01248+3947 CVR  27

 
 
01h 24m 49.44s +39 47' 28.3" P.A. 1 sep 8.5 mag 16.90,18.00 Sp M3+M5
 
 
Coord 2000
01248+3947
Discov num
CVR  27
Comp
Coord arcsec 2000
01 24 49.44 +39 47 28.3
Date first
1998
Date last
2010
Obs
3
Pa first
1
Pa last
1
P.A. Now (θ)
Sep first
8.5
Sep last
8.5
Sep. Now (ρ)
8.5"
Mag pri
16.90
Mag sec
18.00
delta mag (ΔM)
1.1
Spectral class
M3+M5 (red/red)
Pri motion ra
+028
Sec motion ra
+024
Pri motion dec
-076
Sec motion dec
-076
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.049 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
1.4
Precise sep
8.46
Constellation
Andromeda
last precise pa
1.4
last precise sep
8.46
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01248+3947 CVR 27 2004 1 1 8.5 16.90 18.00 M3+M5 V R 012449.44+394728.3
01248+3947 CVR 27 2010 3 2 8.5 16.90 18.00 M3+M5 V R 012449.44+394728.3

If you need more information about this double, apply for a data request form to the WDS.