02558+3532 HU  810

02h 55m 45.74s +35 32' 08.5" P.A. 18 sep 1.5 mag 8.92,14.90 Sp F5

Coord 2000
02558+3532
Discov num
HU  810
Comp
Coord arcsec 2000
02 55 45.74 +35 32 08.5
Date first
1902
Date last
2009
Obs
4
Pa first
15
Pa last
18
P.A. Now (θ)
18°
Sep first
1.3
Sep last
1.5
Sep. Now (ρ)
1.5"
Mag pri
8.92
Mag sec
14.90
delta mag (ΔM)
5.98
Spectral class
F5 (yellow-white)
Pri motion ra
-002
Sec motion ra
Pri motion dec
-026
Sec motion dec
Notes


Nature of this double is uncertain.



OTHER CATALOGS AND DESIGNATIONS

Precise pa
18.2
Precise sep
1.46
Constellation
Perseus
SAO
56008
Tycho2
2334-00013-1
HD
18127
last precise pa
18.2
last precise sep
1.46




WDS HISTORIC DATA

coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02558+3532 HU 810 1923 3 15 1.4 8.92 14.90 F5 025545.74+353208.5
02558+3532 HU 810 2009 4 18 1.5 8.92 14.90 F5 025545.74+353208.5

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