19105+4612 DEA 398

 
 
19h 10m 33.01s +46 12' 15.8" P.A. 226 sep 20.2 mag 10.40,12.60
 
 
Coord 2000
19105+4612
Discov num
DEA 398
Comp
Coord arcsec 2000
19 10 33.01 +46 12 15.8
Date first
1894
Date last
2015
Obs
6
Pa first
226
Pa last
226
P.A. Now (θ)
226°
Sep first
20.3
Sep last
20.2
Sep. Now (ρ)
20.2"
Mag pri
10.40
Mag sec
12.60
delta mag (ΔM)
2.2
Spectral class
Pri motion ra
-011
Sec motion ra
-013
Pri motion dec
+009
Sec motion dec
+010
Notes
V (Proper motion indicates physical)
rPM=0.136 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
225.5
Precise sep
20.249
Cdsa2 id
DEA 398
Constellation
Lyra
Ra deg
19.175836111111114
De deg
46.20438888888889
last precise pa
225.5
last precise sep
20.249
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19105+4612 DEA 398 2013 2 226 20.2 10.40 12.60 V 191033.01+461215.8
19105+4612 DEA 398 2015 6 226 20.2 10.40 12.60 V 191033.01+461215.8

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