15234+1111 CVR 165

 
 
15h 23m 24.94s +11 10' 31.4" P.A. 54.00 sep 23.5 mag 14.40,14.50 Sp M2+M2
 
 
Coord 2000
15234+1111
Discov num
CVR 165
Comp
Coord arcsec 2000
15 23 24.94 +11 10 31.4
Date first
2000
Date last
2016
Obs
11
Pa first
54
Pa last
54
P.A. Now (θ)
54°
Sep first
23.5
Sep last
23.5
Sep. Now (ρ)
23.5"
Mag pri
14.40
Mag sec
14.50
delta mag (ΔM)
0.1
Spectral class
M2+M2 (red/red)
Pri motion ra
-022
Sec motion ra
-024
Pri motion dec
-074
Sec motion dec
-073
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.029 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
54.2
Precise sep
23.498
Constellation
Hydra
Gaia DR2
1169122297342420736
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15234+1111 CVR 165 2005 1 54 23.5 14.40 14.50 M2+M2 V R 152324.94+111031.4
15234+1111 CVR 165 2010 4 54 23.4 14.40 14.50 M2+M2 V R 152324.94+111031.4
15234+1111 CVR 165 2015 5 54 23.5 14.40 14.50 M2+M2 V R 152324.94+111031.4

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