18499+4444 DEA 443

 
 
18H 49M 59.21S +44 44' 43.4" P.A. 36 SEP 27.6 MAG 12.30,14.70
 
 
Coord 2000
18499+4444
Discov num
DEA 443
Comp
Coord arcsec 2000
18 49 59.21 +44 44 43.4
Date first
1998
Date last
2013
Obs
4
Pa first
36
Pa last
36
P.A. Now (θ)
36°
Sep first
27.5
Sep last
27.6
Sep. Now (ρ)
27.6"
Mag pri
12.30
Mag sec
14.70
delta mag (ΔM)
2.4
Spectral class
Pri motion ra
-017
Sec motion ra
-019
Pri motion dec
-016
Sec motion dec
-015
Notes
V (Proper motion indicates physical)
rPM=0.092 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Lyra
last precise pa
35.6
last precise sep
27.551