01289-7825 TDS1889

01h 28m 52.59s -78 24' 43.4" P.A. 259 sep 0.4 mag 10.50,10.68 Sp K0

Coord 2000
01289-7825
Discov num
TDS1889
Comp
Coord arcsec 2000
01 28 52.59 -78 24 43.4
Date first
1991
Date last
1991
Obs
1
Pa first
259
Pa last
259
P.A. Now (θ)
259°
Sep first
0.4
Sep last
0.4
Sep. Now (ρ)
0.4"
Mag pri
10.50
Mag sec
10.68
delta mag (ΔM)
0.18
Spectral class
K0 (yellow-orange)
Pri motion ra
+013
Sec motion ra
+013
Pri motion dec
-005
Sec motion dec
-005
Notes


Nature of this double is uncertain.



OTHER CATALOGS AND DESIGNATIONS

Precise pa
258.7
Precise sep
0.4
Constellation
Hydrus
Tycho2
9352-01646-1
last precise pa
258.7
last precise sep
0.4




WDS HISTORIC DATA

coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01289-7825 TDS1889 1991 1 259 0.4 10.50 10.68 012852.59-782443.4

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