V2203 Oph (食連星)

RA: 17h 49m 43.28s, DE: +04° 28' 24.30" (267.4303333233, 4.4734166660)

2015/06/02, 23:11 - 2015/06/03, 02:00 (UTC)

データ:
  • 観測者: Martin Lehky
  • 作成: 2015/06/14, 19:02
  • 観測所: Hradec Králové, CZ (MPC 048)
  • 観測装置: 0.40-m f/5 + CCD G2-1600 + BVRcIc
  • 測光バンド: B
  • 基準時: Gjd
  • 光度: Mag
注釈:
# NAME V 2203 Oph
# VAR 17:49:43.26 +04:28:24.3 2452500.0000 0.454994 11.6-12.0B EW/KW (VSX 20110310)
# OBS Martin Lehky (Hradec Kralove CZ; 0.40-m f/5 reflector + CCD G2-1600)
# FLT BVRcIc
# RED CMunipack 1.1.26 + Peranso 2.50 + SPHE/VSES Upload Form (2012) var.astro.cz
# NOTE 02/03 VI 2015; B_47_90s (45/32); V_47_60s (41/30); Rc_47_30s (43/32); Ic_47_30s (44/31); 2.8h; minimum P
# NOTE FLT B 2457176.55279 +/- 0.00072; 20150203 01:16:01 (UT) GEO
# NOTE FLT V 2457176.55284 +/- 0.00042; 20150603 01:16:05 (UT) GEO
# NOTE FLT Rc 2457176.55214 +/- 0.00033; 20150603 01:15:05 (UT) GEO
# NOTE FLT Ic 2457176.55222 +/- 0.00040; 20150603 01:15:12 (UT) GEO
# NOTE FLT BVRcIc average 2457176.55250 +/- 0.00072; 20150603 01:15:36 (UT) GEO
# COND clear weather
決定された極小
  • P: 2457176.55278 (2015/06/03, 01:16)
    HJDmin: 2457176.55779
    太陽中心補正: 0.00501
    注釈: 
    # NAME V 2203 Oph
# VAR 17:49:43.26 +04:28:24.3 2452500.0000 0.454994 11.6-12.0B EW/KW (VSX 20110310)
# OBS Martin Lehky (Hradec Kralove CZ; 0.40-m f/5 reflector + CCD G2-1600)
# FLT BVRcIc
# RED CMunipack 1.1.26 + Peranso 2.50 + SPHE/VSES Upload Form (2012) var.astro.cz
# NOTE 02/03 VI 2015; B_47_90s (45/32); V_47_60s (41/30); Rc_47_30s (43/32); Ic_47_30s (44/31); 2.8h; minimum P
# NOTE FLT B 2457176.55279 +/- 0.00072; 20150203 01:16:01 (UT) GEO
# NOTE FLT V 2457176.55284 +/- 0.00042; 20150603 01:16:05 (UT) GEO
# NOTE FLT Rc 2457176.55214 +/- 0.00033; 20150603 01:15:05 (UT) GEO
# NOTE FLT Ic 2457176.55222 +/- 0.00040; 20150603 01:15:12 (UT) GEO
# NOTE FLT BVRcIc average 2457176.55250 +/- 0.00072; 20150603 01:15:36 (UT) GEO
# COND clear weather

----- EBFit result: -----
Tmin = 2457176.55278
Error (1 sigma): +0.00061/-0.00066 (Bootstrapping), +0.00096/-0.00061 (Prayer bead), +0.00071/-0.00071 (LSM)
Error (95% CI):  +0.00121/-0.00136 (Bootstrapping), +0.00267/-0.00311 (Prayer bead)
LSM: chi^2 = 43.3, n_freedom = 40
  • P: 2457176.55284 (2015/06/03, 01:16)
    HJDmin: 2457176.55785
    太陽中心補正: 0.00501
    注釈: 
    # NAME V 2203 Oph
# VAR 17:49:43.26 +04:28:24.3 2452500.0000 0.454994 11.6-12.0B EW/KW (VSX 20110310)
# OBS Martin Lehky (Hradec Kralove CZ; 0.40-m f/5 reflector + CCD G2-1600)
# FLT BVRcIc
# RED CMunipack 1.1.26 + Peranso 2.50 + SPHE/VSES Upload Form (2012) var.astro.cz
# NOTE 02/03 VI 2015; B_47_90s (45/32); V_47_60s (41/30); Rc_47_30s (43/32); Ic_47_30s (44/31); 2.8h; minimum P
# NOTE FLT B 2457176.55279 +/- 0.00072; 20150203 01:16:01 (UT) GEO
# NOTE FLT V 2457176.55284 +/- 0.00042; 20150603 01:16:05 (UT) GEO
# NOTE FLT Rc 2457176.55214 +/- 0.00033; 20150603 01:15:05 (UT) GEO
# NOTE FLT Ic 2457176.55222 +/- 0.00040; 20150603 01:15:12 (UT) GEO
# NOTE FLT BVRcIc average 2457176.55250 +/- 0.00072; 20150603 01:15:36 (UT) GEO
# COND clear weather

