15599-6722 HDS2252

 
 
15h 59m 52.19s -67 21' 59.1" P.A. 153 sep 0.9 mag 10.09,12.87 Sp A1IV/V dist. 343.64 pc (1120.95 l.y.)
 
 
Coord 2000
15599-6722
Discov num
HDS2252
Comp
Coord arcsec 2000
15 59 52.19 -67 21 59.1
Date first
1991
Date last
1991
Obs
2
Pa first
155
Pa last
153
P.A. Now (θ)
153°
Sep first
0.9
Sep last
0.9
Sep. Now (ρ)
0.9"
Mag pri
10.09
Mag sec
12.87
delta mag (ΔM)
2.78
Spectral class
A1IV/V (white)
Pri motion ra
-005
Sec motion ra
-003
Pri motion dec
-010
Sec motion dec
-008
Notes
rPM=0.253 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
152.9
Precise sep
0.91
Constellation
Triangulum Australe
SAO
253365
HIP
78351
Tycho2
9035-01655-1
HD
142589
CP
CP-67 3002
Distance
343.64
Distance ly
1120.95
last precise pa
152.9
last precise sep
0.91
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15599-6722 HDS2252 1991 2 153 0.9 10.09 12.87 A1IV/V 155952.19-672159.1

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