🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.08

Radius: 1.03

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 1.11 AU - 1.13 AU

Year: 422 Days

Day: 15.5 Hours

Environment

Temp: 36 °C

Axial Tilt: 48.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 111,867,357 km

• M1: 560,094 km (0.085 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.17

Radius: 0.49

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 0.95 AU - 1.57 AU

Year: 504 Days

Day: 26.4 Hours

Environment

Temp: 19 °C

Axial Tilt: 46.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 111,867,357 km

• M1: 178,470 km (0.109 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.07

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 1.6 AU - 2.14 AU

Year: 912 Days

Day: 15 Hours

Environment

Temp: -46 °C

Axial Tilt: 42.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.54 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Terrestrial

Semi-Major Axis: 3.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.83

Radius: 0.93

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 2.66 AU - 3.76 AU

Year: 2050 Days

Day: 27.9 Hours

Environment

Temp: -93 °C

Axial Tilt: 39.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.4 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 7.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 255.2

Radius: 13.9

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 6.89 AU - 8.27 AU

Year: 7439 Days

Day: 10.9 Hours

Environment

Temp: -164 °C

Axial Tilt: 0.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 111,867,357 km

• M1: 219,460 km (0.114 R)
• M2: 398,080 km (0.047 R)
• M3: 565,929 km (0.091 R)
• M4: 660,923 km (0.093 R)
• M5: 762,500 km (0.112 R)
• M6: 1,036,264 km (0.111 R)
• M7: 1,144,125 km (0.095 R)
• M8: 1,328,130 km (0.077 R)
• M9: 2,322,058 km (0.065 R)
• M10: 2,412,266 km (0.091 R)
• M11: 2,881,105 km (0.062 R)
• M12: 3,256,895 km (0.071 R)
• M13: 3,585,711 km (0.119 R)
• M14: 3,818,186 km (0.111 R)
• M15: 4,253,516 km (0.03 R)
• M16: 4,659,226 km (0.107 R)
• M17: 4,797,155 km (0.094 R)
• M18: 4,936,580 km (0.062 R)
• M19: 5,030,378 km (0.083 R)
• M20: 5,124,625 km (0.12 R)
• M21: 5,339,148 km (0.102 R)
• M22: 6,175,849 km (0.08 R)
• M23: 6,353,272 km (0.109 R)
• M24: 6,635,563 km (0.117 R)
• M25: 6,739,234 km (0.062 R)
• M26: 6,869,684 km (0.04 R)
• M27: 7,453,265 km (0.042 R)
• M28: 7,860,471 km (0.117 R)
• M29: 8,025,477 km (0.103 R)
• M30: 8,724,997 km (0.042 R)
• M31: 8,895,987 km (0.073 R)
• M32: 9,619,741 km (0.088 R)
• M33: 9,885,128 km (0.07 R)
• M34: 10,122,989 km (0.12 R)
• M35: 10,483,220 km (0.082 R)
• M36: 10,939,643 km (0.115 R)
• M37: 11,433,616 km (0.119 R)
• M38: 12,507,728 km (0.032 R)
• M39: 13,121,977 km (0.118 R)
• M40: 13,547,882 km (0.066 R)
• M41: 13,746,100 km (0.094 R)
• M42: 14,045,146 km (0.119 R)
• M43: 14,279,266 km (0.101 R)
• M44: 14,582,052 km (0.084 R)
• M45: 14,989,258 km (0.12 R)
• M46: 15,849,446 km (0.049 R)
• M47: 16,023,578 km (0.093 R)
• M48: 16,268,170 km (0.107 R)
• M49: 17,546,035 km (0.104 R)
• M50: 18,452,299 km (0.105 R)
• M51: 18,598,755 km (0.073 R)
• M52: 18,855,914 km (0.054 R)
• M53: 19,933,916 km (0.071 R)
• M54: 20,197,209 km (0.074 R)
• M55: 20,765,082 km (0.091 R)
• M56: 21,261,597 km (0.066 R)
• M57: 21,376,788 km (0.077 R)
• M58: 21,684,810 km (0.072 R)
• M59: 21,994,328 km (0.061 R)
• M60: 22,110,715 km (0.042 R)
• M61: 22,344,237 km (0.115 R)
• M62: 23,049,741 km (0.083 R)
• M63: 23,326,048 km (0.08 R)
• M64: 24,201,794 km (0.07 R)
• M65: 24,643,706 km (0.091 R)
• M66: 25,780,500 km (0.103 R)
• M67: 26,231,687 km (0.094 R)
• M68: 26,355,255 km (0.064 R)
• M69: 27,392,268 km (0.116 R)
• M70: 28,231,512 km (0.109 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 180.4

