🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.27 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 826.7

Radius: 8.3

Gravity: 12 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 0.51 AU - 0.55 AU

Year: 266 Days

Day: 7.4 Hours

Environment

Temp: -147 °C

Axial Tilt: 48.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 56,833,320 km

• M1: 103,372 km (0.113 R)
• M2: 175,179 km (0.087 R)
• M3: 231,428 km (0.1 R)
• M4: 283,488 km (0.091 R)
• M5: 341,233 km (0.077 R)
• M6: 420,520 km (0.099 R)
• M7: 489,185 km (0.041 R)
• M8: 597,045 km (0.067 R)
• M9: 689,497 km (0.113 R)
• M10: 741,257 km (0.083 R)
• M11: 852,409 km (0.079 R)
• M12: 927,357 km (0.12 R)
• M13: 1,024,297 km (0.072 R)
• M14: 1,108,371 km (0.116 R)
• M15: 1,203,216 km (0.069 R)
• M16: 1,258,118 km (0.12 R)
• M17: 1,374,954 km (0.109 R)
• M18: 1,459,477 km (0.104 R)
• M19: 1,513,631 km (0.082 R)
• M20: 1,610,271 km (0.052 R)
• M21: 1,747,154 km (0.112 R)
• M22: 1,962,275 km (0.095 R)
• M23: 2,027,500 km (0.116 R)
• M24: 2,227,662 km (0.117 R)
• M25: 2,385,936 km (0.067 R)
• M26: 2,537,180 km (0.111 R)
• M27: 2,630,529 km (0.025 R)
• M28: 2,736,295 km (0.094 R)
• M29: 2,792,543 km (0.112 R)
• M30: 2,871,830 km (0.056 R)
• M31: 2,952,015 km (0.084 R)
• M32: 3,108,644 km (0.096 R)
• M33: 3,268,115 km (0.05 R)
• M34: 3,394,076 km (0.106 R)
• M35: 3,460,648 km (0.104 R)
• M36: 3,527,667 km (0.074 R)
• M37: 3,589,003 km (0.105 R)
• M38: 3,669,337 km (0.113 R)
• M39: 3,725,286 km (0.092 R)
• M40: 3,863,215 km (0.098 R)
• M41: 3,996,358 km (0.093 R)
• M42: 4,111,847 km (0.101 R)
• M43: 4,208,936 km (0.103 R)
• M44: 4,411,940 km (0.037 R)
• M45: 4,511,273 km (0.094 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 947.8

Radius: 12.3

Gravity: 6.26 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 0.47 AU - 0.67 AU

Year: 297 Days

Day: 12.9 Hours

Environment

Temp: -141 °C

Axial Tilt: 23.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 56,833,320 km

• M1: 153,338 km (0.1 R)
• M2: 233,373 km (0.063 R)
• M3: 351,854 km (0.118 R)
• M4: 438,771 km (0.089 R)
• M5: 532,568 km (0.115 R)
• M6: 634,744 km (0.099 R)
• M7: 737,368 km (0.11 R)
• M8: 831,016 km (0.115 R)
• M9: 909,106 km (0.117 R)
• M10: 1,027,438 km (0.066 R)
• M11: 1,276,070 km (0.103 R)
• M12: 1,405,622 km (0.055 R)
• M13: 1,505,703 km (0.082 R)
• M14: 1,593,666 km (0.076 R)
• M15: 1,673,252 km (0.07 R)
• M16: 1,847,235 km (0.112 R)
• M17: 2,011,194 km (0.063 R)
• M18: 2,169,169 km (0.081 R)
• M19: 2,258,030 km (0.079 R)
• M20: 2,353,922 km (0.078 R)
• M21: 2,491,702 km (0.095 R)
• M22: 2,655,961 km (0.093 R)
• M23: 2,733,452 km (0.088 R)
• M24: 2,952,164 km (0.115 R)
• M25: 3,057,481 km (0.091 R)
• M26: 3,176,711 km (0.103 R)
• M27: 3,272,005 km (0.058 R)
• M28: 3,432,822 km (0.049 R)
• M29: 3,629,544 km (0.11 R)
• M30: 3,709,279 km (0.049 R)
• M31: 3,850,200 km (0.1 R)
• M32: 3,951,927 km (0.114 R)
• M33: 4,130,547 km (0.058 R)
• M34: 4,269,822 km (0.063 R)
• M35: 4,361,077 km (0.115 R)
• M36: 4,524,438 km (0.066 R)
• M37: 4,668,052 km (0.048 R)
• M38: 4,856,994 km (0.096 R)
• M39: 5,093,209 km (0.112 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 663.1

