02555+0731 GWP 397

 
 
02h 55m 32.63s +07 31' 16.1" P.A. 99 sep 19.1 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
2015
Obs
5
Pa first
104
Pa last
99
P.A. Now (θ)
99°
Sep first
17.6
Sep last
19.1
Sep. Now (ρ)
19.1"
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
19.078
Constellation
Cetus
Gaia DR2
8316332291019904
 
 
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
02555+0731 GWP 397 2015 5 99 19.1 17.40 19.00 N R 025532.63+073116.1

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