CzeV549 (Eclipsing binary)

RA: 07h 26m 49.53s, DE: +24° 35' 26.32" (111.7063916617, 24.5906444441)

CzeV: CzeV549, Other: FLvar74, UsnoB: USNO B1.0-1145-0144306, Ucac4: UCAC4 573-040201, Other: CSS_J072649.5+243526

Data:
  • Constellation: Gem
  • Variability type: EW
  • Maximal brightness (Mag): 14.690 (R)
  • Minimum brightness (Mag): 15.200 (R)
  • Created: 7/30/2014
  • Created by: admin
Show list of observations >>
Periodic elements:
  • Period (d): 0.310048000000000
  • Epoch (JD): 2455969.42911
  • Secondary Epoch (JD): 2455969.584134 (est.)
Additional data:
  • Discoverer: František Lomoz
  • Discovery year: 2014
  • Note: 
    http://var2.astro.cz/obslog_detail.php?id=1329042357&lang=cz
Change log:

4/1/2025, Filip Walter:

  • Epoch: 0 → 2455969.42911
  • Period: 0 → 0.310048
  • Variability type: → EW
  • Intrinsic variable: True → False
  • Eclipsing binary: False → True
  • Alternative designation: CzeV: CzeV549, : FLvar74, UsnoB: USNO B1.0-1145-0144306, Ucac4: UCAC4 573-040201 → CzeV: CzeV549, : FLvar74, UsnoB: USNO B1.0-1145-0144306, Ucac4: UCAC4 573-040201, : CSS_J072649.5+243526

Chart
CzeV549
Source: The STScI Digitized Sky Survey
Number of observations

1 x

Number of observers

1 x

Last observed before

4864 days

O-C diagram
Times of minima / maxima - including records from the original O-C gateway  
P: M = 2455969.42911 + 0.310048 * E
S: M = 2455969.584134 + 0.310048 * E
ID HJDmin UTCmin Epoch O-C (d) P/S Phot. band Observer Publication Note Instrument
Phase curve
Comments

Timeline