CzeV563 (Eclipsing binary)

RA: 13h 50m 19.69s, DE: -06° 57' 05.31" (207.5820374950, -6.9514750000)

CzeV: CzeV563, Other: FLvar88, UsnoB: USNO B1.0-0830-0303338, Ucac4: UCAC4 416-058319, Other: CRTS J135019.6-065705, Other: CSS_J135019.6-065705, AsasSnV: ASASSN-V J135019.69-065705.6, Ato: ATO J207.5820-06.9515, Crts: CRTS J135019.6-065705, Css: CSS_J135019.6-065705, Gaia: Gaia DR3 3620024562802920448

Data:
  • Constellation: Vir
  • Variability type: EW
  • Maximal brightness (Mag): 16.200 (R)
  • Minimum brightness (Mag): 16.700 (R)
  • Created: 7/30/2014
  • Created by: admin
Show list of observations >>
Periodic elements:
  • Period (d): 0.211952500000000
  • Epoch (HJD): 2458960.49490
  • Secondary Epoch (HJD): 2458960.60087625 (est.)
Additional data:
  • Discoverer: František Lomoz
  • Discovery year: 2014
  • Note: 
    http://var2.astro.cz/obslog_detail.php?id=1335714318&lang=cz
Change log:

9/27/2026, Filip Walter:

  • Variability type: Null → EW
  • Intrinsic variable: True → False
  • Eclipsing binary: False → True
  • CI: Gaia: Null → Gaia DR3 3620024562802920448
  • CI: Css: Null → CSS_J135019.6-065705
  • CI: Crts: Null → CRTS J135019.6-065705
  • CI: Ato: Null → ATO J207.5820-06.9515
  • CI: AsasSnV: Null → ASASSN-V J135019.69-065705.6

4/2/2025, Filip Walter:

  • Period: 0.211954 → 0.2119525
  • Epoch: 0 → 2458960.4949
  • Period: 0 → 0.211954
  • Variability type: → Null
  • Alternative designation: CzeV: CzeV563, : FLvar88, UsnoB: USNO B1.0-0830-0303338, Ucac4: UCAC4 416-058319, : CRTS J135019.6-065705 → CzeV: CzeV563, : FLvar88, UsnoB: USNO B1.0-0830-0303338, Ucac4: UCAC4 416-058319, : CRTS J135019.6-065705, : CSS_J135019.6-065705

Chart
CzeV563
Source: The STScI Digitized Sky Survey, FoV: 15 x 15 arcmin
Number of observations

5 x

Number of observers

1 x

Last observed before

2371 days

O-C diagram
Times of minima / maxima - including records from the original O-C gateway  
P: M = 2458960.4949 + 0.2119525 * E
S: M = 2458960.60087625 + 0.2119525 * E
ID HJDmin Error (+/-) UTCmin Epoch O-C (d) P/S Phot. band Observer Publication Note Instrument
Phase curve
Comments

Timeline