16279-7150 UC 3173

 
 
16h 27m 52.68s -71 50' 17.2" P.A. 304.00 sep 23.1 mag 14.70,16.30
 
 
Coord 2000
16279-7150
Discov num
UC 3173
Comp
Coord arcsec 2000
16 27 52.68 -71 50 17.2
Date first
1998
Date last
2015
Obs
6
Pa first
304
Pa last
304
P.A. Now (θ)
304°
Sep first
22.5
Sep last
23.1
Sep. Now (ρ)
23.1"
Mag pri
14.70
Mag sec
16.30
delta mag (ΔM)
1.6
Spectral class
Pri motion ra
-020
Sec motion ra
-044
Pri motion dec
-049
Sec motion dec
-036
Notes
V (Proper motion indicates physical)
rPM=0.48
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
303.8
Precise sep
23.071
Constellation
Hydra
Gaia DR2
5806858666816078720
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
16279-7150 UC 3173 2000 2 304 23.0 14.70 16.30 V 162752.68-715017.2
16279-7150 UC 3173 2010 5 304 23.0 14.70 16.30 V 162752.68-715017.2
16279-7150 UC 3173 2015 6 304 23.1 14.70 16.30 V 162752.68-715017.2

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