G 18-42

Query : G 18-42

Basic data :
G 18-42 -- High Proper Motion Star
Other object types: otypes_help 		PM* (2016ApJ,LHS,...), * (2015ApJS,ASCC,...), NIR (2MASS), MIR (WISEA)
ICRS coord. (ep=J2000) : 		22 20 27.3855694729 +12 15 00.149184528 (Optical) [ 0.1652 0.1616 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		22 17 57.9180760803 +12 00 00.339777952 [ 0.1652 0.1616 90 ]
Gal coord. (ep=J2000) : 		075.0667996811766 -36.2262075906791 [ 0.1652 0.1616 90 ]
Proper motions mas/yr : 		529.941 -140.230 [0.205 0.203 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) -25.796 [3.867] / z(spectroscopic) -0.000086 [0.000013] / cz -25.79 [3.87]
   (NIR) C 2015ApJS..220...16T
Parallaxes (mas): 		26.1994 [0.1917] A 2020yCat.1350....0G
Spectral type: 		dM4.0 C 2022ApJ...927..122H
Fluxes (9) :
B 15.13 [~] D 2001KFNT...17e.409K
R 13.650 [0.13] E 2012yCat.1322....0Z
G 12.702187 [0.002879] C 2020yCat.1350....0G
J 9.908 [0.022] C 2003yCat.2246....0C
H 9.411 [0.024] C 2003yCat.2246....0C
K 9.147 [0.017] C 2003yCat.2246....0C
g 14.587 [0.03] D 2012yCat.1322....0Z
r 13.345 [0.04] D 2012yCat.1322....0Z
i 11.981 [0.04] D 2012yCat.1322....0Z
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Identifiers (15) :
An access of full data is available using the icon Vizier near the identifier of the catalogue

LHS 3795 2MASS J22202731+1215005 TIC 404534096 WISEA J222027.77+121458.6
ASCC 995600 NLTT 53563 UCAC2 36218914 Gaia DR3 2730692829013340672
G 18-42 PM J22204+1215 UCAC4 512-135783 Gaia DR2 2730692829013340672
LSPM J2220+1215 PM 22180+1200 USNO-B1.0 1022-00756617

References (22 between 1850 and 2026) (Total 22)
Simbad bibliographic survey began in 1850 for stars (at least bright stars) and in 1983 for all other objects (outside the solar system).
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Collections of Measurements Description of Measurements

Velocities : 2    Distance : 2    Fe/H : 5    Plx : 3    PM : 9    SpT : 4   

   

External archives :

Link by name to the catalogue in VizieR :

LHS 3795 G 18-42 LSPM J2220+1215 2MASS J22202731+1215005 NLTT 53563
UCAC2 36218914 UCAC4 512-135783 USNO-B1.0 1022-00756617 WISEA J222027.77+121458.6 Gaia DR3 2730692829013340672
Gaia DR2 2730692829013340672

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