19240+2433 HDS2750

 
 
19h 23m 58.31s +24 33' 09.2" P.A. 51 sep 0.4 mag 9.51,11.91 Sp A1 dist. 189.39 pc (617.79 l.y.)
 
 
Coord 2000
19240+2433
Discov num
HDS2750
Comp
Coord arcsec 2000
19 23 58.31 +24 33 09.2
Date first
1991
Date last
1991
Obs
1
Pa first
51
Pa last
51
P.A. Now (θ)
51°
Sep first
0.4
Sep last
0.4
Sep. Now (ρ)
0.4"
Mag pri
9.51
Mag sec
11.91
delta mag (ΔM)
2.4
Spectral class
A1 (white)
Pri motion ra
+001
Sec motion ra
Pri motion dec
-007
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
51
Precise sep
0.362
Constellation
Vulpecula
HIP
95355
HD
338337
Distance
189.39
Distance ly
617.79
last precise pa
51
last precise sep
0.362
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19240+2433 HDS2750 1991 1 51 0.4 9.51 11.91 A1 D 192358.31+243309.2

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