19058+0633 STF2446AC

 
 
19h 05m 47.70s +06 32' 49.2" P.A. 346 sep 35.6 mag 6.97,11.23 Sp F5
 
 
Coord 2000
19058+0633
Discov num
STF2446
Comp
AC
Coord arcsec 2000
19 05 47.70 +06 32 49.2
Date first
1899
Date last
2005
Obs
9
Pa first
343
Pa last
346
P.A. Now (θ)
346°
Sep first
34.4
Sep last
35.6
Sep. Now (ρ)
35.6"
Mag pri
6.97
Mag sec
11.23
delta mag (ΔM)
4.26
Spectral class
F5 (yellow-white)
Pri motion ra
+007
Sec motion ra
+032
Pri motion dec
-076
Sec motion dec
-046
Notes
N (See Notes)
rPM=0.512
Nature of this double is uncertain.
 
 
19058+0633 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 19058+0633 STF2446 AB 1825 2017 82 153 9.4 6.97 8.88 1.91
Show 19058+0633 STF2446 AC 1899 2005 9 346 35.6 6.97 11.23 4.26 <===
Show 19058+0633 TOK 677 AD 1999 1999 1 271 77.1 5.76 10.76 5.00
Quadruple system
4 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
346.3
Precise sep
35.58
Cdsa2 id
STF 2446 AC
Constellation
Aquila
Tycho2
0474-00244-1
HD
177749
Ra deg
19.09658333333333
De deg
6.547
last precise pa
346.3
last precise sep
35.58
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19058+0633 STF2446 AC 2005 7 346 35.6 6.97 11.23 N D 190547.70+063249.2

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