00003-0257 DVG   8

 
 
00h 00m 16.73s -02 56' 52.1" P.A. 355.00 sep 7.8 mag 9.70,11.20
 
 
Coord 2000
00003-0257
Discov num
DVG   8
Comp
Coord arcsec 2000
00 00 16.73 -02 56 52.1
Date first
1893
Date last
2016
Obs
8
Pa first
351
Pa last
355
P.A. Now (θ)
355°
Sep first
7.0
Sep last
7.8
Sep. Now (ρ)
7.8"
Mag pri
9.70
Mag sec
11.20
delta mag (ΔM)
1.5
Spectral class
Pri motion ra
+045
Sec motion ra
+048
Pri motion dec
-013
Sec motion dec
-009
Notes
rPM=0.102 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
355.2
Precise sep
7.769
Constellation
Pisces
Tycho2
4666-00494-1
Gaia DR2
2448187747347250048
HD
224727
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
00003-0257 DVG 8 1999 3 355 7.7 9.70 11.20 000016.73-025652.1
00003-0257 DVG 8 2014 6 355 7.8 9.70 11.20 000016.73-025652.1

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