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Doubles in session


Current system
19518+2303
CHE 173


Nearby doubles
1' : 19514+2302
BKO1006

2' : 19514+2301
BKO1007

3' : 19513+2303
BKO1004

3' : 19516+2304
BKO1011

4' : 19517+2301
BKO1014AB

5' : 19516+2306
BKO1010

6' : 19517+2257
CHE 170

6' : 19518+2306
BKO1016

6' : 19513+2304
CHE 167

7' : 19516+2257
BKO1012

7' : 19512+2308
BKO1001

7' : 19510+2306
BKO 998AB

8' : 19512+2306
CHE 164

9' : 19520+2303
BKO1022

9' : 19513+2309
CHE 165

9' : 19513+2308
CHE 166AB

10' : 19520+2306
BKO1021

10' : 19509+2306
BKO 995

10' : 19511+2306
CHE 162AB

11' : 19512+2253
BKO1002

11' : 19522+2306
BKO1026

11' : 19518+2253
BKO1017

12' : 19507+2306
BKO 992

12' : 19516+2251
BKO1013

12' : 19506+2304
BKO 989

13' : 19522+2309
BKO1025



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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.

19518+2303 CHE 173

 
 
19h 51m 27.39s +23° 02' 19.4" P.A. 128.00 sep 25.0 mag 12.31,12.99
 
 
Coord 2000 19518+2303 Discov num CHE 173 Comp Coord arcsec 2000 19 51 27.39 +23 02 19.4
Date first 1907 Date last 2015 Obs 9
Pa first 128 Pa last 127.7 P.A. Now (θ) 127.7°
Sep first 24.8 Sep last 24.961 Sep. Now (ρ) 24.961"
Mag pri 12.31 Mag sec 12.99 delta mag (ΔM) 0.68 Spectral class
Pri motion ra -004 Sec motion ra -002
Pri motion dec -005 Sec motion dec -004
Notes N (See Notes)
rPM=0.349
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Vulpecula Gaia DR2 1828028103693793792
 
 
WDS 19518+2303 CHE 173 : NOTES
 
 
discov_num notes refcode
CHE 173 Berko's match is actually CHE 175. Bko2011c
See Hartkopf (2012). Hrt2012b
 
 
REFERENCES
 
 
refcode metd author reference
Bko2011c C u Berko, E. ...................
Bko2011c Webb Soc., Double Star Circ. 19, 42, 2011 (BKO 981 - BKO1042)
Hrt2012b E2 - Hartkopf, W.I. ...................
Hrt2012b Webb Soc., Double Star Circ. 20, 2012
 
 
DISCOVERER
 
 
idgroup discov author
1 CHE Chevalier, Stanislas
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19518+2303 CHE 173 1907 1 52 24.8 11.30 12.30 195145.44+230325.5
19518+2303 CHE 173 2000 2 128 25.0 12.20 12.80 N 195127.39+230219.4
19518+2303 CHE 173 2001 3 128 24.9 12.20 12.80 N 195127.39+230219.4
19518+2303 CHE 173 2010 4 126 25.1 12.31 12.99 N 195127.39+230219.4
19518+2303 CHE 173 2015 5 128 24.9 12.31 12.99 N 195127.39+230219.4

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

 
 
WDS 19518+2303 CHE 173 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 19518+2303 CHE 173 : MEASURES
 
 
No records found.

 
 
WDS 19518+2303 : VIRTUAL EYEPIECE
 
 

19518+2303 CHE 173A mag 12.31 19518+2303 CHE 173B sep 23.7 P.A. 130.00 mag 12.99 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 19518+2303 : ALADIN DSS IMAGE @ 19h 51m 27.39s +23° 02' 19.4"
 
 
 
