16573-0408 UC 3259

 
 
16h 57m 20.05s -04° 08' 12.4" P.A. 16.00 sep 110.3 mag 15.90,16.30
 
 
Coord 2000
16573-0408
Discov num
UC 3259
Comp
Coord arcsec 2000
16 57 20.05 -04 08 12.4
Date first
1998
Date last
2015
Obs
4
Pa first
16
Pa last
16
P.A. Now (θ)
16°
Sep first
110.6
Sep last
110.3
Sep. Now (ρ)
110.3"
Mag pri
15.90
Mag sec
16.30
delta mag (ΔM)
0.4
Spectral class
Pri motion ra
-113
Sec motion ra
-107
Pri motion dec
-112
Sec motion dec
-114
Notes
V (Proper motion indicates physical)
rPM=0.04 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
15.6
Precise sep
110.308
Constellation
Ophiuchus
Gaia DR2
4365622295462624256
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
16573-0408 UC 3259 2000 2 16 110.6 15.90 16.30 V 165720.05-040812.4
16573-0408 UC 3259 2010 4 20 113.6 15.90 16.30 V 165720.05-040812.4
16573-0408 UC 3259 2015 4 16 110.3 15.90 16.30 V 165720.05-040812.4

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