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Current system
19513+2319
POU 4120


Nearby doubles
4' : 19513+2322
BKO1003

4' : 19512+2322
BKO1000

6' : 19510+2316
BKO 996

8' : 19511+2323
CHE 161

11' : 19512+2308
BKO1001

12' : 19521+2316
BU 979

12' : 19513+2309
CHE 165

13' : 19513+2308
CHE 166AB

13' : 19507+2309
BKO 991

13' : 19516+2306
BKO1010

13' : 19510+2306
BKO 998AB

14' : 19515+2332
BU 978

15' : 19509+2306
BKO 995

15' : 19512+2306
CHE 164

15' : 19503+2314
POU4115

15' : 19508+2310
CHE 158

16' : 19516+2304
BKO1011

16' : 19518+2306
BKO1016

16' : 19511+2306
CHE 162AB

16' : 19513+2304
CHE 167

16' : 19507+2306
BKO 992

16' : 19513+2303
BKO1004

17' : 19522+2309
BKO1025

17' : 19520+2306
BKO1021

17' : 19518+2303
CHE 173

18' : 19514+2302
BKO1006



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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

19513+2319 POU 4120

 
 
19h 51m 17.09s +23° 18' 48.2" P.A. 228.00 sep 9.9 mag 11.38,13.70
 
 
Coord 2000 19513+2319 Discov num POU4120 Comp Coord arcsec 2000 19 51 17.09 +23 18 48.2
Date first 1906 Date last 2015 Obs 11
Pa first 227 Pa last 227.9 P.A. Now (θ) 227.9°
Sep first 11.2 Sep last 9.901 Sep. Now (ρ) 9.901"
Mag pri 11.38 Mag sec 13.70 delta mag (ΔM) 2.32 Spectral class
Pri motion ra -003 Sec motion ra -008
Pri motion dec -005 Sec motion dec -005
Notes N (See Notes)
rPM=0.53
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Vulpecula Tycho2 2140-02159-1 Gaia DR2 1828229559170368512 HD 345097
 
 
WDS 19513+2319 POU 4120 : NOTES
 
 
discov_num notes refcode
POU4120 There was an error in Chevalier's coordinates for 19516+2320 CHE 169, Che1908
due to incorrect plate center coordinates. After correcting for these
errors, this pair was found to match POU4120, as noted by Berko. Bko2011c
In addition, there was a trigonometric error in deriving theta; the
correct value is 180deg - theta. Measures merged. Hrt2012b
 
 
REFERENCES
 
 
refcode metd author reference
Bko2011c C u Berko, E. ...................
Bko2011c Webb Soc., Double Star Circ. 19, 42, 2011 (BKO 981 - BKO1042)
Che1908 Pa - Chevalier, Stanislas .
Che1908 Shanghai Obs. Zo-Se 4, 60, 1908 (corrections described in Bko2011c and Hrt2012b)
Hrt2012b E2 - Hartkopf, W.I. ...................
Hrt2012b Webb Soc., Double Star Circ. 20, 2012
 
 
DISCOVERER
 
 
idgroup discov author
1 POU Pourteau, M. A.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19513+2319 POU4120 2000 2 228 10.1 11.38 14.30 D 195117.09+231848.2
19513+2319 POU4120 2008 3 228 9.9 11.38 14.30 D 195117.09+231848.2
19513+2319 POU4120 2010 6 228 9.9 11.38 13.70 N 195117.09+231848.2
19513+2319 POU4120 2015 7 228 9.9 11.38 13.70 N 195117.09+231848.2

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

 
 
WDS 19513+2319 POU 4120 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 19513+2319 POU 4120 : MEASURES
 
 
No records found.

 
 
WDS 19513+2319 : VIRTUAL EYEPIECE
 
 

19513+2319 POU4120A mag 11.38 19513+2319 POU4120B sep 9.5 P.A. 225.50 mag 13.7 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 19513+2319 : ALADIN DSS IMAGE @ 19h 51m 17.09s +23° 18' 48.2"
 
 
 
