01562-0310 UC  648

 
 
01h 56m 11.70s -03 09' 40.3" P.A. 206 sep 26.1 mag 14.60,15.10 Sp M3+M2
 
 
Coord 2000
01562-0310
Discov num
UC  648
Comp
Coord arcsec 2000
01 56 11.70 -03 09 40.3
Date first
1999
Date last
2015
Obs
5
Pa first
206
Pa last
206
P.A. Now (θ)
206°
Sep first
26.1
Sep last
26.1
Sep. Now (ρ)
26.1"
Mag pri
14.60
Mag sec
15.10
delta mag (ΔM)
0.5
Spectral class
M3+M2 (red/red)
Pri motion ra
-006
Sec motion ra
-006
Pri motion dec
-075
Sec motion dec
-071
Notes
V (Proper motion indicates physical)
rPM=0.053 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
205.5
Precise sep
26.13
Cdsa2 id
UC 648
Constellation
Cetus
Ra deg
1.9365833333333333
De deg
-3.1611944444444444
last precise pa
205.5
last precise sep
26.13
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01562-0310 UC 648 2000 2 205 26.2 14.60 14.70 V 015611.70-030940.3
01562-0310 UC 648 2008 3 205 26.1 14.60 15.10 M3+M2 V 015611.70-030940.3
01562-0310 UC 648 2010 4 206 26.1 14.60 15.10 M3+M2 V 015611.70-030940.3
01562-0310 UC 648 2015 5 206 26.1 14.60 15.10 M3+M2 V 015611.70-030940.3

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