21375-0555 JNN 133

 
 
21h 37m 28.99s -05 55' 07.8" P.A. 172 sep 0.2 mag 13.50,14.00 Sp M3+M3.5
 
 
Coord 2000
21375-0555
Discov num
JNN 133
Comp
Coord arcsec 2000
21 37 28.99 -05 55 07.8
Date first
2008
Date last
2008
Obs
2
Pa first
170
Pa last
172
P.A. Now (θ)
172°
Sep first
0.2
Sep last
0.2
Sep. Now (ρ)
0.2"
Mag pri
13.50
Mag sec
14.00
delta mag (ΔM)
0.5
Spectral class
M3+M3.5 (red/red)
Pri motion ra
+012
Sec motion ra
Pri motion dec
+160
Sec motion dec
Notes
V (Proper motion indicates physical)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
172
Precise sep
0.219
Cdsa2 id
JNN 133
Constellation
Aquarius
Ra deg
21.624719444444445
De deg
-5.918833333333334
last precise pa
172
last precise sep
0.219
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
21375-0555 JNN 133 2008 2 172 0.2 13.50 14.00 M3 M3.5 213728.99-055507.8

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