01134+3057 ES 2547

 
 
01h 13m 17.82s +30 56' 45.4" P.A. 101 sep 8.6 mag 12.53,13.50
 
 
Coord 2000
01134+3057
Discov num
ES 2547
Comp
Coord arcsec 2000
01 13 17.82 +30 56 45.4
Date first
1999
Date last
2014
Obs
8
Pa first
97
Pa last
101
P.A. Now (θ)
101°
Sep first
7.7
Sep last
8.6
Sep. Now (ρ)
8.6"
Mag pri
12.53
Mag sec
13.50
delta mag (ΔM)
0.97
Spectral class
Pri motion ra
-016
Sec motion ra
Pri motion dec
-005
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
100.7
Precise sep
8.644
Constellation
Pisces
Tycho2
2291-01156-1
Gaia DR2
4163478016
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01134+3057 ES 2547 2007 3 97 8.2 12.53 13.50 D 011317.82+305645.4
01134+3057 ES 2547 2010 6 100 8.2 12.53 13.50 011317.82+305645.4
01134+3057 ES 2547 2014 9 101 8.6 12.53 13.50 011317.82+305645.4

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