19458+2500 POU4057

 
 
19h 45m 49.85s +24 59' 46.4" P.A. 238 sep 10 mag 13.36,14.17
 
 
Coord 2000
19458+2500
Discov num
POU4057
Comp
Coord arcsec 2000
19 45 49.85 +24 59 46.4
Date first
1906
Date last
2015
Obs
9
Pa first
244
Pa last
238
P.A. Now (θ)
238°
Sep first
11.1
Sep last
10.0
Sep. Now (ρ)
10"
Mag pri
13.36
Mag sec
14.17
delta mag (ΔM)
0.81
Spectral class
Pri motion ra
+004
Sec motion ra
+018
Pri motion dec
+009
Sec motion dec
+006
Notes
rPM=0.755
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
237.7
Precise sep
10.028
Constellation
Vulpecula
Gaia DR2
45278508160
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19458+2500 POU4057 1906 1 244 11.1 13.36 14.17 194549.85+245946.4
19458+2500 POU4057 2009 2 238 9.8 13.36 14.17 194549.85+245946.4
19458+2500 POU4057 2015 5 238 10.0 13.36 14.17 194549.85+245946.4

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