22156+4028 CVR 935

 
 
22h 15m 34.47s +40 27' 56.1" P.A. 332 sep 26.7 mag 16.70,18.20 Sp M3+M4
 
 
Coord 2000
22156+4028
Discov num
CVR 935
Comp
Coord arcsec 2000
22 15 34.47 +40 27 56.1
Date first
1998
Date last
2010
Obs
3
Pa first
332
Pa last
332
P.A. Now (θ)
332°
Sep first
26.6
Sep last
26.7
Sep. Now (ρ)
26.7"
Mag pri
16.70
Mag sec
18.20
delta mag (ΔM)
1.5
Spectral class
M3+M4 (red/red)
Pri motion ra
+039
Sec motion ra
+038
Pri motion dec
+011
Sec motion dec
+014
Notes
V R (Proper motion indicates physical, Red magnitudes)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Lacerta
last precise pa
331.7
last precise sep
26.66
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
22156+4028 CVR 935 2006 1 332 26.7 16.70 18.20 M3+M4 V R 221533.36+402819.7
22156+4028 CVR 935 2010 3 332 26.7 16.70 18.20 M3+M4 V R 221534.47+402756.1

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