🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 248.6

Radius: 10.6

Gravity: 2.21 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 0.57 AU - 0.59 AU

Year: 305 Days

Day: 11.9 Hours

Environment

Temp: -152 °C

Axial Tilt: 42.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 63,355,785 km

• M1: 134,189 km (0.113 R)
• M2: 222,751 km (0.105 R)
• M3: 290,818 km (0.098 R)
• M4: 374,593 km (0.076 R)
• M5: 442,511 km (0.075 R)
• M6: 511,026 km (0.113 R)
• M7: 581,487 km (0.081 R)
• M8: 653,144 km (0.077 R)
• M9: 722,857 km (0.103 R)
• M10: 795,412 km (0.077 R)
• M11: 861,983 km (0.107 R)
• M12: 933,491 km (0.106 R)
• M13: 1,004,251 km (0.076 R)
• M14: 1,086,529 km (0.118 R)
• M15: 1,278,613 km (0.072 R)
• M16: 1,439,132 km (0.115 R)
• M17: 1,514,678 km (0.095 R)
• M18: 1,700,329 km (0.107 R)
• M19: 1,788,143 km (0.068 R)
• M20: 1,858,155 km (0.1 R)
• M21: 1,960,779 km (0.091 R)
• M22: 2,118,605 km (0.077 R)
• M23: 2,201,033 km (0.117 R)
• M24: 2,267,904 km (0.068 R)
• M25: 2,335,522 km (0.059 R)
• M26: 2,442,335 km (0.093 R)
• M27: 2,590,437 km (0.115 R)
• M28: 2,728,216 km (0.073 R)
• M29: 2,800,173 km (0.093 R)
• M30: 2,868,390 km (0.116 R)
• M31: 2,937,055 km (0.116 R)
• M32: 3,043,419 km (0.088 R)
• M33: 3,165,341 km (0.105 R)
• M34: 3,322,419 km (0.119 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 567.5

Radius: 14.1

Gravity: 2.85 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 0.58 AU - 0.68 AU

Year: 345 Days

Day: 6.1 Hours

Environment

Temp: -142 °C

Axial Tilt: 29.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 63,355,785 km

• M1: 185,501 km (0.109 R)
• M2: 289,322 km (0.081 R)
• M3: 466,745 km (0.115 R)
• M4: 568,173 km (0.077 R)
• M5: 692,339 km (0.111 R)
• M6: 823,835 km (0.089 R)
• M7: 964,906 km (0.071 R)
• M8: 1,127,220 km (0.119 R)
• M9: 1,218,325 km (0.092 R)
• M10: 1,377,796 km (0.062 R)
• M11: 1,544,598 km (0.082 R)
• M12: 1,647,222 km (0.112 R)
• M13: 1,757,027 km (0.072 R)
• M14: 1,889,272 km (0.062 R)
• M15: 1,999,525 km (0.04 R)
• M16: 2,190,262 km (0.067 R)
• M17: 2,403,290 km (0.117 R)
• M18: 2,595,523 km (0.099 R)
• M19: 2,781,623 km (0.115 R)
• M20: 2,896,514 km (0.092 R)
• M21: 3,036,687 km (0.109 R)
• M22: 3,155,318 km (0.095 R)
• M23: 3,275,445 km (0.101 R)
• M24: 3,446,286 km (0.086 R)
• M25: 3,539,037 km (0.119 R)
• M26: 3,651,534 km (0.063 R)
• M27: 3,746,230 km (0.111 R)
• M28: 3,892,985 km (0.105 R)
• M29: 3,996,208 km (0.069 R)
• M30: 4,093,895 km (0.108 R)
• M31: 4,192,331 km (0.098 R)
• M32: 4,405,208 km (0.109 R)
• M33: 4,512,919 km (0.118 R)
• M34: 4,621,527 km (0.085 R)
• M35: 4,744,945 km (0.093 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 147

Radius: 9

Gravity: 1.81 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 0.91 AU - 1.33 AU

