TOI-1555 (Transiting exoplanet)

RA: 17h 11m 30.41s, DE: +72° 08' 07.83" (257.8767149712, 72.1355076500)

Ucac4: UCAC4 811-024147, TwoMass: 2MASS J17113043+7208077, Tic: TIC 441732151, Toi: TOI-1555, Gsc: GSC 04424-01617, Tyc: TYC 4424-1617-1, Gaia: Gaia DR3 1651826696713169024, Wise: WISE J171130.28+720807.9

8/29/2026, 19:15 - 8/29/2026, 21:20 (UTC)

Data:
  • Observer: Vojtěch Školník, Dario Heinich, Pavel Tkáč
  • Created by: Vojtěch Školník
  • Created: 8/30/2026, 10:56 UTC
  • Station: Hvězdárna Valašské Meziříčí
    Lat: +49°, Long: +17°
  • Instrument: Sct 200/2000 (reduced to 1350) + MI C2-7000A
  • Photometric band: NoFilter
  • Time standard: GJD
  • Brightness in: Mag
  • Magnitude type: Relative (V−C)
Note:
Praktikum 2026, vysoká oblačnost
Determined transits
  • 2461282.338878 (8/29/2026, 20:07 UTC)
    Planet designation: TOI-1555 .01
    HJDmid: 2461282.338290 +/- 0.000446
    Heliocentric correction: -0.000588
    Transit depth (Mag): 0.010053 +/- 0.000672
    Transit duration (Min): 54.90 +/- 1.52
    Standard deviation (mmag): 3.51
    Data quality: 3 (good)
    Data density (data/min): 1.92
    Fitting algorithm: Original ETD  
    Note: 
    Praktikum 2026, vysoká oblačnost
Actions:
Light curve
Field identification - Star field chart
Chart - TOI-1555, JD 2461282.30237
Field identification - Explicitly named stars
Star type Coordinates (J2000) Brightness Phot. band Colour indices Catalogue id
VVariable 17 11 30.40 +72 08 07.82 10.5 UCAC4 B-V: 0.66 UCAC4 811-024147
C1Comparison 17 11 35.57 +72 01 41.38 10.75 UCAC4 B-V: 0.51 UCAC4 811-024150
C2Comparison 17 10 03.85 +72 07 29.84 11.4 UCAC4 B-V: 0.81 UCAC4 811-024127
C3Comparison 17 12 01.78 +72 16 16.07 10.39 UCAC4 B-V: 0.81 UCAC4 812-023195
C4Comparison 17 13 37.34 +72 16 22.37 11.48 UCAC4 B-V: 0.55 UCAC4 812-023223
Source: Aladin Lite, CDS, Strasbourg
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