13576-1922 UC 2644

 
 
13h 57m 38.27s -19° 21' 44.9" P.A. 336.00 sep 42.1 mag 13.22,16.50
 
 
Coord 2000 13576-1922 Discov num UC 2644 Comp Coord arcsec 2000 13 57 38.27 -19 21 44.9
Date first 1955 Date last 2016 Obs 10
Pa first 336 Pa last 336.1 P.A. Now (θ) 336.1°
Sep first 42.1 Sep last 42.101 Sep. Now (ρ) 42.101"
Mag pri 13.22 Mag sec 16.50 delta mag (ΔM) 3.28 Spectral class
Pri motion ra -091 Sec motion ra -090
Pri motion dec +017 Sec motion dec +014
Notes V (Proper motion indicates physical)
rPM=0.034 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Virgo Gaia DR2 6290735897193749376
 
 
WDS 13576-1922 UC 2644 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
UC USNO CCD Astrographic Catalog (UCAC1, UCAC2, UCAC3, UCAC4) ...................
UC_2013a Eu j Zacharias, N., Finch, C.T., Girard, T.M., Henden, A., Bartlett, J.L., Monet, D.G., 2013AJ....145...44Z
UC_2013a & Zacharias, M.I. (UCAC4 Catalog)
UC_2013a AJ 145, 44, 2013
UC_2013b Eu j Hartkopf, W.I., Mason, B.D., Finch, C.T., Zacharias, N., Wycoff, G.L., & Hsu, D. 2013AJ....146...76H
UC_2013b AJ 146, 76, 2013 (UC 301 - 5058)
UC_2013b (Relative astrometry is derived from individual measurements, not precessed means.
UC_2013b UCAC aperture magnitudes are listed, unless the duplicity flag indicates a blended
UC_2013b image (a flag value of 30 or higher). Model fit magnitudes are given for both
UC_2013b components if either has such a flag. Model fit magnitudes are indicated by the
UC_2013b letter "f" following the filter information.
UC_2013b APASS photometry extracted from UCAC4 catalog is listed under reference AAV2012.
UC_2013b Due to aperture method used, APASS photometry is only included for pairs wider
UC_2013b than 10" (Henden, private comm.) Photometry for pairs wider than 10" which showed
UC_2013b identical values for both components in all filters were removed, as well.
UC_2015 Eu - Zacharias, N., Finch, C.T., Subasavage, J.P., Bredthauer, G., Crockett, C., 2015AJ....150..101Z
UC_2015 DiVittorio, M., Ferguson, E., Harris, F., Harris, H.C., Hendon, A., Kilian, C.,
UC_2015 Munn, J., Rafferty, T., Rhodes, A., Schultheis, M., Tilleman, T., & Wieder, G.
UC_2015 AJ 150, 101, 2015
UC_9999 Eu - temporary UCAC files ...................
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13576-1922 UC 2644 1999 2 336 41.8 13.20 16.50 V 135738.27-192144.9
13576-1922 UC 2644 2000 2 336 41.9 13.20 16.50 V 135738.27-192144.9
13576-1922 UC 2644 2010 4 336 42.1 13.22 16.50 V 135738.27-192144.9
13576-1922 UC 2644 2015 5 336 42.1 13.22 16.50 V 135738.27-192144.9
13576-1922 UC 2644 2016 10 336 42.1 13.22 16.50 V 135738.27-192144.9

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

 
 
WDS 13576-1922 UC 2644 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 13576-1922 UC 2644 : MEASURES
 
 
No records found.

 
 
WDS 13576-1922 : VIRTUAL EYEPIECE
 
 

13576-1922 UC 2644A mag 13.22 13576-1922 UC 2644B sep 41.7 P.A. 337.30 mag 16.5 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.

Radius:
Components only
 
 
WDS 13576-1922 : ALADIN DSS IMAGE @ 13h 57m 38.27s -19° 21' 44.9"
 
 
 
