19443+2655 L    30

 
 
19h 44m 20.46s +26 55' 44.3" P.A. 345 sep 3.6 mag 10.10,10.60
 
 
Coord 2000
19443+2655
Discov num
L    30
Comp
Coord arcsec 2000
19 44 20.46 +26 55 44.3
Date first
1899
Date last
2002
Obs
16
Pa first
346
Pa last
345
P.A. Now (θ)
345°
Sep first
3.3
Sep last
3.6
Sep. Now (ρ)
3.6"
Mag pri
10.10
Mag sec
10.60
delta mag (ΔM)
0.5
Spectral class
Pri motion ra
-016
Sec motion ra
-027
Pri motion dec
-030
Sec motion dec
+013
Notes
N (See Notes)
rPM=1.305
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
345.1
Precise sep
3.573
Cdsa2 id
L 30
Constellation
Vulpecula
Ra deg
19.739016666666668
De deg
26.928972222222225
last precise pa
345.1
last precise sep
3.573
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19443+2655 L 30 2001 14 346 3.3 10.10 10.60 D 194420.46+265544.3
19443+2655 L 30 2002 16 345 3.6 10.10 10.60 D 194420.46+265544.3

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