19597-4030 HJ 5159

 
 
19h 59m 44.00s -40 30' 20.7" P.A. 30 sep 27 mag 9.41,10.04 Sp K2
 
 
Coord 2000
19597-4030
Discov num
HJ 5159
Comp
Coord arcsec 2000
19 59 44.00 -40 30 20.7
Date first
1834
Date last
2010
Obs
13
Pa first
34
Pa last
30
P.A. Now (θ)
30°
Sep first
20.0
Sep last
27.0
Sep. Now (ρ)
27"
Mag pri
9.41
Mag sec
10.04
delta mag (ΔM)
0.63
Spectral class
K2 (yellow-orange)
Pri motion ra
+006
Sec motion ra
+006
Pri motion dec
-018
Sec motion dec
+002
Notes
N (See Notes)
rPM=1.054
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
29.7
Precise sep
27.04
Constellation
Sagittarius
Tycho2
7938-00158-1
HD
189029
last precise pa
29.7
last precise sep
27.04
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19597-4030 HJ 5159 1998 11 30 26.7 9.41 10.04 K2 N D 195944.00-403020.7
19597-4030 HJ 5159 2010 13 30 27.0 9.41 10.04 K2 N 195944.00-403020.7

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