19153+4547 DEA 201

 
 
19h 15m 18.77s +45 47' 31.1" P.A. 129 sep 9.2 mag 15.20,17.40
 
 
Coord 2000
19153+4547
Discov num
DEA 201
Comp
Coord arcsec 2000
19 15 18.77 +45 47 31.1
Date first
1998
Date last
2013
Obs
2
Pa first
129
Pa last
129
P.A. Now (θ)
129°
Sep first
9.3
Sep last
9.2
Sep. Now (ρ)
9.2"
Mag pri
15.20
Mag sec
17.40
delta mag (ΔM)
2.2
Spectral class
Pri motion ra
-004
Sec motion ra
-005
Pri motion dec
+001
Sec motion dec
+002
Notes
V (Proper motion indicates physical)
rPM=0.263 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
129
Precise sep
9.179
Constellation
Cygnus
last precise pa
129
last precise sep
9.179
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19153+4547 DEA 201 2013 2 129 9.2 15.20 17.40 V 191518.77+454731.1

If you need more information about this double, apply for a data request form to the WDS.