V0574 Lyr (Eclipsing binary)

RA: 18h 27m 12.23s, DE: +36° 14' 36.70" (276.8009583333, 36.2435277774)

4/19/2019, 00:26 - 4/19/2019, 02:43 (UTC)

Data:
  • Observer: Martin Lehky
  • Created: 5/7/2019, 15:20
  • Station: Hradec Králové, CZ (MPC 048)
  • Instrument: 0.40-m f/5 + CCD G2-1600 + BVRcIc
  • Photometric band: I
  • Time standard: Gjd
  • Brightness in: Mag
Note:
# NAME V 574 Lyr
# VAR 18:27:12.23 +36:14:36.7 2451757.5642 0.273127 12.05-12.66V EW (VSX 20190423)
# 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 18/19 IV 2019; V_38_90s (31/17); Rc_38_60s (32/17); Ic_38_60s (33/18); 2.2h; minimum P
# NOTE FLT V 2458592.56749 +/- 0.00008; 20190419 01:37:11 (UT) GEO
# NOTE FLT Rc 2458592.56772 +/- 0.00006; 20190419 01:37:31 (UT) GEO
# NOTE FLT Ic 2458592.56763 +/- 0.00008; 20190419 01:37:23 (UT) GEO
# NOTE FLT VRcIc average 2458592.56761 +/- 0.00008; 20190419 01:37:22 (UT) GEO
# COND clear weather, full moon period
Actions:
Light curve
Neighborhood of the object, comparison and check stars
Chart - V0574 Lyr, JD 2458592.51871
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