*23 Eri

Query : *23 Eri

Basic data :
* del Eri -- 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: 		* (2023A&A,*,...), PM* (2018yCat,LHS,...), IR (IRAS,IRC,...), V* (NSV,V*), Ro* (1996ApJ), UV (TD1), NIR (2MASS)
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) : 		03 43 14.9005379551 -09 45 48.210955899 (Optical) [ 0.1846 0.1414 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
FK5 coord. (ep=J2000 eq=2000) : 		03 43 14.9018499963 -09 45 48.222303792 [ 0.1846 0.1414 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) : 		03 40 51.0391857796 -09 55 53.009183395 [ 0.1846 0.1414 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) : 		198.0872406424610 -45.9958115630291 [ 0.1846 0.1414 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 : 		-93.634 744.360 [0.200 0.158 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) -6.230 [0.0001] / z(spectroscopic) -0.000021 [0.000000] / cz -6.23 [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): 		110.0254 [0.1944] 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: 		K0+IV B 1989ApJS...71..245K
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 (9) :
U 5.13 [~] C 2002yCat.2237....0D
B 4.46 [~] C 2002yCat.2237....0D
V 3.54 [~] C 2002yCat.2237....0D
R 2.82 [~] C 2002yCat.2237....0D
G 3.275567 [0.003259] C 2020yCat.1350....0G
I 2.32 [~] C 2002yCat.2237....0D
J 1.98 [~] C 2002yCat.2237....0D
H 1.52 [~] C 2002yCat.2237....0D
K 1.43 [~] C 2002yCat.2237....0D
SIMBAD within arcmin
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sedIcon
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 (51) :
An access of full data is available using the icon Vizier near the identifier of the catalogue

LHS 1581 HIC 17378 NSV 1246 TD1 2459
* del Eri HIP 17378 PLX 788 TIC 38511251
* 23 Eri HR 1136 PLX 788.00 TYC 5303-1320-1
BD-10 728 IRAS 03408-0955 PMC 90-93 96 UBV 3549
Ci 20 255 IRC -10050 PM 03409-0956 UBV M 9661
FK5 135 JP11 813 PPM 186110 uvby98 100023249
GC 4450 LFT 304 RAFGL 513 V* del Eri
GCRV 2057 LPM 166 RAVE J034314.9-094548 WEB 3283
GEN# +1.00023249 LTT 1753 ROT 550 YZ 99 857
GES J03431482-0945387 2MASS J03431490-0945490 SACS 81 Zkh 53
GJ 150.0 N30 756 SAO 130686 Gaia DR3 5164120762333028736
GJ 150 NAME Rana SKY# 5641 Gaia DR2 5164120762332790528
HD 23249 NLTT 11686 SPOCS 180

References (71 between 2019 and 2024) (Total 605)
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 :

                from: to:

                 or select by : (not exhaustive, explanation here)

Collections of Measurements


velocities : 24    V* : 1    diameter : 1    distance : 3    ROT : 15    Fe_H : 84    PLX : 5    PM : 8    MK : 34   

   

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)

velocities (24) 

 |typ|    Value    R   m.e.  |A (Nmes)|na,Q,dom ,   res    D| Obs.date | Rem.  |Or|     Reference     |
 ------------------------------------------------------------------------------------------------------
 |v  |   -5.370       0.660  |A (    )|s , ,Opt ,           |          |       |  |2023ApJS..266...11B|

v* (1) 

 |     vartyp     |    Vmax     p     Vmin    |   period   | epoch (JD)   |D/rt %|     reference     |
 -----------------------------------------------------------------------------------------------------
 |ROT             |                           |  71        |              |      |1996ApJ...457L..99B|

diameter (1) 

 |diameterQ unit| error  | filter | method |     reference     |
 ---------------------------------------------------------------
 |3.16E+06  km  |8.35E+04|BV      |BrighCol|2013A&A...554A..84M|

distance (3) 

 | distance Q unit|  err-        err+     | method |     reference     |
 -----------------------------------------------------------------------
 |    9.0888  pc  |  -0.0160     +0.0160  |paral   |2020yCat.1350....0G|

rot (15) 

 |  Vsini  [  err   ] (mes)|Q|     reference     |
 -------------------------------------------------
m|   6.79  [        ] (   )| |2010A&A...520A..79M|

fe_h (84) 

 | Teff  log.g | Fe_H  c|CompStar |CatNo|     Reference     |
 ------------------------------------------------------------
 |  5124 3.8920|-0.0290  |SUN      |     |2023ApJS..266...11B|

plx (5) 

 |    plx    :    m.e     R |     reference     |
 ------------------------------------------------
m| 110.58    :   0.88       |1997A&A...323L..49P|

pm (8) 

 |  pm-ra  [   m.e   ]|  pm-de  [   m.e   ]|syst|     reference     |
 --------------------------------------------------------------------
 |  -93.634[    0.200]| +744.360[    0.158]|ICRS|2020yCat.1350....0G|

mk (34) 

 |ds/mss|           Spectral type            |     reference     |
 -----------------------------------------------------------------
m|  /   |K0+IV                               |1989ApJS...71..245K|
Observing logs