Year: 818 Days

Day: 10.3 Hours

Environment

Temp: -186 °C

Axial Tilt: 8.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 63,355,785 km

• M1: 114,442 km (0.095 R)
• M2: 191,784 km (0.097 R)
• M3: 299,944 km (0.026 R)
• M4: 360,232 km (0.109 R)
• M5: 575,054 km (0.111 R)
• M6: 643,570 km (0.091 R)
• M7: 699,968 km (0.11 R)
• M8: 793,916 km (0.095 R)
• M9: 947,703 km (0.031 R)
• M10: 1,143,526 km (0.114 R)
• M11: 1,208,601 km (0.084 R)
• M12: 1,270,236 km (0.111 R)
• M13: 1,357,451 km (0.107 R)
• M14: 1,436,738 km (0.105 R)
• M15: 1,497,325 km (0.074 R)
• M16: 1,579,454 km (0.097 R)
• M17: 1,824,047 km (0.1 R)
• M18: 1,884,335 km (0.108 R)
• M19: 2,155,556 km (0.118 R)
• M20: 2,379,205 km (0.116 R)
• M21: 2,469,562 km (0.049 R)
• M22: 2,622,899 km (0.07 R)
• M23: 2,735,247 km (0.102 R)
• M24: 3,055,686 km (0.06 R)
• M25: 3,167,436 km (0.112 R)
• M26: 3,300,727 km (0.088 R)
• M27: 3,388,242 km (0.092 R)
• M28: 3,463,041 km (0.095 R)
• M29: 3,579,578 km (0.105 R)
• M30: 3,641,960 km (0.093 R)
• M31: 3,718,554 km (0.101 R)
• M32: 4,174,977 km (0.094 R)
• M33: 4,506,636 km (0.099 R)
• M34: 4,778,006 km (0.046 R)
• M35: 4,877,489 km (0.106 R)
• M36: 4,938,974 km (0.117 R)
• M37: 5,047,133 km (0.094 R)
• M38: 5,360,840 km (0.071 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 814.2

Radius: 11.8

Gravity: 5.85 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 2.63 AU - 4.39 AU

Year: 4539 Days

Day: 9.6 Hours

Environment

Temp: -226 °C

Axial Tilt: 24 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 63,355,785 km

