CzeV522
RA: 18h 14m 15.62s, DE: +25° 46' 58.57" (273.5650749950, 25.7829361104)
8/23/2017, 7:00 PM - 8/23/2017, 11:09 PM (UTC)
- Observer: Martin Lehky
- Created: 9/7/2017 4:28:51 PM
- Station: Hradec Králové, CZ (MPC 048)
- Instrument: EQ6 + 0.25-m f/4 + CCD ST7 + BVRcIc
- Photometric band: R
- Time standard: Gjd
- Brightness in: Mag
Note:
# NAME CzeV522 = USNO-B1.0 1157-0281380 (field of V 1106 Her) # VAR 18:14:15.618 +25:46:58.57 2456489.502587 1.5151 13.18-13.86Rc EA (Lehky 20150901) # OBS Martin Lehky (Hradec Kralove CZ; 0.25-m f/4 reflector + CCD ST7) # FLT Rc # RED CMunipack 1.1.26 + Peranso 2.50 + SPHE/VSES Upload Form (2012) var.astro.cz # NOTE 23/24 VIII 2017; Rc_230_60s (219/168); 4.2h; minimum P # NOTE 2457989.42680 +/- 0.00030; 20170823 22:14:36 (UT) GEO # COND clear weather
Determined minima
-
P: 2457989.42694 (8/23/2017, 22:14)
HJDmin: 2457989.42907
Heliocentric correction: 0.00213
Note:# NAME CzeV522 = USNO-B1.0 1157-0281380 (field of V 1106 Her) # VAR 18:14:15.618 +25:46:58.57 2456489.502587 1.5151 13.18-13.86Rc EA (Lehky 20150901) # OBS Martin Lehky (Hradec Kralove CZ; 0.25-m f/4 reflector + CCD ST7) # FLT Rc # RED CMunipack 1.1.26 + Peranso 2.50 + SPHE/VSES Upload Form (2012) var.astro.cz # NOTE 23/24 VIII 2017; Rc_230_60s (219/168); 4.2h; minimum P # NOTE 2457989.42680 +/- 0.00030; 20170823 22:14:36 (UT) GEO # COND clear weather ----- EBFit result: ----- Tmin = 2457989.42694 Error (1 sigma): +0.00031/-0.00032 (Bootstrapping), +0.00022/-0.00021 (Prayer bead), +0.00034/-0.00034 (LSM) Error (95% CI): +0.00064/-0.00058 (Bootstrapping), +0.00040/-0.00030 (Prayer bead) LSM: chi^2 = 75.8, n_freedom = 89
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