19532+3303 HJ 1449

 
 
19h 53m 16.92s +33 02' 39.6" P.A. 265 sep 7.5 mag 9.54,12.70 Sp A0
 
 
Coord 2000
19532+3303
Discov num
HJ 1449
Comp
Coord arcsec 2000
19 53 16.92 +33 02 39.6
Date first
1828
Date last
2002
Obs
8
Pa first
287
Pa last
265
P.A. Now (θ)
265°
Sep first
4.0
Sep last
7.5
Sep. Now (ρ)
7.5"
Mag pri
9.54
Mag sec
12.70
delta mag (ΔM)
3.16
Spectral class
A0 (white)
Pri motion ra
+000
Sec motion ra
-010
Pri motion dec
-008
Sec motion dec
-029
Notes
rPM=0.758
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
265.3
Precise sep
7.476
Constellation
Cygnus
Tycho2
2673-02311-1
HD
226350
last precise pa
265.3
last precise sep
7.476
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19532+3303 HJ 1449 1998 6 266 7.5 9.54 12.70 D 195316.92+330239.6
19532+3303 HJ 1449 2002 8 265 7.5 9.54 12.70 D 195316.92+330239.6

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