V0574 Lyr (食連星)

RA: 18h 27m 12.23s, DE: +36° 14' 36.70" (276.8009583333, 36.2435277774)

2015/03/23, 23:07 - 2015/03/24, 01:41 (UTC)

データ:
  • 観測者: Martin Lehky
  • 作成: 2015/05/16, 15:20
  • 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:
# NAME V 574 Lyr
# VAR 18:27:12.23 +36:14:36.7 2451757.5642 0.273127 12.05-12.66V EW (VSX 20110324)
# OBS Martin Lehky (Hradec Kralove CZ; 0.40-m f/5 reflector + CCD G2-1600)
# FLT VRcIc
# RED CMunipack 1.1.26 + Peranso 2.50 + SPHE/VSES Upload Form (2012) var.astro.cz
# NOTE 23/24 III 2015; V_43_90s (39/24); Rc_43_60s (42/25); Ic_43_60s (42/25); 2.5h; minimum S
# NOTE FLT V 2457105.52859 +/- 0.00019; 20150324 00:41:10 (UT) GEO
# NOTE FLT Rc 2457105.52780 +/- 0.00016; 20150324 00:40:02 (UT) GEO
# NOTE FLT Ic 2457105.52751 +/- 0.00013; 20150324 00:39:37 (UT) GEO
# NOTE FLT VRcIc average 2457105.52796 +/- 0.00019; 20150324 00:40:16 (UT) GEO
# COND clear weather
決定された極小
  • S: 2457105.52859 (2015/03/24, 00:41)
    HJDmin: 2457105.52820 +/- 0.00027  
    太陽中心補正: -0.00039
    注釈: 
    # NAME V 574 Lyr
# VAR 18:27:12.23 +36:14:36.7 2451757.5642 0.273127 12.05-12.66V EW (VSX 20110324)
# OBS Martin Lehky (Hradec Kralove CZ; 0.40-m f/5 reflector + CCD G2-1600)
# FLT VRcIc
# RED CMunipack 1.1.26 + Peranso 2.50 + SPHE/VSES Upload Form (2012) var.astro.cz
# NOTE 23/24 III 2015; V_43_90s (39/24); Rc_43_60s (42/25); Ic_43_60s (42/25); 2.5h; minimum S
# NOTE FLT V 2457105.52859 +/- 0.00019; 20150324 00:41:10 (UT) GEO
# NOTE FLT Rc 2457105.52780 +/- 0.00016; 20150324 00:40:02 (UT) GEO
# NOTE FLT Ic 2457105.52751 +/- 0.00013; 20150324 00:39:37 (UT) GEO
# NOTE FLT VRcIc average 2457105.52796 +/- 0.00019; 20150324 00:40:16 (UT) GEO
# COND clear weather

----- EBFit result: -----
Tmin = 2457105.52859
Error (1 sigma): +0.00028/-0.00027 (Bootstrapping), +0.00018/-0.00013 (Prayer bead), +0.00019/-0.00019 (LSM)
Error (95% CI):  +0.00057/-0.00050 (Bootstrapping), +0.00040/-0.00033 (Prayer bead)
LSM: chi^2 = 58.9, n_freedom = 34
  • S: 2457105.52779 (2015/03/24, 00:40)
    HJDmin: 2457105.52740 +/- 0.00026  
    太陽中心補正: -0.00039
    注釈: 
    # NAME V 574 Lyr
# VAR 18:27:12.23 +36:14:36.7 2451757.5642 0.273127 12.05-12.66V EW (VSX 20110324)
# OBS Martin Lehky (Hradec Kralove CZ; 0.40-m f/5 reflector + CCD G2-1600)
# FLT VRcIc
# RED CMunipack 1.1.26 + Peranso 2.50 + SPHE/VSES Upload Form (2012) var.astro.cz
# NOTE 23/24 III 2015; V_43_90s (39/24); Rc_43_60s (42/25); Ic_43_60s (42/25); 2.5h; minimum S
# NOTE FLT V 2457105.52859 +/- 0.00019; 20150324 00:41:10 (UT) GEO
# NOTE FLT Rc 2457105.52780 +/- 0.00016; 20150324 00:40:02 (UT) GEO
# NOTE FLT Ic 2457105.52751 +/- 0.00013; 20150324 00:39:37 (UT) GEO
# NOTE FLT VRcIc average 2457105.52796 +/- 0.00019; 20150324 00:40:16 (UT) GEO
# COND clear weather

----- EBFit result: -----
Tmin = 2457105.52779
Error (1 sigma): +0.00027/-0.00024 (Bootstrapping), +0.00011/-0.00011 (Prayer bead), +0.00016/-0.00016 (LSM)
Error (95% CI):  +0.00058/-0.00048 (Bootstrapping), +0.00024/-0.00014 (Prayer bead)
LSM: chi^2 = 81.8, n_freedom = 37
  • S: 2457105.52751 (2015/03/24, 00:39)
    HJDmin: 2457105.52712 +/- 0.00020  
    太陽中心補正: -0.00039
    注釈: 
    # NAME V 574 Lyr
# VAR 18:27:12.23 +36:14:36.7 2451757.5642 0.273127 12.05-12.66V EW (VSX 20110324)
# OBS Martin Lehky (Hradec Kralove CZ; 0.40-m f/5 reflector + CCD G2-1600)
# FLT VRcIc
# RED CMunipack 1.1.26 + Peranso 2.50 + SPHE/VSES Upload Form (2012) var.astro.cz
# NOTE 23/24 III 2015; V_43_90s (39/24); Rc_43_60s (42/25); Ic_43_60s (42/25); 2.5h; minimum S
# NOTE FLT V 2457105.52859 +/- 0.00019; 20150324 00:41:10 (UT) GEO
# NOTE FLT Rc 2457105.52780 +/- 0.00016; 20150324 00:40:02 (UT) GEO
# NOTE FLT Ic 2457105.52751 +/- 0.00013; 20150324 00:39:37 (UT) GEO
# NOTE FLT VRcIc average 2457105.52796 +/- 0.00019; 20150324 00:40:16 (UT) GEO
# COND clear weather

----- EBFit result: -----
Tmin = 2457105.52751
Error (1 sigma): +0.00020/-0.00020 (Bootstrapping), +0.00010/-0.00009 (Prayer bead), +0.00015/-0.00015 (LSM)
Error (95% CI):  +0.00040/-0.00038 (Bootstrapping), +0.00013/-0.00012 (Prayer bead)
LSM: chi^2 = 64.9, n_freedom = 37
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 - V0574 Lyr, JD 2457105.46358
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