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Doubles in session


Current system
14516+1900
UC 2857


Nearby doubles
8' : 14514+1906
STF1888AB

20' : 14525+1844
BU 31AB

35' : 14496+1840
SLW1037

42' : 14525+1939
ITF 148

50' : 14537+1819
CVR1609

55' : 14530+1950
ITF 188

56' : 14527+1953
ITF 185

59' : 14552+1830
GWP2473

60' : 14515+1800
BRT1939

60' : 14484+1937
ITF 162

61' : 14487+1943
ITF 146

61' : 14483+1938
ITF 173

61' : 14484+1940
ITF 147AB

64' : 14524+1757
A 2071

72' : 14470+1830
LEP 69

75' : 14470+1935
ITF 144

79' : 14521+2017
HO 389

79' : 14466+1932
GWP2456

83' : 14466+1941
ITF 145

87' : 14540+2019
KPP1526

87' : 14459+1930
ITF 143

91' : 14490+1737
GWP2462

95' : 14565+1755
LDS4516

98' : 14570+1758
KU 106

99' : 14581+1934
GWP2475AB

100' : 14562+1745
HDS2108AB



Selections
Full WDS
Binocular doubles
Binary Systems
Triple Systems
Quadruple Systems
Multiple Systems
Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

14516+1900 UC 2857

 
 
14h 51m 38.67s +18° 59' 41.9" P.A. 110.00 sep 32.8 mag 10.37,12.52 Sp K2III
 
 
Coord 2000 14516+1900 Discov num UC 2857 Comp Coord arcsec 2000 14 51 38.67 +18 59 41.9
Date first 1897 Date last 2016 Obs 12
Pa first 110 Pa last 110.3 P.A. Now (θ) 110.3°
Sep first 32.8 Sep last 32.782 Sep. Now (ρ) 32.782"
Mag pri 10.37 Mag sec 12.52 delta mag (ΔM) 2.15 Spectral class K2III (yellow-orange)
Pri motion ra -083 Sec motion ra -082
Pri motion dec -007 Sec motion dec -009
Notes V (Proper motion indicates physical)
rPM=0.027 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Bootes Tycho2 1481-00609-1 Gaia DR2 1237086100351705216
 
 
WDS 14516+1900 UC 2857 : 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
14516+1900 UC 2857 2000 2 110 32.8 10.20 12.50 V 145138.67+185941.9
14516+1900 UC 2857 2001 3 110 32.8 10.20 12.50 V 145138.67+185941.9
14516+1900 UC 2857 2010 4 110 32.8 10.37 12.52 K2III V 145138.67+185941.9
14516+1900 UC 2857 2015 5 110 32.7 10.37 12.52 K2III V 145138.67+185941.9
14516+1900 UC 2857 2016 12 110 32.8 10.37 12.52 K2III V 145138.67+185941.9

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

 
 
WDS 14516+1900 UC 2857 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 14516+1900 UC 2857 : MEASURES
 
 
No records found.

 
 
WDS 14516+1900 : VIRTUAL EYEPIECE
 
 

14516+1900 UC 2857A mag 10.37 Sp K2III 14516+1900 UC 2857B sep 31.2 P.A. 111.40 mag 12.52 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 14516+1900 : ALADIN DSS IMAGE @ 14h 51m 38.67s +18° 59' 41.9"
 
 
 