 
WDS 19513+2319 POU 4120 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

19513+2319 POU4120 distance=0' 19513+2322 BKO1003 distance=4' 19512+2322 BKO1000 distance=4' 19510+2316 BKO 996 distance=6' 19511+2323 CHE 161 distance=8' 19512+2308 BKO1001 distance=11' 19521+2316 BU 979 distance=12' 19513+2309 CHE 165 distance=12' 19513+2308 BKO 997CD distance=12' 19513+2308 CHE 166AB distance=13' 19513+2308 CHE 166AC distance=13' 19507+2309 BKO 991 distance=13' 19516+2306 BKO1010 distance=13' 19510+2306 BKO 998AB distance=13' 19510+2306 BKO 998AC distance=13' 19510+2306 BKO 998AD distance=13' 19515+2332 BU 978 distance=14' 19509+2306 BKO 995 distance=15' 19512+2306 CHE 164 distance=15' 19503+2314 POU4115 distance=15' 19508+2310 CHE 158 distance=15' 19511+2306 BKO 999BD distance=16' 19516+2304 BKO1011 distance=16' 19518+2306 BKO1016 distance=16' 19511+2306 CHE 162AB distance=16' 19511+2306 BKO 999AC distance=16' 19513+2304 CHE 167 distance=16' 19507+2306 BKO 992 distance=16' 19513+2303 BKO1004 distance=16' 19522+2309 BKO1025 distance=17' 19520+2306 BKO1021 distance=17' 19518+2303 CHE 173 distance=17' 19514+2302 BKO1006 distance=18' 19500+2317 BKO 988 distance=18' 19522+2306 BKO1026 distance=18' 19506+2304 BKO 989 distance=18' 19514+2301 BKO1007 distance=18' 19523+2307 CHE 175 distance=19' 19517+2301 BKO1014AB distance=19' 19517+2301 BKO1014AC distance=19' 19520+2303 BKO1022 distance=20' 19524+2334 BKO 438 distance=22' 19498+2324 J 496AB distance=22' 19498+2324 J 496AC distance=22' 19517+2257 CHE 170 distance=23' 19527+2336 CHE 177 distance=23' 19498+2310 POU4111 distance=23' 19516+2257 BKO1012 distance=23' 19518+2344 CHE 172 distance=25' 19496+2324 POU4107 distance=25' 19512+2253 BKO1002 distance=27' 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 19513+2319 POU4120 228 9.9
Show 19513+2322 BKO1003 89 3.5 4
Show 19512+2322 BKO1000 69 2.2 4
Show 19510+2316 BKO 996 222 5.9 6
Show 19511+2323 CHE 161 110 11.9 8
Show 19512+2308 BKO1001 105 5.1 11
Show 19521+2316 BU 979 324 2.7 12
Show 19513+2309 CHE 165 155 12.1 12
Show 19513+2308 BKO 997 CD 19 12.6 12
Show 19513+2308 CHE 166 AB 257 11.8 13
Show 19513+2308 CHE 166 AC 15 19.5 13
Show 19507+2309 BKO 991 337 9.2 13
Show 19516+2306 BKO1010 2 4.9 13
Show 19510+2306 BKO 998 AB 47 9.5 13
Show 19510+2306 BKO 998 AC 110 10.8 13
Show 19510+2306 BKO 998 AD 161 8.9 13
Show 19515+2332 BU 978 58 1.1 14
Show 19509+2306 BKO 995 92 6.2 15
Show 19512+2306 CHE 164 108 24.4 15
Show 19503+2314 POU4115 103 10.5 15
Show 19508+2310 CHE 158 148 8.9 15
Show 19511+2306 BKO 999 BD 170 5.8 16
Show 19516+2304 BKO1011 240 3.7 16
Show 19518+2306 BKO1016 27 4.0 16
Show 19511+2306 CHE 162 AB 75 23.1 16
Show 19511+2306 BKO 999 AC 359 7.4 16
Show 19513+2304 CHE 167 208 10.0 16
Show 19507+2306 BKO 992 75 7.0 16
Show 19513+2303 BKO1004 182 9.4 16
Show 19522+2309 BKO1025 107 13.5 17
Show 19520+2306 BKO1021 242 6.0 17
Show 19518+2303 CHE 173 128 25.0 17
Show 19514+2302 BKO1006 206 9.0 18
Show 19500+2317 BKO 988 170 8.9 18
Show 19522+2306 BKO1026 89 9.2 18
Show 19506+2304 BKO 989 22 3.0 18
Show 19514+2301 BKO1007 241 7.0 18
Show 19523+2307 CHE 175 44 16.6 19
Show 19517+2301 BKO1014 AB 52 4.7 19
Show 19517+2301 BKO1014 AC 252 7.0 19
Show 19520+2303 BKO1022 12 4.4 20
Show 19524+2334 BKO 438 334 3.5 22
Show 19498+2324 J 496 AB 264 5.1 22
Show 19498+2324 J 496 AC 294 27.0 22
Show 19517+2257 CHE 170 62 14.8 23
Show 19527+2336 CHE 177 225 11.4 23
Show 19498+2310 POU4111 279 9.2 23
Show 19516+2257 BKO1012 290 14.1 23
Show 19518+2344 CHE 172 46 22.8 25
Show 19496+2324 POU4107 167 17.1 25
Show 19512+2253 BKO1002 145 6.4 27

 
 
WDS 19513+2319 : COMPONENTS
 
 
  A
B pa=225.5°
sep=9.46"
 
 
19513+2319 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 195117.09+231848.2 Mag 11.38 PmRA -3.00
PmDE -5.0 Tycho2 2140-02159-1 HD 345097
Tycho2
Tycho2 2140-02159-1 Pflag RAmdeg 297.82122193 DEmdeg 23.31340265
PmRA -1.9 PmDE -4.0 E RAmdeg 53 E DEmdeg 58
E pmRA 1.3 E pmDE 1.4 EpRAm 1970.45 EpDEm 1966.47
Num 4 Q RAmdeg 1.0 Q DEmdeg 1.3 Q pmRA 1.0
Q pmDE 1.2 BTmag 11.621 E BTmag 0.086 VTmag 11.375
E VTmag 0.120 Prox 999 TYC HIP
CCDM RAdeg 297.82122694 DEdeg 23.31341167 EpRA 1990 1.84
EpDE 1990 1.75 E RAdeg 59.6 E DEdeg 67.4 Posflg
Corr 0.1
 
 
19513+2319 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 195116.60+231841.6 Mag 13.7 PmRA -8.00
PmDE -5.0 Calc delta mag 2.32 Calc coord yes