Ross 647

Query : Ross 647

Basic data :
Ross 647 -- High Proper Motion Star
Other object types: otypes_help 		* (TYC,Ross,...), ** (**,WDS), PM* (LSPM), NIR (2MASS)
ICRS coord. (ep=J2000) : 		17 30 07.2708864096 +10 19 00.028858152 (Optical) [ 0.0276 0.0271 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		17 27 45.7346339953 +10 21 22.569560134 [ 0.0276 0.0271 90 ]
Gal coord. (ep=J2000) : 		033.1513391225182 +22.6969184925169 [ 0.0276 0.0271 90 ]
Proper motions mas/yr : 		-49.746 -143.384 [0.035 0.032 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) 30.28 [0.22] / z(spectroscopic) 0.000101 [0.000001] / cz 30.28 [0.22]
   (Opt) A 2018yCat.1345....0G
Parallaxes (mas): 		19.2648 [0.0398] A 2020yCat.1350....0G
Fluxes (6) :
B 11.08 [0.07] D 2000A&A...355L..27H
V 10.05 [0.04] D 2000A&A...355L..27H
G 9.716940 [0.002762] C 2020yCat.1350....0G
J 8.260 [0.027] C 2003yCat.2246....0C
H 7.819 [0.034] C 2003yCat.2246....0C
K 7.751 [0.024] C 2003yCat.2246....0C
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Identifiers (12) :
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TYC 996-742-1 2MASS J17300727+1019000 UCAC2 35418810 Gaia DR2 4491175558294326656
** GRV 958B Ross 647 WDS J17301+1019B Gaia DR3 4491175558294326656
LSPM J1730+1019 TIC 302574424 [G2004] 958B Gaia DR1 4491175558294326656

References (8 between 1850 and 2026) (Total 8)
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    Plx : 3    PM : 3   

   

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Link by name to the catalogue in VizieR :

TYC 996-742-1 LSPM J1730+1019 2MASS J17300727+1019000 UCAC2 35418810 WDS J17301+1019B
Gaia DR2 4491175558294326656 Gaia DR3 4491175558294326656 Gaia DR1 4491175558294326656

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