16253-1311 HO  403

 
 
16h 25m 19.01s -13 10' 45.8" P.A. 172 sep 3.9 mag 9.15,12.54 Sp K1III dist. 189.75 pc (618.96 l.y.)
 
 
Coord 2000
16253-1311
Discov num
HO  403
Comp
Coord arcsec 2000
16 25 19.01 -13 10 45.8
Date first
1893
Date last
1991
Obs
7
Pa first
166
Pa last
172
P.A. Now (θ)
172°
Sep first
3.5
Sep last
3.9
Sep. Now (ρ)
3.9"
Mag pri
9.15
Mag sec
12.54
delta mag (ΔM)
3.39
Spectral class
K1III (yellow-orange)
Pri motion ra
-004
Sec motion ra
+001
Pri motion dec
-001
Sec motion dec
-007
Notes
rPM=1.105
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
172
Precise sep
3.88
Constellation
Ophiuchus
SAO
159907
HIP
80449
Tycho2
5638-00062-1
HD
147954
BD
BD-12 4501
Distance
189.75
Distance ly
618.96
last precise pa
172
last precise sep
3.88
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
16253-1311 HO 403 1991 7 172 3.9 9.15 12.54 K1III 162519.01-131045.8

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