23471-1849 CVR1020

 
 
23h 47m 03.15s -18 49' 02.9" P.A. 144 sep 24.5 mag 17.40,19.30 Sp M3+M3
 
 
Coord 2000
23471-1849
Discov num
CVR1020
Comp
Coord arcsec 2000
23 47 03.15 -18 49 02.9
Date first
1998
Date last
2010
Obs
4
Pa first
144
Pa last
144
P.A. Now (θ)
144°
Sep first
24.6
Sep last
24.5
Sep. Now (ρ)
24.5"
Mag pri
17.40
Mag sec
19.30
delta mag (ΔM)
1.9
Spectral class
M3+M3 (red/red)
Pri motion ra
+057
Sec motion ra
+057
Pri motion dec
-005
Sec motion dec
-006
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.017 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
143.6
Precise sep
24.46
Cdsa2 id
CVR 1020
Constellation
Aquarius
Ra deg
23.784208333333336
De deg
-18.81747222222222
last precise pa
143.6
last precise sep
24.46
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
23471-1849 CVR1020 2004 1 144 24.7 17.40 19.30 M3+M3 V R 234704.19-184922.8
23471-1849 CVR1020 2010 4 144 24.6 17.40 19.30 M3+M3 V R 234703.15-184902.9

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WDS 23471-1849 CVR1020 : NOTES
 
 
No records found.

 
 
DISCOVERER
 
 
discov author
CVR Chivers, J.

 
 
WDS 23471-1849 CVR1020 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 23471-1849 CVR1020 : MEASURES
 
 
No records found.

 
 
WDS 23471-1849 CVR1020 : Virtual Eyepiece
 
 

23471-1849  CVR1020 A 23471-1849  CVR1020 sep 24.5 P.A. 144 mag 17.40,19.30 Sp M3+M3 virtual eyepiece
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Radius:
 
 
WDS 23471-1849 CVR1020 : Aladin DSS image @ 23h 47m 03.15s -18 49' 02.9"