16481+0500 BRT2167

 
 
16h 48m 07.87s +05 00' 19.6" P.A. 228 sep 3.1 mag 10.72,10.95
 
 
Coord 2000
16481+0500
Discov num
BRT2167
Comp
Coord arcsec 2000
16 48 07.87 +05 00 19.6
Date first
1896
Date last
2016
Obs
14
Pa first
247
Pa last
228
P.A. Now (θ)
228°
Sep first
2.3
Sep last
3.1
Sep. Now (ρ)
3.1"
Mag pri
10.72
Mag sec
10.95
delta mag (ΔM)
0.23
Spectral class
Pri motion ra
-008
Sec motion ra
-028
Pri motion dec
+022
Sec motion dec
-003
Notes
rPM=1.137
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
228.1
Precise sep
3.129
Constellation
Hercules
Tycho2
0392-02160-2
last precise pa
228.1
last precise sep
3.129
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
16481+0500 BRT2167 2000 8 227 3.0 10.72 10.95 D 164807.87+050019.6
16481+0500 BRT2167 2010 9 226 3.0 10.72 10.95 D 164807.87+050019.6
16481+0500 BRT2167 2012 12 226 3.0 10.72 10.95 164807.87+050019.6
16481+0500 BRT2167 2016 14 228 3.1 10.72 10.95 164807.87+050019.6

If you need more information about this double, apply for a data request form to the WDS.