V* SS Com

Query : V* SS Com
C.D.S. - SIMBAD4 rel 1.5.12 - 2017.11.20CET04:44:34

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


Basic data :
V* SS Com -- Eclipsing binary of W UMa type (contact 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:
WU* (), * (Gaia,GSC,...), V* (V*,AN), ** ([GGM2006]), IR (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] : coordinates error major axis, minor axis (in mas at epoch defined in your output options),
    position angle (in degrees North to East of the specified coordinate frame)
  • 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) :
12 49 39.0805 +18 42 11.904 (Optical) [ 0.953 0.481 90 ] A 2016A&A...595A...2G
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] : coordinates error major axis, minor axis (in mas at epoch defined in your output options),
    position angle (in degrees North to East of the specified coordinate frame)
  • 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) :
12 49 39.080 +18 42 11.90 [ 0.953 0.481 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] : coordinates error major axis, minor axis (in mas at epoch defined in your output options),
    position angle (in degrees North to East of the specified coordinate frame)
  • 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) :
12 47 10.17 +18 58 31.7 [ 90.955 44.003 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] : coordinates error major axis, minor axis (in mas at epoch defined in your output options),
    position angle (in degrees North to East of the specified coordinate frame)
  • 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) :
300.0466 +81.5650 [ 0.953 0.481 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 :
-19.644 0.964 [1.819 0.880 90] A 2016A&A...595A...2G
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):
3.38 [0.73] A 2016A&A...595A...2G
Spectral type is made of 3 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
  • bibcode : bibcode of the spectral type reference
Spectral type:
F5 D ~
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 11.33 [0.06] D 2000A&A...355L..27H
V 11.00 [0.07] D 2000A&A...355L..27H
G 10.821 [0.020] C 2016A&A...595A...2G
J 10.012 [0.020] C 2003yCat.2246....0C
H 9.800 [0.015] C 2003yCat.2246....0C
K 9.738 [0.016] C 2003yCat.2246....0C
SIMBAD with radius arcmin
Interactive AladinLite view
Back
sedIcon
VizieR photometry viewer    sed-help-icon
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!).

The link on the acronym of the identifiers give access to the information for this acronym in the dictionary of nomenclature.
Identifiers (8) :

V* SS Com Gaia 3941849928329858688 2MASS J12493908+1842119 TYC 1452-436-1
AN 7.1929 GSC 01452-00436 NSVS 10409729 [GGM2006] 10409728

i i2%DTH=750E WIDTH="ON="sim-coo" ME/A> <="GET" target="_blank" class="bloc"> SIMBAD MG SRC=PE="hidden" NAME="show_se d-hel d1" /> om",0.0333 =PE="hidden" NAME="show_seTHOD=-helTHOD=12 49 39.0805+18 42 11.904" /> " /> wittp://simbad.u-strasbg.fr/icons/vizier_/A> ng" ALT="se"0" /> MIDDLE"> < ) : BLE i i2%DTH=750E WIDTH"http://cds.u-strau-strasbfr">Contat=V*%20SS%20Com&fov=0.T="_blank"> se H="80%03333he li(d="truesA->Esh) < >
i i2%DTH=750E WIDTH"http://cds.u-stratrasbg.fr/SimPlay">SimPl/#V*%20SS%20Com&fov=0.0lpeticleWpeticlebpALT=" ""_blank"> se i i2%DTH=750E WIDTH"http://cds.u-su-strasbg.fr/AladinLipt"/nph-u-straspl? =20Sfovite("Pfov%20Com&fov=0.-4361 %3b20Sfovu-strafov%20Com&fov=0.-4361 &ich =%5bGGM4 ""_blank"> se

<="TOP"> TR VALIyonsieRce
que 805between 1850ntifi4368)) :

positioraphy and mic List" 5began cat=1950s acst0-4])at lethe berviceLt0-4)ntificat=183tronom inoject types:agnithe solar system."> sy">SW> sy">SW> Foor e> @1991182 ZEON="sim-id" METHOb"> Bibli="GET" target IdenOPim-i"submit iblnu.T> NAME=enclce): 5 tos : OPim-i IdenOPim-i"submit ibl s : OPim-i IdenOPim-i"submit codsu.T SELEC"ETD>ce "Ref" OPim-i IdenOPim-i"submit ibl NAauthorsT> NAME=enclce): 5 tos by 1he authorFONT> OPim-i IdenOPim-i"submit ibl NAournsT> NAME=enclce): 5 tos by ournFONT> OPim-i IdenOPim-i"submit ibl NA ..." HsT> NAME=enclce): 5 tos by ..." HRONT> OPim-i Id 12D=12 49 39850 to: 12D=12 49 3$ly limiYurn @1991182

> ZEON="sim-id" METHOb"> Bibli="GET" targetrm-fid" cS-st" to tpt-="utf-8"> exdat(unit aecte @1991182 =PE="hidden" NAME="show_seN="CooFramNLUE="ICRS" /om",0.0333 G

V|Abs, sou|KeywLUE=]').removeAttr( ed atalo"); $('#d" cS-sticaput[ALEX>G Icroanten]').removeAttr( ed atalo"); $('#d" cS-sticaput[ALEX>G Date3]').removeAttr( ed atalo"); pt> ZE="-1"> TR VALIsieRments &n(2 )/I> BMeasu="GET" target @1991182 =PE="hidden" NAME="show_seN="CooFramNLUE="ICRS" /om",0.0333 ZE="-1"> TR VALIsieRl archives &nI> 0100436 J1908+1842119 1436-1

wi by ates is : "ran F="http://simbad.u-strasbg.fr/viz-bin/VizieR-S?GSC%24?-c=192.4128354119" .7033067&equis=5&-out.add=_r&-i-st=_r&-out." pa$4R AnnotaTABLE> ZE="-1"> TR VALIsieRions Conit aximpohe aI Not. SeeTH"http://cds.u-straEons"> Annosbg.fr/aladinlions"> Anno photomtion" CONTEdi .ionsk on the spem inions"> Annobad oualitytypes:agzero orfe SimH"http://cds.u-straEons"> Annosbg.fr/aladinl">ecte Annoble (enabl =ME="lttp://cds.u-straEons"> Annosbg.fr/aladinlions"> Anno sim-re prope/1991182/new">udd annions"> Annmcompuis types:di =ME="lttp://cds.u-straEons"> Annosbg.fr/aladinlions"> Anno sim-re prope/1991182/new?isEI> =%20Com&fov=0.-43&option.on for=VOTanten>Vooantedi ,o nmH"http://aladin.u-strasbg.fr/simbad/sim-ref?bibid?I/A> =%20Com&fov=0.-43&option.on for=ASCII">Asciidi ,o ld t%26I/A> %3DV20CBm&foB=0.-4B&destURL=alad%3A%2F%2Fu-strasbg.fr/simbad%2Fu-stra%2Fu-sbid%2526I/A> %3DV20CBm&foB=0.-4B&V*%20SS%2+SS+=0.+">m inu-stradi =METo bookmark ntis round,ascensigotoA acronis the:mH"http://aladin.u-strasbg.fr/simbad/sim-ref?bibid?I/A> =%20Com&fov=0.-43">sim-re:om tcatalogpopup <