02153+6356 TDS  76

 
 
02h 15m 20.53s +63 55' 54.2" P.A. 91 sep 1.1 mag 11.40,11.86
 
 
Coord 2000
02153+6356
Discov num
TDS  76
Comp
Coord arcsec 2000
02 15 20.53 +63 55 54.2
Date first
1991
Date last
2015
Obs
2
Pa first
84
Pa last
91
P.A. Now (θ)
91°
Sep first
1.1
Sep last
1.1
Sep. Now (ρ)
1.1"
Mag pri
11.40
Mag sec
11.86
delta mag (ΔM)
0.46
Spectral class
Pri motion ra
+044
Sec motion ra
+044
Pri motion dec
-040
Sec motion dec
-040
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Cassiopeia
Tycho2
4041-01027-1
last precise pa
91.4
last precise sep
1.105
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02153+6356 TDS 76 1991 1 84 1.1 11.40 11.86 021520.53+635554.2
02153+6356 TDS 76 2015 2 91 1.1 11.40 11.86 021520.53+635554.2

If you need more information about this double, apply for a data request form to the WDS.