22185+0229 CVR 938

 
 
22h 18m 29.91s +02 28' 40.4" P.A. 300 sep 14.5 mag 15.70,17.20 Sp M1+M2
 
 
Coord 2000
22185+0229
Discov num
CVR 938
Comp
Coord arcsec 2000
22 18 29.91 +02 28 40.4
Date first
2000
Date last
2010
Obs
3
Pa first
300
Pa last
300
P.A. Now (θ)
300°
Sep first
14.6
Sep last
14.5
Sep. Now (ρ)
14.5"
Mag pri
15.70
Mag sec
17.20
delta mag (ΔM)
1.5
Spectral class
M1+M2 (red/red)
Pri motion ra
+040
Sec motion ra
+041
Pri motion dec
-034
Sec motion dec
-036
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.041 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
299.9
Precise sep
14.52
Cdsa2 id
CVR 938
Constellation
Aquarius
Ra deg
22.308308333333333
De deg
2.477888888888889
last precise pa
299.9
last precise sep
14.52
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
22185+0229 CVR 938 2008 1 300 14.6 15.70 17.20 M1+M2 V R 221829.07+022847.7
22185+0229 CVR 938 2010 3 300 14.5 15.70 17.20 M1+M2 V R 221829.91+022840.4

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