2021-05-03T09:52:10Z
The 10 parsec sample in the Gaia era
100
A catalogue of 541 nearby (within 10pc of the sun) stars, brown dwarfs, and
confirmed exoplanets in 336 systems, as well 21 candidates, compiled from
SIMBAD and several other sources. Where available, astrometry and
photometry from Gaia eDR3 has been inserted.
stellar-parallax
exoplanets
solar-neighborhood
galaxy-stellar-content
late-type-stars
New upstream data pre-publication, deleting one object.
Updated data to version 2; changelog: https://zenodo.org/record/7576096.
2
Bulk Downloads
--------------
Bulk downloads of the dataset and its previous versions are availble:
* `Version 1`_
* `Version 2`_
.. _Version 1: /\rdId/cone/static/The10pcSample_v1.fits
.. _Version 2: /\rdId/cone/static/The10pcSample_v2.fits
Reylé, C.; Jardine, K.; Fouqué, P.;
Caballero, J. A.; Smart, R. L.; Sozzetti, A.
Astron. Astrophys., submitted
Research
General
Catalog
name, band, ucd
u, U, opt.U
b, B, opt.B
v, V, opt.V
r, R, opt.R
i, I, opt.I
j, J, ir.J
h, H, ir.H
k, K, ir.K
g_code is:
:2:
retrieved from Gaia DR2
:3:
retrieved from Gaia eDR3
:10:
Estimated from spectral type via the calibration of absolute
magnitude versus spectral type computed within GCNS.
:20:
Estimated from M_G=25 (i.e., a lower limit). This is
used for late T and Y brown drawfs too faint for Gaia.
Optical
MAPPINGS = [
("parallax_bibcode", {}),
("pm_bibcode", {}),]
for colName, known_vals in MAPPINGS:
val = utils.debytify(vars[colName])
if val is None:
continue
if val.startswith("FROM:"):
vars[colName] = known_vals.get(val[5:])
else:
known_vals[vars["obj_name"]] = val
data
10pc SCS
39.677
-13.54
0.1
cone/scs.xml
row = self.getFirstVOTableRow()
self.assertEqual(row["nb_sys"], 1018)
self.assertAlmostEqual(row['mag_g_estimate'], 25.329999923706055)
self.assertEqual(row["common_name"], "")
cone/formLow-mass Star Cand.'
)
]]>