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Simple Target
List Of Targets
Fast Xmatch with large catalogs or Simbad
Target
Name (resolved by
Sesame
) or
Position
:
J2000
B1975
B1950
B1900
B1875
B1855
Galactic
Supergal.
Ecl.J2000
Target dimension:
deg
arcmin
arcsec
NB: The epoch used for the query is the original epoch of the table(s)
Radius
Box size
J/ApJ/834/85
15582
Hα emission in nearby M dwarfs (Newton+, 2017)
ReadMe+ftp
2017ApJ...834...85N
Similar Catalogs
Post annotation
1.
J/ApJ/834/85/table1
Magnetic activity measurements and rotation periods for nearby northern M dwarfs
(2202 rows)
meta
J/ApJ/834/85/table1
Simple Constraint
List Of Constraints
Query by
Constraints
applied on Columns
(
Output Order:
+
-
)
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Column
Constraint
Explain
(
UCD
)
recno
Record number assigned by the VizieR team. Should Not be used for identification.
(
meta.record
)
(
RECORD
)
2MASS
(char)
2MASS identifier (HHMMSSss+DDMMSSs; J2000)
(
meta.id;meta.main
)
(
ID_MAIN
)
RAJ2000
"h:m:s"
(i)
Hour of Right Ascension (J2000)
(
pos.eq.ra;meta.main
)
(
POS_EQ_RA_MAIN
)
DEJ2000
"d:m:s"
(i)
Degree of Declination (J2000)
(
pos.eq.dec;meta.main
)
(
POS_EQ_DEC_MAIN
)
Mass
Msun
[0.05/0.9] Stellar mass
(
phys.mass
)
(
PHYS_MASS_MISC
)
Rad
Rsun
[0.07/0.9] Stellar radius
(
phys.size.radius
)
(
PHYS_SIZE_RADIUS_GENERAL
)
chi
10-5
(n)
[0.1/8.4] χ parameter times 10-5
(Note 1)
(
stat.fit.param
)
(
FIT_PARAM_VALUE
)
Per
d
(n)
[0.1/151] Photometric rotation period
(
time.period
)
(
TIME_PERIOD
)
r_Per
(char)
ADS bibcode for Per
(
meta.ref;pos.frame
)
(
REFER_CODE
)
EWHa
0.1nm
(n)
[-28/0.5] Hα equivalent width, this work
(
spect.line.eqWidth
)
(
SPECT_EQ-WIDTH
)
e_EWHa
0.1nm
(n)
[0.01/0.7] Error in EWHa
(
stat.error
)
(
ERROR
)
ALL
cols
(n)
indicates a possible blank or NULL column
(i)
indexed column
EWHa-r
0.1nm
(n)
[-28/1.3] Hα EW adopted in restricted sample
(
spect.line.eqWidth
)
(
SPECT_EQ-WIDTH
)
e_EWHa-r
0.1nm
(n)
[0/5.121] Error in EWHa-r
(
stat.error
)
(
ERROR
)
r_EWHa-r
(char)
ADS bibcode for EWHa-r
(
meta.ref;pos.frame
)
(
REFER_CODE
)
logLHa
[10-4]
(n)
[-0.6/5] log LHα/Lbol x10-4 relative to "quiescent" level
(
phys.luminosity;em.line.Halpha
)
(
PHYS_LUMINOSITY_HALPHA
)
l_EWHa-u
[0/1] Upper limit flag for EWHa-u; 1=upper limit
(
meta.code.error
)
(
CODE_LIMIT
)
EWHa-u
0.1nm
(n)
[-49.6/1.3] Hα EW adopted in unrestricted sample
(
spect.line.eqWidth
)
(
SPECT_EQ-WIDTH
)
e_EWHa-u
0.1nm
(n)
[0/5.121] Error in EWHa-u
(
stat.error
)
(
ERROR
)
r_EWHa-u
(char)
ADS bibcode for EWHa-u
(
meta.ref;pos.frame
)
(
REFER_CODE
)
Act
Activity flag (0=active, 1=inactive)
(
meta.code
)
(
CODE_MISC
)
Bin
Binary flag (0=no known close companion, 1=companion)
(
meta.code
)
(
CODE_MISC
)
LSPM
(n)
Display data within 1.5" from the LSPM-North Catalog (Lepine+ 2005,
I/298
)
(
meta.ref.url
)
(
DATA_LINK
)
Simbad
ask the
Simbad
data-base about this object
(
meta.ref.url
)
(
DATA_LINK
)
ALL
cols
(n)
indicates a possible blank or NULL column
(i)
indexed column
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UCD1+
UCD1
https://cdsannotations.u-strasbg.fr/annotations/vizierTable//
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