10574-0010 STF1493

 
 
10h 57m 21.27s -00 10' 04.1" P.A. 356 sep 26.5 mag 8.28,12.19 Sp K2
 
 
Coord 2000
10574-0010
Discov num
STF1493
Comp
Coord arcsec 2000
10 57 21.27 -00 10 04.1
Date first
1896
Date last
2010
Obs
13
Pa first
355
Pa last
356
P.A. Now (θ)
356°
Sep first
25.8
Sep last
26.5
Sep. Now (ρ)
26.5"
Mag pri
8.28
Mag sec
12.19
delta mag (ΔM)
3.91
Spectral class
K2 (yellow-orange)
Pri motion ra
-023
Sec motion ra
-024
Pri motion dec
-023
Sec motion dec
-017
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Leo
SAO
118586
last precise pa
356.1
last precise sep
26.53
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10574-0010 STF1493 2002 11 360 26.7 8.28 11.00 K2 D 105721.27-001004.1
10574-0010 STF1493 2010 13 356 26.3 8.28 12.19 K2 105721.27-001004.1

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