22557-3119 HUE   2

 
 
22h 55m 40.74s -31 18' 41.8" P.A. 135 sep 1.3 mag 17.47,20.50 Sp T8+T9.5
 
 
Coord 2000
22557-3119
Discov num
HUE   2
Comp
Coord arcsec 2000
22 55 40.74 -31 18 41.8
Date first
2012
Date last
2012
Obs
1
Pa first
135
Pa last
135
P.A. Now (θ)
135°
Sep first
1.3
Sep last
1.3
Sep. Now (ρ)
1.3"
Mag pri
17.47
Mag sec
20.50
delta mag (ΔM)
3.03
Spectral class
T8+T9.5 (brown dwarf/brown dwarf)
Pri motion ra
Sec motion ra
Pri motion dec
Sec motion dec
Notes
N K (See Notes, K-band or other infrared magnitudes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
135
Precise sep
1.3
Cdsa2 id
HUE 2
Constellation
Piscis Austrinus
Ra deg
22.927983333333334
De deg
-31.311611111111112
last precise pa
135
last precise sep
1.3
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
22557-3119 HUE 2 2012 1 135 1.3 17.47 20.50 T8+T9.5 N K 225540.74-311841.8

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