 
WDS 13576-1922 UC 2644 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


13576-1922  UC 2644 distance=0' 13564-1942  GWP2149 distance=27' 13581-1843  LDS 466 distance=40' 14000-1859  GWP2165 distance=41' 14007-1915  J  2661 distance=43' 14002-1855  KPP 301 distance=45' 13590-2003  HJ 2693 distance=46' 13539-1910  HU  898 distance=54' 14022-1857  UC 2664 distance=70' 13529-1943  GWP2116 distance=71' 13558-2030  ARA1103 distance=74' 14028-1850  YMG  58 distance=80' 13527-1843  WSI  78 distance=81' 14035-1932  ARA 695 distance=84' 13565-1759  LDS4420 distance=84' 14025-2012  ARA 694 distance=85' 13520-1955  HJ 2687 distance=87' 13521-1846  UC 2629 distance=87' 13516-1904  GWP2107 distance=88' 13525-1830  GWP2114 distance=91' 14023-1813  GWP2187 distance=96' 14036-1826  HJ 2698 distance=102' 13518-1819  GWP2108 distance=105' 14025-2040  LDS4430 distance=105' 14019-1754  HDS1971 distance=107' 14055-1930  GWP2213 distance=111' 13496-1917  GWP2095 distance=114' 13554-2112  HTS   7AB distance=115' 13554-2112  HTS   7AC distance=115' 13554-2112  HTS   7AD distance=115' 13554-2112  HTS   7AE distance=115' 13554-2112  HTS   7AF distance=115' 13527-2058  DON1108 distance=119' 14060-1923  GWP2216 distance=119' 13599-2118  UC 2653 distance=121' 14020-2108  WSI  79 distance=123' 14049-1815  GWP2209 distance=124' 13577-1717  WHC  12AB distance=125' 13577-1717  HJ 2692AC distance=125' 13496-2016  ARA 693 distance=126' 14052-2032  B  1750 distance=128' 13509-1756  ARA 230 distance=129' 14031-1736  BGH  49 distance=132' 14009-1718  KPP 545 distance=133' 13495-2029  ARA 692 distance=134' 14071-1933  GWP2225 distance=135' 14018-1720  KPP1273 distance=136' 13554-2134  TDS9032 distance=136' 13504-2052  ARA1101 distance=136' 14034-2112  DON 639 distance=138' 14056-1804  S   659AB distance=138' 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 13576-1922 UC 2644 336 42.1
Show 13564-1942 GWP2149 348 5.7 27
Show 13581-1843 LDS 466 207 14.6 40
Show 14000-1859 GWP2165 131 128.7 41
Show 14007-1915 J 2661 310 5.8 43
Show 14002-1855 KPP 301 298 3.8 45
Show 13590-2003 HJ 2693 272 21.0 46
Show 13539-1910 HU 898 303 0.4 54
Show 14022-1857 UC 2664 220 9.5 70
Show 13529-1943 GWP2116 148 500.5 71
Show 13558-2030 ARA1103 49 9.6 74
Show 14028-1850 YMG 58 166 1.8 80
Show 13527-1843 WSI 78 113 0.0 81
Show 14035-1932 ARA 695 57 7.7 84
Show 13565-1759 LDS4420 157 26.5 84
Show 14025-2012 ARA 694 46 9.3 85
Show 13520-1955 HJ 2687 141 16.0 87
Show 13521-1846 UC 2629 152 24.4 87
Show 13516-1904 GWP2107 265 65.7 88
Show 13525-1830 GWP2114 165 3.4 91
Show 14023-1813 GWP2187 34 17.2 96
Show 14036-1826 HJ 2698 292 22.5 102
Show 13518-1819 GWP2108 235 6.6 105
Show 14025-2040 LDS4430 111 9.6 105
Show 14019-1754 HDS1971 176 0.2 107
Show 14055-1930 GWP2213 351 64.7 111
Show 13496-1917 GWP2095 81 4.4 114
Show 13554-2112 HTS 7 AB 303 11.5 115
Show 13554-2112 HTS 7 AC 127 16.4 115
Show 13554-2112 HTS 7 AD 190 18.4 115
Show 13554-2112 HTS 7 AE 48 20.1 115
Show 13554-2112 HTS 7 AF 329 24.3 115
Show 13527-2058 DON1108 300 5.7 119
Show 14060-1923 GWP2216 220 76.8 119
Show 13599-2118 UC 2653 158 17.0 121
Show 14020-2108 WSI 79 12 0.3 123
Show 14049-1815 GWP2209 106 34.6 124
Show 13577-1717 WHC 12 AB 320 3.1 125
Show 13577-1717 HJ 2692 AC 227 29.9 125
Show 13496-2016 ARA 693 358 9.2 126
Show 14052-2032 B 1750 237 0.3 128
Show 13509-1756 ARA 230 82 8.2 129
Show 14031-1736 BGH 49 25 139.1 132
Show 14009-1718 KPP 545 329 5.1 133
Show 13495-2029 ARA 692 107 12.9 134
Show 14071-1933 GWP2225 44 52.7 135
Show 14018-1720 KPP1273 156 9.7 136
Show 13554-2134 TDS9032 105 0.4 136
Show 13504-2052 ARA1101 21 13.5 136
Show 14034-2112 DON 639 39 1.2 138
Show 14056-1804 S 659 AB 171 31.9 138

 
 
WDS 13576-1922 : COMPONENTS
 
 
  A
B pa=337.3°
sep=41.72"
 
 
13576-1922 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 135738.27-192144.9 Mag 13.22 PmRA -91.00
PmDE 17.0
 
 
13576-1922 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 135737.13-192106.4 Mag 16.5 PmRA -90.00
PmDE 14.0 Calc delta mag 3.28 Calc coord yes