,034 km (0.069 R)
• M38: 11,785,470 km (0.101 R)
• M39: 11,849,498 km (0.117 R)
• M40: 11,913,526 km (0.093 R)
• M41: 12,042,030 km (0.102 R)
• M42: 12,300,535 km (0.106 R)
• M43: 12,528,074 km (0.117 R)
• M44: 13,086,672 km (0.118 R)
• M45: 13,855,306 km (0.074 R)
• M46: 14,024,352 km (0.056 R)
• M47: 14,501,419 km (0.041 R)
• M48: 16,748,828 km (0.117 R)
• M49: 16,856,838 km (0.049 R)
• M50: 17,254,768 km (0.052 R)
• M51: 17,582,687 km (0.117 R)
• M52: 17,839,097 km (0.103 R)
• M53: 18,133,805 km (0.095 R)
• M54: 18,244,657 km (0.106 R)
• M55: 19,027,353 km (0.104 R)
• M56: 19,820,970 km (0.073 R)
• M57: 20,164,297 km (0.052 R)
• M58: 20,625,358 km (0.049 R)
• M59: 20,702,550 km (0.109 R)
• M60: 20,895,831 km (0.042 R)
• M61: 21,012,068 km (0.113 R)
• M62: 21,675,235 km (0.114 R)
• M63: 21,753,625 km (0.09 R)
• M64: 22,424,422 km (0.109 R)
• M65: 22,622,938 km (0.089 R)
• M66: 24,313,843 km (0.082 R)
• M67: 24,436,214 km (0.115 R)
• M68: 24,558,734 km (0.117 R)
• M69: 24,763,384 km (0.084 R)
• M70: 25,174,479 km (0.089 R)
• M71: 25,339,635 km (0.076 R)
• M72: 25,463,652 km (0.094 R)
• M73: 25,546,380 km (0.116 R)
• M74: 25,670,845 km (0.082 R)
• M75: 26,003,401 km (0.118 R)
• M76: 26,547,040 km (0.091 R)
• M77: 26,883,485 km (0.072 R)
• M78: 27,052,082 km (0.062 R)
• M79: 27,136,605 km (0.119 R)
• M80: 27,305,950 km (0.056 R)
• M81: 27,560,416 km (0.086 R)
• M82: 27,688,023 km (0.113 R)
• M83: 28,157,461 km (0.106 R)
• M84: 28,414,620 km (0.077 R)
• M85: 28,758,695 km (0.066 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 903.2

Radius: 8.9

Gravity: 11.4 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 7.29 AU - 8.33 AU

Year: 7817 Days

Day: 13.4 Hours

Environment

Temp: -159 °C

Axial Tilt: 66.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 72,006,414 km

