16482-7940 HJ 4860

 
 
16h 48m 09.89s -79 39' 55.3" P.A. 232 sep 14.6 mag 9.11,11.59 Sp A2/3IIIs dist. 1234.57 pc (4027.17 l.y.)
 
 
Coord 2000
16482-7940
Discov num
HJ 4860
Comp
Coord arcsec 2000
16 48 09.89 -79 39 55.3
Date first
1835
Date last
2010
Obs
11
Pa first
235
Pa last
232
P.A. Now (θ)
232°
Sep first
11.5
Sep last
14.6
Sep. Now (ρ)
14.6"
Mag pri
9.11
Mag sec
11.59
delta mag (ΔM)
2.48
Spectral class
A2/3IIIs (white)
Pri motion ra
-008
Sec motion ra
-007
Pri motion dec
-016
Sec motion dec
-019
Notes
rPM=0.156 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
232.2
Precise sep
14.56
Constellation
Apus
HIP
82242
Tycho2
9451-00992-1
HD
149746
CP
CP-79 903
Distance
1234.57
Distance ly
4027.17
last precise pa
232.2
last precise sep
14.56
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
16482-7940 HJ 4860 2000 9 233 14.6 9.11 11.59 A2/3IIIs D 164809.89-793955.3
16482-7940 HJ 4860 2010 11 233 14.3 9.11 11.59 A2/3IIIs 164809.89-793955.3

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