LS Del (食連星)

RA: 20h 57m 10.29s, DE: +19° 38' 59.20" (314.2928750000, 19.6497777774)

Asas: ASAS J205710+1938.8, Asas: ASAS J205710+1939.0, Gaia: Gaia DR3 1813514756363926400, Gcvs: LS Del, Gsc: GSC 01656-01961, Hd: HD 199497, Tic: TIC 265972568, TwoMass: 2MASS J20571028+1938593, Tyc: TYC 1656-1961-1, UsnoB: USNO-B1.0 1096-00547943, Other: 1RXS J205710.3+193855, Other: BD+19 4574, Other: SAO 106694

2022/09/02, 18:20 - 2022/09/02, 23:46 (UTC)

データ:
  • 観測者: Urbaník M.
  • 作成: 2022/09/05, 13:36
  • 観測所: Kysucká hvezdáreň
  • 観測装置: SKY-WATCHER ED 80/520 + MII G2-8300
  • 測光バンド: V
  • 基準時: Gjd
  • 光度: Mag
注釈:
CCD+V,exp.36s.,comp.UCAC4-550-135195,2x2.
決定された極小
  • P: 2459825.38915 (2022/09/02, 21:20)
    HJDmin: 2459825.39371 +/- 0.00079  
    太陽中心補正: 0.00456
    注釈: 
    CCD+B,exp.50s.,comp.UCAC4-550-135195,2x2.

----- EBFit result: -----
Tmin = 2459825.38915
Error (1 sigma): +0.00077/-0.00081 (Bootstrapping), +0.00035/-0.00029 (Prayer bead), +0.00035/-0.00035 (LSM)
Error (95% CI):  +0.00153/-0.00148 (Bootstrapping), +0.00044/-0.00058 (Prayer bead)
LSM: chi^2 = 262.2, n_freedom = 66
  • P: 2459825.38851 (2022/09/02, 21:19)
    HJDmin: 2459825.39307 +/- 0.00079  
    太陽中心補正: 0.00456
    注釈: 
    CCD+V,exp.36s.,comp.UCAC4-550-135195,2x2.

----- EBFit result: -----
Tmin = 2459825.38851
Error (1 sigma): +0.00078/-0.00080 (Bootstrapping), +0.00019/-0.00023 (Prayer bead), +0.00022/-0.00022 (LSM)
Error (95% CI):  +0.00153/-0.00157 (Bootstrapping), +0.00027/-0.00049 (Prayer bead)
LSM: chi^2 = 802.8, n_freedom = 69
  • P: 2459825.38956 (2022/09/02, 21:20)
    HJDmin: 2459825.39412 +/- 0.00083  
    太陽中心補正: 0.00456
    注釈: 
    CCD+R,exp.24s.,comp.UCAC4-550-135195,2x2.

----- EBFit result: -----
Tmin = 2459825.38956
Error (1 sigma): +0.00086/-0.00081 (Bootstrapping), +0.00043/-0.00038 (Prayer bead), +0.00024/-0.00024 (LSM)
Error (95% CI):  +0.00173/-0.00159 (Bootstrapping), +0.00089/-0.00134 (Prayer bead)
LSM: chi^2 = 713.2, n_freedom = 63
  • P: 2459825.38680 (2022/09/02, 21:16)
    HJDmin: 2459825.39136 +/- 0.00106  
    太陽中心補正: 0.00456
    注釈: 
    CCD+I,exp.28s.,comp.UCAC4-550-135195,2x2.

----- EBFit result: -----
Tmin = 2459825.38680
Error (1 sigma): +0.00108/-0.00105 (Bootstrapping), +0.00045/-0.00045 (Prayer bead), +0.00034/-0.00034 (LSM)
Error (95% CI):  +0.00221/-0.00185 (Bootstrapping), +0.00091/-0.00057 (Prayer bead)
LSM: chi^2 = 575.3, n_freedom = 63
アクション:
光度曲線
星野の星図
チャート - LS Del, JD 2459825.26406
明示的に指定した星

この観測では比較星およびチェック星が明示的に指定されていません。これらは星野の星図に示されているはずです。

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