Ross 820

Query : Ross 820

Basic data :
Ross 820 -- High Proper Motion Star
Other object types: otypes_help 		PM* (2013MNRAS,G,...), * (ASCC,Ross,...), NIR (2MASS), MIR (WISEA)
ICRS coord. (ep=J2000) : 		18 03 47.7308138400 +25 45 20.367402876 (Optical) [ 0.0116 0.0157 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		18 01 46.3568876656 +25 45 19.652231163 [ 0.0116 0.0157 90 ]
Gal coord. (ep=J2000) : 		051.8462779455613 +21.3198051597442 [ 0.0116 0.0157 90 ]
Proper motions mas/yr : 		-46.836 -230.017 [0.016 0.021 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) 5.66 [0.37] / z(spectroscopic) 0.000019 [0.000001] / cz 5.66 [0.37]
   (Opt) A 2018yCat.1345....0G
Parallaxes (mas): 		35.9673 [0.0193] A 2020yCat.1350....0G
Spectral type: 		M0V C 1986AJ.....92..139S
Fluxes (5) :
R 10.402 [0.01] D 2012yCat.1322....0Z
G 10.165296 [0.002775] C 2020yCat.1350....0G
J 8.021 [0.021] C 2003yCat.2246....0C
H 7.374 [0.046] C 2003yCat.2246....0C
K 7.200 [0.016] C 2003yCat.2246....0C
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Identifiers (17) :
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G 183-22 NLTT 45869 TYC 2095-2638-1 Gaia DR3 4582593426093822080
ASCC 699072 PM J18037+2545 UCAC4 579-059858 Gaia DR1 4582593421792824064
LSPM J1803+2545 Ross 820 USNO-B1.0 1157-00275309
LTT 15335 StKM 2-1361 WISEA J180347.69+254517.9
2MASS J18034772+2545202 TIC 320586991 Gaia DR2 4582593421793499264

References (23 between 1850 and 2026) (Total 23)
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 : 1    Distance : 2    Fe/H : 3    Plx : 3    PM : 5    SpT : 5   

   

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Link by name to the catalogue in VizieR :

G 183-22 LSPM J1803+2545 2MASS J18034772+2545202 NLTT 45869 TYC 2095-2638-1
UCAC4 579-059858 USNO-B1.0 1157-00275309 WISEA J180347.69+254517.9 Gaia DR2 4582593421793499264 Gaia DR3 4582593426093822080
Gaia DR1 4582593421792824064

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