V0580 Lyr (Eclipsing binary)

RA: 18h 51m 10.45s, DE: +35° 35' 56.50" (282.7935416667, 35.5990277774)

4/20/2020, 23:48 - 4/21/2020, 01:50 (UTC)

Data:
  • Observer: Martin Lehky
  • Created: 7/23/2020, 14:04
  • Station: Hradec Králové, CZ (MPC 048)
  • Instrument: JST, NWT 400/2000 + MII G2-1600 + BVRcIc
  • Photometric band: V
  • Time standard: Gjd
  • Brightness in: Mag
Note:
GENERATED FROM MINIMUM id=16153
Determined minima
  • P: 2458960.53477 (4/21/2020, 00:50)
    HJDmin: 2458960.53538 +/- 0.00017  
    Heliocentric correction: 0.00061
    Note: 
    # NAME V 580 Lyr
# VAR 18:51:10.45 +35:35:56.5 2452500.2292 0.2890542 12.81-13.36V EW (VSX 20200519)
# OBS Martin Lehky (Hradec Kralove CZ; 0.40-m f/5 reflector + CCD G2-1600)
# FLT VRcIc
# RED CMunipack 1.1.26 + Peranso 2.50 + SPHE/VSES Upload Form (2012) var.astro.cz
# NOTE 20/21 IV 2020; V_34_90s (30/16); Rc_34_60s (31/16); Ic_34_60s (31/15); 2.0h; minimum P
# NOTE FLT V 2458960.53477 +/- 0.00013; 20200421 00:50:04 (UT) GEO
# NOTE FLT Rc 2458960.53498 +/- 0.00011; 20200421 00:50:22 (UT) GEO
# NOTE FLT Ic 2458960.53461 +/- 0.00014; 20200421 00:49:50 (UT) GEO
# NOTE FLT VRcIc average 2458960.53479 +/- 0.00014; 20200421 00:50:06 (UT) GEO
# COND fine clear weather

----- EBFit result: -----
Tmin = 2458960.53477
Error (1 sigma): +0.00017/-0.00017 (Bootstrapping), +0.00004/-0.00005 (Prayer bead), +0.00013/-0.00013 (LSM)
Error (95% CI):  +0.00037/-0.00032 (Bootstrapping), +0.00009/-0.00009 (Prayer bead)
LSM: chi^2 = 48.8, n_freedom = 25
Actions:
Light curve
Neighborhood of the object, comparison and check stars
Chart - V0580 Lyr, JD 2458960.49196
Comments