09014-0249 A  2970

 
 
09h 01m 23.07s -02 48' 54.5" P.A. 319 sep 3.1 mag 9.10,12.70 Sp F8
 
 
Coord 2000
09014-0249
Discov num
A  2970
Comp
Coord arcsec 2000
09 01 23.07 -02 48 54.5
Date first
1917
Date last
2000
Obs
4
Pa first
318
Pa last
319
P.A. Now (θ)
319°
Sep first
2.9
Sep last
3.1
Sep. Now (ρ)
3.1"
Mag pri
9.10
Mag sec
12.70
delta mag (ΔM)
3.6
Spectral class
F8 (yellow-white)
Pri motion ra
-012
Sec motion ra
Pri motion dec
+002
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
318.8
Precise sep
3.06
Constellation
Hydra
Tycho2
4882-00607-1
HD
77252
last precise pa
318.8
last precise sep
3.06
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
09014-0249 A 2970 1930 3 316 3.1 9.10 12.70 F8 090123.07-024854.5
09014-0249 A 2970 2000 4 319 3.1 9.10 12.70 F8 090123.07-024854.5

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