17351-6207 B  1861

 
 
17h 35m 03.13s -62 06' 39.4" P.A. 271 sep 1.5 mag 7.07,10.65 Sp A5IV dist. 190.48 pc (621.35 l.y.)
 
 
Coord 2000
17351-6207
Discov num
B  1861
Comp
Coord arcsec 2000
17 35 03.13 -62 06 39.4
Date first
1931
Date last
1991
Obs
3
Pa first
265
Pa last
271
P.A. Now (θ)
271°
Sep first
1.4
Sep last
1.5
Sep. Now (ρ)
1.5"
Mag pri
7.07
Mag sec
10.65
delta mag (ΔM)
3.58
Spectral class
A5IV (white)
Pri motion ra
-007
Sec motion ra
-005
Pri motion dec
-029
Sec motion dec
-031
Notes
rPM=0.09 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
271.3
Precise sep
1.48
Cdsa2 id
B 1861
Constellation
Ara
SAO
253964
HIP
86043
Tycho2
9057-05180-1
HD
158730
CP
CP-62 5627
Ra deg
17.584202777777776
De deg
-62.11094444444445
Distance
190.48
Distance ly
621.35
last precise pa
271.3
last precise sep
1.48
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
17351-6207 B 1861 1991 3 271 1.5 7.07 10.65 A5IV D 173503.13-620639.4

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