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ResearcherID: H-1574-2014
Scopus Author ID: 23012784000

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Astronomy

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Poland

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Employment (1)

Nicolaus Copernicus University: Toruń, PL

1986-01-01 to present (Astronomy & Astrophysics)
Employment
Source: Self-asserted source
Andrzej Niedzielski

Education and qualifications (1)

Nicolaus Copernicus University: Toruń, PL

1986-01-01 to present | Prof. (Astronomy & Astrophysics)
Education
Source: Self-asserted source
Andrzej Niedzielski

Works (50 of 167)

Items per page:
Page 1 of 4

Tracking Advanced Planetary Systems (TAPAS) with HARPS-N

Astronomy & Astrophysics
2021-04 | Journal article
DOI: 10.1051/0004-6361/202037892
Contributors: A. Niedzielski; E. Villaver; M. Adamów; K. Kowalik; A. Wolszczan; G. Maciejewski
Source: check_circle
Crossref

An Apparently Eccentric Orbit of the Exoplanet WASP-12 b as a Radial Velocity Signature of Planetary-induced Tides in the Host Star

The Astrophysical Journal
2020-01-20 | Journal article
DOI: 10.3847/1538-4357/ab5e87
Contributors: Gracjan Maciejewski; Andrzej Niedzielski; Eva Villaver; Maciej Konacki; Rafał K. Pawłaszek
Source: check_circle
Crossref

ELT-HIRES, the high resolution spectrograph for the ELT: results from the Phase A study

Ground-based and Airborne Instrumentation for Astronomy VII
2018-07 | Conference paper
DOI: 10.1117/12.2311664
Source: Self-asserted source
Andrzej Niedzielski
grade
Preferred source (of 2)‎

The Penn State - Toruń Centre for Astronomy Planet Search stars. IV. Dwarfs and the complete sample

åp
2018-07 | Journal article
DOI: 10.1051/0004-6361/201731696
Source: Self-asserted source
Andrzej Niedzielski
grade
Preferred source (of 2)‎

Tracking Advanced Planetary Systems (TAPAS) with HARPS-N. VI. HD 238914 and TYC 3318-01333-1: two more Li-rich giants with planets

åp
2018-05 | Journal article
DOI: 10.1051/0004-6361/201732161
Source: Self-asserted source
Andrzej Niedzielski
grade
Preferred source (of 2)‎

VizieR Online Data Catalog: PTPS stars IV. (Deka-Szymankiewicz+, 2018)

VizieR Online Data Catalog
2018-01 | Journal article
Source: Self-asserted source
Andrzej Niedzielski

VizieR Online Data Catalog: Radial velocities of 12 evolved stars (Adamow+, 2018)

VizieR Online Data Catalog
2018-01 | Journal article
Source: Self-asserted source
Andrzej Niedzielski

Tracking Advanced Planetary Systems (TAPAS) with HARPS-N. V. A Massive Jupiter orbiting the very-low-metallicity giant star BD+03 2562 and a possible planet around HD 103485

åp
2017-10 | Journal article
DOI: 10.1051/0004-6361/201730471
Source: Self-asserted source
Andrzej Niedzielski
grade
Preferred source (of 3)‎

UVSat: a concept of an ultraviolet/optical photometric satellite

Second BRITE-Constellation Science Conference: Small satellites\mdashbig science, Proceedings of the Polish Astronomical Society volume 5, held 22-26 August, 2016 in Innsbruck, Austria. Edited by Konnstanze Zwintz and Ennio Poretti. Polish Astronomical Society, Bartycka 18, 00-716 Warsaw, Poland, pp.76-81
2017-09 | Conference paper
Source: Self-asserted source
Andrzej Niedzielski

Very Low-mass Stellar and Substellar Companions to Solar-like Stars from MARVELS. VI. A Giant Planet and a Brown Dwarf Candidate in a Close Binary System HD 87646

\aj
2016-11 | Journal article
DOI: 10.3847/0004-6256/152/5/112
Source: Self-asserted source
Andrzej Niedzielski
grade
Preferred source (of 3)‎

VizieR Online Data Catalog: Solar-type stars from SDSS-III MARVELS. VI. HD 87646 (Ma+, 2016)

VizieR Online Data Catalog
2016-11 | Journal article
Source: Self-asserted source
Andrzej Niedzielski

EELT-HIRES the high-resolution spectrograph for the E-ELT

Ground-based and Airborne Instrumentation for Astronomy VI
2016-08 | Conference paper
DOI: 10.1117/12.2231653
Source: Self-asserted source
Andrzej Niedzielski
grade
Preferred source (of 3)‎

Observing the PTPS sample of evolved exoplanet host candidates using the NPOI

Optical and Infrared Interferometry and Imaging V
2016-08 | Conference paper
DOI: 10.1117/12.2233159
Source: Self-asserted source
Andrzej Niedzielski
grade
Preferred source (of 3)‎

The Penn State - Toruń Centre for Astronomy Planet Search stars (Corrigendum). III. The sample of evolved stars