Radius: 9.2

Gravity: 2.13 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 7.47 AU - 8.73 AU

Year: 8217 Days

Day: 14.3 Hours

Environment

Temp: -168 °C

Axial Tilt: 47.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 111,867,357 km

• M1: 611,556 km (0.074 R)
• M2: 733,179 km (0.106 R)
• M3: 888,013 km (0.073 R)
• M4: 1,027,588 km (0.111 R)
• M5: 1,768,097 km (0.044 R)
• M6: 2,079,261 km (0.114 R)
• M7: 2,372,473 km (0.054 R)
• M8: 2,443,382 km (0.054 R)
• M9: 2,533,141 km (0.102 R)
• M10: 3,113,730 km (0.1 R)
• M11: 3,211,118 km (0.103 R)
• M12: 3,796,644 km (0.115 R)
• M13: 4,091,053 km (0.089 R)
• M14: 4,436,774 km (0.041 R)
• M15: 5,435,489 km (0.053 R)
• M16: 6,401,592 km (0.1 R)
• M17: 6,929,972 km (0.08 R)
• M18: 8,406,353 km (0.11 R)
• M19: 8,817,897 km (0.058 R)
• M20: 9,861,192 km (0.111 R)
• M21: 10,091,872 km (0.114 R)
• M22: 10,324,347 km (0.113 R)
• M23: 10,441,183 km (0.111 R)
• M24: 10,943,084 km (0.11 R)
• M25: 11,271,900 km (0.103 R)
• M26: 11,695,262 km (0.092 R)
• M27: 12,000,741 km (0.086 R)
• M28: 12,247,129 km (0.091 R)
• M29: 12,682,159 km (0.084 R)
• M30: 12,964,600 km (0.067 R)
• M31: 13,695,835 km (0.117 R)
• M32: 14,179,933 km (0.104 R)
• M33: 14,309,934 km (0.093 R)
• M34: 14,375,009 km (0.111 R)
• M35: 14,636,656 km (0.097 R)
• M36: 14,999,131 km (0.079 R)
• M37: 15,297,729 km (0.088 R)
• M38: 15,766,269 km (0.087 R)
• M39: 16,786,078 km (0.114 R)
• M40: 17,373,549 km (0.09 R)
• M41: 17,512,675 km (0.11 R)
• M42: 17,687,255 km (0.079 R)
• M43: 17,932,446 km (0.06 R)
• M44: 18,889,125 km (0.093 R)
• M45: 19,103,947 km (0.049 R)
• M46: 19,247,561 km (0.049 R)
• M47: 19,427,677 km (0.092 R)
• M48: 20,080,672 km (0.111 R)
• M49: 20,263,480 km (0.111 R)
• M50: 20,925,601 km (0.103 R)
• M51: 21,445,603 km (0.114 R)
• M52: 21,969,794 km (0.077 R)
• M53: 22,082,740 km (0.082 R)
• M54: 22,195,686 km (0.11 R)
• M55: 22,346,780 km (0.086 R)
• M56: 22,650,015 km (0.095 R)
• M57: 22,764,009 km (0.088 R)
• M58: 23,953,611 km (0.107 R)
• M59: 24,653,579 km (0.089 R)
• M60: 25,399,774 km (0.085 R)
• M61: 25,597,392 km (0.073 R)
• M62: 26,633,059 km (0.103 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 996.7

Radius: 10.4

Gravity: 9.22 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 9.5 AU - 11.98 AU

Year: 12546 Days

Day: 14.7 Hours

Environment

Temp: -169 °C

Axial Tilt: 2.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 111,867,357 km

