02120-6546 HJ 3490

 
 
02h 12m 01.88s -65 46' 26.4" P.A. 208 sep 23.4 mag 8.44,13.10 Sp K1III dist. 191.57 pc (624.9 l.y.)
 
 
Coord 2000
02120-6546
Discov num
HJ 3490
Comp
Coord arcsec 2000
02 12 01.88 -65 46 26.4
Date first
1834
Date last
2010
Obs
6
Pa first
198
Pa last
208
P.A. Now (θ)
208°
Sep first
18.0
Sep last
23.4
Sep. Now (ρ)
23.4"
Mag pri
8.44
Mag sec
13.10
delta mag (ΔM)
4.66
Spectral class
K1III (yellow-orange)
Pri motion ra
+019
Sec motion ra
+004
Pri motion dec
-027
Sec motion dec
-025
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Hydrus
SAO
248510
HIP
10262
Tycho2
8857-01057-1
HD
13827
CP
CP-66 133
Distance
191.57
Distance ly
624.9
last precise pa
207.6
last precise sep
23.42
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02120-6546 HJ 3490 2000 3 207 23.3 8.30 13.10 K1III D 021201.88-654626.4
02120-6546 HJ 3490 2010 6 207 22.7 8.44 13.10 K1III 021201.88-654626.4

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