13388+0548 LDS3088

 
 
13h 38m 50.22s +05 49' 11.7" P.A. 357 sep 6.9 mag 19.50,21.00
 
 
Coord 2000
13388+0548
Discov num
LDS3088
Comp
Coord arcsec 2000
13 38 50.22 +05 49 11.7
Date first
1960
Date last
2010
Obs
4
Pa first
358
Pa last
357
P.A. Now (θ)
357°
Sep first
6.0
Sep last
6.9
Sep. Now (ρ)
6.9"
Mag pri
19.50
Mag sec
21.00
delta mag (ΔM)
1.5
Spectral class
Pri motion ra
-002
Sec motion ra
Pri motion dec
-065
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
357.2
Precise sep
6.87
Constellation
Virgo
last precise pa
357.2
last precise sep
6.87
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13388+0548 LDS3088 1960 1 358 6.0 19.50 21.00 133807.50+054800.0
13388+0548 LDS3088 2000 2 357 6.9 19.50 21.00 133850.22+054911.7
13388+0548 LDS3088 2010 4 358 6.3 19.50 21.00 133850.22+054911.7

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