02190+5638 TDS2198

 
 
02h 18m 58.53s +56 38' 24.7" P.A. 152 sep 0.6 mag 10.97,11.28
 
 
Coord 2000
02190+5638
Discov num
TDS2198
Comp
Coord arcsec 2000
02 18 58.53 +56 38 24.7
Date first
1991
Date last
1991
Obs
1
Pa first
152
Pa last
152
P.A. Now (θ)
152°
Sep first
0.6
Sep last
0.6
Sep. Now (ρ)
0.6"
Mag pri
10.97
Mag sec
11.28
delta mag (ΔM)
0.31
Spectral class
Pri motion ra
+004
Sec motion ra
+004
Pri motion dec
-004
Sec motion dec
-004
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
152.1
Precise sep
0.56
Constellation
Perseus
Tycho2
3694-03406-1
last precise pa
152.1
last precise sep
0.56
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02190+5638 TDS2198 1991 1 152 0.6 10.97 11.28 021858.53+563824.7

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