13148+2544 CBL 416

 
 
13h 14m 46.90s +25 44' 26.3" P.A. 110.00 sep 8.6 mag 16.50,18.00
 
 
Coord 2000
13148+2544
Discov num
CBL 416
Comp
Coord arcsec 2000
13 14 46.90 +25 44 26.3
Date first
2000
Date last
2015
Obs
6
Pa first
110
Pa last
110
P.A. Now (θ)
110°
Sep first
8.6
Sep last
8.6
Sep. Now (ρ)
8.6"
Mag pri
16.50
Mag sec
18.00
delta mag (ΔM)
1.5
Spectral class
Pri motion ra
-097
Sec motion ra
-089
Pri motion dec
+000
Sec motion dec
-002
Notes
V (Proper motion indicates physical)
Visually invisible, K-band or other infrared star rPM=0.085 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
110
Precise sep
8.56
Constellation
Coma Berenices
Gaia DR2
55243367936
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13148+2544 CBL 416 2004 1 110 8.6 16.50 18.00 V 131446.90+254426.3
13148+2544 CBL 416 2010 3 110 8.5 16.50 18.00 V 131446.90+254426.3
13148+2544 CBL 416 2015 4 110 8.6 16.50 18.00 V 131446.90+254426.3

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