17384-5956 HJ 4961

 
 
17h 38m 27.99s -59 55' 29.9" P.A. 153 sep 17 mag 10.23,10.31
 
 
Coord 2000
17384-5956
Discov num
HJ 4961
Comp
Coord arcsec 2000
17 38 27.99 -59 55 29.9
Date first
1835
Date last
2010
Obs
10
Pa first
155
Pa last
153
P.A. Now (θ)
153°
Sep first
15.0
Sep last
17.0
Sep. Now (ρ)
17"
Mag pri
10.23
Mag sec
10.31
delta mag (ΔM)
0.08
Spectral class
Pri motion ra
-010
Sec motion ra
-011
Pri motion dec
-002
Sec motion dec
-005
Notes
N (See Notes)
rPM=0.262 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
152.5
Precise sep
16.95
Constellation
Ara
Tycho2
8741-03029-1
last precise pa
152.5
last precise sep
16.95
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
17384-5956 HJ 4961 1999 8 153 16.9 10.23 10.31 N D 173827.99-595529.9
17384-5956 HJ 4961 2010 10 153 16.9 10.23 10.31 N 173827.99-595529.9

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