14524-2023 HJ 2749

 
 
14h 52m 22.92s -20 22' 59.9" P.A. 322 sep 31.4 mag 10.38,11.48 Sp G0/2V
 
 
Coord 2000
14524-2023
Discov num
HJ 2749
Comp
Coord arcsec 2000
14 52 22.92 -20 22 59.9
Date first
1831
Date last
2010
Obs
12
Pa first
320
Pa last
322
P.A. Now (θ)
322°
Sep first
20.0
Sep last
31.4
Sep. Now (ρ)
31.4"
Mag pri
10.38
Mag sec
11.48
delta mag (ΔM)
1.1
Spectral class
G0/2V (yellow)
Pri motion ra
+019
Sec motion ra
-009
Pri motion dec
-060
Sec motion dec
-012
Notes
L (Linear solution)
rPM=0.883
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
321.5
Precise sep
31.4
Constellation
Libra
Tycho2
6163-00547-1
last precise pa
321.5
last precise sep
31.4
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
14524-2023 HJ 2749 2007 8 321 31.6 10.38 11.48 G0/2V LD 145222.92-202259.9
14524-2023 HJ 2749 2008 9 321 31.7 10.38 11.48 G0/2V LD 145222.92-202259.9
14524-2023 HJ 2749 2010 12 322 31.4 10.38 11.48 G0/2V L 145222.92-202259.9

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