05477+2157 SLE 280

 
 
05h 47m 41.10s +21 57' 14.3" P.A. 232 sep 11.6 mag 10.78,12.60
 
 
Coord 2000
05477+2157
Discov num
SLE 280
Comp
Coord arcsec 2000
05 47 41.10 +21 57 14.3
Date first
1999
Date last
2010
Obs
5
Pa first
231
Pa last
232
P.A. Now (θ)
232°
Sep first
12.0
Sep last
11.6
Sep. Now (ρ)
11.6"
Mag pri
10.78
Mag sec
12.60
delta mag (ΔM)
1.82
Spectral class
Pri motion ra
-006
Sec motion ra
-004
Pri motion dec
-037
Sec motion dec
-002
Notes
rPM=0.935
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
232.4
Precise sep
11.64
Cdsa2 id
SLE 280
Constellation
Taurus
Tycho2
1311-00051-1
Ra deg
5.79475
De deg
21.953972222222223
last precise pa
232.4
last precise sep
11.64
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
05477+2157 SLE 280 2007 2 231 11.9 10.80 11.90 054741.08+215714.2
05477+2157 SLE 280 2008 4 231 11.9 10.80 11.90 D 054741.08+215714.2
05477+2157 SLE 280 2010 5 232 11.2 10.78 12.60 054741.10+215714.3

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