02270+6553 AZC 138

 
 
02h 26m 58.82s +65 52' 35.0" P.A. 162.00 sep 17.9 mag 14.61,18.42
 
 
Coord 2000
02270+6553
Discov num
AZC 138
Comp
Coord arcsec 2000
02 26 58.82 +65 52 35.0
Date first
1999
Date last
2015
Obs
3
Pa first
161
Pa last
162
P.A. Now (θ)
162°
Sep first
17.8
Sep last
17.9
Sep. Now (ρ)
17.9"
Mag pri
14.61
Mag sec
18.42
delta mag (ΔM)
3.81
Spectral class
Pri motion ra
+065
Sec motion ra
+064
Pri motion dec
-060
Sec motion dec
-062
Notes
V (Proper motion indicates physical)
rPM=0.025 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
161.5
Precise sep
17.888
Constellation
Cassiopeia
Gaia DR2
516895779323553408
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02270+6553 AZC 138 1999 1 161 17.8 14.61 18.42 V 022658.82+655235.0
02270+6553 AZC 138 2010 2 162 17.8 14.61 18.42 V 022658.82+655235.0
02270+6553 AZC 138 2015 3 162 17.9 14.61 18.42 V 022658.82+655235.0

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