HIP 45336

Query : HIP 45336

Basic data :
* tet Hya -- Spectroscopic Binary
Origin of the objects types :

(Ref) Object type as listed in the reference "Ref"
(acronym) Object type linked to the acronym according to the original reference
() Anterior to 2007, before we can link the objet type to a reference, or given by the CDS team in some particular cases

Other object types: 		* (*,AG,...), ** (ADS,CCDM,...), PM* (2018yCat,LSPM,...), UV (2EUVE,EUVE,...), X (RE,RX,...), WD* (WD), SB* (2013MNRAS), NIR (2MASS), IR (IRAS)
Syntax of coordinates is : "ra dec (wtype) [error ellipse] quality bibcode" :
  • ra dec : right ascension and declination (unit and frame defined according to your Output Options)
    Grey values are increasing the original precision due to the computation of frame transformations
  • (wtype) : wavelength class for the origin of the coordinates (Rad, mm, IR, Optical, UV, Xray, Gam)
  • [error ellipse] : measurement uncertainty, on (ra,dec) if the positional angle is 90 degrees, on (majaxis,minaxis) otherwise (in mas at defined epoch in the original catalogue),
    position angle (in degrees North celestial pole to East)
  • quality : flag of quality
    • E ≥ 10"
    • D : 1-10" (and some old data)
    • C : 0.1-1"
    • B : 0.01-0.1" + 2MASS, Tyc
    • A : VLBI, Hipparcos
  • bibcode : bibcode of the coordinates reference
ICRS coord. (ep=J2000) : 		09 14 21.8600711562 +02 18 51.551915906 (Optical) [ 0.5263 0.4459 90 ] A 2020yCat.1350....0G
Syntax of coordinates is : "ra dec (wtype) [error ellipse] quality bibcode" :
  • ra dec : right ascension and declination (unit and frame defined according to your Output Options)
    Grey values are increasing the original precision due to the computation of frame transformations
  • (wtype) : wavelength class for the origin of the coordinates (Rad, mm, IR, Optical, UV, Xray, Gam)
  • [error ellipse] : measurement uncertainty, on (ra,dec) if the positional angle is 90 degrees, on (majaxis,minaxis) otherwise (in mas at defined epoch in the original catalogue),
    position angle (in degrees North celestial pole to East)
  • quality : flag of quality
    • E ≥ 10"
    • D : 1-10" (and some old data)
    • C : 0.1-1"
    • B : 0.01-0.1" + 2MASS, Tyc
    • A : VLBI, Hipparcos
  • bibcode : bibcode of the coordinates reference
FK4 coord. (ep=B1950 eq=1950) : 		09 11 45.7890949193 +02 31 35.521113845 [ 0.5263 0.4459 90 ]
Syntax of coordinates is : "ra dec (wtype) [error ellipse] quality bibcode" :
  • ra dec : right ascension and declination (unit and frame defined according to your Output Options)
    Grey values are increasing the original precision due to the computation of frame transformations
  • (wtype) : wavelength class for the origin of the coordinates (Rad, mm, IR, Optical, UV, Xray, Gam)
  • [error ellipse] : measurement uncertainty, on (ra,dec) if the positional angle is 90 degrees, on (majaxis,minaxis) otherwise (in mas at defined epoch in the original catalogue),
    position angle (in degrees North celestial pole to East)
  • quality : flag of quality
    • E ≥ 10"
    • D : 1-10" (and some old data)
    • C : 0.1-1"
    • B : 0.01-0.1" + 2MASS, Tyc
    • A : VLBI, Hipparcos
  • bibcode : bibcode of the coordinates reference
Gal coord. (ep=J2000) : 		228.7721599165965 +32.5294270582461 [ 0.5263 0.4459 90 ]
Syntax of proper motions is : "pm-ra pm-dec [error ellipse] quality bibcode"
  • pm-ra : mu-ra*cos(dec) (expressed in the ICRS system in mas/yr)
  • pm-dec : mu-dec (expressed in the ICRS system in mas/yr)
  • [error ellipse] : error major axis and minor axis (in mas), orientation angle (in deg)
  • quality : flag of quality (A=best quality -> E=worst quality, {� } =unknown quality)
  • bibcode : bibcode of the proper motion reference
Proper motions mas/yr : 		134.386 -322.143 [0.644 0.573 90] A 2020yCat.1350....0G
Syntax of radial velocity (or/and redshift) is : "value [error] (wavelength) quality bibcode"
  • value : radial velocity or/and redshift (Heliocentric frame) according to your Output Options
    (redshift may be not displayed if the data value is <0 and the database inside value is a radial velocity)
  • [error] : error of the corresponding value displayed before
  • (wavelength) : wavelength range of the measurement : Rad, mm, IR, Opt, UV, Xray, Gam or  '∼'(unknown)
  • quality : flag of quality ( A=best quality -> E=worst quality, ∼=unknown quality)
  • bibcode : bibcode of the value's origin
Radial velocity / Redshift / cz : 		V(km/s) -10.70 [0.3] / z(~) -0.000036 [0.000001] / cz -10.70 [0.30]
   A 2006AstL...32..759G
Syntax of parallax is : 'value quality [error] bibcode'
  • value : parallax value
  • quality : flag of quality (A=best quality -> E=worst quality, {� } =unknown quality)
  • [error] : mean error
  • bibcode : bibcode of the parallax reference
Parallaxes (mas): 		27.0704 [0.6164] A 2020yCat.1350....0G
Spectral type is made of 3 parts: %coding is composed of 4 parts :
  • the spectral type, which is made of a temperature class, eventually a luminosity class (roman number) and/or spectral peculiarities;
  • a quality letter: A=best quality→E=worst quality, {� } =unknown quality %
  • a quality letter: A=best quality -> E=worst quality, {� } =unknown quality
  • bibcode : bibcode of the spectral type reference
Spectral type: 		B9.5V+DA1.6 C 2013MNRAS.435.2077H
Syntax of fluxes (or magnitudes) is : "filter-name (System) flux-value [error] quality MultVarFlags bibcode"
  • filter-name : U, B, V, R, I, G, J, H, K, u, g, r, i, z
  • (System) : may be AB (default is Vega)
  • flux-value : value of flux or magnitude
  • [error] : error value
  • quality : flag of quality of the flux value ( A=best quality -> E=worst quality, {� } =unknown quality)
  • MultVarFlags : Mult is zero or one char (J) for joined photometry ; Var can be zero or two chars (V[0-4])
  • bibcode : bibcode of the flux reference
Fluxes (6) :
B 3.82 [~] E ~
R 3.9 [~] E 2003AJ....125..984M
G 3.881346 [0.003530] C 2022yCat.1355....0G
J 3.455 [0.182] D 2003yCat.2246....0C
H 4.040 [0.020] C 2003yCat.2246....0C
K 3.943 [0.016] C 2003yCat.2246....0C
SIMBAD within arcmin
', {sourceSize:12, color:'#30a090'})); aladin.on('objectClicked', function(object) { var objName=object.data.MAIN_ID; aladin.showPopup(object.ra,object.dec,'',''+ objName+''); });" title="Show Simbad objects"> Overlay Simbad points in this preview
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within arcsec The VizieR photometry tool allows for easy visualization of photometry points extracted around the Simbad position from photometry-enabled catalogues in VizieR.
The search radius has to be specified by the user. It is currently limited to a maximum of 30 arcsec. It depends mostly on the precision or quality of the coordinates (SIMBAD and VizieR catalogs), the resolution of the images from which the sources were extracted, source extent, and source crowding.
Suggestions are: crowded field: 0.5 to 1.5 arcsec, 3 arcsec otherwise; uncertain coordinates (SIMBAD quality E or coordinates without reference): 5 to 30 arsec (risky!). sed-help-icon

