19285-5002 UC 3945

 
 
19h 28m 32.47s -50 01' 34.5" P.A. 278 sep 30.8 mag 15.10,15.80
 
 
Coord 2000
19285-5002
Discov num
UC 3945
Comp
Coord arcsec 2000
19 28 32.47 -50 01 34.5
Date first
1998
Date last
2015
Obs
4
Pa first
278
Pa last
278
P.A. Now (θ)
278°
Sep first
30.9
Sep last
30.8
Sep. Now (ρ)
30.8"
Mag pri
15.10
Mag sec
15.80
delta mag (ΔM)
0.7
Spectral class
Pri motion ra
-057
Sec motion ra
-066
Pri motion dec
-019
Sec motion dec
-014
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.153 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
277.6
Precise sep
30.803
Constellation
Telescopium
last precise pa
277.6
last precise sep
30.803
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19285-5002 UC 3945 2000 2 278 30.8 15.10 15.80 V 192832.47-500134.5
19285-5002 UC 3945 2010 3 278 30.8 15.10 15.80 V R 192832.47-500134.5
19285-5002 UC 3945 2015 4 278 30.8 15.10 15.80 V R 192832.47-500134.5

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