00279+2334 BU  779

 
 
00h 27m 52.99s +23 34' 17.7" P.A. 246 sep 0.6 mag 8.98,9.47 Sp A2 dist. 193.8 pc (632.18 l.y.)
 
 
Coord 2000
00279+2334
Discov num
BU  779
Comp
Coord arcsec 2000
00 27 52.99 +23 34 17.7
Date first
1881
Date last
2015
Obs
51
Pa first
263
Pa last
246
P.A. Now (θ)
246°
Sep first
0.9
Sep last
0.6
Sep. Now (ρ)
0.6"
Mag pri
8.98
Mag sec
9.47
delta mag (ΔM)
0.49
Spectral class
A2 (white)
Pri motion ra
-003
Sec motion ra
-003
Pri motion dec
-020
Sec motion dec
-020
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
246.4
Precise sep
0.63
Constellation
Andromeda
SAO
74016
HIP
2206
Tycho2
1731-00150-1
HD
2390
BD
BD+22 66
Distance
193.8
Distance ly
632.18
last precise pa
246.4
last precise sep
0.63
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
00279+2334 BU 779 2005 48 248 0.6 8.98 9.47 A2 D 002752.99+233417.7
00279+2334 BU 779 2007 49 245 0.6 8.98 9.47 A2 D 002752.99+233417.7
00279+2334 BU 779 2010 50 246 0.6 8.98 9.47 A2 D 002752.99+233417.7
00279+2334 BU 779 2015 51 246 0.6 8.98 9.47 A2 002752.99+233417.7

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