16229+6618 TDS9872

 
 
16h 22m 56.77s +66 17' 42.7" P.A. 301 sep 0.4 mag 11.04,11.23
 
 
Coord 2000
16229+6618
Discov num
TDS9872
Comp
Coord arcsec 2000
16 22 56.77 +66 17 42.7
Date first
1991
Date last
1991
Obs
1
Pa first
301
Pa last
301
P.A. Now (θ)
301°
Sep first
0.4
Sep last
0.4
Sep. Now (ρ)
0.4"
Mag pri
11.04
Mag sec
11.23
delta mag (ΔM)
0.19
Spectral class
Pri motion ra
+010
Sec motion ra
+010
Pri motion dec
+012
Sec motion dec
+012
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
300.5
Precise sep
0.44
Constellation
Draco
Tycho2
4196-01248-1
last precise pa
300.5
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
16229+6618 TDS9872 1991 1 301 0.4 11.04 11.23 162256.77+661742.7

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