HIP57757

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C.D.S. - SIMBAD4 rel 1.7 - 2020.06.03CEST16:11:41

Available data : Basic data  •  Identifiers  •  Plot & images  •  Bibliography  •  Measurements  •  External archives  •  Notes  •  Annotations

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Basic data :
* bet Vir -- High proper-motion Star 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: * (Ref,*,...), PM* (Ref,LHS,...), X (2E,RBS,...), IR (IRAS,IRC,...), ** (CCDM,IDS,...), UV (TD1) 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) : 11 50 41.7182390 +01 45 52.991019 (Optical) [ 0.20 0.15 90 ] A 2007A&A...474..653V 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 FK5 coord. (ep=J2000 eq=2000) : 11 50 41.7182390 +01 45 52.991019 [ 0.20 0.15 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 FK4 coord. (ep=B1950 eq=1950) : 11 48 05.3914226 +02 02 47.656116 [ 0.20 0.15 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) : 270.5242597945 +60.7559060427 [ 0.20 0.15 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 : 740.23 -270.43 [0.23 0.18 90] A 2007A&A...474..653V 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) 4.455 [0.0005] / z(spectroscopic) 0.000015 [0.000000] / cz 4.46 [0.00]    (Opt) A 2018A&A...616A...7S 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): 91.50 [0.22] A 2007A&A...474..653V 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: F9V B 1973ARA&A..11...29M 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 (14) : U 4.26 [~] C 2002yCat.2237....0D B 4.15 [~] C 2002yCat.2237....0D V 3.60 [~] C 2002yCat.2237....0D R 3.13 [~] C 2002yCat.2237....0D G 3.3464 [0.0043] C 2018yCat.1345....0G I 2.85 [~] C 2002yCat.2237....0D J 2.63 [~] C 2002yCat.2237....0D H 2.363 [0.230] D 2003yCat.2246....0C K 2.33 [~] C 2002yCat.2237....0D u (AB) 9.116 [0.005] C 2009yCat.2294....0A g (AB) 8.629 [0.005] C 2009yCat.2294....0A r (AB) 8.471 [0.007] C 2009yCat.2294....0A i (AB) 7.970 [0.008] C 2009yCat.2294....0A z (AB) 7.942 [0.008] C 2009yCat.2294....0A	SIMBAD with radius arcmin Interactive AladinLite view 2MASS DSS SDSSXMMIRACIRISGALEX VizieR photometry viewer    within radius 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!).

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The link on the acronym of the identifiers give access to the information for this acronym in the dictionary of nomenclature. Identifiers (60) :

An access of full data is available using the icon Vizier near the identifier of the catalogue

LHS 2465	GES J11504232+0145496	NAME Zavijava	TD1 15895
* bet Vir	GJ 449	NLTT 28736	TYC 273-924-1
* 5 Vir	HD 102870	PLX 2739	UBV 10653
AG+02 1527	HIC 57757	PLX 2739.00	UBV M 17429
ASCC 1136083	HIP 57757	PMC 90-93 320	USNO-B1.0 0917-00221705
BD+02 2489	HR 4540	PM 11481+0203	uvby98 100102870
CCDM J11507+0146A	IDS 11454+0219 A	PPM 158259	WDS J11507+0146A
Ci 20 665	IRAS 11481+0202	RBS 1041	WEB 10364
CSI+02 2489 1	IRC +00212	ROT 1754	WISEA J115042.25+014550.1
2E 2544	JP11 2112	RX J1150.6+0146	2XMM J115041.7+014553
2E 1148.1+0202	LFT 854	1RXS J115041.4+014603	YZ 2 4361
FK5 445	LSPM J1150+0145	SAO 119076	Zkh 170
GC 16215	LTT 13264	SDSS J115041.71+014552.7	[HFE83] 830
GCRV 7160	2MASS J11504173+0145528	SKY# 22350	[ZEH2003] RX J1150.6+0146 1
GEN# +1.00102870J	N30 2758	SPOCS 510	Gaia DR2 3796442680947600768

