19273-0044 SKF 922

 
 
19h 27m 20.00s -00 44' 17.0" P.A. 270 sep 32.1 mag 10.82,11.37 Sp A2+A0
 
 
Coord 2000
19273-0044
Discov num
SKF 922
Comp
Coord arcsec 2000
19 27 20.00 -00 44 17.0
Date first
1895
Date last
2016
Obs
12
Pa first
270
Pa last
270
P.A. Now (θ)
270°
Sep first
32.0
Sep last
32.1
Sep. Now (ρ)
32.1"
Mag pri
10.82
Mag sec
11.37
delta mag (ΔM)
0.55
Spectral class
A2+A0 (white/white)
Pri motion ra
-006
Sec motion ra
-004
Pri motion dec
-006
Sec motion dec
-006
Notes
U (Proper motion indicates non-physical)
rPM=0.236 (< 0.3, Physical double)
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
270.3
Precise sep
32.107
Cdsa2 id
SKF 922
Constellation
Aquila
Ra deg
19.455555555555556
De deg
-0.7380555555555555
last precise pa
270.3
last precise sep
32.107
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19273-0044 SKF 922 2001 8 270 32.0 10.60 11.50 A2+A0 V 192720.00-004417.0
19273-0044 SKF 922 2010 10 270 32.0 10.82 11.37 A2+A0 V 192720.00-004417.0
19273-0044 SKF 922 2016 11 270 32.1 10.82 11.37 A2+A0 V 192720.00-004417.0

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