• M1: 118,033 km (0.089 R)
• M2: 341,831 km (0.068 R)
• M3: 427,401 km (0.062 R)
• M4: 732,132 km (0.092 R)
• M5: 1,213,239 km (0.095 R)
• M6: 1,413,401 km (0.089 R)
• M7: 1,823,299 km (0.103 R)
• M8: 2,441,288 km (0.085 R)
• M9: 2,773,395 km (0.097 R)
• M10: 3,312,246 km (0.111 R)
• M11: 3,971,375 km (0.115 R)
• M12: 4,270,570 km (0.081 R)
• M13: 4,484,495 km (0.085 R)
• M14: 4,639,329 km (0.099 R)
• M15: 5,179,228 km (0.085 R)
• M16: 5,309,228 km (0.1 R)
• M17: 5,839,852 km (0.111 R)
• M18: 6,491,949 km (0.083 R)
• M19: 6,702,733 km (0.097 R)
• M20: 7,976,708 km (0.12 R)
• M21: 8,430,438 km (0.117 R)
• M22: 9,521,456 km (0.093 R)
• M23: 10,246,257 km (0.111 R)
• M24: 10,615,315 km (0.101 R)
• M25: 10,822,209 km (0.071 R)
• M26: 10,946,974 km (0.088 R)
• M27: 11,366,446 km (0.035 R)
• M28: 12,048,463 km (0.059 R)
• M29: 12,481,549 km (0.079 R)
• M30: 13,496,869 km (0.116 R)
• M31: 13,586,329 km (0.032 R)
• M32: 14,309,784 km (0.101 R)
• M33: 15,092,181 km (0.064 R)
• M34: 16,315,443 km (0.108 R)
• M35: 17,326,425 km (0.054 R)
• M36: 17,472,583 km (0.11 R)
• M37: 17,570,270 km (0.12 R)
• M38: 17,717,025 km (0.096 R)
• M39: 17,815,162 km (0.08 R)
• M40: 17,962,516 km (0.113 R)
• M41: 18,258,719 km (0.098 R)
• M42: 18,457,086 km (0.104 R)
• M43: 18,656,051 km (0.116 R)
• M44: 19,207,170 km (0.099 R)
• M45: 19,611,383 km (0.053 R)
• M46: 19,712,811 km (0.101 R)
• M47: 19,916,264 km (0.079 R)
• M48: 20,325,414 km (0.069 R)
• M49: 20,737,257 km (0.088 R)
• M50: 22,147,366 km (0.105 R)
• M51: 22,837,461 km (0.103 R)
• M52: 23,858,467 km (0.074 R)
• M53: 24,129,688 km (0.06 R)
• M54: 24,675,271 km (0.071 R)
• M55: 25,445,700 km (0.064 R)
• M56: 26,224,058 km (0.079 R)
• M57: 26,280,008 km (0.084 R)
• M58: 26,616,154 km (0.099 R)
• M59: 26,953,796 km (0.103 R)
• M60: 27,576,572 km (0.083 R)
• M61: 29,125,060 km (0.118 R)
• M62: 29,356,787 km (0.118 R)
• M63: 29,531,068 km (0.067 R)
• M64: 30,055,858 km (0.083 R)
• M65: 30,114,351 km (0.12 R)
• M66: 30,466,205 km (0.113 R)
• M67: 31,946,775 km (0.038 R)
• M68: 32,245,821 km (0.115 R)
• M69: 33,208,633 km (0.104 R)
• M70: 33,269,070 km (0.109 R)
• M71: 33,329,658 km (0.082 R)
• M72: 34,364,127 km (0.074 R)
• M73: 34,916,143 km (0.026 R)
• M74: 35,656,652 km (0.033 R)
• M75: 37,341,723 km (0.059 R)
• M76: 37,404,554 km (0.058 R)
• M77: 37,909,148 km (0.051 R)
• M78: 38,225,697 km (0.107 R)
• M79: 38,479,415 km (0.098 R)
• M80: 38,606,573 km (0.108 R)
• M81: 39,949,812 km (0.114 R)
• M82: 40,530,102 km (0.087 R)
• M83: 41,960,408 km (0.117 R)
• M84: 42,550,272 km (0.118 R)
• M85: 43,011,033 km (0.071 R)
• M86: 43,341,046 km (0.07 R)
• M87: 43,407,169 km (0.114 R)
• M88: 43,738,229 km (0.085 R)
• M89: 44,269,750 km (0.084 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 792.5

Radius: 3.4

Gravity: 68.56 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 11.33 AU - 15.01 AU

Year: 17118 Days

Day: 24.4 Hours

Environment

Temp: -193 °C

Axial Tilt: 2.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 72,006,414 km

