19497+1417 BAZ  11AD

 
 
19h 49m 29.78s +14 17' 15.2" P.A. 290 sep 29.9 mag 11.22,13.57 Sp G5
 
 
Coord 2000
19497+1417
Discov num
BAZ  11
Comp
AD
Coord arcsec 2000
19 49 29.78 +14 17 15.2
Date first
1946
Date last
2001
Obs
3
Pa first
287
Pa last
290
P.A. Now (θ)
290°
Sep first
29.7
Sep last
29.9
Sep. Now (ρ)
29.9"
Mag pri
11.22
Mag sec
13.57
delta mag (ΔM)
2.35
Spectral class
G5 (yellow)
Pri motion ra
-007
Sec motion ra
+012
Pri motion dec
-013
Sec motion dec
+021
Notes
rPM=1.61
This double is not physical.
 
 
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
290.3
Precise sep
29.913
Cdsa2 id
BAZ 11 AD
Constellation
Aquila
Ra deg
19.824938888888887
De deg
14.287555555555555
last precise pa
290.3
last precise sep
29.913
 
 
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 AD 1999 2 290 30.1 11.22 14.00 G5 D 194929.78+141715.2
19497+1417 BAZ 11 AD 2001 3 290 29.9 11.22 14.00 G5 D 194929.78+141715.2

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