åp
2016-05 | Journal article
DOI: 10.1051/0004-6361/201527362e
Source: Self-asserted source
Andrzej Niedzielski
grade
Preferred source (of 3)‎

Tracking Advanced Planetary Systems (TAPAS) with HARPS-N. IV. TYC 3667-1280-1: The most massive red giant star hosting a warm Jupiter

åp
2016-05 | Journal article
DOI: 10.1051/0004-6361/201628417
Source: Self-asserted source
Andrzej Niedzielski
grade
Preferred source (of 3)‎

Tracking Advanced Planetary Systems (TAPAS) with HARPS-N. III. HD 5583 and BD+15 2375 - two cool giants with warm companions

åp
2016-04 | Journal article
DOI: 10.1051/0004-6361/201527869
Source: Self-asserted source
Andrzej Niedzielski
grade
Preferred source (of 3)‎

Masses and luminosities for 342 stars from the PennState-Toruń Centre for Astronomy Planet Search

åp
2016-03 | Journal article
DOI: 10.1051/0004-6361/201526628
Source: Self-asserted source
Andrzej Niedzielski
grade
Preferred source (of 3)‎

The Penn State - Toruń Centre for Astronomy Planet Search stars

åp
2016-01 | Journal article
DOI: 10.1051/0004-6361/201527362
Source: Self-asserted source
Andrzej Niedzielski
grade
Preferred source (of 3)‎

VizieR Online Data Catalog: Masses and luminosities for 342 stars (Adamczyk+, 2016)

VizieR Online Data Catalog
2016-01 | Journal article
Source: Self-asserted source
Andrzej Niedzielski

VizieR Online Data Catalog: PTPS stars. III. The evolved stars sample (Niedzielski+, 2016)

VizieR Online Data Catalog
2015-11 | Journal article
Source: Self-asserted source
Andrzej Niedzielski

Tracking Advanced Planetary Systems (TAPAS) with HARPS-N. II. Super Li-rich giant HD 107028

åp
2015-09 | Journal article
DOI: 10.1051/0004-6361/201526582
Source: Self-asserted source
Andrzej Niedzielski
grade
Preferred source (of 3)‎

TAPAS - Tracking Advanced Planetary Systems with HARPS-N. II. Super Li-rich giant HD 107028

ArXiv e-prints
2015-07 | Journal article
Source: Self-asserted source
Andrzej Niedzielski

Three Red Giants With Substellar-Mass Companions

\apj
2015-04 | Journal article
DOI: 10.1088/0004-637X/803/1/1
Source: Self-asserted source
Andrzej Niedzielski
grade
Preferred source (of 3)‎

Tracking Advanced Planetary Systems (TAPAS) with HARPS-N . I. A multiple planetary system around the red giant star TYC 1422-614-1

åp
2015-01 | Journal article
DOI: 10.1051/0004-6361/201424399
Source: Self-asserted source
Andrzej Niedzielski
grade
Preferred source (of 3)‎

On the GJ 436 planetary system

Acta Astronomica
2014 | Journal article
EID:

2-s2.0-84938091255
Contributors: Maciejewski, G.; Niedzielski, A.; Nowak, G.; Pallé, E.; Tingley, B.; Errmann, R.; Neuhäuser, R.
Source: Self-asserted source
Andrzej Niedzielski via Scopus - Elsevier

On the GJ 436 Planetary System

\actaa
2014-12 | Journal article
Source: Self-asserted source
Andrzej Niedzielski

The Penn State - Toruń Centre for Astronomy Planet Search stars. II. Lithium abundance analysis of the red giant clump sample

åp
2014-09 | Journal article
DOI: 10.1051/0004-6361/201423400
Source: Self-asserted source
Andrzej Niedzielski
grade
Preferred source (of 3)‎

VizieR Online Data Catalog: Abundances and vsini for 348 red giants (Adamow+, 2014)

VizieR Online Data Catalog
2014-07 | Journal article
Source: Self-asserted source
Andrzej Niedzielski

Low-mass companions to Bright Giants

Asymmetrical Planetary Nebulae VI Conference
2014-04 | Conference paper
Source: Self-asserted source
Andrzej Niedzielski

Brown dwarf candidates from the PennState-Toruń Planet Search with the Hobby-Eberly Telescope .

\memsai
2013 | Journal article
Source: Self-asserted source
Andrzej Niedzielski

What is a planet and how many planets are there?,Ile jest planet i dlaczego?