The link on the acronym of the identifiers give access to the information for this acronym in the dictionary of nomenclature.
Identifiers (57) :
An access of full data is available using the icon Vizier near the identifier of the catalogue

* tet Hya GSC 00227-02544 PMC 90-93 250 UBV 8842
* 22 Hya HD 79469 PPM 155592 UBV M 15207
ADS 7253 A HIC 45336 2RE J091421+021825 USNO-B1.0 0923-00221992
AG+02 1244 HIP 45336 2RE J0914+021 uvby98 100079469
AKARI-IRC-V1 J0914219+021849 HR 3665 Renson 22550 WDS J09144+0219A
ASCC 1130574 IDS 09092+0244 A RE J0914+021 WD 0911+023
BD+02 2167 IRAS 09117+0231 RE J091420+021830 WEB 8635
CCDM J09144+0219A JP11 1787 ROT 1453 YZ 2 3711
CSI+02 2167 1 LSPM J0914+0218 RX J0914.3+0219 [HFE83] 646
2EUVE J0914+02.3 LTT 12431 1RXS J091422.0+021916 [ZEH2003] RX J0914.3+0219 1
EUVE J0914+02.3 2MASS J09142189+0218511 SAO 117527 Gaia DR2 3845263368043086080
FK5 347 N30 2190 SKY# 17821 Gaia DR3 3845263368043470080
GC 12743 NLTT 21281 TD1 13698
GCRV 6036 PLX 2200 TIC 430415842
GEN# +1.00079469 PLX 2200.00 TYC 227-2544-1

References (214 between 1850 and 2024) (Total 214)
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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                Reference summaries :

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Collections of Measurements


velocities : 9    distance : 2    ROT : 4    Fe_H : 4    PLX : 5    PM : 7    MK : 15   

   

Observing logs


IUE : 14   

   

External archives :

Archive data at HEASARC - High-Energy Astrophysics Science Archive Research Center

Data at NED - NASA/IPAC Extragalactic Database : HIP 45336

Link by name to the catalogue in VizieR :

AG+02 1244 AKARI-IRC-V1 J0914219+021849 BD+02 2167 CCDM J09144+0219A EUVE J0914+02.3
FK5 347 GSC 00227-02544 HD 79469 HIC 45336 HIP 45336
HR 3665 IRAS 09117+0231 LSPM J0914+0218 2MASS J09142189+0218511 NLTT 21281
PLX 2200 PPM 155592 2RE J091421+021825 2RE J0914+021 1RXS J091422.0+021916
SAO 117527 TD1 13698 TYC 227-2544-1 USNO-B1.0 0923-00221992 uvby98 100079469
WDS J09144+0219A WD 0911+023 Gaia DR2 3845263368043086080 Gaia DR3 3845263368043470080

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