ISO : 6    IUE : 6    XMM : 1   

   

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)

iso (6)

The 2 columns in color are computed by VizieR, and are not part of the original data.
Note: Quick-look images of the data, and specific documentation, are accessible by clicking on the TDT observation identifier
VI/111/isolog
Post annotation 		ISO Observation Log (ISO Data Centre, 2004) [ReadMe+ftp]

*The ISO Observation Log[image] (36737 rows) (Note)		img(gal)
start AladinLite 
 Full      _r        TDT    AOT    minLam  maxLam  Target                                 oStart         oLen    recno   FOV                  RAJ2000   DEJ2000 cal  ObsID    abs  PropID  
        arcmin                      um      um                                             s             s                                     deg       deg                              


    1     0.029  66301815  SWS01    2.38   45.21  BS1136                          1997-09-09T04:26:02   1140     28010  33"x20"             055.8117  -09.7637      PHAMMERS +    PSNSTAR 
    2     0.034  66301812  PHT03    9.12   28.38  BS1136                          1997-09-09T04:10:22    292     28007  23" D               055.8116  -09.7637      PHAMMERS +    PSNSTAR 
    3     0.034  66301813  PHT03   54.23  117.55  BS1136                          1997-09-09T04:15:56    348     28008  99" D               055.8116  -09.7637      PHAMMERS +    PSNSTAR 
    4     0.034  66301814  PHT40    2.47    8.95  BS1136                          1997-09-09T04:22:26    172     28009  24"x24"             055.8116  -09.7637      PHAMMERS +    PSNSTAR 
    5     5.982  66301860  PHT03    9.12   28.38  BS1136bac                       1997-09-09T04:04:36    292     28011  23" D               055.8116  -09.6637      PHAMMERS +    PSNSTAR 
    6     5.982  66301861  PHT40    2.47    8.95  BS1136bac                       1997-09-09T04:01:02    172     28012  24"x24"             055.8116  -09.6637      PHAMMERS +    PSNSTAR

iue (6) 

 |Homogenized Name:  ComplID   |PROG |CL|D CAM IMAGE A| FES  MD|Obs.da  Time |ExpTim|m|CEB|S|      Comments      |F|     reference     |
 ---------------------------------------------------------------------------------------------------------------------------------------
 |HD 23249        :            |PMGJL|46|L SWP 24420 L|  804 FU|841108 234100|010800| |334|G|E=155,C=136,B=58    |*|1996IUEML.C......0I|

xmm (1)

The 3 columns in color are computed by VizieR, and are not part of the original data.
B/xmm/xmmlog
Post annotation 		XMM-Newton Observation Log (XMM-Newton Science Operation Center, 2012) [ReadMe+ftp]
2002yCat....102009X

The XMM-Newton Observation log (2024-07-01)[image/fits] (17783 rows)		img(gal)
start AladinLite 
 Full      _r        Obsno     PropDate   Object                           RAJ2000    DEJ2000           Obs0          ObsDur Image  PPSp   FITS XSAlink
        arcmin                    s                                         deg        deg              s              s                             


    1    0.0003  0205720101  2005-02-14  HD 23249                        055.81209  -09.76339  2004-01-22T21:54:48    63614 FITS       PPSp  0205720101 Y

External archives :

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

Data at NED - NASA/IPAC Extragalactic Database : *23 Eri

Link by name to the catalogue in VizieR :

LHS 1581 BD-10 728 FK5 135 GJ 150.0 GJ 150
HD 23249 HIC 17378 HIP 17378 HR 1136 IRAS 03408-0955
IRC -10050 2MASS J03431490-0945490 NLTT 11686 NSV 1246 PLX 788
PPM 186110 RAFGL 513 RAVE J034314.9-094548 SAO 130686 TD1 2459
TYC 5303-1320-1 uvby98 100023249 V* del Eri Gaia DR3 5164120762333028736 Gaia DR2 5164120762332790528

Search by coordinates in Vizier (radius: 16 arcsec)

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 (2)

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report an error concerning the data of this object