00185-2757 HJ 1949

 
 
00h 18m 31.98s -27 57' 07.2" P.A. 324 sep 70.5 mag 8.62,9.07 Sp K3III dist. 900.9 pc (2938.74 l.y.)
 
 
Coord 2000
00185-2757
Discov num
HJ 1949
Comp
Coord arcsec 2000
00 18 31.98 -27 57 07.2
Date first
1830
Date last
2010
Obs
16
Pa first
325
Pa last
324
P.A. Now (θ)
324°
Sep first
90.0
Sep last
70.5
Sep. Now (ρ)
70.5"
Mag pri
8.62
Mag sec
9.07
delta mag (ΔM)
0.45
Spectral class
K3III (yellow-orange)
Pri motion ra
+022
Sec motion ra
+053
Pri motion dec
-014
Sec motion dec
-021
Notes
N (See Notes)
rPM=0.557
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
324.1
Precise sep
70.5
Constellation
Sculptor
SAO
166177
HIP
1489
Tycho2
6419-00515-1
HD
1451
CD
CD-28 77
CP
CP-28 21
Distance
900.9
Distance ly
2938.74
last precise pa
324.1
last precise sep
70.5
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
00185-2757 HJ 1949 1998 13 324 71.4 8.62 9.07 K3III N D 001831.98-275707.2
00185-2757 HJ 1949 2010 14 324 70.5 8.62 9.07 K3III N D 001831.98-275707.2

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