14527+0920 CBL 471

 
 
14h 52m 43.33s +09 20' 01.7" P.A. 139.00 sep 15.9 mag 13.80,16.40
 
 
Coord 2000
14527+0920
Discov num
CBL 471
Comp
Coord arcsec 2000
14 52 43.33 +09 20 01.7
Date first
2000
Date last
2015
Obs
10
Pa first
139
Pa last
139
P.A. Now (θ)
139°
Sep first
15.9
Sep last
15.9
Sep. Now (ρ)
15.9"
Mag pri
13.80
Mag sec
16.40
delta mag (ΔM)
2.6
Spectral class
Pri motion ra
-005
Sec motion ra
-005
Pri motion dec
-102
Sec motion dec
-112
Notes
V (Proper motion indicates physical)
rPM=0.089 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
139.3
Precise sep
15.92
Constellation
Bootes
Gaia DR2
17057909504
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
14527+0920 CBL 471 2003 1 139 15.9 13.80 16.40 V 145243.33+092001.7
14527+0920 CBL 471 2010 4 139 15.6 13.80 16.40 V 145243.33+092001.7
14527+0920 CBL 471 2015 5 139 15.9 13.80 16.40 V 145243.33+092001.7

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