• M1: 151,692 km (0.119 R)
• M2: 237,561 km (0.062 R)
• M3: 350,657 km (0.104 R)
• M4: 441,164 km (0.082 R)
• M5: 531,671 km (0.077 R)
• M6: 607,517 km (0.112 R)
• M7: 723,306 km (0.107 R)
• M8: 809,324 km (0.092 R)
• M9: 1,162,076 km (0.111 R)
• M10: 1,726,808 km (0.096 R)
• M11: 1,915,152 km (0.089 R)
• M12: 2,056,672 km (0.113 R)
• M13: 2,444,728 km (0.068 R)
• M14: 2,736,295 km (0.089 R)
• M15: 2,896,364 km (0.093 R)
• M16: 3,205,134 km (0.099 R)
• M17: 3,331,694 km (0.077 R)
• M18: 3,743,537 km (0.076 R)
• M19: 3,832,398 km (0.094 R)
• M20: 4,333,551 km (0.106 R)
• M21: 4,544,634 km (0.113 R)
• M22: 4,663,265 km (0.117 R)
• M23: 4,831,263 km (0.081 R)
• M24: 5,001,356 km (0.075 R)
• M25: 5,473,038 km (0.104 R)
• M26: 5,574,166 km (0.111 R)
• M27: 5,855,410 km (0.093 R)
• M28: 6,089,232 km (0.037 R)
• M29: 6,405,631 km (0.108 R)
• M30: 6,754,493 km (0.119 R)
• M31: 7,109,639 km (0.1 R)
• M32: 7,555,141 km (0.073 R)
• M33: 7,639,814 km (0.106 R)
• M34: 7,866,754 km (0.088 R)
• M35: 7,952,473 km (0.081 R)
• M36: 8,096,087 km (0.074 R)
• M37: 8,327,665 km (0.109 R)
• M38: 8,444,201 km (0.074 R)
• M39: 8,649,599 km (0.1 R)
• M40: 9,793,125 km (0.1 R)
• M41: 10,413,957 km (0.111 R)
• M42: 10,539,768 km (0.103 R)
• M43: 11,922,950 km (0.1 R)
• M44: 12,021,535 km (0.118 R)
• M45: 12,153,481 km (0.043 R)
• M46: 13,430,897 km (0.037 R)
• M47: 13,843,189 km (0.085 R)
• M48: 14,050,830 km (0.112 R)
• M49: 14,294,525 km (0.096 R)
• M50: 14,715,344 km (0.11 R)
• M51: 15,140,352 km (0.114 R)
• M52: 15,461,838 km (0.094 R)
• M53: 15,893,876 km (0.036 R)
• M54: 16,075,039 km (0.112 R)
• M55: 16,733,120 km (0.104 R)
• M56: 17,139,578 km (0.08 R)
• M57: 17,213,928 km (0.051 R)
• M58: 17,586,726 km (0.094 R)
• M59: 17,661,674 km (0.107 R)
• M60: 17,736,623 km (0.104 R)
• M61: 18,226,855 km (0.111 R)
• M62: 18,759,723 km (0.108 R)
• M63: 18,912,911 km (0.068 R)
• M64: 19,452,361 km (0.064 R)
• M65: 19,879,762 km (0.081 R)
• M66: 19,957,852 km (0.059 R)
• M67: 20,546,520 km (0.112 R)
• M68: 20,902,413 km (0.072 R)
• M69: 21,100,929 km (0.084 R)
• M70: 21,300,194 km (0.065 R)
• M71: 24,279,734 km (0.098 R)
• M72: 24,739,897 km (0.073 R)
• M73: 24,823,971 km (0.114 R)
• M74: 24,950,082 km (0.11 R)
• M75: 25,711,536 km (0.117 R)
• M76: 26,523,403 km (0.102 R)
• M77: 27,040,713 km (0.082 R)
• M78: 27,257,181 km (0.071 R)
• M79: 28,041,223 km (0.087 R)
• M80: 28,436,012 km (0.073 R)
• M81: 29,854,798 km (0.077 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 178.4

Radius: 8

Gravity: 2.79 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 5.43 AU - 5.47 AU

Year: 8782 Days

Day: 14.2 Hours

Environment

Temp: -223 °C

Axial Tilt: 23.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 63,355,785 km

