22241+1729 JNN 136

 
 
22h 24m 08.22s +17 28' 46.4" P.A. 209 sep 0.1 mag 15.00,16.10 Sp M4+M5
 
 
Coord 2000
22241+1729
Discov num
JNN 136
Comp
Coord arcsec 2000
22 24 08.22 +17 28 46.4
Date first
2007
Date last
2009
Obs
3
Pa first
206
Pa last
209
P.A. Now (θ)
209°
Sep first
0.2
Sep last
0.1
Sep. Now (ρ)
0.1"
Mag pri
15.00
Mag sec
16.10
delta mag (ΔM)
1.1
Spectral class
M4+M5 (red/red)
Pri motion ra
+035
Sec motion ra
Pri motion dec
-017
Sec motion dec
Notes
V (Proper motion indicates physical)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Pegasus
last precise pa
208.8
last precise sep
0.146
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
22241+1729 JNN 136 2009 3 209 0.1 15.00 16.10 M4 M5 222408.22+172846.4

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