01139+5706 TDS1807

 
 
01h 13m 51.99s +57 05' 52.6" P.A. 54 sep 0.7 mag 11.77,11.83
 
 
Coord 2000
01139+5706
Discov num
TDS1807
Comp
Coord arcsec 2000
01 13 51.99 +57 05 52.6
Date first
1991
Date last
1991
Obs
1
Pa first
54
Pa last
54
P.A. Now (θ)
54°
Sep first
0.7
Sep last
0.7
Sep. Now (ρ)
0.7"
Mag pri
11.77
Mag sec
11.83
delta mag (ΔM)
0.06
Spectral class
Pri motion ra
+003
Sec motion ra
+003
Pri motion dec
-006
Sec motion dec
-006
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
54.2
Precise sep
0.68
Cdsa2 id
TDS 1807
Constellation
Cassiopeia
Tycho2
3677-01851-1
Ra deg
1.2311083333333335
De deg
57.097944444444444
last precise pa
54.2
last precise sep
0.68
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01139+5706 TDS1807 1991 1 54 0.7 11.77 11.83 011351.99+570552.6

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