LP UMa (食連星)

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

2015/02/16, 18:25 - 2015/02/17, 00:04 (UTC)

データ:
  • 観測者: Martin Lehky
  • 作成: 2015/05/16, 10:37
  • 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 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 16/17 II 2015; Rc_200_90s (189/69); 5.6h; minimum P
# NOTE 2457070.36018 +/- 0.00051; 20150216 20:38:40 (UT) GEO
# COND fine clear weather
決定された極小
  • P: 2457070.36004 (2015/02/16, 20:38)
    HJDmin: 2457070.36393 +/- 0.00055  
    太陽中心補正: 0.00389
    注釈: 
    # 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 16/17 II 2015; Rc_200_90s (189/69); 5.6h; minimum P
# NOTE 2457070.36018 +/- 0.00051; 20150216 20:38:40 (UT) GEO
# COND fine clear weather

----- EBFit result: -----
Tmin = 2457070.36004
Error (1 sigma): +0.00054/-0.00055 (Bootstrapping), +0.00028/-0.00024 (Prayer bead), +0.00051/-0.00051 (LSM)
Error (95% CI):  +0.00110/-0.00102 (Bootstrapping), +0.00034/-0.00030 (Prayer bead)
LSM: chi^2 = 93.8, n_freedom = 97
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 - LP UMa, JD 2457070.26744
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