• M1: 112,498 km (0.052 R)
• M2: 184,604 km (0.045 R)
• M3: 274,811 km (0.088 R)
• M4: 375,491 km (0.089 R)
• M5: 480,209 km (0.063 R)
• M6: 606,470 km (0.112 R)
• M7: 708,795 km (0.119 R)
• M8: 842,236 km (0.047 R)
• M9: 1,051,224 km (0.096 R)
• M10: 1,218,923 km (0.074 R)
• M11: 1,395,449 km (0.112 R)
• M12: 1,487,003 km (0.119 R)
• M13: 1,823,000 km (0.088 R)
• M14: 2,094,819 km (0.059 R)
• M15: 2,452,807 km (0.088 R)
• M16: 2,639,056 km (0.092 R)
• M17: 2,927,032 km (0.063 R)
• M18: 3,124,800 km (0.065 R)
• M19: 3,286,067 km (0.102 R)
• M20: 3,958,659 km (0.068 R)
• M21: 4,199,661 km (0.074 R)
• M22: 4,355,392 km (0.083 R)
• M23: 4,445,301 km (0.073 R)
• M24: 4,581,435 km (0.061 R)
• M25: 4,672,839 km (0.074 R)
• M26: 4,834,405 km (0.111 R)
• M27: 4,927,604 km (0.046 R)
• M28: 5,210,643 km (0.067 R)
• M29: 5,330,023 km (0.086 R)
• M30: 5,498,919 km (0.104 R)
• M31: 5,669,610 km (0.05 R)
• M32: 5,767,896 km (0.12 R)
• M33: 6,548,796 km (0.102 R)
• M34: 6,781,720 km (0.061 R)
• M35: 6,859,960 km (0.051 R)
• M36: 7,070,145 km (0.069 R)
• M37: 7,149,432 km (0.058 R)
• M38: 7,362,609 km (0.072 R)
• M39: 7,986,881 km (0.081 R)
• M40: 8,375,237 km (0.083 R)
• M41: 8,712,879 km (0.104 R)
• M42: 9,430,949 km (0.116 R)
• M43: 9,489,143 km (0.042 R)
• M44: 9,547,486 km (0.026 R)
• M45: 10,649,124 km (0.102 R)
• M46: 11,199,495 km (0.116 R)
• M47: 11,354,030 km (0.065 R)
• M48: 11,665,193 km (0.108 R)
• M49: 12,168,889 km (0.084 R)
• M50: 12,583,425 km (0.052 R)
• M51: 12,711,780 km (0.098 R)
• M52: 13,920,830 km (0.086 R)
• M53: 15,302,965 km (0.119 R)
• M54: 15,715,705 km (0.049 R)
• M55: 16,132,036 km (0.113 R)
• M56: 16,516,951 km (0.072 R)
• M57: 17,082,282 km (0.087 R)
• M58: 17,224,549 km (0.057 R)
• M59: 17,978,223 km (0.087 R)
• M60: 18,779,170 km (0.097 R)
• M61: 18,999,678 km (0.116 R)
• M62: 19,073,429 km (0.063 R)
• M63: 19,184,132 km (0.096 R)
• M64: 19,815,435 km (0.117 R)
• M65: 20,832,251 km (0.077 R)
• M66: 20,946,245 km (0.09 R)
• M67: 21,022,390 km (0.118 R)
• M68: 21,788,780 km (0.114 R)
• M69: 21,865,823 km (0.051 R)
• M70: 22,955,344 km (0.096 R)
• M71: 23,982,783 km (0.111 R)
• M72: 24,062,369 km (0.038 R)
• M73: 24,182,047 km (0.12 R)
• M74: 24,502,037 km (0.05 R)
• M75: 25,065,572 km (0.048 R)
• M76: 26,164,219 km (0.082 R)
• M77: 26,328,328 km (0.12 R)
• M78: 26,492,736 km (0.098 R)
• M79: 27,695,203 km (0.084 R)
• M80: 28,071,891 km (0.113 R)

Planet 6 - Ice Giant

Semi-Major Axis: 5.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 61.5

Radius: 3.1

Gravity: 6.4 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 5.22 AU - 6.68 AU

Year: 10018 Days

Day: 16 Hours

Environment

Temp: -236 °C

Axial Tilt: 23.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 63,355,785 km

