00454+3434 ES 2140

 
 
00h 45m 27.70s +34 33' 54.3" P.A. 233 sep 2.2 mag 11.19,11.54
 
 
Coord 2000
00454+3434
Discov num
ES 2140
Comp
Coord arcsec 2000
00 45 27.70 +34 33 54.3
Date first
1925
Date last
2009
Obs
5
Pa first
230
Pa last
233
P.A. Now (θ)
233°
Sep first
2.2
Sep last
2.2
Sep. Now (ρ)
2.2"
Mag pri
11.19
Mag sec
11.54
delta mag (ΔM)
0.35
Spectral class
Pri motion ra
-003
Sec motion ra
-003
Pri motion dec
-011
Sec motion dec
-011
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
232.8
Precise sep
2.16
Constellation
Andromeda
Tycho2
2284-00721-1
last precise pa
232.8
last precise sep
2.16
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
00454+3434 ES 2140 1994 4 232 2.3 11.19 11.54 004527.70+343354.3
00454+3434 ES 2140 2009 5 233 2.2 11.19 11.54 004527.70+343354.3

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