19143-3320 UC 3858

 
 
19h 14m 19.06s -33° 19' 53.8" P.A. 269.00 sep 42.0 mag 10.47,16.82
 
 
Coord 2000
19143-3320
Discov num
UC 3858
Comp
Coord arcsec 2000
19 14 19.06 -33 19 53.8
Date first
1998
Date last
2015
Obs
4
Pa first
269
Pa last
269
P.A. Now (θ)
269°
Sep first
42.5
Sep last
42.0
Sep. Now (ρ)
42"
Mag pri
10.47
Mag sec
16.82
delta mag (ΔM)
6.35
Spectral class
Pri motion ra
-017
Sec motion ra
-033
Pri motion dec
-056
Sec motion dec
-059
Notes
V (Proper motion indicates physical)
rPM=0.241 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
268.9
Precise sep
42.04
Constellation
Sagittarius
Tycho2
7427-01365-1
Gaia DR2
6756029225003341824
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19143-3320 UC 3858 1999 2 268 42.5 10.40 16.80 V 191419.06-331953.8
19143-3320 UC 3858 2000 2 268 42.5 10.40 16.80 V 191419.06-331953.8
19143-3320 UC 3858 2010 3 269 42.2 10.47 16.82 V 191419.06-331953.8
19143-3320 UC 3858 2015 4 269 42.0 10.47 16.82 V 191419.06-331953.8

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