AH Tau (食連星)

RA: 03h 47m 11.98s, DE: +25° 06' 59.50" (56.7999166617, 25.1165277778)

2013/11/13, 18:59 - 2013/11/13, 21:02 (UTC)

データ:
  • 観測者: Martin Lehky
  • 作成: 2013/11/22 19:56:51
  • 観測所: Hradec Králové, CZ (MPC 048)
  • 観測装置: 0.40-m f/5 + CCD G2-1600 + BVRI
  • 測光バンド: V
  • 基準時: Gjd
  • 光度: Mag
注釈:
GENERATED FROM MINIMUM id=5272
決定された極小
  • S: 2456610.33806 (2013/11/13, 20:06)
    HJDmin: 2456610.34371
    太陽中心補正: 0.00565
    注釈: 
    # NAME AH Tau
# VAR 03:47:11.98 +25:06:59.5 2431062.5081 0.3326754 11.25-11.92V EW/KW (VSX 20101009)
# OBS Martin Lehky (Hradec Kralove CZ; 0.40-m f/5 reflector + CCD G2-1600)
# FLT BVRI
# RED CMunipack 1.1.26 + Peranso 2.50
# NOTE 13/14 XI 2013; B_34_90s (34/19); V_34_60s (33/19); R_34_30s (33/17); I_34_30s (33/17); 2.0h; minimum S
# NOTE FLT B 2456610.33870 +/- 0.00085; 20131113 20:07:44 (UT) GEO
# NOTE FLT V 2456610.33793 +/- 0.00070; 20131113 20:06:37 (UT) GEO
# NOTE FLT R 2456610.33763 +/- 0.00024; 20131113 20:06:11 (UT) GEO
# NOTE FLT I 2456610.33754 +/- 0.00010; 20131113 20:06:03 (UT) GEO
# NOTE FLT BVRI average 2456610.33795 +/- 0.00085; 20131113 20:06:39 (UT) GEO
# COND foggy weather (misty, moonlight) -> somewhat cloudy -> overcast (low clouds)

----- EBFit result: -----
Tmin = 2456610.33806
Error (1 sigma): +0.00023/-0.00019 (Bootstrapping), +0.00009/-0.00007 (Prayer bead), +0.00018/-0.00018 (LSM)
Error (95% CI):  +0.00045/-0.00040 (Bootstrapping), +0.00014/-0.00015 (Prayer bead)
LSM: chi^2 = 37.0, n_freedom = 27
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 - AH Tau, JD 2456610.29135
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