19292+5801 HJ 2874

 
 
19h 29m 35.91s +58 03' 58.1" P.A. 156 sep 9.1 mag 14.30,15.10
 
 
Coord 2000
19292+5801
Discov num
HJ 2874
Comp
Coord arcsec 2000
19 29 35.91 +58 03 58.1
Date first
1831
Date last
2010
Obs
6
Pa first
170
Pa last
156
P.A. Now (θ)
156°
Sep first
5.0
Sep last
9.1
Sep. Now (ρ)
9.1"
Mag pri
14.30
Mag sec
15.10
delta mag (ΔM)
0.8
Spectral class
Pri motion ra
-026
Sec motion ra
Pri motion dec
+024
Sec motion dec
Notes
R (Red magnitudes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
156.4
Precise sep
9.12
Constellation
Cygnus
last precise pa
156.4
last precise sep
9.12
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19292+5801 HJ 2874 1919 3 168 9.8 10.20 12.20 192930.00+580100.0
19292+5801 HJ 2874 2000 4 157 9.1 10.20 12.20 192935.90+580358.2
19292+5801 HJ 2874 2003 5 157 9.1 14.30 15.10 R 192935.91+580358.1
19292+5801 HJ 2874 2010 6 157 8.7 14.30 15.10 R 192935.91+580358.1

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