19052+5201 ES  978

 
 
19h 05m 10.10s +52 00' 59.3" P.A. 199 sep 5.1 mag 9.90,10.00
 
 
Coord 2000
19052+5201
Discov num
ES  978
Comp
Coord arcsec 2000
19 05 10.10 +52 00 59.3
Date first
1910
Date last
2010
Obs
7
Pa first
202
Pa last
199
P.A. Now (θ)
199°
Sep first
5.7
Sep last
5.1
Sep. Now (ρ)
5.1"
Mag pri
9.90
Mag sec
10.00
delta mag (ΔM)
0.1
Spectral class
Pri motion ra
-001
Sec motion ra
-017
Pri motion dec
+059
Sec motion dec
+010
Notes
rPM=0.874
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
199
Precise sep
5.12
Constellation
Draco
last precise pa
199
last precise sep
5.12
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19052+5201 ES 978 2000 4 200 5.0 9.90 10.00 D 190510.10+520059.3
19052+5201 ES 978 2010 5 199 5.1 9.90 10.00 D 190510.10+520059.3

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