13221+2755 MLB 646

 
 
13h 22m 08.08s +27° 54' 17.0" P.A. 163.00 sep 2.5 mag 10.50,10.60
 
 
Coord 2000 13221+2755 Discov num MLB 646 Comp Coord arcsec 2000 13 22 08.08 +27 54 17.0
Date first 1930 Date last 2016 Obs 8
Pa first 170 Pa last 163.1 P.A. Now (θ) 163.1°
Sep first 2.5 Sep last 2.522 Sep. Now (ρ) 2.522"
Mag pri 10.50 Mag sec 10.60 delta mag (ΔM) 0.1 Spectral class
Pri motion ra +002 Sec motion ra
Pri motion dec -016 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Canes Venatici Gaia DR2 1449545350661546368
 
 
WDS 13221+2755 MLB 646 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Mlb1918 Mb - Milburn, W. (Espin, T.E.) 1918MNRAS..78..189E
Mlb1918 MNRAS 78, 189, 1918 (MLB 1 - 35; measures by Espin)
Mlb1919 Mb - Milburn, W. (Espin, T.E.) 1919MNRAS..79..211E
Mlb1919 MNRAS 79, 211, 1919 (MLB 36 - 106; measures by Espin)
Mlb1920 Mb - Milburn, W. 1920MNRAS..80..329M
Mlb1920 MNRAS 80, 329, 1920 (MLB 107 - 149)
Mlb1921 Mb - Milburn, W. 1921MNRAS..81..232E
Mlb1921 MNRAS 81, 232, 1921 (MLB 150 - 182)
Mlb1922 Mb j Milburn, W. (Espin, T.E.) 1922MNRAS..82..187E
Mlb1922 MNRAS 82, 187, 1922 (MLB 183 - 241; measures by Espin)
Mlb1923 Mb - Milburn, W. 1923MNRAS..83..154E
Mlb1923 MNRAS 83, 154, 1923 (MLB 242 - 275)
Mlb1924 Mb - Milburn, W. 1924MNRAS..84..162E
Mlb1924 MNRAS 84, 162, 1924 (MLB 276 - 322)
Mlb1925 Mb j Milburn, W. 1925MNRAS..85..276E
Mlb1925 MNRAS 85, 276, 1925 (MLB 323 - 376)
Mlb1926 Mb - Milburn, W. 1926MNRAS..86..131E
Mlb1926 MNRAS 86, 131, 1926 (MLB 377 - 440)
Mlb1927 Mb j Milburn, W. 1927MNRAS..87..215E
Mlb1927 +Po MNRAS 87, 215, 1927 (MLB 441 - 510)
Mlb1928 Mb - Milburn, W. 1928MNRAS..88..185E
Mlb1928 MNRAS 88, 185, 1928 (MLB 511 - 551)
Mlb1929 Mb - Milburn, W. 1929MNRAS..89..268E
Mlb1929 MNRAS 89, 268, 1929 (MLB 552 - 591)
Mlb1930 Mb - Milburn, W. 1930MNRAS..90..317E
Mlb1930 MNRAS 90, 317, 1930 (MLB 592 - 630)
Mlb1931 Mb j Milburn, W. 1931MNRAS..91..294E
Mlb1931 MNRAS 91, 294, 1931 (MLB 631 - 673)
Mlb1932 Ma - Milburn, W. 1932MNRAS..92..214E
Mlb1932 +Mb MNRAS 92, 214, 1932 (MLB 674 - 732)
Mlb1932B Ma - Milburn, W. 1932QB821.A43......
Mlb1932B cited by ADS (Aitken Double Star Cat., 1932)
Mlb1933 Ma j Milburn, W. 1933MNRAS..93..192E
Mlb1933 +Mb MNRAS 93, 192, 1933 (MLB 733 - 806)
Mlb1934 Mb j Milburn, W. 1934MNRAS..94..255M
Mlb1934 MNRAS 94, 255, 1934 (MLB 807 - 912)
Mlb1935 Mb j Milburn, W. 1935MNRAS..95..298M
Mlb1935 MNRAS 95, 298, 1935 (MLB 913 - 969)
Mlb1936 Mb - Milburn, W. 1936MNRAS..96..266M
Mlb1936 MNRAS 96, 266, 1936 (MLB 970 - 997)
Mlb1937 Ma - Milburn, W. 1937MNRAS..97..222M
Mlb1937 +Mb MNRAS 97, 222, 1937 (MLB 998 - 1025)
Mlb1938 Ma - Milburn, W. 1938MNRAS..98..223M
Mlb1938 +Mb MNRAS 98, 223, 1938 (MLB 1026 - 1032)
Mlb1939 Mb - Milburn, W. 1939MNRAS..99..278M
Mlb1939 MNRAS 99, 278, 1939 (MLB 1033 - 1051)
Mlb9999 Mb - Milburn, W. ...................
Mlb9999 Unpublished, manuscript or reference not found.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13221+2755 MLB 646 2000 3 163 2.5 10.50 10.60 132208.08+275417.0
13221+2755 MLB 646 2016 5 163 2.5 10.50 10.60 132208.08+275417.0

If you need more information about this double, apply for a data request form to the WDS.

 
 
WDS 13221+2755 MLB 646 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 13221+2755 MLB 646 : MEASURES
 
 
No records found.

 
 
WDS 13221+2755 : VIRTUAL EYEPIECE
 
 

13221+2755 MLB 646A mag 10.5 13221+2755 MLB 646B sep 2.5 P.A. 165.00 mag 10.6 virtual eyepiece
Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.

