DN Cam (食連星)
RA: 04h 42m 46.28s, DE: +72° 58' 42.00" (70.6928333333, 72.9783333327)
2021/04/04, 18:09 - 2021/04/04, 21:51 (UTC)
- 観測者: Urbaník M.
- 作成: 2021/04/05, 19:30
- 観測所: Kysucká hvezdáreň
- 観測装置: SKY-WATCHER ED 80/520 + MII G2-8300
- 測光バンド: B
- 基準時: Gjd
- 光度: Mag
注釈:
CCD+B,exp.60 s,comp. TYC 4341-889-1,2x2.
決定された極小
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P: 2459309.33786 (2021/04/04, 20:06)
HJDmin: 2459309.33635 +/- 0.00038
太陽中心補正: -0.00151
注釈:CCD+B,exp.60 s,comp. TYC 4341-889-1,2x2. ----- EBFit result: ----- Tmin = 2459309.33786 Error (1 sigma): +0.00042/-0.00034 (Bootstrapping), +0.00013/-0.00012 (Prayer bead), +0.00009/-0.00009 (LSM) Error (95% CI): +0.00081/-0.00070 (Bootstrapping), +0.00019/-0.00023 (Prayer bead) LSM: chi^2 = 552.1, n_freedom = 33
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P: 2459309.33906 (2021/04/04, 20:08)
HJDmin: 2459309.33755 +/- 0.00026
太陽中心補正: -0.00151
注釈:CCD+V,exp.30 s,comp. TYC 4341-889-1,2x2. ----- EBFit result: ----- Tmin = 2459309.33906 Error (1 sigma): +0.00026/-0.00026 (Bootstrapping), +0.00003/-0.00003 (Prayer bead), +0.00009/-0.00009 (LSM) Error (95% CI): +0.00046/-0.00050 (Bootstrapping), +0.00005/-0.00006 (Prayer bead) LSM: chi^2 = 504.8, n_freedom = 52
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P: 2459309.33861 (2021/04/04, 20:07)
HJDmin: 2459309.33710 +/- 0.00035
太陽中心補正: -0.00151
注釈:CCD+R,exp.20 s,comp. TYC 4341-889-1,2x2. ----- EBFit result: ----- Tmin = 2459309.33861 Error (1 sigma): +0.00037/-0.00033 (Bootstrapping), +0.00005/-0.00006 (Prayer bead), +0.00008/-0.00008 (LSM) Error (95% CI): +0.00079/-0.00063 (Bootstrapping), +0.00013/-0.00012 (Prayer bead) LSM: chi^2 = 629.5, n_freedom = 46
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P: 2459309.33835 (2021/04/04, 20:07)
HJDmin: 2459309.33684 +/- 0.00032
太陽中心補正: -0.00151
注釈:CCD+I,exp.24 s,comp. TYC 4341-889-1,2x2. ----- EBFit result: ----- Tmin = 2459309.33835 Error (1 sigma): +0.00031/-0.00033 (Bootstrapping), +0.00005/-0.00006 (Prayer bead), +0.00015/-0.00015 (LSM) Error (95% CI): +0.00059/-0.00061 (Bootstrapping), +0.00010/-0.00014 (Prayer bead) LSM: chi^2 = 221.5, n_freedom = 49
. . .