19494-6259 HDS2821

 
 
19h 49m 20.99s -62 59' 21.1" P.A. 110 sep 0.4 mag 11.48,12.11 Sp A dist. 155.04 pc (505.74 l.y.)
 
 
Coord 2000
19494-6259
Discov num
HDS2821
Comp
Coord arcsec 2000
19 49 20.99 -62 59 21.1
Date first
1991
Date last
2014
Obs
2
Pa first
102
Pa last
110
P.A. Now (θ)
110°
Sep first
0.3
Sep last
0.4
Sep. Now (ρ)
0.4"
Mag pri
11.48
Mag sec
12.11
delta mag (ΔM)
0.63
Spectral class
A (white)
Pri motion ra
-027
Sec motion ra
Pri motion dec
-500
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
110
Precise sep
0.36
Constellation
Pavo
HIP
97530
Tycho2
9089-01751-1
Distance
155.04
Distance ly
505.74
last precise pa
110
last precise sep
0.36
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19494-6259 HDS2821 1991 1 102 0.3 11.48 12.11 A D 194921.03-625917.5
19494-6259 HDS2821 2014 2 110 0.4 11.48 12.11 A 194921.03-625917.5

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