03021+0710 J  1252

 
 
03h 02m 08.21s +07 09' 42.0" P.A. 266 sep 4.4 mag 11.98,12.17
 
 
Coord 2000
03021+0710
Discov num
J  1252
Comp
Coord arcsec 2000
03 02 08.21 +07 09 42.0
Date first
1916
Date last
2016
Obs
17
Pa first
272
Pa last
266
P.A. Now (θ)
266°
Sep first
4.4
Sep last
4.4
Sep. Now (ρ)
4.4"
Mag pri
11.98
Mag sec
12.17
delta mag (ΔM)
0.19
Spectral class
Pri motion ra
+021
Sec motion ra
-023
Pri motion dec
-002
Sec motion dec
+003
Notes
rPM=1.909
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
266.2
Precise sep
4.41
Constellation
Cetus
Tycho2
0061-00538-1
last precise pa
266.2
last precise sep
4.41
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
03021+0710 J 1252 2000 9 269 4.7 11.98 12.17 D 030208.21+070942.0
03021+0710 J 1252 2014 11 269 4.6 11.98 12.17 030208.21+070942.0
03021+0710 J 1252 2016 17 266 4.4 11.98 12.17 030208.21+070942.0

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