14337+2400 CVR 747

 
 
14h 33m 44.32s +23 59' 47.9" P.A. 270.00 sep 14.5 mag 16.80,18.70 Sp M2+M3
 
 
Coord 2000
14337+2400
Discov num
CVR 747
Comp
Coord arcsec 2000
14 33 44.32 +23 59 47.9
Date first
1999
Date last
2015
Obs
8
Pa first
269
Pa last
270
P.A. Now (θ)
270°
Sep first
14.5
Sep last
14.5
Sep. Now (ρ)
14.5"
Mag pri
16.80
Mag sec
18.70
delta mag (ΔM)
1.9
Spectral class
M2+M3 (red/red)
Pri motion ra
-030
Sec motion ra
-031
Pri motion dec
-029
Sec motion dec
-031
Notes
V R (Proper motion indicates physical, Red magnitudes)
Visually invisible, K-band or other infrared star rPM=0.051 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
269.8
Precise sep
14.477
Constellation
Bootes
Gaia DR2
15689864320
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
14337+2400 CVR 747 2004 1 270 14.4 16.80 18.70 M2+M3 V R 143343.27+235947.9
14337+2400 CVR 747 2010 3 269 14.5 16.80 18.70 M2+M3 V R 143344.32+235947.9
14337+2400 CVR 747 2015 4 270 14.5 16.80 18.70 M2+M3 V R 143344.32+235947.9

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