18348-4658 UC 3616

 
 
18h 34m 48.52s -46 57' 52.7" P.A. 95.00 sep 63.6 mag 16.00,16.10
 
 
Coord 2000
18348-4658
Discov num
UC 3616
Comp
Coord arcsec 2000
18 34 48.52 -46 57 52.7
Date first
1998
Date last
2015
Obs
5
Pa first
95
Pa last
95
P.A. Now (θ)
95°
Sep first
63.4
Sep last
63.6
Sep. Now (ρ)
63.6"
Mag pri
16.00
Mag sec
16.10
delta mag (ΔM)
0.1
Spectral class
Pri motion ra
-010
Sec motion ra
+014
Pri motion dec
+107
Sec motion dec
+093
Notes
V (Proper motion indicates physical)
rPM=0.259 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
94.8
Precise sep
63.585
Constellation
Hydra
SAO
229124
Tycho2
8364-01190-1
Gaia DR2
6705284976669469824
HD
171038
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18348-4658 UC 3616 2000 2 95 63.5 16.00 16.10 V 183448.52-465752.7
18348-4658 UC 3616 2010 4 95 62.6 16.00 16.10 V 183448.52-465752.7
18348-4658 UC 3616 2015 5 95 63.6 16.00 16.10 V 183448.52-465752.7

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