20371+1738 BPM2208

 
 
20H 37M 05.53S +17 38' 04.7" P.A. 78 SEP 56.6 MAG 15.49,15.96
 
 
Coord 2000
20371+1738
Discov num
BPM2208
Comp
Coord arcsec 2000
20 37 05.53 +17 38 04.7
Date first
1991
Date last
2010
Obs
4
Pa first
78
Pa last
78
P.A. Now (θ)
78°
Sep first
56.6
Sep last
56.6
Sep. Now (ρ)
56.6"
Mag pri
15.49
Mag sec
15.96
delta mag (ΔM)
0.47
Spectral class
Pri motion ra
-005
Sec motion ra
-002
Pri motion dec
+000
Sec motion dec
-003
Notes
N V (See Notes, Proper motion indicates physical)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Delphinus
last precise pa
77.7
last precise sep
56.59