HD 98957

Query : HD 98957

Basic data :
HD 98957 -- Emission-line Star
Other object types: otypes_help 		* (HD,AG,...), Em* (2023ApJS), NIR (2MASS), Opt (LAMOST)
ICRS coord. (ep=J2000) : 		11 23 36.6666190056 +32 26 28.347562716 (Optical) [ 0.0151 0.0217 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		11 20 56.0729015769 +32 42 56.991066614 [ 0.0151 0.0217 90 ]
Gal coord. (ep=J2000) : 		192.0304067678948 +70.2581575701811 [ 0.0151 0.0217 90 ]
Proper motions mas/yr : 		-38.729 -2.785 [0.019 0.028 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) -1.6 [4.37] / z(spectroscopic) -0.000005 [0.000015] / cz -1.60 [4.37]
   (Opt) C 2023ApJS..264...17Z
Parallaxes (mas): 		5.5612 [0.0211] A 2020yCat.1350....0G
Spectral type: 		F0 E 1993yCat.3135....0C
Fluxes (6) :
B 9.29 [~] E ~
V 8.99 [~] E ~
G 8.881116 [0.002769] C 2020yCat.1350....0G
J 8.249 [0.023] C 2003yCat.2246....0C
H 8.126 [0.021] C 2003yCat.2246....0C
K 8.088 [0.019] C 2003yCat.2246....0C
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Identifiers (15) :
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HD 98957 GSC 02520-02235 SAO 62531 Gaia DR2 757322825865944704
AG+32 1074 LAMOST J112336.38+322628.3 TIC 144316221 Gaia DR3 757322825865944704
BD+33 2109 2MASS J11233666+3226281 TYC 2520-2235-1 Gaia DR1 757322821570406528
GEN# +1.00098957 PPM 75848 uvby98 100098957

References (10 between 1850 and 2026) (Total 10)
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 : 1    Plx : 3    PM : 3    SpT : 2   

   

External archives :

Link by name to the catalogue in VizieR :

HD 98957 AG+32 1074 BD+33 2109 GSC 02520-02235 2MASS J11233666+3226281
PPM 75848 SAO 62531 TYC 2520-2235-1 uvby98 100098957 Gaia DR2 757322825865944704
Gaia DR3 757322825865944704 Gaia DR1 757322821570406528

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