19041+1447 STF2443

 
 
19h 04m 04.23s +14 47' 01.9" P.A. 313 sep 6.9 mag 8.93,9.30 Sp F5
 
 
Coord 2000
19041+1447
Discov num
STF2443
Comp
Coord arcsec 2000
19 04 04.23 +14 47 01.9
Date first
1828
Date last
2016
Obs
39
Pa first
313
Pa last
313
P.A. Now (θ)
313°
Sep first
6.8
Sep last
6.9
Sep. Now (ρ)
6.9"
Mag pri
8.93
Mag sec
9.30
delta mag (ΔM)
0.37
Spectral class
F5 (yellow-white)
Pri motion ra
+011
Sec motion ra
+002
Pri motion dec
+006
Sec motion dec
+001
Notes
rPM=0.822
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
313.3
Precise sep
6.918
Constellation
Aquila
Tycho2
1052-00639-1
HD
177434
last precise pa
313.3
last precise sep
6.918
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19041+1447 STF2443 2004 36 312 6.9 8.93 9.30 F5 D 190404.23+144701.9
19041+1447 STF2443 2016 39 313 6.9 8.93 9.30 F5 190404.23+144701.9

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