20379+2317 POU 4754

 
 
20h 37m 53.53s +23° 17' 16.1" P.A. 66.00 sep 15.1 mag 11.21,14.60
 
 
Coord 2000 20379+2317 Discov num POU4754 Comp Coord arcsec 2000 20 37 53.53 +23 17 16.1
Date first 1898 Date last 2015 Obs 10
Pa first 62 Pa last 66.1 P.A. Now (θ) 66.1°
Sep first 13.3 Sep last 15.119 Sep. Now (ρ) 15.119"
Mag pri 11.21 Mag sec 14.60 delta mag (ΔM) 3.39 Spectral class
Pri motion ra -015 Sec motion ra
Pri motion dec -002 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Vulpecula Tycho2 2157-01200-1 Gaia DR2 1819124812587279488 HD 347012
 
 
WDS 20379+2317 POU 4754 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Pou1933 Pa - Pourteau, M. A. .
Pou1933 Cat. des etoiles doubles de la zone +24deg de la carte photog. du ciel, 1933
Pou1933 (Obs. de Paris, H. Tessier) [QB821.P7]
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20379+2317 POU4754 2000 2 66 14.8 11.21 14.60 D 203753.53+231716.1
20379+2317 POU4754 2008 3 66 14.8 11.21 14.60 D 203753.53+231716.1
20379+2317 POU4754 2010 5 66 14.9 11.21 14.60 203753.53+231716.1
20379+2317 POU4754 2015 6 66 15.2 11.21 14.60 203753.53+231716.1

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

 
 
WDS 20379+2317 POU 4754 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 20379+2317 POU 4754 : MEASURES
 
 
No records found.

 
 
WDS 20379+2317 : VIRTUAL EYEPIECE
 
 

20379+2317 POU4754A mag 11.21 20379+2317 POU4754B sep 14.1 P.A. 64.20 mag 14.6 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 20379+2317 : ALADIN DSS IMAGE @ 20h 37m 53.53s +23° 17' 16.1"
 
 
 
