13570-2345 UC 2642

 
 
13h 57m 00.19s -23 44' 51.4" P.A. 36 sep 42.5 mag 14.65,17.07
 
 
Coord 2000
13570-2345
Discov num
UC 2642
Comp
Coord arcsec 2000
13 57 00.19 -23 44 51.4
Date first
1996
Date last
2010
Obs
5
Pa first
36
Pa last
36
P.A. Now (θ)
36°
Sep first
42.5
Sep last
42.5
Sep. Now (ρ)
42.5"
Mag pri
14.65
Mag sec
17.07
delta mag (ΔM)
2.42
Spectral class
Pri motion ra
-060
Sec motion ra
-051
Pri motion dec
-022
Sec motion dec
-027
Notes
V (Proper motion indicates physical)
rPM=0.161 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
35.8
Precise sep
42.54
Cdsa2 id
UC 2642
Constellation
Hydra
Ra deg
13.950052777777778
De deg
-23.747611111111112
last precise pa
35.8
last precise sep
42.54
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13570-2345 UC 2642 1999 2 36 42.6 14.60 17.10 V 135700.19-234451.4
13570-2345 UC 2642 2000 2 36 42.6 14.60 17.10 V 135700.19-234451.4
13570-2345 UC 2642 2010 5 36 42.5 14.65 17.07 V 135700.19-234451.4

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