23549-0416 CVR1025

 
 
23h 54m 52.42s -04 15' 24.9" P.A. 189 sep 9.1 mag 18.60,20.40 Sp M4+M5
 
 
Coord 2000
23549-0416
Discov num
CVR1025
Comp
Coord arcsec 2000
23 54 52.42 -04 15 24.9
Date first
1998
Date last
2008
Obs
3
Pa first
187
Pa last
189
P.A. Now (θ)
189°
Sep first
9.1
Sep last
9.1
Sep. Now (ρ)
9.1"
Mag pri
18.60
Mag sec
20.40
delta mag (ΔM)
1.8
Spectral class
M4+M5 (red/red)
Pri motion ra
+033
Sec motion ra
+037
Pri motion dec
-028
Sec motion dec
-025
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.112 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
189.3
Precise sep
9.14
Constellation
Aquarius
last precise pa
189.3
last precise sep
9.14
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
23549-0416 CVR1025 2008 1 189 9.1 18.60 20.40 M4+M5 V R 235452.32-041534.0

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