14555+2305 UC 2873

 
 
14h 55m 28.75s +23 04' 45.6" P.A. 16 sep 15.7 mag 11.57,15.12
 
 
Coord 2000
14555+2305
Discov num
UC 2873
Comp
Coord arcsec 2000
14 55 28.75 +23 04 45.6
Date first
1997
Date last
2015
Obs
5
Pa first
16
Pa last
16
P.A. Now (θ)
16°
Sep first
15.8
Sep last
15.7
Sep. Now (ρ)
15.7"
Mag pri
11.57
Mag sec
15.12
delta mag (ΔM)
3.55
Spectral class
Pri motion ra
-042
Sec motion ra
-051
Pri motion dec
+035
Sec motion dec
+040
Notes
V (Proper motion indicates physical)
rPM=0.159 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
15.8
Precise sep
15.721
Constellation
Bootes
Tycho2
2017-00522-1
last precise pa
15.8
last precise sep
15.721
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
14555+2305 UC 2873 2000 2 16 15.7 11.60 15.10 V 145528.75+230445.6
14555+2305 UC 2873 2004 3 16 15.7 11.60 15.10 V 145528.75+230445.6
14555+2305 UC 2873 2010 4 16 15.6 11.57 15.12 V 145528.75+230445.6
14555+2305 UC 2873 2015 5 16 15.7 11.57 15.12 V 145528.75+230445.6

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