HD 24742

Query : HD 24742

Basic data :
HD 24742 -- Spectroscopic Binary
Other object types: otypes_help 		* (HD,CD,...), SB* (2022yCat), PM* (2016A&A), NIR (2MASS)
ICRS coord. (ep=J2000) : 		03 55 07.4886778560 -24 52 45.686032572 (Optical) [ 0.1644 0.2214 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		03 53 00.1724376159 -25 01 34.321010334 [ 0.1644 0.2214 90 ]
Gal coord. (ep=J2000) : 		220.5064204871444 -48.8937721755293 [ 0.1644 0.2214 90 ]
Proper motions mas/yr : 		24.335 101.053 [0.265 0.384 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) 94.16 [0.48] / z(spectroscopic) 0.000314 [0.000002] / cz 94.17 [0.48]
   (Opt) A 2018yCat.1345....0G
Parallaxes (mas): 		11.0918 [0.3299] A 2020yCat.1350....0G
Spectral type: 		F5V C 1988MSS...C04....0H
Fluxes (6) :
B 8.67 [0.02] D 2000A&A...355L..27H
V 8.21 [0.01] D 2000A&A...355L..27H
G 8.106340 [0.002761] C 2020yCat.1350....0G
J 7.351 [0.023] C 2003yCat.2246....0C
H 7.152 [0.036] C 2003yCat.2246....0C
K 7.079 [0.018] C 2003yCat.2246....0C
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Identifiers (17) :
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HD 24742 HIC 18331 TIC 89256524 Gaia DR3 5083614692745241088
CD-25 1640 HIP 18331 TYC 6455-254-1 Gaia DR1 5083614688450481664
CPD-25 483 2MASS J03550748-2452457 uvby98 100024742
GEN# +1.00024742 PPM 246852 YZ 115 1828
GSC 06455-00254 SAO 168948 Gaia DR2 5083614692745241088

References (35 between 1850 and 2026) (Total 35)
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 : 3    Distance : 2    Var : 1    Rot : 1    Fe/H : 5    Plx : 5    PM : 4    SpT : 2   

   

External archives :

Link by name to the catalogue in VizieR :

HD 24742 CD-25 1640 CPD-25 483 GSC 06455-00254 HIC 18331
HIP 18331 2MASS J03550748-2452457 PPM 246852 SAO 168948 TYC 6455-254-1
uvby98 100024742 Gaia DR2 5083614692745241088 Gaia DR3 5083614692745241088 Gaia DR1 5083614688450481664

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