 
WDS 19518+2303 CHE 173 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

19518+2303 CHE 173 distance=0' 19514+2302 BKO1006 distance=1' 19514+2301 BKO1007 distance=2' 19513+2303 BKO1004 distance=3' 19516+2304 BKO1011 distance=3' 19517+2301 BKO1014AB distance=4' 19517+2301 BKO1014AC distance=4' 19516+2306 BKO1010 distance=5' 19517+2257 CHE 170 distance=6' 19518+2306 BKO1016 distance=6' 19513+2304 CHE 167 distance=6' 19516+2257 BKO1012 distance=7' 19512+2308 BKO1001 distance=7' 19510+2306 BKO 998AB distance=7' 19510+2306 BKO 998AC distance=7' 19510+2306 BKO 998AD distance=7' 19512+2306 CHE 164 distance=8' 19520+2303 BKO1022 distance=9' 19513+2309 CHE 165 distance=9' 19513+2308 CHE 166AB distance=9' 19513+2308 CHE 166AC distance=9' 19513+2308 BKO 997CD distance=9' 19511+2306 BKO 999BD distance=9' 19520+2306 BKO1021 distance=10' 19509+2306 BKO 995 distance=10' 19511+2306 CHE 162AB distance=10' 19511+2306 BKO 999AC distance=10' 19512+2253 BKO1002 distance=11' 19522+2306 BKO1026 distance=11' 19518+2253 BKO1017 distance=11' 19507+2306 BKO 992 distance=12' 19516+2251 BKO1013 distance=12' 19506+2304 BKO 989 distance=12' 19522+2309 BKO1025 distance=13' 19507+2309 BKO 991 distance=13' 19523+2307 CHE 175 distance=13' 19519+2251 BKO1019 distance=14' 19510+2316 BKO 996 distance=15' 19508+2310 CHE 158 distance=16' 19523+2249 CHE 176 distance=16' 19521+2316 BU 979 distance=17' 19513+2319 POU4120 distance=17' 19518+2245 BKO1018 distance=19' 19514+2244 BKO1008 distance=19' 19525+2250 BKO1030AB distance=19' 19525+2250 BKO1030AC distance=19' 19525+2250 BKO1030BD distance=19' 19523+2247 BKO1028 distance=19' 19513+2322 BKO1003 distance=20' 19520+2244 BKO1023 distance=20' 19512+2322 BKO1000 distance=21' 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 19518+2303 CHE 173 128 25.0
Show 19514+2302 BKO1006 206 9.0 1
Show 19514+2301 BKO1007 241 7.0 2
Show 19513+2303 BKO1004 182 9.4 3
Show 19516+2304 BKO1011 240 3.7 3
Show 19517+2301 BKO1014 AB 52 4.7 4
Show 19517+2301 BKO1014 AC 252 7.0 4
Show 19516+2306 BKO1010 2 4.9 5
Show 19517+2257 CHE 170 62 14.8 6
Show 19518+2306 BKO1016 27 4.0 6
Show 19513+2304 CHE 167 208 10.0 6
Show 19516+2257 BKO1012 290 14.1 7
Show 19512+2308 BKO1001 105 5.1 7
Show 19510+2306 BKO 998 AB 47 9.5 7
Show 19510+2306 BKO 998 AC 110 10.8 7
Show 19510+2306 BKO 998 AD 161 8.9 7
Show 19512+2306 CHE 164 108 24.4 8
Show 19520+2303 BKO1022 12 4.4 9
Show 19513+2309 CHE 165 155 12.1 9
Show 19513+2308 CHE 166 AB 257 11.8 9
Show 19513+2308 CHE 166 AC 15 19.5 9
Show 19513+2308 BKO 997 CD 19 12.6 9
Show 19511+2306 BKO 999 BD 170 5.8 9
Show 19520+2306 BKO1021 242 6.0 10
Show 19509+2306 BKO 995 92 6.2 10
Show 19511+2306 CHE 162 AB 75 23.1 10
Show 19511+2306 BKO 999 AC 359 7.4 10
Show 19512+2253 BKO1002 145 6.4 11
Show 19522+2306 BKO1026 89 9.2 11
Show 19518+2253 BKO1017 87 5.9 11
Show 19507+2306 BKO 992 75 7.0 12
Show 19516+2251 BKO1013 280 8.8 12
Show 19506+2304 BKO 989 22 3.0 12
Show 19522+2309 BKO1025 107 13.5 13
Show 19507+2309 BKO 991 337 9.2 13
Show 19523+2307 CHE 175 44 16.6 13
Show 19519+2251 BKO1019 46 7.2 14
Show 19510+2316 BKO 996 222 5.9 15
Show 19508+2310 CHE 158 148 8.9 16
Show 19523+2249 CHE 176 126 27.7 16
Show 19521+2316 BU 979 324 2.7 17
Show 19513+2319 POU4120 228 9.9 17
Show 19518+2245 BKO1018 336 6.3 19
Show 19514+2244 BKO1008 76 8.2 19
Show 19525+2250 BKO1030 AB 49 36.2 19
Show 19525+2250 BKO1030 AC 10 11.0 19
Show 19525+2250 BKO1030 BD 131 9.2 19
Show 19523+2247 BKO1028 304 5.9 19
Show 19513+2322 BKO1003 89 3.5 20
Show 19520+2244 BKO1023 42 4.1 20
Show 19512+2322 BKO1000 69 2.2 21

 
 
WDS 19518+2303 : COMPONENTS
 
 
  A
B pa=130.0°
sep=23.73"
 
 
19518+2303 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 195127.39+230219.4 Mag 12.31 PmRA -4.00
PmDE -5.0
 
 
19518+2303 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 195128.71+230204.1 Mag 12.99 PmRA -2.00
PmDE -4.0 Calc delta mag 0.68 Calc coord yes