19040-0419 SKF2455AC

 
 
19H 03M 59.02S -04 19' 01.9" P.A. 262 SEP 6.2 MAG 11.40,14.50 DIST. 581.4 PC (1896.53 L.Y.)
 
 
Coord 2000
19040-0419
Discov num
SKF2455
Comp
AC
Coord arcsec 2000
19 03 59.02 -04 19 01.9
Date first
1999
Date last
2005
Obs
4
Pa first
263
Pa last
262
P.A. Now (θ)
262°
Sep first
6.0
Sep last
6.2
Sep. Now (ρ)
6.2"
Mag pri
11.40
Mag sec
14.50
delta mag (ΔM)
3.1
Spectral class
Pri motion ra
-002
Sec motion ra
-024
Pri motion dec
-005
Sec motion dec
+002
Notes
rPM=0.959
This double is not physical.
 
 
19040-0419 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show V1402 Aql 19040-0419 FAL 66 AB 1991 2010 8 327 18.5 11.40 12.90 1.50
Show 19040-0419 SKF2455 AC 1999 2005 4 262 6.2 11.40 14.50 3.10 <===
Show 19040-0419 SKF2455 CD 2005 2005 1 41 1.5 14.50 15.50 1.00
Quadruple system
4 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Var name
V1402 Aql
Spectr
WN8 (SB1)
Constellation
Aquila
HIP
93626
Tycho2
5136-00134-1
HD
177230
BD
BD-04 4678
Distance
581.4
Distance ly
1896.53
last precise pa
261.5
last precise sep
6.24