19177-1458 HU  263

 
 
19h 17m 38.45s -14 58' 02.6" P.A. 21 sep 2.2 mag 9.96,11.68 Sp F0V
 
 
Coord 2000
19177-1458
Discov num
HU  263
Comp
Coord arcsec 2000
19 17 38.45 -14 58 02.6
Date first
1900
Date last
1991
Obs
6
Pa first
19
Pa last
21
P.A. Now (θ)
21°
Sep first
2.2
Sep last
2.2
Sep. Now (ρ)
2.2"
Mag pri
9.96
Mag sec
11.68
delta mag (ΔM)
1.72
Spectral class
F0V (yellow-white)
Pri motion ra
+007
Sec motion ra
+007
Pri motion dec
-006
Sec motion dec
-006
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
20.6
Precise sep
2.213
Constellation
Sagittarius
Tycho2
5721-01524-1
HD
180597
last precise pa
20.6
last precise sep
2.213
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19177-1458 HU 263 1991 6 21 2.2 9.96 11.68 F0V 191738.45-145802.6

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