Radius: 9

Gravity: 8.19 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 0.51 AU - 0.71 AU

Year: 329 Days

Day: 14.3 Hours

Environment

Temp: -143 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 56,833,320 km

• M1: 119,828 km (0.113 R)
• M2: 196,272 km (0.108 R)
• M3: 257,757 km (0.118 R)
• M4: 327,171 km (0.118 R)
• M5: 399,277 km (0.091 R)
• M6: 484,248 km (0.118 R)
• M7: 576,101 km (0.075 R)
• M8: 653,593 km (0.112 R)
• M9: 768,035 km (0.1 R)
• M10: 869,912 km (0.118 R)
• M11: 964,607 km (0.107 R)
• M12: 1,038,060 km (0.085 R)
• M13: 1,203,964 km (0.056 R)
• M14: 1,305,840 km (0.09 R)
• M15: 1,369,419 km (0.059 R)
• M16: 1,438,683 km (0.101 R)
• M17: 1,504,506 km (0.065 R)
• M18: 1,773,034 km (0.109 R)
• M19: 1,879,548 km (0.086 R)
• M20: 1,993,541 km (0.058 R)
• M21: 2,083,300 km (0.104 R)
• M22: 2,371,874 km (0.047 R)
• M23: 2,444,579 km (0.101 R)
• M24: 2,523,716 km (0.064 R)
• M25: 2,580,862 km (0.102 R)
• M26: 2,696,352 km (0.053 R)
• M27: 2,825,455 km (0.105 R)
• M28: 2,890,829 km (0.049 R)
• M29: 2,980,738 km (0.101 R)
• M30: 3,077,827 km (0.099 R)
• M31: 3,151,130 km (0.104 R)
• M32: 3,237,597 km (0.073 R)
• M33: 3,375,078 km (0.083 R)
• M34: 3,463,490 km (0.055 R)
• M35: 3,616,977 km (0.053 R)
• M36: 3,891,041 km (0.111 R)
• M37: 4,003,987 km (0.037 R)
• M38: 4,084,321 km (0.109 R)
• M39: 4,233,021 km (0.11 R)
• M40: 4,369,754 km (0.109 R)
• M41: 4,480,157 km (0.099 R)
• M42: 4,584,576 km (0.103 R)
• M43: 4,696,924 km (0.093 R)
• M44: 4,760,503 km (0.111 R)

Planet 4 - Gas Giant

Semi-Major Axis: 0.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 281.3

Radius: 13.7

Gravity: 1.5 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 0.74 AU - 0.8 AU

Year: 466 Days

Day: 11.3 Hours

Environment

Temp: -162 °C

Axial Tilt: 6.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 56,833,320 km

