16402-0112 BAL 567

 
 
16h 40m 13.28s -01 12' 20.0" P.A. 211 sep 9.2 mag 9.54,12.10 Sp F0
 
 
Coord 2000
16402-0112
Discov num
BAL 567
Comp
Coord arcsec 2000
16 40 13.28 -01 12 20.0
Date first
1892
Date last
2015
Obs
4
Pa first
213
Pa last
211
P.A. Now (θ)
211°
Sep first
9.3
Sep last
9.2
Sep. Now (ρ)
9.2"
Mag pri
9.54
Mag sec
12.10
delta mag (ΔM)
2.56
Spectral class
F0 (yellow-white)
Pri motion ra
-012
Sec motion ra
-010
Pri motion dec
+001
Sec motion dec
-002
Notes
rPM=0.299 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
211.1
Precise sep
9.16
Constellation
Ophiuchus
Tycho2
5049-01159-1
HD
150297
last precise pa
211.1
last precise sep
9.16
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
16402-0112 BAL 567 1999 2 211 9.1 9.54 12.10 F0 D 164013.28-011220.0
16402-0112 BAL 567 2000 3 212 9.2 9.54 12.10 F0 D 164013.28-011220.0
16402-0112 BAL 567 2015 4 211 9.2 9.54 12.10 F0 164013.28-011220.0

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