02440+3904 UC  793

 
 
02h 44m 00.96s +39 03' 30.2" P.A. 181 sep 44.2 mag 14.32,15.36
 
 
Coord 2000
02440+3904
Discov num
UC  793
Comp
Coord arcsec 2000
02 44 00.96 +39 03 30.2
Date first
1999
Date last
2015
Obs
4
Pa first
180
Pa last
181
P.A. Now (θ)
181°
Sep first
44.1
Sep last
44.2
Sep. Now (ρ)
44.2"
Mag pri
14.32
Mag sec
15.36
delta mag (ΔM)
1.04
Spectral class
Pri motion ra
+024
Sec motion ra
+019
Pri motion dec
+061
Sec motion dec
+047
Notes
V (Proper motion indicates physical)
rPM=0.227 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
180.5
Precise sep
44.174
Constellation
Perseus
last precise pa
180.5
last precise sep
44.174
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02440+3904 UC 793 2000 2 181 44.1 14.30 15.40 V 024400.96+390330.2
02440+3904 UC 793 2002 2 181 44.1 14.30 15.40 V 024400.96+390330.2
02440+3904 UC 793 2010 3 181 44.2 14.32 15.36 V 024400.96+390330.2
02440+3904 UC 793 2015 4 181 44.2 14.32 15.36 V 024400.96+390330.2

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