19269-3738 UC 3938

 
 
19h 26m 52.91s -37 38' 02.2" P.A. 34 sep 17 mag 10.50,15.60
 
 
Coord 2000
19269-3738
Discov num
UC 3938
Comp
Coord arcsec 2000
19 26 52.91 -37 38 02.2
Date first
1998
Date last
2015
Obs
4
Pa first
34
Pa last
34
P.A. Now (θ)
34°
Sep first
16.9
Sep last
17.0
Sep. Now (ρ)
17"
Mag pri
10.50
Mag sec
15.60
delta mag (ΔM)
5.1
Spectral class
Pri motion ra
+039
Sec motion ra
+038
Pri motion dec
-039
Sec motion dec
-041
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.04 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
33.6
Precise sep
16.961
Constellation
Sagittarius
last precise pa
33.6
last precise sep
16.961
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19269-3738 UC 3938 2000 2 33 16.9 10.50 15.60 V 192652.91-373802.2
19269-3738 UC 3938 2010 3 34 16.6 10.50 15.60 V R 192652.91-373802.2
19269-3738 UC 3938 2015 4 34 17.0 10.50 15.60 V R 192652.91-373802.2

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