19272+4307 A   593

 
 
19h 27m 13.39s +43 07' 16.7" P.A. 355 sep 0.7 mag 9.98,10.44 Sp A5
 
 
Coord 2000
19272+4307
Discov num
A   593
Comp
Coord arcsec 2000
19 27 13.39 +43 07 16.7
Date first
1903
Date last
2016
Obs
8
Pa first
356
Pa last
355
P.A. Now (θ)
355°
Sep first
0.7
Sep last
0.7
Sep. Now (ρ)
0.7"
Mag pri
9.98
Mag sec
10.44
delta mag (ΔM)
0.46
Spectral class
A5 (white)
Pri motion ra
+006
Sec motion ra
+006
Pri motion dec
-002
Sec motion dec
-002
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
355
Precise sep
0.69
Cdsa2 id
A 593
Constellation
Lyra
Tycho2
3142-00988-1
Ra deg
19.453719444444445
De deg
43.12130555555556
last precise pa
355
last precise sep
0.69
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19272+4307 A 593 1991 7 360 0.5 9.98 10.44 A5 192713.39+430716.7
19272+4307 A 593 2016 8 355 0.7 9.98 10.44 A5 192713.39+430716.7

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