V* V367 Cyg

Query : V* V367 Cyg

Basic data :
HD 198288 -- Eclipsing 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:
EB* (), * (HD,AG,...), ** (**,ADS,...), SB* (SBC7,SBC9), Em* (Hen,[KW97]), V* (V*), NIR (2MASS), MIR (WISE), 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) :
20 47 59.5845423048 +39 17 15.717392988 (Optical) [ 0.0158 0.0182 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) :
20 46 06.4562618093 +39 06 08.458439720 [ 0.0158 0.0182 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) :
080.3408399513137 -02.6751913945276 [ 0.0158 0.0182 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 :
-3.362 -3.758 [0.020 0.023 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) -1.5 [0.9] / z(~) -0.000005 [0.000003] / cz -1.50 [0.90]
   E 1953GCRV..C......0W
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):
1.0541 [0.0224] 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:
A3Ibep C 1985ApJS...59...95A
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 (7) :
U 8.080 [0.010] C 1986A&AS...65..405O
B 7.72 [0.01] D 2002A&A...384..180F
V 7.06 [0.01] D 2002A&A...384..180F
G 6.908411 [0.011019] C 2020yCat.1350....0G
J 5.202 [0.024] C 2003yCat.2246....0C
H 5.006 [0.026] C 2003yCat.2246....0C
K 4.828 [0.017] 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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The link on the acronym of the identifiers give access to the information for this acronym in the dictionary of nomenclature.
Identifiers (40) :
An access of full data is available using the icon Vizier near the identifier of the catalogue

HD 198288 GEN# +1.00198288 PLX 4973 UCAC3 259-206912
** A 1434AB GSC 03166-00772 PLX 4973.00 uvby98 100198287
ADS 14314 AB HD 198287 PPM 85543 V* V367 Cyg
AG+39 2197 Hen 3-1920 SAO 70517 WDS J20480+3917AB
ALS 11550 HIC 102648 SBC7 829 WEB 18605
BD+38 4235 HIP 102648 SBC9 1261 WISE J204759.57+391715.7
CCDM J20480+3917AB IDS 20442+3855 AB SKY# 39436 [KW97] 49-42
GC 29010 IRAS 20460+3906 TIC 67343900 Gaia DR2 2064979667011780992
GCRV 13053 LS II +39 55 TYC 3166-772-1 Gaia DR3 2064979667011780992
GEN# +1.00198287 2MASS J20475958+3917156 UBV M 25189 Gaia DR1 2064979662708283136

References (205 between 1850 and 2024) (Total 205)
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 : 6    V* : 1    distance : 2    Fe_H : 4    PLX : 5    PM : 6    MK : 9   

   

Observing logs


IUE : 22   

   


External archives :

Data at NED - NASA/IPAC Extragalactic Database : V* V367 Cyg

Link by name to the catalogue in VizieR :

HD 198288 AG+39 2197 ALS 11550 BD+38 4235 CCDM J20480+3917AB
GSC 03166-00772 HD 198287 HIC 102648 HIP 102648 IRAS 20460+3906
LS II +39 55 2MASS J20475958+3917156 PLX 4973 PPM 85543 SAO 70517
TYC 3166-772-1 UCAC3 259-206912 uvby98 100198287 V* V367 Cyg WDS J20480+3917AB
WISE J204759.57+391715.7 Gaia DR2 2064979667011780992 Gaia DR3 2064979667011780992 Gaia DR1 2064979662708283136

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