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
 
 
Precise pa
208.8
Precise sep
0.146
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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