19145-2713 UC 3861

 
 
19h 14m 31.61s -27 12' 48.8" P.A. 167 sep 36.7 mag 14.70,15.90
 
 
Coord 2000
19145-2713
Discov num
UC 3861
Comp
Coord arcsec 2000
19 14 31.61 -27 12 48.8
Date first
1998
Date last
2015
Obs
5
Pa first
168
Pa last
167
P.A. Now (θ)
167°
Sep first
37.5
Sep last
36.7
Sep. Now (ρ)
36.7"
Mag pri
14.70
Mag sec
15.90
delta mag (ΔM)
1.2
Spectral class
Pri motion ra
-003
Sec motion ra
-012
Pri motion dec
-055
Sec motion dec
-051
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.179 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
167.4
Precise sep
36.703
Cdsa2 id
UC 3861
Constellation
Sagittarius
Ra deg
19.24211388888889
De deg
-27.213555555555555
last precise pa
167.4
last precise sep
36.703
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19145-2713 UC 3861 1999 2 168 37.6 14.70 15.90 V 191431.61-271248.8
19145-2713 UC 3861 2000 2 168 37.7 14.70 15.90 V 191431.61-271248.8
19145-2713 UC 3861 2010 4 168 36.8 14.70 15.90 V R 191431.61-271248.8
19145-2713 UC 3861 2015 5 167 36.7 14.70 15.90 V R 191431.61-271248.8

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