15213+3710 GRV1208

 
 
15H 21M 19.28S +37 10' 53.6" P.A. 141 SEP 20.2 MAG 14.60,18.40
 
 
Coord 2000
15213+3710
Discov num
GRV1208
Comp
Coord arcsec 2000
15 21 19.28 +37 10 53.6
Date first
1999
Date last
2010
Obs
3
Pa first
141
Pa last
141
P.A. Now (θ)
141°
Sep first
20.1
Sep last
20.2
Sep. Now (ρ)
20.2"
Mag pri
14.60
Mag sec
18.40
delta mag (ΔM)
3.8
Spectral class
Pri motion ra
-020
Sec motion ra
-020
Pri motion dec
+047
Sec motion dec
+047
Notes
R (Red magnitudes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Bootes
last precise pa
140.6
last precise sep
20.15