• M1: 177,722 km (0.035 R)
• M2: 269,127 km (0.062 R)
• M3: 355,145 km (0.11 R)
• M4: 441,613 km (0.055 R)
• M5: 574,007 km (0.102 R)
• M6: 712,834 km (0.091 R)
• M7: 832,662 km (0.081 R)
• M8: 963,859 km (0.09 R)
• M9: 1,106,725 km (0.062 R)
• M10: 1,220,120 km (0.091 R)
• M11: 1,307,785 km (0.086 R)
• M12: 1,397,843 km (0.102 R)
• M13: 1,571,077 km (0.086 R)
• M14: 1,681,330 km (0.094 R)
• M15: 1,808,788 km (0.113 R)
• M16: 1,964,070 km (0.104 R)
• M17: 2,073,576 km (0.084 R)
• M18: 2,231,551 km (0.076 R)
• M19: 2,404,187 km (0.104 R)
• M20: 2,511,000 km (0.094 R)
• M21: 2,690,966 km (0.066 R)
• M22: 2,880,956 km (0.079 R)
• M23: 2,994,800 km (0.103 R)
• M24: 3,121,808 km (0.101 R)
• M25: 3,233,109 km (0.055 R)
• M26: 3,339,623 km (0.086 R)
• M27: 3,526,171 km (0.03 R)
• M28: 3,722,294 km (0.095 R)
• M29: 3,884,458 km (0.095 R)
• M30: 4,036,151 km (0.058 R)
• M31: 4,157,774 km (0.071 R)
• M32: 4,260,996 km (0.11 R)
• M33: 4,483,598 km (0.116 R)
• M34: 4,602,977 km (0.098 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 423

Radius: 13.3

Gravity: 2.39 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 1.01 AU - 1.59 AU

Year: 1023 Days

Day: 5.6 Hours

Environment

Temp: -176 °C

Axial Tilt: 143.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 56,833,320 km

• M1: 166,802 km (0.083 R)
• M2: 269,276 km (0.046 R)
• M3: 352,602 km (0.112 R)
• M4: 529,726 km (0.064 R)
• M5: 726,298 km (0.066 R)
• M6: 914,193 km (0.113 R)
• M7: 1,075,908 km (0.074 R)
• M8: 1,163,722 km (0.083 R)
• M9: 1,381,237 km (0.089 R)
• M10: 1,555,369 km (0.06 R)
• M11: 1,759,271 km (0.118 R)
• M12: 1,918,144 km (0.045 R)
• M13: 2,121,747 km (0.115 R)
• M14: 2,275,234 km (0.098 R)
• M15: 2,482,876 km (0.068 R)
• M16: 2,567,847 km (0.075 R)
• M17: 2,679,747 km (0.119 R)
• M18: 2,846,249 km (0.06 R)
• M19: 3,034,294 km (0.071 R)
• M20: 3,162,050 km (0.08 R)
• M21: 3,291,752 km (0.086 R)
• M22: 3,681,604 km (0.068 R)
• M23: 3,778,992 km (0.065 R)
• M24: 3,897,025 km (0.103 R)
• M25: 4,116,784 km (0.089 R)
• M26: 4,268,925 km (0.09 R)
• M27: 4,443,655 km (0.091 R)
• M28: 4,589,363 km (0.083 R)
• M29: 4,726,096 km (0.103 R)
• M30: 4,982,207 km (0.119 R)
• M31: 5,254,027 km (0.098 R)
• M32: 5,386,122 km (0.12 R)
• M33: 5,497,123 km (0.028 R)
• M34: 5,812,027 km (0.066 R)
• M35: 6,029,093 km (0.052 R)
• M36: 6,307,196 km (0.085 R)
• M37: 6,424,331 km (0.115 R)
• M38: 6,589,487 km (0.118 R)
• M39: 6,888,084 km (0.118 R)
• M40: 6,984,575 km (0.077 R)
• M41: 7,130,283 km (0.108 R)
• M42: 7,227,821 km (0.104 R)
• M43: 7,325,957 km (0.117 R)
• M44: 7,560,676 km (0.109 R)
• M45: 7,835,637 km (0.113 R)
• M46: 8,025,028 km (0.11 R)
• M47: 8,318,390 km (0.088 R)
• M48: 8,408,448 km (0.053 R)
• M49: 8,537,550 km (0.092 R)
• M50: 8,641,371 km (0.057 R)
• M51: 8,758,656 km (0.077 R)
• M52: 8,850,210 km (0.1 R)