• M1: 53,855 km (0.061 R)
• M2: 118,332 km (0.118 R)
• M3: 144,512 km (0.077 R)
• M4: 271,221 km (0.076 R)
• M5: 346,020 km (0.07 R)
• M6: 617,690 km (0.111 R)
• M7: 637,137 km (0.051 R)
• M8: 716,873 km (0.075 R)
• M9: 758,012 km (0.069 R)
• M10: 930,200 km (0.05 R)
• M11: 1,079,049 km (0.101 R)
• M12: 1,150,258 km (0.115 R)
• M13: 1,450,202 km (0.048 R)
• M14: 1,690,306 km (0.115 R)
• M15: 1,829,133 km (0.112 R)
• M16: 1,914,105 km (0.098 R)
• M17: 2,343,151 km (0.069 R)
• M18: 2,389,228 km (0.025 R)
• M19: 2,576,375 km (0.075 R)
• M20: 2,671,818 km (0.119 R)
• M21: 2,784,465 km (0.114 R)
• M22: 2,915,214 km (0.091 R)
• M23: 3,048,057 km (0.057 R)
• M24: 4,537,453 km (0.036 R)
• M25: 4,885,866 km (0.115 R)
• M26: 4,944,808 km (0.115 R)
• M27: 5,567,285 km (0.114 R)
• M28: 5,752,487 km (0.093 R)
• M29: 6,108,081 km (0.081 R)
• M30: 6,150,417 km (0.102 R)
• M31: 6,256,482 km (0.099 R)
• M32: 6,730,857 km (0.049 R)
• M33: 6,840,213 km (0.094 R)
• M34: 6,950,317 km (0.104 R)
• M35: 7,038,729 km (0.117 R)
• M36: 7,306,210 km (0.034 R)
• M37: 7,851,195 km (0.075 R)
• M38: 8,128,550 km (0.118 R)
• M39: 8,151,738 km (0.051 R)
• M40: 8,175,075 km (0.119 R)
• M41: 8,338,585 km (0.099 R)
• M42: 8,456,169 km (0.055 R)
• M43: 8,526,929 km (0.055 R)
• M44: 9,003,697 km (0.034 R)
• M45: 9,883,483 km (0.052 R)
• M46: 9,958,132 km (0.078 R)
• M47: 10,157,845 km (0.06 R)
• M48: 10,233,093 km (0.084 R)
• M49: 10,944,131 km (0.073 R)
• M50: 11,047,055 km (0.116 R)
• M51: 11,124,397 km (0.074 R)
• M52: 11,253,799 km (0.112 R)
• M53: 11,305,560 km (0.082 R)
• M54: 11,697,207 km (0.096 R)
• M55: 12,871,550 km (0.084 R)
• M56: 13,362,680 km (0.105 R)
• M57: 13,721,117 km (0.06 R)
• M58: 14,054,870 km (0.066 R)
• M59: 14,278,818 km (0.065 R)
• M60: 14,306,792 km (0.046 R)
• M61: 14,673,606 km (0.078 R)
• M62: 15,821,022 km (0.069 R)
• M63: 15,966,581 km (0.099 R)
• M64: 16,229,424 km (0.06 R)
• M65: 16,346,859 km (0.119 R)
• M66: 16,818,840 km (0.062 R)
• M67: 16,848,610 km (0.118 R)
• M68: 17,415,287 km (0.081 R)
• M69: 17,655,840 km (0.114 R)
• M70: 18,200,975 km (0.105 R)
• M71: 18,322,897 km (0.038 R)
• M72: 18,659,492 km (0.036 R)
• M73: 18,690,160 km (0.108 R)
• M74: 20,278,141 km (0.064 R)
• M75: 21,008,328 km (0.117 R)
• M76: 21,489,136 km (0.099 R)

Planet 7 - Ice Giant

Semi-Major Axis: 8.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 624.7

Radius: 3.6

Gravity: 48.2 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 7.74 AU - 8.46 AU

Year: 15913 Days

Day: 21.5 Hours

Environment

Temp: -227 °C

Axial Tilt: 4.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 63,355,785 km

