19128+6609 UC 3848

 
 
19h 12m 49.99s +66 08' 41.3" P.A. 3.00 sep 51.1 mag 15.50,16.30
 
 
Coord 2000
19128+6609
Discov num
UC 3848
Comp
Coord arcsec 2000
19 12 49.99 +66 08 41.3
Date first
1999
Date last
2015
Obs
4
Pa first
3
Pa last
3
P.A. Now (θ)
Sep first
51.2
Sep last
51.1
Sep. Now (ρ)
51.1"
Mag pri
15.50
Mag sec
16.30
delta mag (ΔM)
0.8
Spectral class
Pri motion ra
+002
Sec motion ra
-021
Pri motion dec
+060
Sec motion dec
+076
Notes
V (Proper motion indicates physical)
rPM=0.355
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
3.1
Precise sep
51.148
Constellation
Draco
Gaia DR2
2254921365854458112
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19128+6609 UC 3848 2000 2 3 51.0 15.50 16.30 V 191249.99+660841.3
19128+6609 UC 3848 2003 2 3 50.9 15.50 16.30 V 191249.99+660841.3
19128+6609 UC 3848 2010 3 3 51.6 15.50 16.30 V 191249.99+660841.3
19128+6609 UC 3848 2015 4 3 51.1 15.50 16.30 V 191249.99+660841.3

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