Planet 6 - Gas Giant

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 245

Radius: 12.1

Gravity: 1.67 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 1.12 AU - 1.8 AU

Year: 1218 Days

Day: 14.2 Hours

Environment

Temp: -182 °C

Axial Tilt: 73.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 56,833,320 km

• M1: 181,013 km (0.079 R)
• M2: 271,071 km (0.109 R)
• M3: 346,768 km (0.116 R)
• M4: 449,990 km (0.066 R)
• M5: 553,063 km (0.083 R)
• M6: 710,739 km (0.109 R)
• M7: 841,039 km (0.073 R)
• M8: 946,057 km (0.115 R)
• M9: 1,067,680 km (0.101 R)
• M10: 1,152,053 km (0.06 R)
• M11: 1,438,982 km (0.084 R)
• M12: 1,533,079 km (0.09 R)
• M13: 1,692,401 km (0.119 R)
• M14: 1,777,821 km (0.093 R)
• M15: 2,219,284 km (0.062 R)
• M16: 2,368,882 km (0.066 R)
• M17: 2,803,763 km (0.115 R)
• M18: 2,897,262 km (0.068 R)
• M19: 3,000,484 km (0.083 R)
• M20: 3,272,902 km (0.093 R)
• M21: 3,398,714 km (0.113 R)
• M22: 3,553,548 km (0.032 R)
• M23: 3,655,125 km (0.118 R)
• M24: 3,785,724 km (0.081 R)
• M25: 4,032,411 km (0.107 R)
• M26: 4,196,669 km (0.114 R)
• M27: 4,313,954 km (0.104 R)
• M28: 4,462,056 km (0.062 R)
• M29: 4,551,814 km (0.111 R)
• M30: 4,743,150 km (0.117 R)
• M31: 4,865,521 km (0.117 R)
• M32: 5,228,146 km (0.087 R)
• M33: 5,578,355 km (0.095 R)
• M34: 5,848,678 km (0.117 R)
• M35: 5,968,955 km (0.05 R)
• M36: 6,256,781 km (0.08 R)
• M37: 6,697,048 km (0.103 R)
• M38: 6,823,009 km (0.08 R)
• M39: 7,019,282 km (0.102 R)
• M40: 7,311,446 km (0.118 R)
• M41: 7,655,222 km (0.075 R)
• M42: 7,775,050 km (0.101 R)
• M43: 7,883,509 km (0.105 R)
• M44: 8,077,387 km (0.086 R)
• M45: 8,162,808 km (0.111 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 213.3

Radius: 8.6

Gravity: 2.88 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 4.16 AU - 4.24 AU

Year: 5941 Days

Day: 6.3 Hours

Environment

Temp: -212 °C

Axial Tilt: 9.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 56,833,320 km