 
WDS 20379+2317 POU 4754 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


20379+2317  POU4754 distance=0' 20377+2319  BKO 601 distance=4' 20375+2319  POU4748 distance=6' 20381+2325  POU4764 distance=8' 20374+2321  POU4745AB distance=8' 20374+2321  BKO 599AC distance=8' 20372+2319  POU4742 distance=10' 20375+2329  POU4747 distance=14' 20380+2332  POU4756 distance=15' 20369+2325  POU4737 distance=16' 20367+2320  BKO 593 distance=17' 20367+2319  POU4733 distance=17' 20380+2334  POU4758 distance=17' 20368+2324  POU4735 distance=17' 20377+2334  POU4752 distance=17' 20367+2316  BKO 594 distance=18' 20386+2333  POU4778 distance=18' 20392+2317  POU4800 distance=18' 20371+2331  BKO 597 distance=19' 20367+2327  BKO 600 distance=19' 20369+2330  POU4736 distance=20' 20367+2328  POU4734 distance=20' 20394+2321  POU4805 distance=21' 20381+2338  POU4762 distance=21' 20365+2327  POU4724 distance=22' 20374+2338  POU4746 distance=22' 20363+2321  POU4721 distance=22' 20375+2339  POU4749 distance=23' 20393+2328  POU4802 distance=23' 20395+2319  POU4807 distance=23' 20395+2326  POU4808AB distance=25' 20395+2326  BKO 614AC distance=25' 20391+2336  POU4794 distance=25' 20385+2341  POU4773AB distance=25' 20385+2341  POU4773AC distance=25' 20385+2341  BKO 608BC distance=25' 20391+2337  POU4796 distance=26' 20365+2334  POU4722 distance=26' 20385+2342  POU4774AB distance=27' 20385+2342  POU4775AC distance=27' 20391+2339  POU4797 distance=28' 20395+2336  POU4809 distance=30' 20399+2326  POU4829 distance=30' 20359+2327  POU4712 distance=30' 20359+2331  POU4713 distance=31' 20366+2342  POU4725 distance=31' 20365+2342  A  2793 distance=32' 20386+2349  POU4781 distance=34' 20391+2347  BKO 612 distance=34' 20397+2341  POU4820 distance=35' 20399+2336  POU4830 distance=35' 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 20379+2317 POU4754 66 15.1
Show 20377+2319 BKO 601 98 6.7 4
Show 20375+2319 POU4748 334 14.0 6
Show 20381+2325 POU4764 184 9.7 8
Show 20374+2321 POU4745 AB 326 17.7 8
Show 20374+2321 BKO 599 AC 187 8.4 8
Show 20372+2319 POU4742 12 17.6 10
Show 20375+2329 POU4747 342 13.8 14
Show 20380+2332 POU4756 258 14.6 15
Show 20369+2325 POU4737 269 18.0 16
Show 20367+2320 BKO 593 345 4.8 17
Show 20367+2319 POU4733 242 5.1 17
Show 20380+2334 POU4758 301 16.0 17
Show 20368+2324 POU4735 77 15.1 17
Show 20377+2334 POU4752 257 7.9 17
Show 20367+2316 BKO 594 332 8.1 18
Show 20386+2333 POU4778 199 2.0 18
Show 20392+2317 POU4800 144 23.3 18
Show 20371+2331 BKO 597 36 3.2 19
Show 20367+2327 BKO 600 301 8.4 19
Show 20369+2330 POU4736 327 17.3 20
Show 20367+2328 POU4734 25 20.0 20
Show 20394+2321 POU4805 221 18.6 21
Show 20381+2338 POU4762 215 17.5 21
Show 20365+2327 POU4724 227 17.1 22
Show 20374+2338 POU4746 40 13.3 22
Show 20363+2321 POU4721 134 21.5 22
Show 20375+2339 POU4749 250 12.5 23
Show 20393+2328 POU4802 313 19.1 23
Show 20395+2319 POU4807 191 12.5 23
Show 20395+2326 POU4808 AB 200 16.0 25
Show 20395+2326 BKO 614 AC 194 8.5 25
Show 20391+2336 POU4794 116 9.9 25
Show 20385+2341 POU4773 AB 33 4.1 25
Show 20385+2341 POU4773 AC 35 7.6 25
Show 20385+2341 BKO 608 BC 28 3.8 25
Show 20391+2337 POU4796 278 16.5 26
Show 20365+2334 POU4722 57 18.4 26
Show 20385+2342 POU4774 AB 6 8.8 27
Show 20385+2342 POU4775 AC 269 14.5 27
Show 20391+2339 POU4797 223 15.6 28
Show 20395+2336 POU4809 79 9.8 30
Show 20399+2326 POU4829 217 14.2 30
Show 20359+2327 POU4712 152 18.5 30
Show 20359+2331 POU4713 293 17.9 31
Show 20366+2342 POU4725 22 6.8 31
Show 20365+2342 A 2793 210 0.9 32
Show 20386+2349 POU4781 29 17.2 34
Show 20391+2347 BKO 612 112 2.9 34
Show 20397+2341 POU4820 130 19.9 35
Show 20399+2336 POU4830 33 15.2 35

 
 
WDS 20379+2317 : COMPONENTS
 
 
  A
B pa=64.2°
sep=14.10"
 
 
20379+2317 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 203753.53+231716.1 Mag 11.21 PmRA -15.00
PmDE -2.0 Tycho2 2157-01200-1 HD 347012
Tycho2
Tycho2 2157-01200-1 Pflag RAmdeg 309.47306635 DEmdeg 23.28782609
PmRA -15.4 PmDE -3.3 E RAmdeg 32 E DEmdeg 30
E pmRA 1.3 E pmDE 1.2 EpRAm 1979.75 EpDEm 1981.27
Num 5 Q RAmdeg 0.4 Q DEmdeg 0.8 Q pmRA 0.4
Q pmDE 0.8 BTmag 11.679 E BTmag 0.070 VTmag 11.209
E VTmag 0.077 Prox 999 TYC T HIP
CCDM RAdeg 309.47310250 DEdeg 23.28784278 EpRA 1990 1.55
EpDE 1990 1.59 E RAdeg 49.9 E DEdeg 43.4 Posflg
Corr 0.0
 
 
20379+2317 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 203754.45+231722.2 Mag 14.6 Calc delta mag 3.39
Calc coord yes