19284+4222 DEA 314

 
 
19h 28m 27.42s +42 22' 55.6" P.A. 325 sep 12.9 mag 14.60,18.90
 
 
Coord 2000
19284+4222
Discov num
DEA 314
Comp
Coord arcsec 2000
19 28 27.42 +42 22 55.6
Date first
1998
Date last
2015
Obs
4
Pa first
326
Pa last
325
P.A. Now (θ)
325°
Sep first
12.8
Sep last
12.9
Sep. Now (ρ)
12.9"
Mag pri
14.60
Mag sec
18.90
delta mag (ΔM)
4.3
Spectral class
Pri motion ra
-003
Sec motion ra
-001
Pri motion dec
-004
Sec motion dec
-001
Notes
V (Proper motion indicates physical)
rPM=0.721
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
325.2
Precise sep
12.901
Constellation
Cygnus
Gaia DR2
14258504064
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19284+4222 DEA 314 2013 1 326 13.0 14.60 18.90 V 192827.42+422255.6
19284+4222 DEA 314 2015 4 325 12.9 14.60 18.90 V 192827.42+422255.6

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