19407+6428 TDT1623

 
 
19h 40m 42.51s +64 27' 53.2" P.A. 181 sep 0.5 mag 11.20,11.31
 
 
Coord 2000
19407+6428
Discov num
TDT1623
Comp
Coord arcsec 2000
19 40 42.51 +64 27 53.2
Date first
1991
Date last
1991
Obs
1
Pa first
181
Pa last
181
P.A. Now (θ)
181°
Sep first
0.5
Sep last
0.5
Sep. Now (ρ)
0.5"
Mag pri
11.20
Mag sec
11.31
delta mag (ΔM)
0.11
Spectral class
Pri motion ra
+011
Sec motion ra
+011
Pri motion dec
+012
Sec motion dec
+012
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
180.5
Precise sep
0.54
Cdsa2 id
TDT 1623
Constellation
Draco
Tycho2
4238-02000-1
Ra deg
19.678475000000002
De deg
64.46477777777778
last precise pa
180.5
last precise sep
0.54
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19407+6428 TDT1623 1991 1 181 0.5 11.20 11.31 194042.51+642753.2

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