OGLE-III Cepheids Database Query Page

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Enter values or ranges of parameters, check appropriate Use boxes:

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StarCat Catalog designation  † 
Field OGLE field name  † 
StarID Star no. in field catalog
Mode F 1O 2O
F/1O 1O/2O 1O/3O
F/1O/2O 1O/2O/3O
Pulsation mode(s)
Fundamental, N-th Overtone
RA Right Ascension (J2000)  ‡ 
Decl Declination (J2000)  ‡ 
I Mean I-band magnitude
V Mean V-band magnitude
P_1 Period
dP_1 Uncertainty of the period
T0_1 Time of max. brightness (HJD-2450000)
A_1 I-band amplitude
R21_1 Fourier coeff. R21
phi21_1 Fourier coeff. φ21
R31_1 Fourier coeff. R31
phi31_1 Fourier coeff. φ31
P_2 Secondary period
dP_2 Uncertainty of the secondary period
T0_2 Time of max. brightness of the sec. periodicity
A_2 I-band amplitude of the sec. periodicity
R21_2 Fourier coeff. R21 of the sec. periodicity
phi21_2 Fourier coeff. φ21 of the sec. periodicity
R31_2 Fourier coeff. R31 of the sec. periodicity
phi31_2 Fourier coeff. φ31 of the sec. periodicity
P_3 Tertiary period
dP_3 Uncertainty of the tertiary period
T0_3 Time of max. brightness of the tert. periodicity
A_3 I-band amplitude of the tert. periodicity
R21_3 Fourier coeff. R21 of the tert. periodicity
phi21_3 Fourier coeff. φ21 of the tert. periodicity
R31_3 Fourier coeff. R31 of the tert. periodicity
phi31_3 Fourier coeff. φ31 of the tert. periodicity
ID_OGLE_II Identification: OGLE-II  † 
ID_MACHO Identification: MACHO  † 
ID_ASAS Identification: ASAS  † 
ID_GCVS Identification: GCVS  † 
ID_OTHER Identification: OTHER  † 
  REMARKS Remarks  † 
‡  RA/Dec, X/Y may also specify a circle or rectangle centered on a point, see Query Help for details;
    RA format: HH:MM:SS or H.HHHHH, Decl: ±DD:MM:SS or ±D.DDDDD
†  String parameters may contain wildcards: '%' for any sequence of characters, '_' for any single character.
    REMARKS search string is auto-embedded in '%%' unless it contains user-supplied wildcard(s).

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Soszyński et al., 2008a, Acta Astron., 58, 163 (Classical Cepheids in the LMC) paper overview
Soszyński et al., 2010a, Acta Astron., 60, 17 (Classical and Anomalous Cepheids in the SMC) paper overview
Soszyński et al., 2011c, Acta Astron., 61, 285;   2013b, Acta Astron., 63, 37; (Classical and Type II Cepheids in the Galactic Bulge) paper overview

Data in the OGLE Cepheids database come from the On-line Data Download site for: LMC SMC BLG