• M1: 107,710 km (0.09 R)
• M2: 162,164 km (0.109 R)
• M3: 283,039 km (0.047 R)
• M4: 393,742 km (0.1 R)
• M5: 566,976 km (0.115 R)
• M6: 633,846 km (0.111 R)
• M7: 713,731 km (0.026 R)
• M8: 998,267 km (0.093 R)
• M9: 1,141,282 km (0.045 R)
• M10: 1,253,181 km (0.113 R)
• M11: 1,329,925 km (0.111 R)
• M12: 1,447,958 km (0.096 R)
• M13: 1,624,782 km (0.077 R)
• M14: 1,955,095 km (0.079 R)
• M15: 2,578,618 km (0.06 R)
• M16: 2,727,169 km (0.084 R)
• M17: 3,015,295 km (0.09 R)
• M18: 3,189,427 km (0.077 R)
• M19: 3,260,037 km (0.098 R)
• M20: 3,331,096 km (0.089 R)
• M21: 3,639,267 km (0.117 R)
• M22: 3,768,819 km (0.107 R)
• M23: 3,881,018 km (0.053 R)
• M24: 4,128,153 km (0.075 R)
• M25: 4,518,454 km (0.086 R)
• M26: 4,718,018 km (0.12 R)
• M27: 5,105,327 km (0.075 R)
• M28: 5,418,285 km (0.111 R)
• M29: 5,545,144 km (0.115 R)
• M30: 5,609,023 km (0.112 R)
• M31: 5,737,527 km (0.108 R)
• M32: 6,261,120 km (0.112 R)
• M33: 6,461,431 km (0.042 R)
• M34: 6,663,837 km (0.079 R)
• M35: 6,822,710 km (0.068 R)
• M36: 7,921,955 km (0.075 R)
• M37: 8,066,168 km (0.085 R)
• M38: 8,187,043 km (0.114 R)
• M39: 8,308,516 km (0.114 R)
• M40: 8,825,377 km (0.067 R)
• M41: 8,949,992 km (0.099 R)
• M42: 9,327,427 km (0.087 R)
• M43: 9,658,637 km (0.074 R)
• M44: 10,071,677 km (0.117 R)
• M45: 10,569,688 km (0.059 R)
• M46: 10,648,975 km (0.052 R)
• M47: 10,728,561 km (0.117 R)
• M48: 10,914,960 km (0.042 R)
• M49: 11,021,922 km (0.094 R)
• M50: 11,562,270 km (0.034 R)
• M51: 11,863,111 km (0.092 R)
• M52: 12,500,548 km (0.079 R)
• M53: 13,205,902 km (0.106 R)
• M54: 13,262,898 km (0.083 R)
• M55: 13,664,120 km (0.11 R)
• M56: 13,982,165 km (0.082 R)
• M57: 14,862,100 km (0.105 R)
• M58: 15,070,041 km (0.051 R)
• M59: 15,398,558 km (0.12 R)
• M60: 15,669,330 km (0.072 R)
• M61: 15,971,817 km (0.079 R)
• M62: 17,045,929 km (0.104 R)
• M63: 17,357,093 km (0.081 R)
• M64: 18,175,094 km (0.095 R)
• M65: 18,684,624 km (0.083 R)
• M66: 19,425,284 km (0.105 R)
• M67: 19,620,060 km (0.12 R)
• M68: 20,011,558 km (0.059 R)
• M69: 20,142,755 km (0.089 R)
• M70: 21,001,746 km (0.11 R)
• M71: 21,168,398 km (0.08 R)
• M72: 21,335,349 km (0.088 R)
• M73: 21,771,726 km (0.106 R)
• M74: 22,041,601 km (0.116 R)
• M75: 22,177,136 km (0.12 R)
• M76: 22,244,904 km (0.072 R)
• M77: 22,414,698 km (0.027 R)
• M78: 22,482,765 km (0.096 R)
• M79: 22,550,832 km (0.058 R)

Planet 8 - Ice Giant

Semi-Major Axis: 8.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 454.3

Radius: 7

Gravity: 9.27 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 7.44 AU - 8.72 AU

Year: 15854 Days

Day: 19.9 Hours

Environment

Temp: -233 °C

Axial Tilt: 166 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 56,833,320 km

