02277-5201 BRT2019

 
 
02h 27m 41.66s -52 00' 39.5" P.A. 220 sep 5.1 mag 10.39,12.60 Sp F5
 
 
Coord 2000
02277-5201
Discov num
BRT2019
Comp
Coord arcsec 2000
02 27 41.66 -52 00 39.5
Date first
1892
Date last
2015
Obs
7
Pa first
224
Pa last
220
P.A. Now (θ)
220°
Sep first
4.4
Sep last
5.1
Sep. Now (ρ)
5.1"
Mag pri
10.39
Mag sec
12.60
delta mag (ΔM)
2.21
Spectral class
F5 (yellow-white)
Pri motion ra
+042
Sec motion ra
-070
Pri motion dec
+034
Sec motion dec
-101
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Eridanus
Tycho2
8055-00494-1
last precise pa
219.6
last precise sep
5.08
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02277-5201 BRT2019 1999 4 220 5.1 10.39 12.60 F5 D 022741.66-520039.5
02277-5201 BRT2019 2015 7 220 5.1 10.39 12.60 F5 022741.66-520039.5

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