22516+1335 CVR 270

 
 
22h 51m 33.29s +13 34' 35.0" P.A. 319 sep 55.4 mag 15.80,17.20 Sp M3+M4
 
 
Coord 2000
22516+1335
Discov num
CVR 270
Comp
Coord arcsec 2000
22 51 33.29 +13 34 35.0
Date first
1998
Date last
2010
Obs
3
Pa first
319
Pa last
319
P.A. Now (θ)
319°
Sep first
55.5
Sep last
55.4
Sep. Now (ρ)
55.4"
Mag pri
15.80
Mag sec
17.20
delta mag (ΔM)
1.4
Spectral class
M3+M4 (red/red)
Pri motion ra
-051
Sec motion ra
-047
Pri motion dec
-061
Sec motion dec
-061
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.05 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
318.5
Precise sep
55.4
Constellation
Pegasus
last precise pa
318.5
last precise sep
55.4
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
22516+1335 CVR 270 2001 1 319 55.4 15.80 17.20 M3+M4 V R 225133.29+133435.0
22516+1335 CVR 270 2010 3 319 55.4 15.80 17.20 M3+M4 V R 225133.29+133435.0

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