12290-2008 UC 2347

 
 
12h 28m 58.79s -20 07' 46.1" P.A. 259 sep 34.4 mag 15.35,16.12
 
 
Coord 2000
12290-2008
Discov num
UC 2347
Comp
Coord arcsec 2000
12 28 58.79 -20 07 46.1
Date first
1998
Date last
2010
Obs
4
Pa first
259
Pa last
259
P.A. Now (θ)
259°
Sep first
34.3
Sep last
34.4
Sep. Now (ρ)
34.4"
Mag pri
15.35
Mag sec
16.12
delta mag (ΔM)
0.77
Spectral class
Pri motion ra
-051
Sec motion ra
-056
Pri motion dec
-003
Sec motion dec
+004
Notes
V (Proper motion indicates physical)
rPM=0.153 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
258.6
Precise sep
34.35
Constellation
Corvus
last precise pa
258.6
last precise sep
34.35
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12290-2008 UC 2347 1999 2 259 34.5 15.40 16.10 V 122858.79-200746.1
12290-2008 UC 2347 2000 2 259 34.4 15.40 16.10 V 122858.79-200746.1
12290-2008 UC 2347 2010 4 259 34.4 15.35 16.12 V 122858.79-200746.1

If you need more information about this double, apply for a data request form to the WDS.
 
 
WDS 12290-2008 UC 2347 : NOTES
 
 
No records found.

 
 
DISCOVERER
 
 
discov author
UC USNO CCD Astrographic Catalog (UCAC1, UCAC2, UCAC3, UCAC4)
UC Zacharias, N., Finch, C.T., Girard, T.M., Henden, A., Bartlett, J.L., Monet, D.G.,
UC Hartkopf, W.I., Mason, B.D., Finch, C.T., Zacharias, N., Wycoff, G.L., & Hsu, D.
UC Zacharias, N., Finch, C.T., Subasavage, J.P., Bredthauer, G., Crockett, C.,
UC temporary UCAC files

 
 
WDS 12290-2008 UC 2347 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 12290-2008 UC 2347 : MEASURES
 
 
No records found.

 
 
WDS 12290-2008 UC 2347 : Virtual Eyepiece
 
 

12290-2008  UC 2347 A 12290-2008  UC 2347 sep 34.4 P.A. 259 mag 15.35,16.12 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:
 
 
WDS 12290-2008 UC 2347 : Aladin DSS image @ 12h 28m 58.79s -20 07' 46.1"