19497+1417 BAZ  11AC

 
 
19h 49m 29.78s +14 17' 15.2" P.A. 53 sep 27.7 mag 11.22,12.60 Sp G5
 
 
Coord 2000
19497+1417
Discov num
BAZ  11
Comp
AC
Coord arcsec 2000
19 49 29.78 +14 17 15.2
Date first
1946
Date last
2001
Obs
3
Pa first
54
Pa last
53
P.A. Now (θ)
53°
Sep first
27.0
Sep last
27.7
Sep. Now (ρ)
27.7"
Mag pri
11.22
Mag sec
12.60
delta mag (ΔM)
1.38
Spectral class
G5 (yellow)
Pri motion ra
-007
Sec motion ra
-004
Pri motion dec
-013
Sec motion dec
-003
Notes
rPM=0.707
Nature of this double is uncertain.
 
 
19497+1417 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 19497+1417 BAZ 11 AB 1946 1991 4 39 1.8 11.22 11.60 0.38
Show 19497+1417 BAZ 11 AC 1946 2001 3 53 27.7 11.22 12.60 1.38 <===
Show 19497+1417 BAZ 11 AD 1946 2001 3 290 29.9 11.22 13.57 2.35
Show 19497+1417 BAZ 11 AE 1946 2001 3 131 20.1 11.22 14.80 3.58
Quintuple system
5 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
52.8
Precise sep
27.719
Constellation
Aquila
Tycho2
1070-02619-1
HD
353866
last precise pa
52.8
last precise sep
27.719
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19497+1417 BAZ 11 AC 1999 2 53 27.5 11.22 13.00 G5 D 194929.78+141715.2
19497+1417 BAZ 11 AC 2001 3 53 27.7 11.22 13.00 G5 D 194929.78+141715.2

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