TOI-1728 (Transiting exoplanet)

RA: 08h 02m 26.80s, DE: +64° 47' 49.75" (120.6116666617, 64.7971527774)

1/19/2026, 17:41 - 1/19/2026, 21:34 (UTC)

Data:

  • Observer: Nikola Antonov
  • Created: 1/21/2026, 09:51
  • Updated: 2/11/2026, 14:29
  • Station: Meshtitsa, Pernik, Bulgaria
    Lat: +42°, Long: +23°
  • Instrument: 250 mm F/4.8 Newtonian, CMOS ASI533MM Pro, Bessel BVR Filters
  • Photometric band: R
  • Time standard: BjdTbd
  • Brightness in: Flux
Note:
Meshtitsa 0.25-m f/4.8 Newtonian (R filter, 60s exp, fap 6-12-22)
(bin 2x2; 1.28 arcsecs/pix; T CCD -20C; T Amb. -9C; H 73%)
Determined transits
  • 2461060.31361 (1/19/2026, 19:31)
    Planet designation: TOI-1728 b
    HJDmid: 2461060.31766 +/- 0.00224
    Heliocentric correction: 0.00405
    Transit depth (Mag): 0.00545 +/- 0.00086
    Transit duration (Min): 114.38 +/- 7.10
    Standard deviation (mmag): 3.93
    Data quality index: 5
    Data density (data/min): 0.66
    Fitting algorithm: Original ETD  
    Note:
    Meshtitsa 0.25-m f/4.8 Newtonian (R filter, 60s exp, fap 6-12-22)
    (bin 2x2; 1.28 arcsecs/pix; T CCD -20C; T Amb. -9C; H 73%)
Actions:

Light curve
Neighborhood of the object, comparison and check stars
Comments