03207+4641 BU 1294

03h 20m 40.58s +46 40' 47.5" P.A. 240 sep 8.7 mag 9.66,10.28 Sp A2

Coord 2000
03207+4641
Discov num
BU 1294
Comp
Coord arcsec 2000
03 20 40.58 +46 40 47.5
Date first
1896
Date last
2016
Obs
21
Pa first
233
Pa last
240
P.A. Now (θ)
240°
Sep first
5.4
Sep last
8.7
Sep. Now (ρ)
8.7"
Mag pri
9.66
Mag sec
10.28
delta mag (ΔM)
0.62
Spectral class
A2 (white)
Pri motion ra
+031
Sec motion ra
-003
Pri motion dec
-005
Sec motion dec
-009
Notes
L (Linear solution)


rPM=1.09

This double is not physical.



OTHER CATALOGS AND DESIGNATIONS

Precise pa
240.1
Precise sep
8.714
Cdsa2 id
BU 1294
Constellation
Perseus
SAO
38740
Tycho2
3311-01731-1
Ra deg
3.344605555555556
De deg
46.67986111111111
last precise pa
240.1
last precise sep
8.714




WDS HISTORIC DATA

coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
03207+4641 BU 1294 2007 16 239 8.5 9.66 10.28 A2 L 032040.58+464047.5
03207+4641 BU 1294 2008 17 239 8.5 9.66 10.28 A2 L 032040.58+464047.5
03207+4641 BU 1294 2011 18 239 8.5 9.66 10.28 A2 L 032040.58+464047.5
03207+4641 BU 1294 2016 21 240 8.7 9.66 10.28 A2 L 032040.58+464047.5

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