• M1: 98,884 km (0.091 R)
• M2: 185,053 km (0.088 R)
• M3: 341,382 km (0.118 R)
• M4: 459,265 km (0.107 R)
• M5: 551,268 km (0.115 R)
• M6: 609,312 km (0.081 R)
• M7: 710,590 km (0.098 R)
• M8: 975,229 km (0.064 R)
• M9: 1,697,487 km (0.087 R)
• M10: 1,782,758 km (0.051 R)
• M11: 2,513,843 km (0.047 R)
• M12: 2,742,578 km (0.118 R)
• M13: 2,910,127 km (0.058 R)
• M14: 3,945,644 km (0.104 R)
• M15: 4,288,073 km (0.076 R)
• M16: 5,371,162 km (0.086 R)
• M17: 5,622,786 km (0.105 R)
• M18: 5,835,364 km (0.071 R)
• M19: 6,137,402 km (0.068 R)
• M20: 6,268,450 km (0.051 R)
• M21: 7,073,885 km (0.108 R)
• M22: 8,149,344 km (0.101 R)
• M23: 8,877,736 km (0.098 R)
• M24: 9,324,734 km (0.114 R)
• M25: 9,475,380 km (0.105 R)
• M26: 9,576,208 km (0.12 R)
• M27: 10,972,256 km (0.116 R)
• M28: 11,184,535 km (0.082 R)
• M29: 11,666,839 km (0.082 R)
• M30: 12,046,668 km (0.118 R)
• M31: 12,818,443 km (0.063 R)
• M32: 13,606,076 km (0.073 R)
• M33: 14,063,247 km (0.111 R)
• M34: 14,409,417 km (0.051 R)
• M35: 14,525,355 km (0.104 R)
• M36: 15,227,866 km (0.037 R)
• M37: 15,286,958 km (0.098 R)
• M38: 16,423,004 km (0.097 R)
• M39: 16,726,538 km (0.116 R)
• M40: 16,970,682 km (0.118 R)
• M41: 17,772,227 km (0.055 R)
• M42: 18,334,266 km (0.071 R)
• M43: 20,836,440 km (0.076 R)
• M44: 20,901,964 km (0.106 R)
• M45: 21,362,875 km (0.082 R)
• M46: 21,428,848 km (0.106 R)
• M47: 21,693,935 km (0.11 R)
• M48: 22,832,674 km (0.119 R)
• M49: 23,922,046 km (0.046 R)
• M50: 24,128,192 km (0.083 R)
• M51: 24,265,971 km (0.042 R)
• M52: 24,403,901 km (0.069 R)
• M53: 25,307,322 km (0.102 R)
• M54: 25,798,302 km (0.065 R)
• M55: 26,789,687 km (0.082 R)
• M56: 27,361,750 km (0.083 R)
• M57: 28,227,473 km (0.076 R)
• M58: 28,372,583 km (0.103 R)
• M59: 29,248,628 km (0.081 R)
• M60: 29,322,080 km (0.097 R)
• M61: 30,281,900 km (0.119 R)
• M62: 31,177,094 km (0.089 R)
• M63: 32,080,815 km (0.117 R)
• M64: 32,232,357 km (0.065 R)
• M65: 33,222,695 km (0.102 R)
• M66: 33,914,136 km (0.11 R)
• M67: 34,300,398 km (0.076 R)
• M68: 34,532,724 km (0.109 R)
• M69: 34,999,170 km (0.107 R)
• M70: 38,241,554 km (0.102 R)
• M71: 40,428,525 km (0.06 R)
• M72: 42,323,182 km (0.063 R)
• M73: 43,826,192 km (0.078 R)
• M74: 45,431,377 km (0.057 R)
• M75: 45,516,499 km (0.103 R)
• M76: 46,626,515 km (0.039 R)
• M77: 47,486,403 km (0.11 R)
• M78: 49,396,768 km (0.09 R)
• M79: 49,571,648 km (0.09 R)
• M80: 49,746,678 km (0.099 R)
• M81: 51,509,090 km (0.045 R)
• M82: 52,844,251 km (0.119 R)
• M83: 54,190,781 km (0.059 R)
• M84: 54,642,118 km (0.078 R)
• M85: 55,639,487 km (0.111 R)
• M86: 56,094,714 km (0.084 R)
• M87: 56,459,882 km (0.108 R)
• M88: 56,734,244 km (0.088 R)
• M89: 57,100,759 km (0.05 R)
• M90: 57,836,182 km (0.038 R)
• M91: 58,574,747 km (0.089 R)
• M92: 60,341,348 km (0.078 R)
• M93: 60,902,789 km (0.087 R)
• M94: 62,125,303 km (0.059 R)
• M95: 62,881,520 km (0.106 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 273 - 16,000 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit