LP UMa (Zákrytová dvojhvězda)

RA: 10h 33m 57.87s, DE: +58° 52' 15.70" (158.4911250000, 58.8710277771)

22.01.2016, 18:30 - 23.01.2016, 00:52 (UTC)

Údaje:
  • Pozorovatel: Martin Lehky
  • Vytvořeno: 24.01.2016, 17:36
  • Stanice: Hradec Králové, CZ (MPC 048)
  • Přístroj: EQ6 + 0.25-m f/4 + CCD ST7 + Rc
  • Fotometrický obor: R
  • Časový standard: Gjd
  • Jasnost v: Mag
Poznámka:
# NAME LP UMa
# VAR 10:33:57.87 +58:52:15.7 2452500.2181 0.3098971 12.53-12.8V EW (VSX 20110301)
# 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 22/23 I 2016; Rc_230_90s (217); 6.3h; minimum P, maximum, minimum S
# NOTE 2457410.32347 +/- 0.00099; 20160122 19:45:48 (UT) GEO
# NOTE 2457410.48072 +/- 0.00082; 20160122 23:32:14 (UT) GEO
# COND clear weather; full Moon period
Stanovená minima
  • P: 2457410.32347 (22.01.2016, 19:45)
    HJDmin: 2457410.32741 +/- 0.00095  
    Heliocentrická korekce: 0.00394
    Poznámka: 
    # NAME LP UMa
# VAR 10:33:57.87 +58:52:15.7 2452500.2181 0.3098971 12.53-12.8V EW (VSX 20110301)
# 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 22/23 I 2016; Rc_230_90s (217); 6.3h; minimum P, maximum, minimum S
# NOTE 2457410.32347 +/- 0.00099; 20160122 19:45:48 (UT) GEO
# NOTE 2457410.48072 +/- 0.00082; 20160122 23:32:14 (UT) GEO
# COND clear weather; full Moon period


----- EBFit result: -----
Tmin = 2457410.32347
Error (1 sigma): +0.00093/-0.00098 (Bootstrapping), +0.00034/-0.00038 (Prayer bead), +0.00098/-0.00098 (LSM)
Error (95% CI):  +0.00194/-0.00195 (Bootstrapping), +0.00058/-0.00073 (Prayer bead)
LSM: chi^2 = 70.8, n_freedom = 97
  • S: 2457410.48069 (22.01.2016, 23:32)
    HJDmin: 2457410.48463 +/- 0.00073  
    Heliocentrická korekce: 0.00394
    Poznámka: 
    # NAME LP UMa
# VAR 10:33:57.87 +58:52:15.7 2452500.2181 0.3098971 12.53-12.8V EW (VSX 20110301)
# 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 22/23 I 2016; Rc_230_90s (217); 6.3h; minimum P, maximum, minimum S
# NOTE 2457410.32347 +/- 0.00099; 20160122 19:45:48 (UT) GEO
# NOTE 2457410.48072 +/- 0.00082; 20160122 23:32:14 (UT) GEO
# COND clear weather; full Moon period

----- EBFit result: -----
Tmin = 2457410.48069
Error (1 sigma): +0.00071/-0.00075 (Bootstrapping), +0.00020/-0.00017 (Prayer bead), +0.00082/-0.00082 (LSM)
Error (95% CI):  +0.00149/-0.00140 (Bootstrapping), +0.00038/-0.00034 (Prayer bead)
LSM: chi^2 = 67.6, n_freedom = 92
Akce:
Světelná křivka
Okolí objektu, srovnávací a kontrolní hvězdy
Mapka - LP UMa, JD 2457410.27125
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