02536+3618 ALI  41

 
 
02h 53m 40.79s +36 17' 39.0" P.A. 331 sep 14.2 mag 11.26,11.54
 
 
Coord 2000
02536+3618
Discov num
ALI  41
Comp
Coord arcsec 2000
02 53 40.79 +36 17 39.0
Date first
1929
Date last
2013
Obs
10
Pa first
330
Pa last
331
P.A. Now (θ)
331°
Sep first
14.1
Sep last
14.2
Sep. Now (ρ)
14.2"
Mag pri
11.26
Mag sec
11.54
delta mag (ΔM)
0.28
Spectral class
Pri motion ra
-007
Sec motion ra
-003
Pri motion dec
-001
Sec motion dec
-001
Notes
rPM=0.566
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
330.9
Precise sep
14.17
Constellation
Perseus
Tycho2
2338-01024-1
last precise pa
330.9
last precise sep
14.17
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02536+3618 ALI 41 1998 6 330 14.2 11.26 11.54 D 025340.79+361739.0
02536+3618 ALI 41 2001 7 331 14.2 11.26 11.54 D 025340.79+361739.0
02536+3618 ALI 41 2013 9 331 14.2 11.26 11.54 025340.79+361739.0

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