19154+4555 DEA 372

 
 
19H 15M 27.93S +45 55' 56.4" P.A. 286 SEP 17.5 MAG 11.00,16.50
 
 
Coord 2000
19154+4555
Discov num
DEA 372
Comp
Coord arcsec 2000
19 15 27.93 +45 55 56.4
Date first
1998
Date last
2013
Obs
4
Pa first
286
Pa last
286
P.A. Now (θ)
286°
Sep first
17.7
Sep last
17.5
Sep. Now (ρ)
17.5"
Mag pri
11.00
Mag sec
16.50
delta mag (ΔM)
5.5
Spectral class
Pri motion ra
+004
Sec motion ra
+005
Pri motion dec
-005
Sec motion dec
-007
Notes
V (Proper motion indicates physical)
rPM=0.26 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Cygnus
Tycho2
3542-02260-1
last precise pa
285.5
last precise sep
17.488