Scientia et Fides
2013 | Journal article
EID:

2-s2.0-84964705603
Contributors: Niedzielski, A.
Source: Self-asserted source
Andrzej Niedzielski via Scopus - Elsevier

Constraints on a Second Planet in the WASP-3 System

\aj
2013-12 | Journal article
DOI: 10.1088/0004-6256/146/6/147
Source: Self-asserted source
Andrzej Niedzielski
grade
Preferred source (of 3)‎

Evidences of Star-Planet Interactions from PTPS

Protostars and Planets VI Posters
2013-07 | Conference paper
Source: Self-asserted source
Andrzej Niedzielski

BD+15 2940 and HD 233604: Two Giants with Planets Close to the Engulfment Zone

\apj
2013-06 | Journal article
DOI: 10.1088/0004-637X/770/1/53
Source: Self-asserted source
Andrzej Niedzielski
grade
Preferred source (of 3)‎

Multi-site campaign for transit timing variations of WASP-12 b: possible detection of a long-period signal of planetary origin

åp
2013-03 | Journal article
DOI: 10.1051/0004-6361/201220739
Source: Self-asserted source
Andrzej Niedzielski
grade
Preferred source (of 3)‎

VizieR Online Data Catalog: Multi-site obs. of WASP-12 b transit (Maciejewski+, 2013)

VizieR Online Data Catalog
2013-02 | Journal article
Source: Self-asserted source
Andrzej Niedzielski

Lithium abundances for 1000 PTPS stars

Memorie della Societa Astronomica Italiana, Supplementi - Journal of the Italian Astronomical Society, Supplement
2012 | Conference paper
EID:

2-s2.0-84889046337
Contributors: Adamów, M.; Niedzielski, A.; Wolszczan, A.
Source: Self-asserted source
Andrzej Niedzielski via Scopus - Elsevier

Open clusters in 2MASS photometry. II. Mass function and mass segregation

Acta Astronomica
2012 | Journal article
EID:

2-s2.0-84869000923
Contributors: Bukowiecki, Ł.; Maciejewski, G.; Konorski, P.; Niedzielski, A.
Source: Self-asserted source
Andrzej Niedzielski via Scopus - Elsevier

The Penn State-Toruń Centre for Astronomy Planet Search stars. I. Spectroscopic analysis of 348 red giants

åp
2012-11 | Journal article
DOI: 10.1051/0004-6361/201117775
Source: Self-asserted source
Andrzej Niedzielski
grade
Preferred source (of 3)‎

The Dwarf project: Eclipsing binaries - precise clocks to discover exoplanets

Astronomische Nachrichten
2012-10 | Journal article
DOI: 10.1002/asna.201211722
Source: Self-asserted source
Andrzej Niedzielski
grade
Preferred source (of 3)‎

VizieR Online Data Catalog: Spectroscopic analysis of 348 red giants (Zielinski+, 2012)

VizieR Online Data Catalog
2012-10 | Journal article
Source: Self-asserted source
Andrzej Niedzielski

Open Clusters in 2MASS Photometry. II. Mass Function and Mass Segregation

\actaa
2012-09 | Journal article
Source: Self-asserted source
Andrzej Niedzielski

Planets around the K-giants BD+20 274 and HD 219415

\apj
2012-09 | Journal article
DOI: 10.1088/0004-637X/756/1/53
Source: Self-asserted source
Andrzej Niedzielski
grade
Preferred source (of 3)‎

BD+48 740\mdashLi Overabundant Giant Star with a Planet: A Case of Recent Engulfment?

\apjl
2012-07 | Journal article
DOI: 10.1088/2041-8205/754/1/L15
Source: Self-asserted source
Andrzej Niedzielski
grade
Preferred source (of 2)‎

PTPS Candidate Exoplanet Host Star Radii Determination with CHARA Array

From Interacting Binaries to Exoplanets: Essential Modeling Tools
2012-04 | Conference paper
DOI: 10.1017/S1743921311027360
Source: Self-asserted source
Andrzej Niedzielski
grade
Preferred source (of 3)‎

New Detections of Planet-Mass Companions to K-Giants by the Penn State - Torun Planet Search

American Astronomical Society Meeting Abstracts #219
2012-01 | Conference paper
Source: Self-asserted source
Andrzej Niedzielski

Substellar-mass Companions to the K-giants HD 240237, BD +48 738, and HD 96127

\apj
2012-01 | Journal article
DOI: 10.1088/0004-637X/745/1/28
Source: Self-asserted source
Andrzej Niedzielski
grade
Preferred source (of 3)‎

The Pennsylvania - Toruń Planet Search: Target characteristics and recent results

AIP Conference Proceedings
2011 | Conference paper
DOI: 10.1063/1.3570962
EID:

2-s2.0-79953890888
Contributors: Zieliński, P.; Niedzielski, A.; Wolszczan, A.; Nowak, G.; Adamów, M.; Gettel, S.
Source: Self-asserted source
Andrzej Niedzielski via Scopus - Elsevier

The Pennsylvania-Toruń search for planets around evolved stars with HET

The Astrophysics of Planetary Systems: Formation, Structure, and Dynamical Evolution
2011-11 | Conference paper
DOI: 10.1017/S1743921311020734
Source: Self-asserted source
Andrzej Niedzielski
grade
Preferred source (of 3)‎

ALICE - a New Code for Simultaneous Radial Velocity and Stellar Activity Measurements

AAS/Division for Extreme Solar Systems Abstracts
2011-09 | Conference paper
Source: Self-asserted source
Andrzej Niedzielski
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