14301+2528 CVR 740

 
 
14h 30m 02.64s +25 28' 04.0" P.A. 29 sep 21.8 mag 16.30,16.70 Sp M0+M0
 
 
Coord 2000
14301+2528
Discov num
CVR 740
Comp
Coord arcsec 2000
14 30 02.64 +25 28 04.0
Date first
1999
Date last
2010
Obs
3
Pa first
30
Pa last
29
P.A. Now (θ)
29°
Sep first
21.8
Sep last
21.8
Sep. Now (ρ)
21.8"
Mag pri
16.30
Mag sec
16.70
delta mag (ΔM)
0.4
Spectral class
M0+M0 (red/red)
Pri motion ra
-051
Sec motion ra
-056
Pri motion dec
-012
Sec motion dec
-014
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.093 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
29.3
Precise sep
21.82
Constellation
Bootes
last precise pa
29.3
last precise sep
21.82
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
14301+2528 CVR 740 2004 1 29 21.8 16.30 16.70 M0+M0 V R 143003.44+252823.0
14301+2528 CVR 740 2010 3 29 21.8 16.30 16.70 M0+M0 V R 143002.64+252804.0

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