V0580 Lyr (Eclipsing binary)

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

4/5/2019, 00:06 - 4/5/2019, 02:26 (UTC)

Data:

  • Observer: Martin Lehky
  • Created: 4/11/2019, 12:16
  • 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=13395
Determined minima
  • S: 2458578.55376 (4/5/2019, 01:17)
    HJDmin: 2458578.55350 +/- 0.00027  
    Heliocentric correction: -0.00026
    Note:
    # NAME V 580 Lyr
    # VAR 18:51:10.45 +35:35:56.5 2452500.2292 0.2890542 12.81-13.36V EW (VSX 20190406)
    # 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 04/05 IV 2019; V_39_90s (38/20); Rc_39_60s (36/18); Ic_39_60s (38/18); 2.3h; minimum S
    # NOTE FLT V 2458578.55377 +/- 0.00015; 20190405 01:17:26 (UT) GEO
    # NOTE FLT Rc 2458578.55378 +/- 0.00013; 20190405 01:17:27 (UT) GEO
    # NOTE FLT Ic 2458578.55361 +/- 0.00015; 20190405 01:17:12 (UT) GEO
    # NOTE FLT VRcIc average 2458578.55372 +/- 0.00015; 20190405 01:17:21 (UT) GEO
    # COND clear weather
    
    ----- EBFit result: -----
    Tmin = 2458578.55376
    Error (1 sigma): +0.00029/-0.00026 (Bootstrapping), +0.00020/-0.00015 (Prayer bead), +0.00015/-0.00015 (LSM)
    Error (95% CI):  +0.00059/-0.00053 (Bootstrapping), +0.00030/-0.00050 (Prayer bead)
    LSM: chi^2 = 104.5, n_freedom = 33
    
Actions:

Light curve
Neighborhood of the object, comparison and check stars
Comments