03208+5407 IPH   4

 
 
03h 20m 45.27s +54 06' 57.1" P.A. 64 sep 11.7 mag 16.90,17.00
 
 
Coord 2000
03208+5407
Discov num
IPH   4
Comp
Coord arcsec 2000
03 20 45.27 +54 06 57.1
Date first
1954
Date last
2015
Obs
5
Pa first
63
Pa last
64
P.A. Now (θ)
64°
Sep first
11.9
Sep last
11.7
Sep. Now (ρ)
11.7"
Mag pri
16.90
Mag sec
17.00
delta mag (ΔM)
0.1
Spectral class
Pri motion ra
+052
Sec motion ra
+052
Pri motion dec
-053
Sec motion dec
-058
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.064 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
64.3
Precise sep
11.74
Constellation
Perseus
SAO
23963
Gaia DR2
446739275247502592
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
03208+5407 IPH 4 2005 2 64 11.8 16.90 17.00 VR 032045.27+540657.1
03208+5407 IPH 4 2010 4 66 12.0 16.90 17.00 V R 032045.27+540657.1
03208+5407 IPH 4 2015 5 64 11.7 16.90 17.00 V R 032045.27+540657.1

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