• M1: 158,574 km (0.103 R)
• M2: 457,021 km (0.115 R)
• M3: 542,143 km (0.117 R)
• M4: 771,775 km (0.102 R)
• M5: 920,476 km (0.105 R)
• M6: 1,198,429 km (0.088 R)
• M7: 1,322,146 km (0.043 R)
• M8: 1,450,351 km (0.089 R)
• M9: 1,917,546 km (0.056 R)
• M10: 2,213,600 km (0.114 R)
• M11: 3,050,749 km (0.104 R)
• M12: 3,153,224 km (0.033 R)
• M13: 3,467,679 km (0.099 R)
• M14: 3,755,804 km (0.098 R)
• M15: 3,902,859 km (0.079 R)
• M16: 4,824,681 km (0.07 R)
• M17: 5,228,146 km (0.093 R)
• M18: 5,310,126 km (0.104 R)
• M19: 5,768,943 km (0.088 R)
• M20: 6,024,605 km (0.11 R)
• M21: 6,993,850 km (0.117 R)
• M22: 7,220,790 km (0.087 R)
• M23: 7,682,150 km (0.039 R)
• M24: 8,153,234 km (0.062 R)
• M25: 8,682,212 km (0.118 R)
• M26: 8,779,450 km (0.084 R)
• M27: 9,222,260 km (0.108 R)
• M28: 10,027,246 km (0.101 R)
• M29: 10,959,690 km (0.07 R)
• M30: 11,065,007 km (0.099 R)
• M31: 11,650,233 km (0.094 R)
• M32: 12,740,054 km (0.081 R)
• M33: 13,241,207 km (0.104 R)
• M34: 14,262,661 km (0.115 R)
• M35: 17,599,142 km (0.036 R)
• M36: 18,219,225 km (0.097 R)
• M37: 18,594,866 km (0.086 R)
• M38: 21,492,128 km (0.118 R)
• M39: 22,288,138 km (0.052 R)
• M40: 22,488,749 km (0.075 R)
• M41: 22,689,808 km (0.074 R)
• M42: 25,219,209 km (0.119 R)
• M43: 25,918,130 km (0.111 R)
• M44: 26,269,835 km (0.11 R)
• M45: 26,623,335 km (0.042 R)
• M46: 26,836,063 km (0.1 R)
• M47: 28,341,466 km (0.104 R)
• M48: 28,922,205 km (0.079 R)
• M49: 29,287,074 km (0.041 R)
• M50: 29,580,137 km (0.108 R)
• M51: 30,021,600 km (0.081 R)
• M52: 30,687,759 km (0.102 R)
• M53: 30,836,459 km (0.057 R)
• M54: 32,412,323 km (0.103 R)
• M55: 32,639,563 km (0.085 R)
• M56: 32,791,255 km (0.067 R)
• M57: 32,943,396 km (0.085 R)
• M58: 33,860,431 km (0.116 R)
• M59: 34,168,004 km (0.12 R)
• M60: 34,553,817 km (0.078 R)
• M61: 35,096,408 km (0.114 R)
• M62: 35,563,603 km (0.104 R)
• M63: 38,010,425 km (0.059 R)
• M64: 38,250,081 km (0.1 R)
• M65: 38,891,706 km (0.107 R)
• M66: 39,536,772 km (0.096 R)
• M67: 39,698,637 km (0.111 R)
• M68: 40,592,784 km (0.092 R)
• M69: 41,247,125 km (0.113 R)
• M70: 41,411,234 km (0.12 R)
• M71: 43,147,915 km (0.053 R)
• M72: 43,899,346 km (0.117 R)
• M73: 46,435,628 km (0.053 R)
• M74: 48,325,498 km (0.077 R)
• M75: 48,758,434 km (0.088 R)
• M76: 50,065,321 km (0.034 R)
• M77: 51,207,202 km (0.061 R)
• M78: 53,427,084 km (0.116 R)
• M79: 53,695,613 km (0.118 R)
• M80: 55,406,563 km (0.091 R)
• M81: 57,684,939 km (0.057 R)
• M82: 59,622,231 km (0.107 R)
• M83: 59,900,783 km (0.085 R)
• M84: 61,019,176 km (0.096 R)
• M85: 61,206,174 km (0.08 R)
• M86: 62,898,425 km (0.089 R)
• M87: 62,992,821 km (0.052 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 787.4

Radius: 3

Gravity: 87.49 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 14.95 AU - 15.07 AU

