02555+0731 GWP 397

 
 
02h 55m 32.63s +07 31' 16.1" P.A. 99 sep 19.2 mag 17.40,19.00
 
 
Coord 2000
02555+0731
Discov num
GWP 397
Comp
Coord arcsec 2000
02 55 32.63 +07 31 16.1
Date first
1955
Date last
2010
Obs
4
Pa first
104
Pa last
99
P.A. Now (θ)
99°
Sep first
17.6
Sep last
19.2
Sep. Now (ρ)
19.2"
Mag pri
17.40
Mag sec
19.00
delta mag (ΔM)
1.6
Spectral class
Pri motion ra
+060
Sec motion ra
Pri motion dec
-036
Sec motion dec
Notes
N R (See Notes, Red magnitudes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
99.3
Precise sep
19.24
Cdsa2 id
GWP 397
Constellation
Cetus
Ra deg
2.9257305555555555
De deg
7.521138888888889
last precise pa
99.3
last precise sep
19.24
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02555+0731 GWP 397 1999 3 101 18.7 17.40 19.00 N DR 025532.63+073116.1
02555+0731 GWP 397 2010 4 99 19.2 17.40 19.00 N R 025532.63+073116.1

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