02511+1805 CHE  72

 
 
02h 51m 08.38s +18 04' 48.1" P.A. 152 sep 33.5 mag 12.46,14.04
 
 
Coord 2000
02511+1805
Discov num
CHE  72
Comp
Coord arcsec 2000
02 51 08.38 +18 04 48.1
Date first
1907
Date last
2012
Obs
5
Pa first
152
Pa last
152
P.A. Now (θ)
152°
Sep first
32.2
Sep last
33.5
Sep. Now (ρ)
33.5"
Mag pri
12.46
Mag sec
14.04
delta mag (ΔM)
1.58
Spectral class
Pri motion ra
-001
Sec motion ra
+011
Pri motion dec
-015
Sec motion dec
-026
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Aries
last precise pa
151.6
last precise sep
33.47
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02511+1805 CHE 72 1999 2 151 32.9 10.30 11.90 D 025108.38+180448.1
02511+1805 CHE 72 2000 3 151 32.9 12.30 13.50 D 025108.38+180448.1
02511+1805 CHE 72 2012 4 152 33.5 12.30 13.50 D 025108.38+180448.1

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