02156+6509 TDS2181

 
 
02h 15m 34.43s +65 08' 53.3" P.A. 160 sep 0.4 mag 11.37,11.66
 
 
Coord 2000
02156+6509
Discov num
TDS2181
Comp
Coord arcsec 2000
02 15 34.43 +65 08 53.3
Date first
1991
Date last
1991
Obs
1
Pa first
160
Pa last
160
P.A. Now (θ)
160°
Sep first
0.4
Sep last
0.4
Sep. Now (ρ)
0.4"
Mag pri
11.37
Mag sec
11.66
delta mag (ΔM)
0.29
Spectral class
Pri motion ra
-001
Sec motion ra
-001
Pri motion dec
+001
Sec motion dec
+001
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Cassiopeia
Tycho2
4041-00376-1
last precise pa
159.5
last precise sep
0.44
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02156+6509 TDS2181 1991 1 160 0.4 11.37 11.66 021534.43+650853.3

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