19442-3430 UC 4015

 
 
19h 44m 10.33s -34 29' 36.1" P.A. 13 sep 55.6 mag 14.60,16.40
 
 
Coord 2000
19442-3430
Discov num
UC 4015
Comp
Coord arcsec 2000
19 44 10.33 -34 29 36.1
Date first
1998
Date last
2010
Obs
3
Pa first
13
Pa last
13
P.A. Now (θ)
13°
Sep first
54.3
Sep last
55.6
Sep. Now (ρ)
55.6"
Mag pri
14.60
Mag sec
16.40
delta mag (ΔM)
1.8
Spectral class
Pri motion ra
-010
Sec motion ra
+022
Pri motion dec
+071
Sec motion dec
+090
Notes
V (Proper motion indicates physical)
rPM=0.402
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
12.9
Precise sep
55.57
Cdsa2 id
UC 4015
Constellation
Sagittarius
Ra deg
19.73620277777778
De deg
-34.49336111111111
last precise pa
12.9
last precise sep
55.57
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19442-3430 UC 4015 1999 2 13 54.1 14.60 16.40 V 194410.33-342936.1
19442-3430 UC 4015 2000 2 13 54.1 14.60 16.40 V 194410.33-342936.1
19442-3430 UC 4015 2010 3 13 55.5 14.60 16.40 V 194410.33-342936.1

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