FW Her (Zákrytová dvojhvězda)

RA: 17h 59m 25.76s, DE: +25° 43' 13.20" (269.8573333283, 25.7203333327)

03.07.2014, 20:21 - 04.07.2014, 01:18 (UTC)

Údaje:
  • Pozorovatel: Martin Lehky
  • Vytvořeno: 05.07.2014, 15:28
  • Stanice: Hradec Králové, CZ (MPC 048)
  • Přístroj: 0.40-m f/5 + CCD G2-1600 + BVRI
  • Fotometrický obor: V
  • Časový standard: Gjd
  • Jasnost v: Mag
Poznámka:
# NAME FW Her
# VAR 17:59:25.76 +25:43:13.2 2426744.614 0.835412 14.4-14.9p EB/KE (VSX 20110506)
# OBS Martin Lehky (Hradec Kralove CZ; 0.40-m f/5 reflector + CCD G2)
# FLT VR
# RED CMunipack 1.1.26 + Peranso 2.50 + SPHE/VSES Upload Form (2012) var.astro.cz
# NOTE 03/04 VII 2014; V_99_90s (83/57); R_99_90s (87/59); 4.9h; minimum S
# NOTE FLT V 2456842.49973 +/- 0.00108; 20140703 23:59:37 (UT) GEO
# NOTE FLT R 2456842.50195 +/- 0.00083; 20140704 00:02:48 (UT) GEO
# NOTE FLT VR average 2456842.50084 +/- 0.00108; 20140704 00:01:13 (UT) GEO
# COND clear weather
Stanovená minima
  • S: 2456842.49977 (03.07.2014, 23:59)
    HJDmin: 2456842.50347 +/- 0.00096  
    Heliocentrická korekce: 0.00370
    Poznámka: 
    # NAME FW Her
# VAR 17:59:25.76 +25:43:13.2 2426744.614 0.835412 14.4-14.9p EB/KE (VSX 20110506)
# OBS Martin Lehky (Hradec Kralove CZ; 0.40-m f/5 reflector + CCD G2)
# FLT VR
# RED CMunipack 1.1.26 + Peranso 2.50 + SPHE/VSES Upload Form (2012) var.astro.cz
# NOTE 03/04 VII 2014; V_99_90s (83/57); R_99_90s (87/59); 4.9h; minimum S
# NOTE FLT V 2456842.49973 +/- 0.00108; 20140703 23:59:37 (UT) GEO
# NOTE FLT R 2456842.50195 +/- 0.00083; 20140704 00:02:48 (UT) GEO
# NOTE FLT VR average 2456842.50084 +/- 0.00108; 20140704 00:01:13 (UT) GEO
# COND clear weather

----- EBFit result: -----
Tmin = 2456842.49977
Error (1 sigma): +0.00096/-0.00095 (Bootstrapping), +0.00062/-0.00051 (Prayer bead), +0.00108/-0.00108 (LSM)
Error (95% CI):  +0.00189/-0.00176 (Bootstrapping), +0.00086/-0.00068 (Prayer bead)
LSM: chi^2 = 36.0, n_freedom = 53
  • S: 2456842.50191 (04.07.2014, 00:02)
    HJDmin: 2456842.50560 +/- 0.00084  
    Heliocentrická korekce: 0.00369
    Poznámka: 
    # NAME FW Her
# VAR 17:59:25.76 +25:43:13.2 2426744.614 0.835412 14.4-14.9p EB/KE (VSX 20110506)
# OBS Martin Lehky (Hradec Kralove CZ; 0.40-m f/5 reflector + CCD G2)
# FLT VR
# RED CMunipack 1.1.26 + Peranso 2.50 + SPHE/VSES Upload Form (2012) var.astro.cz
# NOTE 03/04 VII 2014; V_99_90s (83/57); R_99_90s (87/59); 4.9h; minimum S
# NOTE FLT V 2456842.49973 +/- 0.00108; 20140703 23:59:37 (UT) GEO
# NOTE FLT R 2456842.50195 +/- 0.00083; 20140704 00:02:48 (UT) GEO
# NOTE FLT VR average 2456842.50084 +/- 0.00108; 20140704 00:01:13 (UT) GEO
# COND clear weather

----- EBFit result: -----
Tmin = 2456842.50191
Error (1 sigma): +0.00089/-0.00079 (Bootstrapping), +0.00019/-0.00024 (Prayer bead), +0.00084/-0.00084 (LSM)
Error (95% CI):  +0.00163/-0.00166 (Bootstrapping), +0.00054/-0.00049 (Prayer bead)
LSM: chi^2 = 64.0, n_freedom = 70
Akce:
Světelná křivka
Okolí objektu, srovnávací a kontrolní hvězdy
Mapka - FW Her, JD 2456842.34833
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