EF Boo (食連星)

RA: 14h 32m 30.57s, DE: +50° 49' 41.00" (218.1273749950, 50.8280555549)

2015/04/15, 20:24 - 2015/04/15, 23:34 (UTC)

データ:
  • 観測者: Martin Lehky
  • 作成: 2015/05/16, 18:49
  • 観測所: Hradec Králové, CZ (MPC 048)
  • 観測装置: EQ6 + 0.25-m f/4 + CCD ST7 + R
  • 測光バンド: R
  • 基準時: Gjd
  • 光度: Mag
注釈:
# NAME EF Boo
# VAR 14:32:30.54 +50:49:40.7 2448500.3020 0.420512 9.43-10.00Hp EW (VSX 20110211)
# 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 15/16 IV 2015; R_350_20s (281/177); 3.1h; minimum P
# NOTE 2457128.42576 +/- 0.00005; 20150415 22:13:06 (UT) GEO
# COND clear weather
決定された極小
  • P: 2457128.42566 (2015/04/15, 22:12)
    HJDmin: 2457128.42838 +/- 0.00012  
    太陽中心補正: 0.00272
    注釈: 
    # NAME EF Boo
# VAR 14:32:30.54 +50:49:40.7 2448500.3020 0.420512 9.43-10.00Hp EW (VSX 20110211)
# 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 15/16 IV 2015; R_350_20s (281/177); 3.1h; minimum P
# NOTE 2457128.42576 +/- 0.00005; 20150415 22:13:06 (UT) GEO
# COND clear weather

----- EBFit result: -----
Tmin = 2457128.42566
Error (1 sigma): +0.00013/-0.00011 (Bootstrapping), +0.00051/-0.00040 (Prayer bead), +0.00005/-0.00005 (LSM)
Error (95% CI):  +0.00024/-0.00020 (Bootstrapping), +0.00085/-0.00080 (Prayer bead)
LSM: chi^2 = 1435.6, n_freedom = 276
アクション:
光度曲線
近傍の天体、比較星や確認用の恒星
チャート - EF Boo, JD 2457128.35046
コメント