• M1: 48,769 km (0.076 R)
• M2: 75,697 km (0.078 R)
• M3: 103,671 km (0.091 R)
• M4: 174,431 km (0.036 R)
• M5: 309,817 km (0.082 R)
• M6: 617,989 km (0.061 R)
• M7: 1,180,178 km (0.099 R)
• M8: 1,857,258 km (0.108 R)
• M9: 2,421,092 km (0.098 R)
• M10: 2,667,779 km (0.073 R)
• M11: 2,739,735 km (0.109 R)
• M12: 2,922,245 km (0.09 R)
• M13: 2,959,345 km (0.118 R)
• M14: 3,299,381 km (0.108 R)
• M15: 3,651,534 km (0.117 R)
• M16: 3,893,135 km (0.067 R)
• M17: 4,391,296 km (0.063 R)
• M18: 4,734,623 km (0.04 R)
• M19: 5,861,693 km (0.076 R)
• M20: 6,430,764 km (0.112 R)
• M21: 7,116,670 km (0.054 R)
• M22: 7,722,840 km (0.109 R)
• M23: 8,032,059 km (0.109 R)
• M24: 8,450,634 km (0.118 R)
• M25: 10,761,772 km (0.115 R)
• M26: 10,933,959 km (0.111 R)
• M27: 11,106,894 km (0.119 R)
• M28: 12,223,642 km (0.117 R)
• M29: 12,403,309 km (0.073 R)
• M30: 12,463,298 km (0.093 R)
• M31: 12,947,247 km (0.117 R)
• M32: 13,375,695 km (0.088 R)
• M33: 13,995,778 km (0.105 R)
• M34: 14,688,716 km (0.092 R)
• M35: 14,943,331 km (0.095 R)
• M36: 15,781,229 km (0.104 R)
• M37: 16,042,128 km (0.042 R)
• M38: 16,436,019 km (0.056 R)
• M39: 16,833,201 km (0.107 R)
• M40: 17,032,914 km (0.116 R)
• M41: 17,434,884 km (0.116 R)
• M42: 18,179,732 km (0.097 R)
• M43: 18,590,378 km (0.106 R)
• M44: 18,796,823 km (0.077 R)
• M45: 19,351,083 km (0.042 R)
• M46: 20,192,571 km (0.062 R)
• M47: 20,688,937 km (0.105 R)
• M48: 21,045,877 km (0.069 R)
• M49: 21,117,535 km (0.059 R)
• M50: 23,452,608 km (0.066 R)
• M51: 24,198,952 km (0.106 R)
• M52: 24,575,041 km (0.094 R)
• M53: 25,868,015 km (0.04 R)
• M54: 26,638,893 km (0.063 R)
• M55: 27,261,070 km (0.057 R)
• M56: 27,652,269 km (0.049 R)
• M57: 27,730,808 km (0.111 R)
• M58: 28,678,211 km (0.115 R)
• M59: 29,395,832 km (0.099 R)
• M60: 30,604,732 km (0.095 R)
• M61: 31,501,572 km (0.068 R)
• M62: 32,241,782 km (0.09 R)
• M63: 32,407,088 km (0.106 R)
• M64: 33,655,631 km (0.111 R)
• M65: 36,629,188 km (0.059 R)
• M66: 37,060,778 km (0.116 R)
• M67: 38,190,840 km (0.097 R)
• M68: 39,951,308 km (0.067 R)
• M69: 43,004,451 km (0.066 R)
• M70: 44,558,773 km (0.088 R)
• M71: 46,131,495 km (0.107 R)
• M72: 46,224,545 km (0.1 R)
• M73: 46,410,944 km (0.077 R)
• M74: 49,998,600 km (0.102 R)
• M75: 50,094,193 km (0.116 R)
• M76: 50,477,164 km (0.1 R)
• M77: 50,669,098 km (0.071 R)
• M78: 51,053,565 km (0.09 R)
• M79: 51,535,569 km (0.086 R)
• M80: 55,148,956 km (0.046 R)
• M81: 59,146,061 km (0.109 R)
• M82: 62,719,356 km (0.111 R)
• M83: 63,338,841 km (0.102 R)
• M84: 63,752,928 km (0.111 R)
• M85: 65,000,873 km (0.095 R)
• M86: 65,523,119 km (0.105 R)
• M87: 65,837,275 km (0.115 R)
• M88: 66,256,747 km (0.1 R)
• M89: 66,677,117 km (0.108 R)
• M90: 68,367,573 km (0.072 R)
• M91: 68,898,795 km (0.082 R)
• M92: 70,500,540 km (0.062 R)

Kuiper Belt

Range: 30.6 - 55.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 434 - 11,985 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit