TOI-4427

RA: 09h 00m 11.70s, DE: +72° 08' 52.20" (135.0487500000, 72.1478333333)

TwoMass: 2MASS J09001170+7208524, Tic: TIC 207339000, Ucac4: UCAC4 811-018805, Toi: TOI-4427

3/24/2022, 18:45 - 3/24/2022, 22:50 (UTC)

Data:
  • Observer: Manfred Raetz
  • Created: 12/7/2025, 18:56 UTC
  • Updated by: Manfred Raetz
  • Updated: 12/8/2025, 14:37 UTC
  • Station: Privatsternwarte Herges-Hallenberg
    Lat: +51°, Long: +11°
  • Instrument: SCT 280 / 1870 (C11 with Starizona reducer) CCD: MII G2-1600 without filter
  • Photometric band: clear
  • Time standard: GJD
  • Brightness in: Flux
Determined transits
  • 2459663.366221 (3/24/2022, 20:47 UTC)
    Planet designation: TOI-4427 .01
    HJDmid: 2459663.367242 +/- 0.000451
    Heliocentric correction: 0.001021
    Transit depth (Mag): 0.022913 +/- 0.000439
    Transit duration (Min): 159.55 +/- 1.76
    Standard deviation (mmag): 1.55
    Data quality: 1 (excellent)
    Data density (data/min): 0.46
    Fitting algorithm: Original ETD  
    Note: 
    detrended with AstroImageJ 5.5.1.00
Actions:
Light curve
Field identification - Star field chart
Chart - TOI-4427, JD 2459663.28170
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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