• M1: 88,861 km (0.074 R)
• M2: 152,590 km (0.114 R)
• M3: 541,095 km (0.081 R)
• M4: 900,280 km (0.073 R)
• M5: 1,027,438 km (0.044 R)
• M6: 1,183,319 km (0.094 R)
• M7: 1,229,395 km (0.094 R)
• M8: 1,371,064 km (0.042 R)
• M9: 1,468,602 km (0.092 R)
• M10: 1,644,829 km (0.091 R)
• M11: 1,696,440 km (0.066 R)
• M12: 2,328,940 km (0.114 R)
• M13: 2,808,550 km (0.032 R)
• M14: 3,123,604 km (0.052 R)
• M15: 3,220,244 km (0.114 R)
• M16: 3,285,319 km (0.088 R)
• M17: 3,416,666 km (0.044 R)
• M18: 3,516,448 km (0.112 R)
• M19: 3,924,999 km (0.112 R)
• M20: 4,529,375 km (0.04 R)
• M21: 5,547,987 km (0.067 R)
• M22: 5,626,226 km (0.037 R)
• M23: 5,823,247 km (0.117 R)
• M24: 6,592,928 km (0.107 R)
• M25: 6,884,494 km (0.117 R)
• M26: 7,566,810 km (0.043 R)
• M27: 8,359,978 km (0.108 R)
• M28: 8,903,317 km (0.086 R)
• M29: 9,133,100 km (0.1 R)
• M30: 9,225,551 km (0.069 R)
• M31: 9,504,850 km (0.083 R)
• M32: 10,893,418 km (0.093 R)
• M33: 11,237,942 km (0.12 R)
• M34: 11,686,286 km (0.056 R)
• M35: 11,887,496 km (0.099 R)
• M36: 12,140,466 km (0.088 R)
• M37: 12,600,479 km (0.114 R)
• M38: 14,550,637 km (0.053 R)
• M39: 15,588,098 km (0.04 R)
• M40: 15,643,300 km (0.1 R)
• M41: 16,087,755 km (0.076 R)
• M42: 16,199,505 km (0.12 R)
• M43: 16,536,399 km (0.086 R)
• M44: 16,762,292 km (0.11 R)
• M45: 16,875,537 km (0.065 R)
• M46: 19,017,181 km (0.087 R)
• M47: 19,670,325 km (0.034 R)
• M48: 20,270,362 km (0.059 R)
• M49: 20,876,532 km (0.091 R)
• M50: 22,479,922 km (0.076 R)
• M51: 23,740,135 km (0.106 R)
• M52: 24,186,685 km (0.104 R)
• M53: 24,958,460 km (0.11 R)
• M54: 26,196,981 km (0.106 R)
• M55: 26,724,463 km (0.083 R)
• M56: 28,733,562 km (0.117 R)
• M57: 28,937,165 km (0.109 R)
• M58: 29,550,666 km (0.087 R)
• M59: 32,682,348 km (0.081 R)
• M60: 33,249,922 km (0.1 R)
• M61: 34,395,094 km (0.107 R)
• M62: 35,407,722 km (0.102 R)
• M63: 35,553,131 km (0.083 R)
• M64: 37,240,146 km (0.108 R)
• M65: 37,610,251 km (0.104 R)
• M66: 38,802,995 km (0.101 R)
• M67: 39,328,682 km (0.117 R)
• M68: 39,781,215 km (0.066 R)
• M69: 40,691,369 km (0.081 R)
• M70: 42,686,855 km (0.081 R)
• M71: 43,385,028 km (0.111 R)
• M72: 43,462,819 km (0.118 R)
• M73: 44,321,660 km (0.098 R)
• M74: 44,400,050 km (0.078 R)
• M75: 44,478,439 km (0.104 R)
• M76: 44,635,367 km (0.076 R)
• M77: 45,028,660 km (0.03 R)
• M78: 46,453,580 km (0.111 R)
• M79: 47,893,310 km (0.114 R)
• M80: 47,973,644 km (0.112 R)
• M81: 48,376,511 km (0.053 R)
• M82: 49,185,237 km (0.118 R)
• M83: 50,325,172 km (0.053 R)
• M84: 50,488,833 km (0.119 R)
• M85: 50,652,493 km (0.12 R)
• M86: 51,062,540 km (0.066 R)
• M87: 52,548,047 km (0.09 R)
• M88: 53,546,314 km (0.064 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 211 - 14,679 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit