19292+5801 HJ 2874

 
 
19h 29m 35.91s +58 03' 58.1" P.A. 158 sep 9 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
2015
Obs
7
Pa first
170
Pa last
158
P.A. Now (θ)
158°
Sep first
5.0
Sep last
9.0
Sep. Now (ρ)
9"
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
157.5
Precise sep
8.978
Constellation
Cygnus
Gaia DR2
22003899904
 
 
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
19292+5801 HJ 2874 2015 7 158 9.0 14.30 15.10 R 192935.91+580358.1

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