10457-0039 RST5349

 
 
10h 45m 40.13s -00 38' 36.8" P.A. 171.00 sep 3.1 mag 10.34,13.00 Sp F8
 
 
Coord 2000
10457-0039
Discov num
RST5349
Comp
Coord arcsec 2000
10 45 40.13 -00 38 36.8
Date first
1946
Date last
2015
Obs
3
Pa first
171
Pa last
171
P.A. Now (θ)
171°
Sep first
2.9
Sep last
3.1
Sep. Now (ρ)
3.1"
Mag pri
10.34
Mag sec
13.00
delta mag (ΔM)
2.66
Spectral class
F8 (yellow-white)
Pri motion ra
+003
Sec motion ra
Pri motion dec
-007
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
170.6
Precise sep
3.104
Constellation
Hydra
SAO
137764
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10457-0039 RST5349 2007 2 170 2.7 10.34 13.00 F8 104540.13-003836.8
10457-0039 RST5349 2015 3 171 3.1 10.34 13.00 F8 104540.13-003836.8

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