Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Alessandra Di Cecco"'
Autor:
Lorenzo Mariani, Lorenzo Cimino, Matteo Rossetti, Mascia Bucciarelli, Shariar Hadji Hossein, Simone Varanese, Gaetano Zarcone, Marco Castronuovo, Alessandra Di Cecco, Paolo Marzioli, Fabrizio Piergentili
Publikováno v:
Aerospace, Vol 10, Iss 12, p 1026 (2023)
This paper outlines a multi-system approach for ground-based optical observations and the characterization of satellites in geostationary orbit. This multi-system approach is based on an in-depth analysis of the key factors to consider for light curv
Externí odkaz:
https://doaj.org/article/95bdc0b2d226446c8def008938797121
Autor:
Shariar Hadji Hossein, Lorenzo Cimino, Matteo Rossetti, Gaetano Zarcone, Lorenzo Mariani, Federico Curianò, Mascia Bucciarelli, Patrick Seitzer, Fabio Santoni, Alessandra Di Cecco, Fabrizio Piergentili
Publikováno v:
Advances in Space Research.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d22aecb57c4754f3e80ba26742b7ff3f
https://doi.org/10.1016/j.asr.2022.07.082
https://doi.org/10.1016/j.asr.2022.07.082
Autor:
Santi Cassisi, Alessandra Di Cecco, Fabio Santoni, Giammarco Cialone, Andrea Gianfermo, Silvia Mari, Fabrizio Piergentili
Binary or multiple stellar systems, constituting almost a third of the content of the Milky Way, represent a high priority astronomical target due to their repercussions on the stellar dynamical and evolutionary parameters. Moreover the spectral stud
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::aa505829573428ab28df2153e4739475
http://hdl.handle.net/11573/1346449
http://hdl.handle.net/11573/1346449
Autor:
R. Buonanno, Alessandra Di Cecco, Giuseppe Bono, Scilla Degl'Innocenti, P. G. Prada Moroni, M. Monelli, Rosa Becucci, Peter B. Stetson
Publikováno v:
Star Clusters in the Era of Large Surveys ISBN: 9783642221125
We present the preliminary results of the ground-based (MegaCam@ CFHT) and space-based (ACS@HST) photometry for the Galactic globular cluster M71. By comparing data and theory, we found that the age (11.0±1.5Gyr) of M71 agrees well with the bulk of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f642b59085bb9f2eb202cf66ff1f9bcd
http://hdl.handle.net/11568/193945
http://hdl.handle.net/11568/193945
Autor:
James M. Nemec, Alistair R. Walker, Alessandra Di Cecco, Giuseppe Bono, Matteo Monelli, Gloria Andreuzzi, Andrea Kunder, Manuela Zoccali, Roberto De Propris, Santi Cassisi, Massimo Dall'Ora, Peter B. Stetson
Publikováno v:
Astronomical Journal
Artículos CONICYT
CONICYT Chile
instacron:CONICYT
ASTRONOMICAL JOURNAL
Artículos CONICYT
CONICYT Chile
instacron:CONICYT
ASTRONOMICAL JOURNAL
We present period change rates (dP/dt) for 42 RR Lyrae variables in the globular cluster IC$\,$4499. Despite clear evidence of these period increases or decreases, the observed period change rates are an order of magnitude larger than predicted from
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8e0b5b7785f3e830d0e89b1127f8850b
Publikováno v:
The Astrophysical Journal. 799:100
We observed the giant HII region around the NGC 3603 YC with the 5 broad bands (70, 160, 250, 350, 500 micron) of the SPIRE and PACS instruments, on-board the Herschel Space Observatory. Together with what is currently known of the stellar, atomic, m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c3bc588b7cb29086d528eed2ac75b850
https://doi.org/10.1088/0004-637x/799/1/100
https://doi.org/10.1088/0004-637x/799/1/100