23314-4718 ABE  31

 
 
23h 31m 23.84s -47 18' 28.2" P.A. 44 sep 0.2 mag 15.80,18.20 Sp T5
 
 
Coord 2000
23314-4718
Discov num
ABE  31
Comp
Coord arcsec 2000
23 31 23.84 -47 18 28.2
Date first
2011
Date last
2011
Obs
1
Pa first
44
Pa last
44
P.A. Now (θ)
44°
Sep first
0.2
Sep last
0.2
Sep. Now (ρ)
0.2"
Mag pri
15.80
Mag sec
18.20
delta mag (ΔM)
2.4
Spectral class
T5 (brown dwarf)
Pri motion ra
+104
Sec motion ra
Pri motion dec
-049
Sec motion dec
Notes
K (K-band or other infrared magnitudes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
44.2
Precise sep
0.206
Cdsa2 id
ABE 31
Constellation
Phoenix
Ra deg
23.52328888888889
De deg
-47.30783333333333
last precise pa
44.2
last precise sep
0.206
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
23314-4718 ABE 31 2011 1 44 0.2 15.80 18.20 T5 K 233123.84-471828.2

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