01498+3304 BU 1016

 
 
01h 49m 46.70s +33 03' 57.9" P.A. 43 sep 0.7 mag 9.94,10.13 Sp A0
 
 
Coord 2000
01498+3304
Discov num
BU 1016
Comp
Coord arcsec 2000
01 49 46.70 +33 03 57.9
Date first
1890
Date last
2015
Obs
31
Pa first
28
Pa last
43
P.A. Now (θ)
43°
Sep first
0.6
Sep last
0.7
Sep. Now (ρ)
0.7"
Mag pri
9.94
Mag sec
10.13
delta mag (ΔM)
0.19
Spectral class
A0 (white)
Pri motion ra
+004
Sec motion ra
+004
Pri motion dec
-013
Sec motion dec
-013
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Triangulum
SAO
55007
Tycho2
2311-01780-1
last precise pa
43.4
last precise sep
0.74
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01498+3304 BU 1016 1999 28 219 0.7 10.13 9.94 A0 014946.70+330357.9
01498+3304 BU 1016 2008 30 40 0.7 9.94 10.13 A0 014946.70+330357.9
01498+3304 BU 1016 2015 31 43 0.7 9.94 10.13 A0 014946.70+330357.9

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