----- EBFit result: -----
Tmin = 2457176.55284
Error (1 sigma): +0.00039/-0.00046 (Bootstrapping), +0.00127/-0.00073 (Prayer bead), +0.00042/-0.00042 (LSM)
Error (95% CI):  +0.00081/-0.00093 (Bootstrapping), +0.00221/-0.00205 (Prayer bead)
LSM: chi^2 = 69.6, n_freedom = 36
  • P: 2457176.55214 (2015/06/03, 01:15)
    HJDmin: 2457176.55715
    太陽中心補正: 0.00501
    注釈: 
    # NAME V 2203 Oph
# VAR 17:49:43.26 +04:28:24.3 2452500.0000 0.454994 11.6-12.0B EW/KW (VSX 20110310)
# OBS Martin Lehky (Hradec Kralove CZ; 0.40-m f/5 reflector + CCD G2-1600)
# FLT BVRcIc
# RED CMunipack 1.1.26 + Peranso 2.50 + SPHE/VSES Upload Form (2012) var.astro.cz
# NOTE 02/03 VI 2015; B_47_90s (45/32); V_47_60s (41/30); Rc_47_30s (43/32); Ic_47_30s (44/31); 2.8h; minimum P
# NOTE FLT B 2457176.55279 +/- 0.00072; 20150203 01:16:01 (UT) GEO
# NOTE FLT V 2457176.55284 +/- 0.00042; 20150603 01:16:05 (UT) GEO
# NOTE FLT Rc 2457176.55214 +/- 0.00033; 20150603 01:15:05 (UT) GEO
# NOTE FLT Ic 2457176.55222 +/- 0.00040; 20150603 01:15:12 (UT) GEO
# NOTE FLT BVRcIc average 2457176.55250 +/- 0.00072; 20150603 01:15:36 (UT) GEO
# COND clear weather

----- EBFit result: -----
Tmin = 2457176.55214
Error (1 sigma): +0.00046/-0.00058 (Bootstrapping), +0.00127/-0.00102 (Prayer bead), +0.00033/-0.00033 (LSM)
Error (95% CI):  +0.00091/-0.00115 (Bootstrapping), +0.00194/-0.00199 (Prayer bead)
LSM: chi^2 = 84.3, n_freedom = 38
  • P: 2457176.55222 (2015/06/03, 01:15)
    HJDmin: 2457176.55723
    太陽中心補正: 0.00501
    注釈: 
    # NAME V 2203 Oph
# VAR 17:49:43.26 +04:28:24.3 2452500.0000 0.454994 11.6-12.0B EW/KW (VSX 20110310)
# OBS Martin Lehky (Hradec Kralove CZ; 0.40-m f/5 reflector + CCD G2-1600)
# FLT BVRcIc
# RED CMunipack 1.1.26 + Peranso 2.50 + SPHE/VSES Upload Form (2012) var.astro.cz
# NOTE 02/03 VI 2015; B_47_90s (45/32); V_47_60s (41/30); Rc_47_30s (43/32); Ic_47_30s (44/31); 2.8h; minimum P
# NOTE FLT B 2457176.55279 +/- 0.00072; 20150203 01:16:01 (UT) GEO
# NOTE FLT V 2457176.55284 +/- 0.00042; 20150603 01:16:05 (UT) GEO
# NOTE FLT Rc 2457176.55214 +/- 0.00033; 20150603 01:15:05 (UT) GEO
# NOTE FLT Ic 2457176.55222 +/- 0.00040; 20150603 01:15:12 (UT) GEO
# NOTE FLT BVRcIc average 2457176.55250 +/- 0.00072; 20150603 01:15:36 (UT) GEO
# COND clear weather

----- EBFit result: -----
Tmin = 2457176.55222
Error (1 sigma): +0.00056/-0.00058 (Bootstrapping), +0.00029/-0.00034 (Prayer bead), +0.00040/-0.00040 (LSM)
Error (95% CI):  +0.00122/-0.00114 (Bootstrapping), +0.00057/-0.00052 (Prayer bead)
LSM: chi^2 = 61.9, n_freedom = 39
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 - V2203 Oph, JD 2457176.46598
コメント