Year: 20728 Days

Day: 17.5 Hours

Environment

Temp: -178 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 111,867,357 km

• M1: 118,930 km (0.087 R)
• M2: 144,512 km (0.108 R)
• M3: 251,025 km (0.119 R)
• M4: 764,894 km (0.118 R)
• M5: 1,548,488 km (0.03 R)
• M6: 1,646,624 km (0.115 R)
• M7: 1,713,195 km (0.059 R)
• M8: 2,167,224 km (0.116 R)
• M9: 2,933,165 km (0.119 R)
• M10: 3,556,989 km (0.086 R)
• M11: 3,817,588 km (0.115 R)
• M12: 4,174,678 km (0.053 R)
• M13: 5,112,956 km (0.113 R)
• M14: 5,161,575 km (0.067 R)
• M15: 5,259,263 km (0.09 R)
• M16: 6,372,420 km (0.089 R)
• M17: 6,901,698 km (0.081 R)
• M18: 7,555,141 km (0.098 R)
• M19: 10,543,808 km (0.079 R)
• M20: 10,667,675 km (0.093 R)
• M21: 10,979,437 km (0.079 R)
• M22: 11,611,787 km (0.083 R)
• M23: 13,110,458 km (0.072 R)
• M24: 13,243,600 km (0.062 R)
• M25: 14,120,094 km (0.059 R)
• M26: 15,364,300 km (0.037 R)
• M27: 17,441,317 km (0.114 R)
• M28: 17,587,773 km (0.083 R)
• M29: 17,734,678 km (0.103 R)
• M30: 18,177,637 km (0.032 R)
• M31: 20,139,165 km (0.097 R)
• M32: 20,911,239 km (0.083 R)
• M33: 21,457,571 km (0.039 R)
• M34: 21,614,499 km (0.114 R)
• M35: 22,166,664 km (0.08 R)
• M36: 25,742,353 km (0.107 R)
• M37: 27,510,899 km (0.104 R)
• M38: 27,766,711 km (0.07 R)
• M39: 28,366,748 km (0.106 R)
• M40: 28,625,253 km (0.104 R)
• M41: 28,711,571 km (0.116 R)
• M42: 31,074,769 km (0.105 R)
• M43: 32,774,799 km (0.111 R)
• M44: 33,136,527 km (0.08 R)
• M45: 33,772,766 km (0.099 R)
• M46: 34,046,680 km (0.083 R)
• M47: 34,965,062 km (0.103 R)
• M48: 36,077,770 km (0.114 R)
• M49: 36,544,815 km (0.113 R)
• M50: 37,201,998 km (0.087 R)
• M51: 39,005,401 km (0.111 R)
• M52: 39,869,628 km (0.079 R)
• M53: 40,352,380 km (0.102 R)
• M54: 42,696,728 km (0.101 R)
• M55: 43,289,585 km (0.084 R)
• M56: 43,785,801 km (0.077 R)
• M57: 43,984,916 km (0.108 R)
• M58: 44,884,148 km (0.115 R)
• M59: 48,130,123 km (0.115 R)
• M60: 49,056,732 km (0.087 R)
• M61: 49,470,370 km (0.117 R)
• M62: 49,781,384 km (0.118 R)
• M63: 49,989,026 km (0.111 R)
• M64: 50,613,896 km (0.096 R)
• M65: 51,976,434 km (0.102 R)
• M66: 54,416,674 km (0.092 R)
• M67: 55,920,282 km (0.093 R)
• M68: 56,460,480 km (0.04 R)
• M69: 59,517,812 km (0.044 R)
• M70: 59,628,066 km (0.119 R)
• M71: 59,958,976 km (0.062 R)
• M72: 61,400,202 km (0.034 R)
• M73: 62,740,599 km (0.117 R)
• M74: 64,090,720 km (0.105 R)
• M75: 64,316,613 km (0.112 R)
• M76: 65,677,804 km (0.105 R)
• M77: 65,791,648 km (0.035 R)
• M78: 66,476,207 km (0.059 R)
• M79: 67,392,644 km (0.11 R)
• M80: 68,197,780 km (0.089 R)
• M81: 68,428,460 km (0.113 R)
• M82: 69,817,925 km (0.072 R)
• M83: 70,749,321 km (0.1 R)
• M84: 71,099,679 km (0.08 R)
• M85: 73,804,857 km (0.063 R)
• M86: 74,160,152 km (0.031 R)
• M87: 75,706,396 km (0.086 R)
• M88: 76,423,568 km (0.042 R)
• M89: 77,023,007 km (0.076 R)
• M90: 77,624,091 km (0.106 R)
• M91: 79,314,996 km (0.038 R)
• M92: 79,436,320 km (0.092 R)
• M93: 81,384,682 km (0.041 R)

Planet 9 - Ice Giant

Semi-Major Axis: 20.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 804.9

Radius: 4.1

Gravity: 47.88 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 17.68 AU - 23.16 AU

Year: 32891 Days

Day: 15.8 Hours

Environment

Temp: -191 °C

Axial Tilt: 11.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 111,867,357 km

