19079+3656 HJ 1369

 
 
19h 07m 51.64s +36 55' 06.8" P.A. 154 sep 9.8 mag 11.11,11.30
 
 
Coord 2000
19079+3656
Discov num
HJ 1369
Comp
Coord arcsec 2000
19 07 51.64 +36 55 06.8
Date first
1828
Date last
2013
Obs
15
Pa first
125
Pa last
154
P.A. Now (θ)
154°
Sep first
4.0
Sep last
9.8
Sep. Now (ρ)
9.8"
Mag pri
11.11
Mag sec
11.30
delta mag (ΔM)
0.19
Spectral class
Pri motion ra
+011
Sec motion ra
+002
Pri motion dec
+028
Sec motion dec
+004
Notes
rPM=0.852
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
154.3
Precise sep
9.77
Constellation
Lyra
Tycho2
2652-00869-1
last precise pa
154.3
last precise sep
9.77
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19079+3656 HJ 1369 1998 7 153 9.6 11.11 11.30 D 190751.64+365506.8
19079+3656 HJ 1369 2008 8 153 9.7 11.11 11.30 D 190751.64+365506.8
19079+3656 HJ 1369 2011 12 154 9.8 11.11 11.30 D 190751.64+365506.8
19079+3656 HJ 1369 2013 14 154 9.8 11.11 11.30 190751.64+365506.8

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