WDS 02233+1525 AG 38 AB (HD 14772) : NOTES
 
 
discov_num notes refcode
AG 38 LDS 879. B is BD+14@387.
AB: NLTT 7845/7843 Chm2004
AB: SHY 417. Bayesian analysis by Shaya & Olling (2011) indicates Shy2011
very high (near 100%) probability pair is physical.
HIP 11137. See Allen et al. (2000) for information on metallicity, AlC2000
age, galactic orbital parameters, etc.
AB: HJL 35. HJL1986
 
 
REFERENCES
 
 
refcode metd author reference
AlC2000 Po - Allen, C., Poveda, A., & Herrera, M 2000A&A...356..529A
AlC2000 A&A 356, 529, 2000
Chm2004 E - Chaname, J. & Gould, A. 2004ApJ...601..289C
Chm2004 ApJ 601, 289, 2004
Chm2004 (Photometry, coordinates, and astrometry from rNLTT. Astrometry from early
Chm2004 versions of 2MASS and UCAC, with date given only as "circa 2000". Measures
Chm2004 identical to discovery observations - predominantly close pairs - were assumed
Chm2004 not new observations, so not included in WDS. Similar concerns when primary and
Chm2004 secondary magnitudes or proper motions were the same.)
HJL1986 Pa - Halbwachs, J.L. 1986A&AS...66..131H
HJL1986 A&AS 66, 131, 1986
HJL1986 (Possible CPM pairs from AGK2/3. Coarse astrometry, incl. mean 1950 dates, added
HJL1986 only for previously unknown pairs. Table 1: HJL 1 - 326, Table 2: HJL1001 - 1113)
Shy2011 - Shaya, E.J. & Olling, R. 2011ApJS..192....2S
Shy2011 ApJS 192, 2, 2011
Shy2011 (Statistical analysis of probability that wide Hipparcos pairs are physical. Pairs
Shy2011 added to WDS only if probability 90% or greater.)
 
 
DISCOVERER
 
 
idgroup discov author
1 AG Astronomische Gesellschaft (see also ref codes KR and WFD)
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02233+1525 AG 38 AB 2003 23 261 34.6 8.87 9.41 G5 NZDV 022319.47+152506.8
02233+1525 AG 38 AB 2014 26 261 34.6 8.87 9.41 G5 NZ V 022319.47+152506.8
02233+1525 AG 38 AB 2015 30 261 34.8 8.87 9.41 G5 NZWV 022319.46+152506.8
02233+1525 AG 38 AB 2016 35 261 34.8 8.87 9.41 G5 NT 022319.46+152506.8

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