14436+4413 CVR 754

 
 
14h 43m 35.05s +44 13' 22.6" P.A. 70 sep 15.8 mag 17.90,18.20 Sp M2+M3
 
 
Coord 2000
14436+4413
Discov num
CVR 754
Comp
Coord arcsec 2000
14 43 35.05 +44 13 22.6
Date first
1998
Date last
2010
Obs
3
Pa first
70
Pa last
70
P.A. Now (θ)
70°
Sep first
15.9
Sep last
15.8
Sep. Now (ρ)
15.8"
Mag pri
17.90
Mag sec
18.20
delta mag (ΔM)
0.3
Spectral class
M2+M3 (red/red)
Pri motion ra
-043
Sec motion ra
-044
Pri motion dec
+014
Sec motion dec
+015
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.03 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
70
Precise sep
15.75
Constellation
Bootes
last precise pa
70
last precise sep
15.75
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
14436+4413 CVR 754 2003 1 70 15.8 17.90 18.20 M2+M3 V R 144336.44+441328.1
14436+4413 CVR 754 2010 3 70 15.8 17.90 18.20 M2+M3 V R 144335.05+441322.6

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