IQ Per (Eclipsing binary)

RA: 03h 59m 44.67s, DE: +48° 09' 04.50" (59.9361249950, 48.1512500000)

Tic: TIC 265767012, TwoMass: 2MASS J03594467+4809046, Gsc: GSC 03331-01175, Hd: HD 24909, Tyc: TYC 3331-1175-1, Gcvs: IQ Per, Gaia: Gaia DR3 246797724301643904

9/26/2020, 18:20 - 9/27/2020, 01:06 (UTC)

Data:
  • Observer: Ivan Sergey
  • Project: EccentriCAT - LITE (Citizen Astronomy Timing of Eccentric Eclipses)
  • Created: 9/27/2020, 13:36 UTC
  • Updated by: Filip Walter
  • Updated: 1/31/2026, 15:40 UTC
  • Station: Polyani, near Molodechno
  • Instrument: Lens Tair-3 4.5/300 + Canon 350D
  • Photometric band: Clear
  • Time standard: GJD
  • Brightness in: Mag
  • Magnitude type: Standardized
Note:
GENERATED FROM MINIMUM id=16500
Determined minima
  • P: 2459119.397980 (9/26/2020, 21:33 UTC)
    HJDmin: 2459119.400270 +/- 0.000660  
    Heliocentric correction: 0.002290
    Note: 
    
----- EBFit result: -----
Tmin = 2459119.39798
Error (1 sigma): +0.00072/-0.00061 (Bootstrapping), +0.00060/-0.00063 (Prayer bead), +0.00022/-0.00022 (LSM)
Error (95% CI):  +0.00150/-0.00118 (Bootstrapping), +0.00099/-0.00117 (Prayer bead)
LSM: chi^2 = 458.8, n_freedom = 71
Actions:
Light curve
Field identification - Star field chart
Chart - IQ Per, JD 2459119.26416
Field identification - Explicitly named stars

No comparison or check stars are explicitly listed for this observation. They should be marked in the star field chart.

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