15532-3453 HJ 4815

 
 
15h 53m 14.33s -34 52' 54.7" P.A. 119 sep 13.8 mag 9.40,11.40 Sp K1(III)
 
 
Coord 2000
15532-3453
Discov num
HJ 4815
Comp
Coord arcsec 2000
15 53 14.33 -34 52 54.7
Date first
1837
Date last
2010
Obs
7
Pa first
140
Pa last
119
P.A. Now (θ)
119°
Sep first
15.0
Sep last
13.8
Sep. Now (ρ)
13.8"
Mag pri
9.40
Mag sec
11.40
delta mag (ΔM)
2
Spectral class
K1(III) (yellow-orange)
Pri motion ra
-010
Sec motion ra
-002
Pri motion dec
-034
Sec motion dec
-003
Notes
rPM=0.903
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
119.3
Precise sep
13.84
Constellation
Lupus
SAO
207082
Tycho2
7336-00106-1
HD
141977
last precise pa
119.3
last precise sep
13.84
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15532-3453 HJ 4815 1998 5 121 13.7 9.40 11.40 K1(III) D 155314.33-345254.7
15532-3453 HJ 4815 1999 6 121 13.8 9.40 11.40 K1(III) D 155314.33-345254.7
15532-3453 HJ 4815 2010 7 119 13.4 9.40 11.40 K1(III) 155314.33-345254.7

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