19422+4413 ES 1435

 
 
19h 42m 14.76s +44 14' 02.6" P.A. 124 sep 4.1 mag 9.93,13.70
 
 
Coord 2000
19422+4413
Discov num
ES 1435
Comp
Coord arcsec 2000
19 42 14.76 +44 14 02.6
Date first
1893
Date last
2011
Obs
3
Pa first
130
Pa last
124
P.A. Now (θ)
124°
Sep first
4.3
Sep last
4.1
Sep. Now (ρ)
4.1"
Mag pri
9.93
Mag sec
13.70
delta mag (ΔM)
3.77
Spectral class
Pri motion ra
-007
Sec motion ra
Pri motion dec
-002
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
124.3
Precise sep
4.134
Constellation
Cygnus
Tycho2
3148-00702-1
last precise pa
124.3
last precise sep
4.134
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19422+4413 ES 1435 1915 2 121 5.4 9.93 13.70 194214.76+441402.6
19422+4413 ES 1435 2011 3 124 4.1 9.93 13.70 194214.76+441402.6

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