17578+5107 DAM 686

 
 
17H 57M 49.68S +51 07' 12.0" P.A. 192 SEP 6.8 MAG 12.10,12.20
 
 
Coord 2000
17578+5107
Discov num
DAM 686
Comp
Coord arcsec 2000
17 57 49.68 +51 07 12.0
Date first
2000
Date last
2010
Obs
4
Pa first
191
Pa last
192
P.A. Now (θ)
192°
Sep first
6.7
Sep last
6.8
Sep. Now (ρ)
6.8"
Mag pri
12.10
Mag sec
12.20
delta mag (ΔM)
0.1
Spectral class
Pri motion ra
-020
Sec motion ra
-012
Pri motion dec
-054
Sec motion dec
-036
Notes
R (Red magnitudes)
rPM=0.342
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
191.8
Precise sep
6.76
Constellation
Draco
last precise pa
191.8
last precise sep
6.76