22220-5733 TDT3489

 
 
22h 22m 02.98s -57 33' 04.5" P.A. 37 sep 0.5 mag 11.13,11.26
 
 
Coord 2000
22220-5733
Discov num
TDT3489
Comp
Coord arcsec 2000
22 22 02.98 -57 33 04.5
Date first
1991
Date last
1991
Obs
1
Pa first
37
Pa last
37
P.A. Now (θ)
37°
Sep first
0.5
Sep last
0.5
Sep. Now (ρ)
0.5"
Mag pri
11.13
Mag sec
11.26
delta mag (ΔM)
0.13
Spectral class
Pri motion ra
+024
Sec motion ra
+024
Pri motion dec
-050
Sec motion dec
-050
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
36.6
Precise sep
0.46
Constellation
Tucana
Tycho2
8828-00021-1
last precise pa
36.6
last precise sep
0.46
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
22220-5733 TDT3489 1991 1 37 0.5 11.13 11.26 222202.98-573304.5

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