16339+0106 BAL1474

 
 
16h 33m 49.09s +01 06' 51.1" P.A. 283 sep 6.9 mag 11.37,12.40
 
 
Coord 2000
16339+0106
Discov num
BAL1474
Comp
Coord arcsec 2000
16 33 49.09 +01 06 51.1
Date first
1909
Date last
2015
Obs
6
Pa first
285
Pa last
283
P.A. Now (θ)
283°
Sep first
6.7
Sep last
6.9
Sep. Now (ρ)
6.9"
Mag pri
11.37
Mag sec
12.40
delta mag (ΔM)
1.03
Spectral class
Pri motion ra
-005
Sec motion ra
-010
Pri motion dec
+003
Sec motion dec
+004
Notes
rPM=0.473
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
282.8
Precise sep
6.87
Constellation
Ophiuchus
Tycho2
0382-00970-1
last precise pa
282.8
last precise sep
6.87
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
16339+0106 BAL1474 2000 2 283 6.9 11.37 12.40 D 163349.09+010651.1
16339+0106 BAL1474 2015 5 283 6.9 11.37 12.40 163349.09+010651.1

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