16222+6427 DAM 349

 
 
16h 22m 14.36s +64 27' 11.9" P.A. 175 sep 10.6 mag 11.85,11.69
 
 
Coord 2000
16222+6427
Discov num
DAM 349
Comp
Coord arcsec 2000
16 22 14.36 +64 27 11.9
Date first
1991
Date last
2016
Obs
5
Pa first
174
Pa last
175
P.A. Now (θ)
175°
Sep first
10.6
Sep last
10.6
Sep. Now (ρ)
10.6"
Mag pri
11.85
Mag sec
11.69
delta mag (ΔM)
0.16
Spectral class
Pri motion ra
+011
Sec motion ra
+011
Pri motion dec
-059
Sec motion dec
-059
Notes
V (Proper motion indicates physical)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
174.9
Precise sep
10.586
Constellation
Draco
Tycho2
4192-02200-1
last precise pa
174.9
last precise sep
10.586
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
16222+6427 DAM 349 2000 1 174 10.5 11.80 11.70 V 162214.36+642711.9
16222+6427 DAM 349 2003 3 174 10.5 11.80 11.70 V 162214.36+642711.9
16222+6427 DAM 349 2010 4 174 10.1 11.85 11.69 V 162214.36+642711.9
16222+6427 DAM 349 2016 5 175 10.6 11.85 11.69 V 162214.36+642711.9

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