GN Boo (食連星)

RA: 14h 50m 07.80s, DE: +29° 38' 59.00" (222.5324999950, 29.6497222219)

2015/04/21, 22:53 - 2015/04/22, 00:44 (UTC)

データ:
  • 観測者: Martin Lehky
  • 作成: 2015/05/16, 22:59
  • 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 GN Boo
# VAR 14:50:07.77 +29:38:58.5 2452500.0916 0.3016034 10.75-11.35 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 21/22 IV 2015; Rc_146_60s (93/68); 1.8h; minimum P
# NOTE 2457134.51004 +/- 0.00008; 20150422 00:14:27 (UT) GEO
# COND fine clear weather
決定された極小
  • P: 2457134.51021 (2015/04/22, 00:14)
    HJDmin: 2457134.51442 +/- 0.00020  
    太陽中心補正: 0.00421
    注釈: 
    # NAME GN Boo
# VAR 14:50:07.77 +29:38:58.5 2452500.0916 0.3016034 10.75-11.35 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 21/22 IV 2015; Rc_146_60s (93/68); 1.8h; minimum P
# NOTE 2457134.51004 +/- 0.00008; 20150422 00:14:27 (UT) GEO
# COND fine clear weather

----- EBFit result: -----
Tmin = 2457134.51021
Error (1 sigma): +0.00021/-0.00018 (Bootstrapping), +0.00027/-0.00028 (Prayer bead), +0.00008/-0.00008 (LSM)
Error (95% CI):  +0.00046/-0.00035 (Bootstrapping), +0.00040/-0.00041 (Prayer bead)
LSM: chi^2 = 342.9, n_freedom = 88
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 - GN Boo, JD 2457134.45412
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