09301-0124 RST4912

09h 30m 05.77s -01 23' 34.9" P.A. 341 sep 1.7 mag 10.20,11.50 Sp A5

Coord 2000
09301-0124
Discov num
RST4912
Comp
Coord arcsec 2000
09 30 05.77 -01 23 34.9
Date first
1943
Date last
2015
Obs
4
Pa first
341
Pa last
341
P.A. Now (θ)
341°
Sep first
1.4
Sep last
1.7
Sep. Now (ρ)
1.7"
Mag pri
10.20
Mag sec
11.50
delta mag (ΔM)
1.3
Spectral class
A5 (white)
Pri motion ra
-017
Sec motion ra
Pri motion dec
-006
Sec motion dec
Notes


Nature of this double is uncertain.



OTHER CATALOGS AND DESIGNATIONS

Precise pa
340.7
Precise sep
1.673
Constellation
Hydra
Tycho2
4894-00834-1
Gaia DR2
97049738240




WDS HISTORIC DATA

coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
09301-0124 RST4912 2003 3 343 1.7 10.20 11.50 A5 093005.77-012334.9
09301-0124 RST4912 2015 4 341 1.7 10.20 11.50 A5 093005.77-012334.9

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