This catalog provides E(B–V) estimates for approximately 4.6 million unique stars from LAMOST DR11.
The typical precision of E(B–V) is about 0.01 mag.
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This catalog provides E(B–V) estimates for approximately 4.6 million unique stars from LAMOST DR11.The typical precision of E(B–V) is about 0.01 mag.
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基于LAMOST DR11 的恒星大气参数和通过Gaia XP 光谱卷积得到的 B 和 V 波段测光星等，通过恒星配对法计算得到约 460 万独特源的 E(B-V)，典型精度达～0.01 mag。
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基于LAMOST DR11 的恒星大气参数和通过Gaia XP 光谱卷积得到的 B 和 V 波段测光星等，通过恒星配对法计算得到约 460 万独特源的 E(B-V)，典型精度达～0.01 mag。
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its story has been one of constant evolution, including the early creation of a sophisticated WWT web app ...
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Radio-frequency interference environment Solar and planetary science Synergies with other disciplines (e.g ...Radio-frequency interference environment Solar and planetary science Synergies with other disciplines (e.g ...
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“以网络为基础的科学活动环境研究”重大研究计划2004年启动，是国内最早启动的科研信息化（e-Science）大型科学研究计划之一，由自然基金委信息科学部牵头，会同数理科学部、化学科学部、生命科学部、地球科学部 ...项目执行期间，天文信息学被提出并得到不断发展，e-Science和基于科学数据的科普教育理念渐入人心。 ...
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相关研究成果以“Hydrogen Cyanide in Comet C/2022 E3 (ZTF) from 3.4 mm Wave Spectra”为题发表于国际天文学期刊《天文学杂志 ...研究团队使用中国科学院紫金山天文台13.7米毫米波望远镜，在长周期彗星C/2022 E3（ZTF）（此后简称E3）本次回归的近日点(2023.01.12)和近地点(2023.02.03)附近，成功探测到了 ...彗星C/2022 E3 (ZTF) 的平均HCN (1-0) 谱线 从谱线轮廓中，团队得到了彗发中HCN的膨胀速度约为0.6 km/s。E3在近日点（日心距约1.11 AU）和近地点（日心距约1.16AU）附近的产率约为10²⁵/s量级。彗星C/2022 E3 (ZTF)的HCN和CN的产率随日心距的演化 论文第一作者李浚岑为紫金山天文台博士生，通讯作者分别为中国科学院上海天文台的史建春和中国科学院紫金山天文台的马月华。
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参赛作品形式多样，涵盖了视频、课程、软件、漫画等多种天文科普形式，作品主题内容涉及天狼星的古今认知、搭载自主设计望远镜的微卫星在轨深空观测任务设计、基于月球和火星深空探测成果的数据可视化APP、探讨变星性质和分类的科学研究以及八大行星的卡通漫画等 ...
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logLbol_e: Uncertainty of logLbol.RFeII_e: Uncertainty of RFeII.Flux_grizy_e: Uncertainty of Flux_grizy.Re_arcsec_e: Uncertainty of Re_arcsec.Re_kpc_e: Uncertainty of Re_kpc.
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logLbol_e: Uncertainty of logLbol.RFeII_e: Uncertainty of RFeII.Flux_grizy_e: Uncertainty of Flux_grizy.Re_arcsec_e: Uncertainty of Re_arcsec.Re_kpc_e: Uncertainty of Re_kpc.
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logLbol_e: Uncertainty of logLbol.RFeII_e: Uncertainty of RFeII.Flux_grizy_e: Uncertainty of Flux_grizy.Re_arcsec_e: Uncertainty of Re_arcsec.Re_kpc_e: Uncertainty of Re_kpc.
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logLbol_e: Uncertainty of logLbol.RFeII_e: Uncertainty of RFeII.Flux_grizy_e: Uncertainty of Flux_grizy.Re_arcsec_e: Uncertainty of Re_arcsec.Re_kpc_e: Uncertainty of Re_kpc.
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'Teff-RF', 'e_Teff-RF', '[M/H]-RF', 'e_[M/H]-RF', 'logg-RF', 'e_logg-RF': (parameters and errors by Random ...'Teff-LGB', 'e_Teff-LGB', '[M/H]-LGB', 'e_[M/H]-LGB', 'logg-LGB', 'e_logg-LGB': (parameters and errors ...
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'Teff-RF', 'e_Teff-RF', '[M/H]-RF', 'e_[M/H]-RF', 'logg-RF', 'e_logg-RF': (parameters and errors by Random ...'Teff-LGB', 'e_Teff-LGB', '[M/H]-LGB', 'e_[M/H]-LGB', 'logg-LGB', 'e_logg-LGB': (parameters and errors ...
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'Teff-RF', 'e_Teff-RF', '[M/H]-RF', 'e_[M/H]-RF', 'logg-RF', 'e_logg-RF': (parameters and errors by Random ...'Teff-LGB', 'e_Teff-LGB', '[M/H]-LGB', 'e_[M/H]-LGB', 'logg-LGB', 'e_logg-LGB': (parameters and errors ...
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'Teff-RF', 'e_Teff-RF', '[M/H]-RF', 'e_[M/H]-RF', 'logg-RF', 'e_logg-RF': (parameters and errors by Random ...'Teff-LGB', 'e_Teff-LGB', '[M/H]-LGB', 'e_[M/H]-LGB', 'logg-LGB', 'e_logg-LGB': (parameters and errors ...
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'Teff-RF', 'e_Teff-RF', '[M/H]-RF', 'e_[M/H]-RF', 'logg-RF', 'e_logg-RF': (parameters and errors by Random ...'Teff-LGB', 'e_Teff-LGB', '[M/H]-LGB', 'e_[M/H]-LGB', 'logg-LGB', 'e_logg-LGB': (parameters and errors ...
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'Teff-RF', 'e_Teff-RF', '[M/H]-RF', 'e_[M/H]-RF', 'logg-RF', 'e_logg-RF': (parameters and errors by Random ...'Teff-LGB', 'e_Teff-LGB', '[M/H]-LGB', 'e_[M/H]-LGB', 'logg-LGB', 'e_logg-LGB': (parameters and errors ...
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