19415+0255 HJ  600

 
 
19h 41m 23.23s +02 58' 11.8" P.A. 164 sep 21.9 mag 11.04,11.41
 
 
Coord 2000
19415+0255
Discov num
HJ  600
Comp
Coord arcsec 2000
19 41 23.23 +02 58 11.8
Date first
1909
Date last
2010
Obs
10
Pa first
165
Pa last
164
P.A. Now (θ)
164°
Sep first
22.5
Sep last
21.9
Sep. Now (ρ)
21.9"
Mag pri
11.04
Mag sec
11.41
delta mag (ΔM)
0.37
Spectral class
Pri motion ra
+005
Sec motion ra
+002
Pri motion dec
-007
Sec motion dec
+000
Notes
U (Proper motion indicates non-physical)
rPM=0.885
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
164.4
Precise sep
21.9
Cdsa2 id
HJ 600
Constellation
Aquila
Ra deg
19.68978611111111
De deg
2.9699444444444447
last precise pa
164.4
last precise sep
21.9
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19415+0255 HJ 600 1999 5 165 22.1 11.04 11.41 D 194123.23+025811.8
19415+0255 HJ 600 2005 8 164 21.8 11.04 11.41 N DU 194123.23+025811.8
19415+0255 HJ 600 2009 9 164 21.9 11.04 11.41 NUD 194123.23+025811.8
19415+0255 HJ 600 2010 10 165 21.9 11.04 11.41 U 194123.23+025811.8

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