• M1: 54,454 km (0.05 R)
• M2: 116,537 km (0.117 R)
• M3: 162,762 km (0.105 R)
• M4: 367,263 km (0.091 R)
• M5: 603,179 km (0.034 R)
• M6: 783,145 km (0.088 R)
• M7: 1,454,091 km (0.065 R)
• M8: 1,946,867 km (0.105 R)
• M9: 2,077,615 km (0.099 R)
• M10: 2,301,862 km (0.095 R)
• M11: 3,222,189 km (0.088 R)
• M12: 3,855,436 km (0.093 R)
• M13: 3,909,890 km (0.112 R)
• M14: 4,468,638 km (0.099 R)
• M15: 4,699,168 km (0.099 R)
• M16: 6,161,039 km (0.106 R)
• M17: 7,274,496 km (0.068 R)
• M18: 7,957,709 km (0.082 R)
• M19: 9,458,176 km (0.102 R)
• M20: 9,977,280 km (0.062 R)
• M21: 10,052,079 km (0.093 R)
• M22: 13,115,844 km (0.111 R)
• M23: 13,362,531 km (0.108 R)
• M24: 13,860,692 km (0.083 R)
• M25: 14,028,092 km (0.081 R)
• M26: 14,534,181 km (0.067 R)
• M27: 16,440,806 km (0.086 R)
• M28: 16,529,218 km (0.095 R)
• M29: 16,706,791 km (0.066 R)
• M30: 17,153,341 km (0.068 R)
• M31: 17,333,008 km (0.095 R)
• M32: 17,784,943 km (0.096 R)
• M33: 17,966,854 km (0.111 R)
• M34: 18,149,363 km (0.051 R)
• M35: 18,424,324 km (0.115 R)
• M36: 19,071,036 km (0.107 R)
• M37: 19,350,634 km (0.097 R)
• M38: 19,725,377 km (0.115 R)
• M39: 20,768,224 km (0.119 R)
• M40: 24,505,926 km (0.101 R)
• M41: 26,450,848 km (0.058 R)
• M42: 27,389,276 km (0.053 R)
• M43: 27,809,795 km (0.096 R)
• M44: 28,550,903 km (0.107 R)
• M45: 28,870,594 km (0.083 R)
• M46: 31,140,891 km (0.094 R)
• M47: 32,352,784 km (0.119 R)
• M48: 34,030,224 km (0.109 R)
• M49: 34,255,968 km (0.088 R)
• M50: 34,595,555 km (0.052 R)
• M51: 34,936,189 km (0.098 R)
• M52: 35,164,027 km (0.094 R)
• M53: 37,701,655 km (0.077 R)
• M54: 39,347,082 km (0.044 R)
• M55: 39,584,045 km (0.098 R)
• M56: 43,929,564 km (0.108 R)
• M57: 44,298,473 km (0.1 R)
• M58: 45,908,894 km (0.104 R)
• M59: 46,408,251 km (0.084 R)
• M60: 47,790,685 km (0.043 R)
• M61: 50,724,748 km (0.089 R)
• M62: 51,241,011 km (0.085 R)
• M63: 51,888,620 km (0.035 R)
• M64: 53,192,216 km (0.11 R)
• M65: 53,454,162 km (0.061 R)
• M66: 54,374,488 km (0.071 R)
• M67: 56,898,952 km (0.112 R)
• M68: 58,242,789 km (0.049 R)
• M69: 58,648,050 km (0.1 R)
• M70: 59,189,744 km (0.115 R)
• M71: 59,461,264 km (0.051 R)
• M72: 62,474,764 km (0.093 R)
• M73: 63,166,504 km (0.08 R)
• M74: 65,537,630 km (0.052 R)
• M75: 66,663,354 km (0.075 R)
• M76: 67,228,685 km (0.118 R)
• M77: 68,079,597 km (0.09 R)
• M78: 69,219,832 km (0.11 R)
• M79: 69,935,509 km (0.109 R)
• M80: 72,823,196 km (0.112 R)
• M81: 72,968,605 km (0.106 R)
• M82: 74,427,783 km (0.098 R)
• M83: 74,867,451 km (0.077 R)
• M84: 77,375,160 km (0.059 R)
• M85: 79,760,349 km (0.077 R)
• M86: 84,602,682 km (0.118 R)
• M87: 84,908,460 km (0.065 R)
• M88: 85,828,038 km (0.075 R)
• M89: 87,213,614 km (0.052 R)
• M90: 88,296,403 km (0.112 R)
• M91: 94,568,294 km (0.046 R)
• M92: 96,477,761 km (0.118 R)
• M93: 99,849,697 km (0.069 R)
• M94: 100,982,303 km (0.061 R)

Kuiper Belt

Range: 30.8 - 48.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 539 - 14,991 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit