22154+2340 CVR 934

 
 
22h 15m 24.68s +23 40' 36.8" P.A. 224 sep 11.6 mag 15.30,19.50 Sp M1+M5
 
 
Coord 2000
22154+2340
Discov num
CVR 934
Comp
Coord arcsec 2000
22 15 24.68 +23 40 36.8
Date first
1999
Date last
2009
Obs
2
Pa first
224
Pa last
224
P.A. Now (θ)
224°
Sep first
11.7
Sep last
11.6
Sep. Now (ρ)
11.6"
Mag pri
15.30
Mag sec
19.50
delta mag (ΔM)
4.2
Spectral class
M1+M5 (red/red)
Pri motion ra
-008
Sec motion ra
-007
Pri motion dec
+042
Sec motion dec
+046
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.089 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
224.2
Precise sep
11.61
Cdsa2 id
CVR 934
Constellation
Pegasus
Ra deg
22.256855555555557
De deg
23.67688888888889
last precise pa
224.2
last precise sep
11.61
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
22154+2340 CVR 934 2009 1 224 11.6 15.30 19.50 M1+M5 V R 221524.10+234028.5

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