HAT-163-0005134 (Eclipsing binary)

RA: 00h 38m 00.38s, DE: +34° 56' 39.15" (9.5015833333, 34.9442083333)

UsnoB: USNO-B1.0 1249-0009337, Other: ZTF J003800.38+345638.7, Gaia: DR3 365433654543673472

Data:
  • Constellation: And
  • Variability type: EW
  • Maximal brightness (Mag): 17.420
  • Created: 9/22/2025
  • Created by: Vojtěch Školník
Show list of observations >>
Periodic elements:
  • Period (d): 0.317617800000000
  • Epoch (HJD): 2460940.41555
  • Secondary Epoch (HJD): 2460940.5743589 (est.)
Change log:

9/23/2025, Filip Walter:

  • Epoch: Null → 2460940.41555

Chart
HAT-163-0005134
Source: The STScI Digitized Sky Survey
Number of observations

1 x

Number of observers

1 x

Last observed before

193 days

O-C diagram
Times of minima / maxima - including records from the original O-C gateway  
P: M = 2460940.41555 + 0.3176178 * E
S: M = 2460940.5743589 + 0.3176178 * E
ID HJDmin Error (+/-) UTCmin Epoch O-C (d) P/S Phot. band Observer Publication Note Instrument
Phase curve
Comments

Timeline