19437+3225 HJ 1433

 
 
19h 43m 37.90s +32 25' 12.4" P.A. 299 sep 17 mag 10.90,11.20 Sp K0
 
 
Coord 2000
19437+3225
Discov num
HJ 1433
Comp
Coord arcsec 2000
19 43 37.90 +32 25 12.4
Date first
1828
Date last
2016
Obs
10
Pa first
303
Pa last
299
P.A. Now (θ)
299°
Sep first
12.0
Sep last
17.0
Sep. Now (ρ)
17"
Mag pri
10.90
Mag sec
11.20
delta mag (ΔM)
0.3
Spectral class
K0 (yellow-orange)
Pri motion ra
+049
Sec motion ra
+046
Pri motion dec
-008
Sec motion dec
-006
Notes
V (Proper motion indicates physical)
rPM=0.073 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
299.1
Precise sep
16.95
Cdsa2 id
HJ 1433
Constellation
Cygnus
Ra deg
19.727194444444443
De deg
32.42011111111111
last precise pa
299.1
last precise sep
16.95
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19437+3225 HJ 1433 2002 6 299 16.8 10.90 11.20 D 194337.90+322512.4
19437+3225 HJ 1433 2010 9 299 16.7 10.90 11.20 K0 V 194337.90+322512.4
19437+3225 HJ 1433 2016 10 299 17.0 10.90 11.20 K0 V 194337.90+322512.4

If you need more information about this double, apply for a data request form to the WDS.