Radius:
Components only
 
 
WDS 13221+2755 : ALADIN DSS IMAGE @ 13h 22m 08.08s +27° 54' 17.0"
 
 
 
 
WDS 13221+2755 MLB 646 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


13221+2755  MLB 646 distance=0' 13219+2739  LDS1384 distance=17' 13243+2808  SKF2384 distance=32' 13236+2825  BRT  27 distance=37' 13197+2822  LDS1383 distance=44' 13222+2710  A   565 distance=45' 13188+2808  ES  441 distance=47' 13260+2735  KPP3896 distance=56' 13180+2804  LDS1380AB distance=56' 13180+2804  LDS1380AC distance=56' 13231+2701  LDS1387 distance=57' 13179+2741  LDS1378 distance=58' 13180+2727  YSC 150 distance=62' 13267+2735  UC 2538 distance=64' 13165+2752  CRC  20 distance=75' 13173+2840  ES  440 distance=79' 13217+2914  CVR1504 distance=80' 13282+2809  LDS1389 distance=80' 13235+2914  HO  260 distance=83' 13223+2631  A   566 distance=84' 13288+2757  LDS1391 distance=88' 13153+2730  LDS1374 distance=94' 13292+2738  BRT 162 distance=95' 13211+2929  SKF1491 distance=97' 13151+2725  B     1 distance=100' 13146+2759  BJN9001 distance=101' 13154+2843  SKF1489 distance=102' 13164+2906  LDS6276AB distance=105' 13164+2906  RAO 582Ba,Bb distance=105' 13188+2617  CVR 691 distance=107' 13226+2607  HO  259AB distance=108' 13226+2607  LDS1385AC distance=108' 13273+2922  CVR1513 distance=111' 13144+2658  CVR 685 distance=118' 13301+2848  UC 2548 distance=119' 13290+2913  COU 598 distance=120' 13299+2647  AZC  79 distance=124' 13222+2551  LDS4351AB distance=125' 13222+2551  LDS4351AC distance=125' 13128+2743  ALD   2 distance=125' 13131+2838  COU 400 distance=127' 13123+2742  SMR  22 distance=128' 13192+3000  LDS1382 distance=132' 13151+2621  GIC 112 distance=132' 13146+2924  UC 2502 distance=134' 13136+2643  GOM  17 distance=135' 13313+2857  HJ  531 distance=136' 13119+2753  STT 578 distance=137' 13257+2541  BRT 161 distance=142' 13267+2545  SLW 872 distance=143' 13136+2928  SDK 247 distance=147' grafico limitrofi
Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.

Show name coord_2000 discov# comp pa sep dist(')
Show 13221+2755 MLB 646 163 2.5
Show 13219+2739 LDS1384 101 170.4 17
Show 13243+2808 SKF2384 306 1.0 32
Show 13236+2825 BRT 27 320 3.9 37
Show 13197+2822 LDS1383 193 27.2 44
Show 13222+2710 A 565 16 0.8 45
Show 13188+2808 ES 441 71 5.9 47
Show 13260+2735 KPP3896 219 1.5 56
Show 13180+2804 LDS1380 AB 100 36.6 56
Show 13180+2804 LDS1380 AC 178 138.7 56
Show 13231+2701 LDS1387 138 12.0 57
Show 13179+2741 LDS1378 159 17.8 58
Show 13180+2727 YSC 150 302 0.2 62
Show 13267+2735 UC 2538 58 28.7 64
Show 13165+2752 CRC 20 26 6.0 75
Show 13173+2840 ES 440 180 2.6 79
Show 13217+2914 CVR1504 254 3.8 80
Show 13282+2809 LDS1389 71 28.2 80
Show 13235+2914 HO 260 89 1.7 83
Show 13223+2631 A 566 66 2.0 84
Show 13288+2757 LDS1391 45 134.3 88
Show 13153+2730 LDS1374 72 132.0 94
Show 13292+2738 BRT 162 162 5.1 95
Show 13211+2929 SKF1491 337 20.1 97
Show 13151+2725 B 1 94 3.5 100
Show 13146+2759 BJN9001 278 39.2 101
Show 13154+2843 SKF1489 84 11.4 102
Show 13164+2906 LDS6276 AB 252 2.4 105
Show 13164+2906 RAO 582 Ba,Bb 77 0.3 105
Show 13188+2617 CVR 691 228 24.2 107
Show 13226+2607 HO 259 AB 245 10.0 108
Show 13226+2607 LDS1385 AC 337 148.8 108
Show 13273+2922 CVR1513 161 3.2 111
Show 13144+2658 CVR 685 81 17.8 118
Show 13301+2848 UC 2548 177 24.2 119
Show 13290+2913 COU 598 176 1.7 120
Show 13299+2647 AZC 79 307 23.7 124
Show 13222+2551 LDS4351 AB 307 3.8 125
Show 13222+2551 LDS4351 AC 90 85.7 125
Show 13128+2743 ALD 2 154 2.1 125
Show 13131+2838 COU 400 285 0.6 127
Show 13123+2742 SMR 22 341 11.8 128
Show 13192+3000 LDS1382 288 128.3 132
Show 13151+2621 GIC 112 292 9.2 132
Show 13146+2924 UC 2502 74 54.4 134
Show 13136+2643 GOM 17 271 5.7 135
Show 13313+2857 HJ 531 42 35.8 136
Show 13119+2753 STT 578 180 131.5 137
Show 13257+2541 BRT 161 52 4.5 142
Show 13267+2545 SLW 872 289 10.8 143
Show 13136+2928 SDK 247 292 3.3 147

 
 
WDS 13221+2755 : COMPONENTS
 
 
  A
B pa=165.0°
sep=2.50"
 
 
13221+2755 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 132208.08+275417.0 Mag 10.5 PmRA 2.00
PmDE -16.0
 
 
13221+2755 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 132208.13+275414.6 Mag 10.6 Calc delta mag 0.1
Calc coord yes