02457+3938 UC  799

 
 
02h 45m 43.84s +39 38' 15.5" P.A. 43 sep 73.4 mag 15.89,16.06
 
 
Coord 2000
02457+3938
Discov num
UC  799
Comp
Coord arcsec 2000
02 45 43.84 +39 38 15.5
Date first
1999
Date last
2010
Obs
3
Pa first
43
Pa last
43
P.A. Now (θ)
43°
Sep first
73.5
Sep last
73.4
Sep. Now (ρ)
73.4"
Mag pri
15.89
Mag sec
16.06
delta mag (ΔM)
0.17
Spectral class
Pri motion ra
+038
Sec motion ra
+033
Pri motion dec
+101
Sec motion dec
+104
Notes
V (Proper motion indicates physical)
rPM=0.053 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
43.3
Precise sep
73.42
Constellation
Perseus
last precise pa
43.3
last precise sep
73.42
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02457+3938 UC 799 2000 2 43 73.6 15.90 16.10 V 024543.84+393815.5
02457+3938 UC 799 2002 2 43 73.7 15.90 16.10 V 024543.84+393815.5
02457+3938 UC 799 2010 3 43 73.6 15.89 16.06 V 024543.84+393815.5

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