01565+6545 CVR  34

 
 
01h 56m 30.31s +65 44' 36.6" P.A. 155.00 sep 51.1 mag 19.70,20.90 Sp M1+M1
 
 
Coord 2000
01565+6545
Discov num
CVR  34
Comp
Coord arcsec 2000
01 56 30.31 +65 44 36.6
Date first
2005
Date last
2015
Obs
2
Pa first
155
Pa last
155
P.A. Now (θ)
155°
Sep first
51.1
Sep last
51.1
Sep. Now (ρ)
51.1"
Mag pri
19.70
Mag sec
20.90
delta mag (ΔM)
1.2
Spectral class
M1+M1 (red/red)
Pri motion ra
+016
Sec motion ra
+013
Pri motion dec
-061
Sec motion dec
-061
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.048 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
154.6
Precise sep
51.127
Constellation
Cassiopeia
Gaia DR2
0627758848
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01565+6545 CVR 34 2005 1 155 51.1 19.70 20.90 M1+M1 V R 015630.31+654436.6
01565+6545 CVR 34 2015 2 155 51.1 19.70 20.90 M1+M1 V R 015630.31+654436.6

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