R Scuti

Query : R Scuti

Basic data :
V* R Sct -- Variable Star of RV Tau type
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:
* (HD,BD,...), IR (IRAS,IRC,...), V* (V*,AAVSO), Em* (THA), AB* (2007A&A), PM* (2018yCat), RV* (1952ApJ)
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) :
18 47 28.9509385830 -05 42 18.537825839 (Optical) [ 0.2337 0.2214 90 ] A 2018yCat.1345....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) :
18 47 28.9524972983 -05 42 18.516479516 [ 0.2337 0.2214 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) :
18 44 48.7490722407 -05 45 37.382676602 [ 0.2337 0.2214 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) :
027.4030846889472 -01.7217571107749 [ 0.2337 0.2214 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 :
-45.399 -32.410 [0.434 0.364 90] A 2018yCat.1345....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) 43.80 [0.6] / z(~) 0.000146 [0.000002] / cz 43.80 [0.60]
   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):
0.8572 [0.2549] A 2018yCat.1345....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:
K4/5pec E 1999MSS...C05....0H
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 8.30 [~] C 2002yCat.2237....0D
B 6.67 [~] C 2002yCat.2237....0D
V 5.20 [~] C 2002yCat.2237....0D
R 4.14 [~] C 2002yCat.2237....0D
G 9.0982 [0.3068] C 2018yCat.1345....0G
I 3.37 [~] C 2002yCat.2237....0D
J 2.90 [~] C 2002yCat.2237....0D
H 2.37 [~] C 2002yCat.2237....0D
K 2.29 [~] C 2002yCat.2237....0D
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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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!).
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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 (34) :
An access of full data is available using the icon Vizier near the identifier of the catalogue

HD 173819 IRAS 18448-0545 RAVE J184729.0-054219 V* R Sct
BD-05 4760 IRC -10461 SAO 142620 WEB 15903
GC 25735 JP11 3024 SKY# 34542 YZ 95 6338
GCRV 11230 2MASS J18472894-0542185 THA 14-13 YZ 0 4046
GEN# +1.00173819 MSX6C G027.4030-01.7220 TIC 226172722 [LFO93] 1844-05
GSC 05126-00503 PLX 4334 TYC 5126-503-1 AAVSO 1842-05
HIC 92202 PLX 4334.00 UBV 21620 Gaia DR2 4253353396624118656
HIP 92202 PPM 202138 UCAC3 169-207503
HR 7066 RAFGL 5296S uvby98 100173819

References (26 between 2016 and 2021) (Total 301)
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 : 10    distance : 1    Fe_H : 9    PLX : 4    PM : 4    MK : 4   

   

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 (10)

 |typ|    Value    R   m.e.   |A (Nmes)|na,Q,dom ,   res    D| Obs.date | Rem.  |Or|     Reference     |
 -------------------------------------------------------------------------------------------------------
 |v  |   50.68        3.18    |A (   6)|s , ,O   ,           |          |       |  |2018yCat.1345....0G|
 

distance (1)

 | distance Q unit|  err-        err+     | method |     reference     |
 -----------------------------------------------------------------------
 | 4451       pc  | +12.360      +5       |ST-L    |2017AJ....153...75K|
 

fe_h (9)

 |Teff  log.g | Fe_H  c|CompStar |CatNo|     Reference     |
 -----------------------------------------------------------
 | 4500 0.0   |-0.47   |SUN      |     |2013BaltA..22...77K|
 

plx (4)

 |    plx    :    m.e     R |     reference     |
 ------------------------------------------------
m|   2.32    :   0.82       |1997A&A...323L..49P|
 

pm (4)

 |  pm-ra  [   m.e   ]|  pm-de  [   m.e   ]|syst|     reference     |
 --------------------------------------------------------------------
 |  -45.399[    0.434]|  -32.410[    0.364]|ICRS|2018yCat.1345....0G|
 

mk (4)

 |ds/mss|           Spectral type            |     reference     |
 -----------------------------------------------------------------
 |  /   |K0p                                 |1993yCat.3135....0C|
 
Observing logs


herschel : 2    ISO : 7    IUE : 23   

   

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)

herschel (2)

The 1 column in color are computed by VizieR, and are not part of the original data.

Note: (see also the postcard server)

VI/139/herschel
Post annotation
Herschel Observation Log (Herschel Science Centre, 2013) [ReadMe+ftp]
The Herschel Observation Log (37093 rows)
img(gal)
start AladinLite

Full _r OD Target RAJ2000 DEJ2000 Proposal AOT Dur Start ObsId PACS HIFI SPIRE Label arcmin "h:m:s" "d:m:s" s s
1 0.0007 878 R Sct 18 47 28.95 -05 42 18.5 GT1_dteyssie_1 HifiPoint 118 2011-10-09T00:21:49 1342230387 get Herschel/HIFI observation #1342230387 SUCCESS -Setting-1 - R Sct 2 0.0007 869 R Sct 18 47 28.95 -05 42 18.5 GT1_dteyssie_1 HifiPoint 921 2011-09-30T10:47:08 1342229922 get Herschel/HIFI observation #1342229922 SUCCESS -Setting-2 - R Sct

iso (7)

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 0.011 11402015 SWS01 2.38 45.21 R Sct 1996-03-10T17:45:22 1834 4318 33"x20" 281.8708 -05.7051 AHESKE + MOLBANDS 2 0.029 30800601 SWS02 23.87 35.64 R SCT 1996-09-19T20:47:29 968 13090 33"x20" 281.8708 -05.7047 VBUJARRA + PPNA 3 0.029 30800602 LWS02 42.24 185.88 R SCT 1996-09-19T21:04:21 1814 13091 84" D 281.8708 -05.7047 VBUJARRA + PPNA 4 0.130 30801006 CAM01 2.85 15.75 R SCT 1996-09-19T22:31:45 1010 13096 48"x48" 281.8691 -05.7036 JALCOLEA + BIP_PPNE 5 5.031 30800603 LWS02 42.24 185.88 R SCT OFF 1996-09-19T21:35:29 912 13092 84" D 281.8704 -05.6213 VBUJARRA + PPNA 6 15.100 30801023 CAM01 3.98 5.03 R Sct 1996-09-19T22:29:51 52 13097 48"x48" 281.8679 -05.4535 JALCOLEA + BIP_PPNE 7 15.100 30801024 CAM01 3.96 5.04 R Sct 1996-09-19T22:49:37 76 13098 48"x48" 281.8679 -05.4535 JALCOLEA + BIP_PPNE

iue (23)

 |Homogenized Name:  ComplID   |PROG |CL|D CAM IMAGE A| FES  MD|Obs.da  Time |ExpTim|m|CEB|S|      Comments      |F|     reference     |
 ---------------------------------------------------------------------------------------------------------------------------------------
 |HD 173819       :            |LGGDD|52|L SWP 23901 L|14336 FO|840908 082800|003000| |05 |G|B=70                |*|1996IUEML.C......0I|
 

External archives :

Data at NED - NASA/IPAC Extragalactic Database : R Scuti

Link by name to the catalogue in VizieR :

HD 173819 BD-05 4760 GSC 05126-00503 HIC 92202 HIP 92202
HR 7066 IRAS 18448-0545 IRC -10461 2MASS J18472894-0542185 MSX6C G027.4030-01.7220
PLX 4334 PPM 202138 RAFGL 5296S RAVE J184729.0-054219 SAO 142620
TYC 5126-503-1 UCAC3 169-207503 uvby98 100173819 V* R Sct Gaia DR2 4253353396624118656

Search by coordinates in Vizier (radius: 5 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 .

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2021.07.24-08:20:14

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