 
WDS 14516+1900 UC 2857 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

14516+1900 UC 2857 distance=0' 14514+1906 STF1888AB distance=8' 14514+1906 STF1888AD distance=8' 14514+1906 ARN 12AF distance=8' 14514+1906 STF1888AC distance=8' 14514+1906 ARN 11AE distance=8' 14514+1906 STF1888BC distance=8' 14514+1906 STF1888BE distance=8' 14525+1844 BU 31AB distance=20' 14525+1844 BU 31AC distance=20' 14525+1844 BU 31AD distance=20' 14496+1840 SLW1037 distance=35' 14525+1939 ITF 148 distance=42' 14537+1819 CVR1609 distance=50' 14530+1950 ITF 188 distance=55' 14527+1953 ITF 185 distance=56' 14552+1830 GWP2473 distance=59' 14515+1800 BRT1939 distance=60' 14484+1937 ITF 162 distance=60' 14487+1943 ITF 146 distance=61' 14483+1938 ITF 173 distance=61' 14484+1940 ITF 147AB distance=61' 14484+1940 ITF 147AC distance=61' 14524+1757 A 2071 distance=64' 14470+1830 LEP 69 distance=72' 14470+1935 ITF 144 distance=75' 14521+2017 HO 389 distance=79' 14466+1932 GWP2456 distance=79' 14466+1941 ITF 145 distance=83' 14540+2019 KPP1526 distance=87' 14459+1930 ITF 143 distance=87' 14490+1737 GWP2462 distance=91' 14565+1755 LDS4516 distance=95' 14570+1758 KU 106 distance=98' 14581+1934 GWP2475AB distance=99' 14581+1934 GWP2476AC distance=99' 14562+1745 HDS2108AB distance=100' 14562+1745 GII 61AC distance=100' 14466+1749 KPP3935 distance=101' 14588+1918 GWP2479 distance=103' 14583+1816 CVR 770 distance=104' 14453+2009 HU 576 distance=114' 14497+1710 TDS9317 distance=114' 14434+1925 ITF 142 distance=120' 14462+1728 CVR1599 distance=120' 14482+2049 KPP2606 distance=120' 14569+2034 HU 648 distance=120' 14437+1953 WIS 269 distance=125' 14594+1800 UC 199 distance=126' 14595+1753 COU 188 distance=131' 14575+2042 MLR 532 distance=131' 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 14516+1900 UC 2857 110 32.8
Show 14514+1906 STF1888 AB 296 5.0 8
Show 14514+1906 STF1888 AD 286 160.8 8
Show 14514+1906 ARN 12 AF 39 335.4 8
Show 14514+1906 STF1888 AC 340 71.3 8
Show 14514+1906 ARN 11 AE 98 271.5 8
Show 14514+1906 STF1888 BC 343 67.0 8
Show 14514+1906 STF1888 BE 99 273.1 8
Show 14525+1844 BU 31 AB 225 1.8 20
Show 14525+1844 BU 31 AC 163 8.2 20
Show 14525+1844 BU 31 AD 259 90.0 20
Show 14496+1840 SLW1037 49 11.3 35
Show 14525+1939 ITF 148 42 12.1 42
Show 14537+1819 CVR1609 268 3.5 50
Show 14530+1950 ITF 188 31 9.4 55
Show 14527+1953 ITF 185 228 3.1 56
Show 14552+1830 GWP2473 11 195.7 59
Show 14515+1800 BRT1939 322 3.7 60
Show 14484+1937 ITF 162 351 4.6 60
Show 14487+1943 ITF 146 10 63.7 61
Show 14483+1938 ITF 173 281 1.4 61
Show 14484+1940 ITF 147 AB 291 6.5 61
Show 14484+1940 ITF 147 AC 273 11.0 61
Show 14524+1757 A 2071 273 1.3 64
Show 14470+1830 LEP 69 242 6.7 72
Show 14470+1935 ITF 144 189 24.3 75
Show 14521+2017 HO 389 86 1.5 79
Show 14466+1932 GWP2456 276 37.6 79
Show 14466+1941 ITF 145 81 4.7 83
Show 14540+2019 KPP1526 334 11.5 87
Show 14459+1930 ITF 143 72 4.4 87
Show 14490+1737 GWP2462 287 11.6 91
Show 14565+1755 LDS4516 45 12.7 95
Show 14570+1758 KU 106 239 57.4 98
Show 14581+1934 GWP2475 AB 247 19.0 99
Show 14581+1934 GWP2476 AC 88 359.2 99
Show 14562+1745 HDS2108 AB 170 0.1 100
Show 14562+1745 GII 61 AC 194 1.8 100
Show 14466+1749 KPP3935 198 1.9 101
Show 14588+1918 GWP2479 212 38.3 103
Show 14583+1816 CVR 770 168 8.9 104
Show 14453+2009 HU 576 188 5.6 114
Show 14497+1710 TDS9317 141 2.3 114
Show 14434+1925 ITF 142 160 5.9 120
Show 14462+1728 CVR1599 292 4.4 120
Show 14482+2049 KPP2606 274 23.7 120
Show 14569+2034 HU 648 135 1.5 120
Show 14437+1953 WIS 269 110 33.0 125
Show 14594+1800 UC 199 201 37.3 126
Show 14595+1753 COU 188 229 0.3 131
Show 14575+2042 MLR 532 248 0.7 131

 
 
WDS 14516+1900 : COMPONENTS
 
 
  A
B pa=111.4°
sep=31.22"
 
 
14516+1900 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 145138.67+185941.9 Mag 10.37 Spectral class K2III (yellow-orange)
PmRA -83.00 PmDE -7.0 Tycho2 1481-00609-1
Tycho2
Tycho2 1481-00609-1 Pflag RAmdeg 222.91111974 DEmdeg 18.99498108
PmRA -83.1 PmDE -6.8 E RAmdeg 33 E DEmdeg 29
E pmRA 1.5 E pmDE 1.5 EpRAm 1984.65 EpDEm 1984.75
Num 4 Q RAmdeg 0.4 Q DEmdeg 1.4 Q pmRA 0.3
Q pmDE 1.5 BTmag 11.529 E BTmag 0.078 VTmag 10.366
E VTmag 0.046 Prox 999 TYC T HIP
CCDM RAdeg 222.91132583 DEdeg 18.99498667 EpRA 1990 1.54
EpDE 1990 1.67 E RAdeg 37.6 E DEdeg 36.3 Posflg
Corr 0.3
 
 
14516+1900 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 145140.72+185930.5 Mag 12.52 PmRA -82.00
PmDE -9.0 Calc delta mag 2.15 Calc coord yes