HD 30470

Query : HD 30470

Basic data :
HD 30470 -- Star
Other object types: otypes_help 		* (HD,AG,...), ** (**,CCDM,...), NIR (2MASS)
ICRS coord. (ep=J2000) : 		04 48 24.9378384528 +10 55 09.125702400 (Optical) [ 0.0426 0.0249 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		04 45 39.0109343786 +10 49 55.502829956 [ 0.0426 0.0249 90 ]
Gal coord. (ep=J2000) : 		187.7051332315350 -21.1312000077213 [ 0.0426 0.0249 90 ]
Proper motions mas/yr : 		-1.238 -2.501 [0.057 0.044 90] A 2020yCat.1350....0G
Parallaxes (mas): 		1.8458 [0.0517] A 2020yCat.1350....0G
Spectral type: 		B9.5V+ C 2020A&A...641A..35S
Fluxes (6) :
B 9.69 [~] E ~
V 9.39 [~] E ~
G 9.398857 [0.002761] C 2020yCat.1350....0G
J 8.616 [0.026] C 2003yCat.2246....0C
H 8.523 [0.036] C 2003yCat.2246....0C
K 8.478 [0.020] C 2003yCat.2246....0C
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Hierarchy : number of linked objects
whatever the membership probability is (see description here ) :

: 1 : 1078 Display criteria :

Identifiers (21) :
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HD 30470 GSC 00687-00583 TIC 450091443 Gaia DR2 3294763184785097344
** HJ 684E IDS 04429+1045 E TYC 687-583-1 Gaia DR3 3294763184785097344
AG+10 489 2MASS J04482493+1055090 UBV M 30972 Gaia DR1 3294763180487617664
BD+10 637 NGC 1662 8 uvby98 216620008
CCDM J04485+1056E PPM 120271 WDS J04485+1056E
GEN# +2.16620008 SAO 94130 YZ 10 1381

References (18 between 1850 and 2026) (Total 18)
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

Distance : 2    Plx : 3    PM : 2    SpT : 3   

   

Observing logs
IUE : 3   

   

External archives :

Link by name to the catalogue in VizieR :

HD 30470 AG+10 489 BD+10 637 CCDM J04485+1056E GSC 00687-00583
2MASS J04482493+1055090 PPM 120271 SAO 94130 TYC 687-583-1 uvby98 216620008
WDS J04485+1056E Gaia DR2 3294763184785097344 Gaia DR3 3294763184785097344 Gaia DR1 3294763180487617664

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Annotations :
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