2015BAVSR..64..201M

Query : 2015BAVSR..64..201M

2015BAVSR..64..201M - BAV Rundbrief, 64, 201 (2015/December-0)

V881 Cygni ist kein Delta-Scuti-Stern.

MAINTZ G.

Abstract (from CDS):

CCD images of V881 Cyg were taken at my private observatory. V881 Cyg was found to be a short period eclipsing binary of type EW and not a DSCT star as given in GCVS. It period was determined to 0.42131805 d ± 0.00000002 d, first epoch 2457241.4640 JD. The secondary minimum is at phase 0.5.

Abstract Copyright: ∼

Journal keyword(s):

Simbad objects: 1

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Number of rows : 1
N Identifier Otype ICRS (J2000)
RA 		ICRS (J2000)
DEC 		Mag U Mag B Mag V Mag R Mag I Sp type #ref
1850 - 2026 		#notes
1 V* V881 Cyg dS* 19 31 37.9840787736 +29 43 14.865248244           ~ 16 0

Query : 2015BAVSR..64..201M

Basic data :
V* V881 Cyg -- delta Sct Variable
Other object types: otypes_help 		RR* (), EB* (2020ApJS), * (2022AJ,AP,...), dS* (2003AstL), EB? (2018AJ), V* (V*), NIR (2MASS), Opt (ATO)
ICRS coord. (ep=J2000) : 		19 31 37.9840787736 +29 43 14.865248244 (Optical) [ 0.0080 0.0102 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		19 29 39.3183268610 +29 36 48.593219897 [ 0.0080 0.0102 90 ]
Gal coord. (ep=J2000) : 		063.7601093563047 +05.2327656628609 [ 0.0080 0.0102 90 ]
Proper motions mas/yr : 		1.027 2.996 [0.011 0.012 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) -33.467400 [2.20134] / z(spectroscopic) -0.000112 [0.000007] / cz -33.47 [2.20]
   (NIR) C 2020AJ....160..120J
Parallaxes (mas): 		0.8801 [0.0124] A 2020yCat.1350....0G
Fluxes (6) :
G 13.343989 [0.005881] C 2020yCat.1350....0G
J 12.491 [0.023] C 2003yCat.2246....0C
H 12.264 [0.026] C 2003yCat.2246....0C
K 12.219 [0.026] C 2003yCat.2246....0C
g 13.620 [~] D 2020ApJS..249...18C
r 13.317 [~] D 2020ApJS..249...18C
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Identifiers (9) :
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SV* VV 84 2MASS J19313798+2943148 ZTF J193137.98+294314.9
AP J19313798+2943148 TIC 113446324 Gaia DR2 2032601764021043072
ATO J292.9082+29.7208 V* V881 Cyg Gaia DR3 2032601764021043072

References (16 between 1850 and 2026) (Total 16)
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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Collections of Measurements Description of Measurements

Velocities : 1    Distance : 2    Var : 5    Rot : 1    Fe/H : 2    Plx : 2    PM : 2   

   

External archives :

Link by name to the catalogue in VizieR :

AP J19313798+2943148 2MASS J19313798+2943148 V* V881 Cyg Gaia DR2 2032601764021043072 Gaia DR3 2032601764021043072

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