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Plots and Images

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References (92 between 2015 and 2020) (Total 853) Simbad bibliographic survey began in 1850 for stars (at least bright stars) and in 1983 for all other objects (outside the solar system). Follow new references on this object

                Reference summaries :

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                 or select by : (not exhaustive, explanation here)

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Collections of Measurements

distance : 1    velocities : 30    ROT : 7    PM : 8    Fe_H : 86    PLX : 4    MK : 36   

   

Warning : measurements from IRAS, IRC, SAO, CL.g (ACO), GJ have been removed
(they are still available using the icon Vizier near the identifier of the catalogue, or at the bottom of the page in the section "External links" to get the full data)

distance (1)

 | distance Q unit|  err-        err+     | method |     reference     |
 -----------------------------------------------------------------------
 |   11.1203  pc  |  -0.0642     +0.0642  |paral   |2018yCat.1345....0G|
 

velocities (30)

 |typ|    Value    R   m.e.   |A (Nmes)|na,Q,dom ,   res    D| Obs.date | Rem.  |Or|     Reference     |
 -------------------------------------------------------------------------------------------------------
 |V  |    4.455       0.0005  |  (    )|s ,A,O   ,           |          |       |  |2018A&A...616A...7S|
 

rot (7)

 |  Vsini  [  err   ] (mes)|Q|     reference     |
 -------------------------------------------------
m|   3.41  [        ] (   )| |2010A&A...520A..79M|
 

pm (8)

 |  pm-ra  [   m.e   ]|  pm-de  [   m.e   ]|syst|     reference     |
 --------------------------------------------------------------------
 | +743.637[    1.344]| -271.899[    0.843]|ICRS|2018yCat.1345....0G|
 

fe_h (86)

 |Teff  log.g | Fe_H  c|CompStar |CatNo|     Reference     |
 -----------------------------------------------------------
 | 6159 4.08  | 7.61   |SUN      |     |2017AJ....153...21L|
 

plx (4)

 |    plx    :    m.e     R |     reference     |
 ------------------------------------------------
m|  91.74    :   0.77       |1997A&A...323L..49P|
 

mk (36)

 |ds/mss|           Spectral type            |     reference     |
 -----------------------------------------------------------------
 |  /   |F8                                  |1993yCat.3135....0C|
 

Observing logs

XMM : 1    herschel : 3    IUE : 14   

   

Warning : measurements from IRAS, IRC, SAO, CL.g (ACO), GJ have been removed
(they are still available using the icon Vizier near the identifier of the catalogue, or at the bottom of the page in the section "External links" to get the full data)

xmm (1)

herschel (3)

iue (14)

 |Homogenized Name:  ComplID   |PROG |CL|D CAM IMAGE A| FES  MD|Obs.da  Time |ExpTim|m|CEB|S|      Comments      |F|     reference     |
 ---------------------------------------------------------------------------------------------------------------------------------------
 |HD 102870       :            |MC180|51|L SWP 40307 L|  734 FU|901211 100625|003900| |700|V|                    |*|1996IUEML.C......0I|
 

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External archives :

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

Data at NED - NASA/IPAC Extragalactic Database : HIP57757

Link by name to the catalogue in VizieR :

LHS 2465	AG+02 1527	BD+02 2489	CCDM J11507+0146A	2E 2544
FK5 445	GJ 449	HD 102870	HIC 57757	HIP 57757
HR 4540	IRAS 11481+0202	IRC +00212	LSPM J1150+0145	2MASS J11504173+0145528
NLTT 28736	PLX 2739	PPM 158259	1RXS J115041.4+014603	SAO 119076
SDSS J115041.71+014552.7	TD1 15895	TYC 273-924-1	USNO-B1.0 0917-00221705	uvby98 100102870
WDS J11507+0146A	WISEA J115042.25+014550.1	Gaia DR2 3796442680947600768

Search by coordinates in Vizier (radius: 16 arcsec)

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Annotations :
Annotations allow a user to add a note or report an error concerning the astronomical object and its data. It requires registration to post a note. See description .
Please, have a look at Best practices. The list of all annotations to SIMBAD objects can be found here .

display existing annotations (1)

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report an error concerning the data of this object

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