19448+4929 DEA 196

 
 
19h 44m 48.28s +49 29' 12.6" P.A. 260 sep 9.3 mag 11.70,12.90
 
 
Coord 2000
19448+4929
Discov num
DEA 196
Comp
Coord arcsec 2000
19 44 48.28 +49 29 12.6
Date first
1998
Date last
2015
Obs
5
Pa first
259
Pa last
260
P.A. Now (θ)
260°
Sep first
9.0
Sep last
9.3
Sep. Now (ρ)
9.3"
Mag pri
11.70
Mag sec
12.90
delta mag (ΔM)
1.2
Spectral class
Pri motion ra
-016
Sec motion ra
-023
Pri motion dec
-011
Sec motion dec
-011
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.275 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
259.9
Precise sep
9.263
Constellation
Cygnus
last precise pa
259.9
last precise sep
9.263
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19448+4929 DEA 196 2013 3 261 9.1 11.70   V 194448.28+492912.6
19448+4929 DEA 196 2015 5 260 9.3 11.70 12.90 V R 194448.28+492912.6

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