J/A+A/421/763 Liverpool-Edinburgh High Proper Motion Catalogue (Pokorny+, 2004)
The Liverpool-Edinburgh High Proper Motion Catalogue.
Pokorny R.S., Jones H.R.A., Hambly N.C., Pinfield D.J.
<Astron. Astrophys. 421, 763 (2004)>
=2004A&A...421..763P 2004A&A...421..763P
ADC_Keywords: Stars, late-type ; Proper motions ; Photometry, photographic
Keywords: stars: kinematics - statistics - subdwarfs - stars: late-type -
low-mass, brown dwarfs - Galaxy: solar neighbourhood
Description:
We present a machine selected catalogue of 11289 objects with proper
motions exceeding 0.18arcsec/yr and an R-band faint magnitude limit of
19.5mag. The catalogue was produced using SuperCOSMOS digitized R-Band
ESO and UK Schmidt Plates in 287 Schmidt fields covering almost 7000
square degrees (∼17% of the whole sky) at the South Galactic Cap. The
catalogue includes UK Schmidt BJ and I magnitudes for all of the stars
as well as 2MASS magnitudes for 10447 of the catalogue stars. We also
show that the NLTT is ∼95% complete for DE>-32.5°.
File Summary:
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FileName Lrecl Records Explanations
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ReadMe 80 . This file
catalog.dat 153 11899 Positions, Proper Motions and Magnitudes of stars
from a large area survey of the southern sky
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See also:
J/A+A/397/575 : Liverpool-Edinburgh high proper motion survey (Pokorny+, 2003)
I/98 : NLTT Catalogue (Luyten, 1979)
I/87 : LHS Catalogue, 2nd Edition (Luyten 1979)
II/246 : 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
Byte-by-byte Description of file: catalog.dat
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Bytes Format Units Label Explanations
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2- 7 A6 --- ID Catalogue Identifier (5)
10- 11 I2 h RAh Right ascension (J2000), at Epoch
13- 14 I2 min RAm Right ascension (J2000), at Epoch
16- 21 F6.3 s RAs Right ascension (J2000), at Epoch
23 A1 --- DE- Declination sign
24- 25 I2 deg DEd Declination (J2000), at Epoch
27- 28 I2 arcmin DEm Declination (J2000), at Epoch
30- 34 F5.2 arcsec DEs Declination (J2000), at Epoch
36 I1 --- Flag [0/1] Multiple detection flag (3)
38- 40 I3 --- Field SERC field number (4)
42- 49 F8.3 yr Epoch Epoch of first observation
51- 56 F6.3 yr DEpoch Epoch difference of observations
58- 64 F7.4 arcsec/yr pmRA Proper motion in right ascension
66- 72 F7.4 arcsec/yr e_pmRA Error on proper motion in right ascension
74- 80 F7.4 arcsec/yr pmDE Proper motion in declination
82- 88 F7.4 arcsec/yr e_pmDE Error on proper motion in declination
90- 96 F7.4 arcsec/yr pm Total proper motion
98-104 F7.4 arcsec/yr e_pm Error on total proper motion
106-111 F6.2 deg pmPA Position angle of total proper motion
113-117 F5.2 mag Bjmag ?=0.00 Bj Magnitude (UK Schmidt) (1) (2)
119-123 F5.2 mag RmagESO ?=0.00 R band magnitude (ESO schmidt)
125-129 F5.2 mag RmagUK ?=0.00 R band magnitude (UK schmidt)
131-135 F5.2 mag Imag ?=0.00 I band magnitude (UK schmidt) (1) (2)
137-141 F5.2 mag Jmag ?=0.00 J band magnitude (2MASS) (1)
143-147 F5.2 mag Hmag ?=0.00 H band magnitude (2MASS) (1)
149-153 F5.2 mag Ksmag ?=0.00 Ks band magnitude (2MASS) (1)
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Note (1): A value of 0.00 implies that no match was found in that passband
Note (2): A value of -1.00 implies that no plate was available
for that field in that passband
Note (3): Flag denotes if a star has been detected in different fields
where they overlap.
0: star is only detected once and for the best detection of a star
detected more than once.
1: for any extra detections.
Note (4): SERC number of the field in which the star was identified
Note (5): the ID has the form
1-NNNN (corresponding to the previous catalog J/A+A/397/575 by
Pokorny et al. 2003A&A...397..575P 2003A&A...397..575P) or
2-NNNN for these stars.
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Acknowledgements: Richard Pokorny
(End) Richard Pokorny [ARI, Liverpool JMU, England] 30-Jun-2004