| 1. Identity statement | |
| Reference Type | Book Section |
| Site | mtc-m16b.sid.inpe.br |
| Holder Code | isadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S |
| Identifier | 6qtX3pFwXQZGivnK2Y/Svc6t |
| Repository | sid.inpe.br/mtc-m17@80/2007/12.19.12.00.53 (restricted access) |
| Last Update | 2015:06.10.13.32.50 (UTC) marciana |
| Metadata Repository | sid.inpe.br/mtc-m17@80/2007/12.19.12.00.54 |
| Metadata Last Update | 2018:06.05.03.36.43 (UTC) administrator |
| Secondary Key | INPE--/ |
| Citation Key | MartioliJabl:2007:HoLoPl |
| Title | How to look for planetary transits using small telescopes and commercial CCDs in developing countries  |
| Year | 2007 |
| Access Date | 2024, May 06 |
| Secondary Type | PRE LI |
| Number of Files | 1 |
| Size | 326 KiB |
| 2. Context | |
| Author | 1 Martioli, Eder 2 Jablonski, Francisco José |
| Group | 1 DAS-INPE-MCT-BR 2 DAS-INPE-MCT-BR |
| Affiliation | 1 Instituto Nacional de Pesquisas Espaciais (INPE) 2 Instituto Nacional de Pesquisas Espaciais (INPE) |
| Author e-Mail Address | 1 eder@das.inpe.br 2 chico@las.inpe.br |
| Editor | Hearnshaw, J. B. Martinez, P. |
| Book Title | Astronomy for the Developing World |
| Publisher | Cambridge University |
| City | Cambridge |
| Pages | 253-256 |
| History (UTC) | 2007-12-19 12:00:54 :: simone -> administrator :: 2012-10-24 00:14:42 :: administrator -> simone :: 2013-02-20 15:20:16 :: simone -> administrator :: 2007 2013-10-01 01:06:36 :: administrator -> marciana :: 2007 2015-06-10 13:32:50 :: marciana -> administrator :: 2007 2018-06-05 03:36:43 :: administrator -> simone :: 2007 |
| 3. Content and structure | |
| Is the master or a copy? | is the master |
| Content Stage | completed |
| Transferable | 1 |
| Content Type | External Contribution |
| Version Type | publisher |
| Keywords | techniques: photometric stars: planetary systems instrumentation: miscellaneous |
| Abstract | The main goal of this work is to have a better understanding of the problems and characteristics of photometric surveys with small-sized affordable equipment, like the one available at the Astrophysics Division/INPE, in Sao Jos´e dos Campos, Brazil. The use of low-cost instruments is appealing in the context of the detection of Extrasolar Planets (ESP), in the sense that many observers are available for survey and follow-up programmes. It could also make possible the inclusion of many developing countries in the search for planetary transits. We describe the data collection and analysis procedure for differential photometry of the transit of HD 209458 b, using a small telescope and a commercial CCD camera. According to the HST observations of Brown et al. (2001), the transit produces a box-shaped light curve with 2% depth and 184-min duration. The orbital period is ∼ 3.5 days. The equipment consists of a f/10, 11 Schmidt-Cassegrain Celestron telescope equipped with a SBIG ST7E CCD camera. Since the seeing at the campus is quite poor, we used a focal reducer to produce an effective focal ratio of about f/5, still keeping a good sampling of the PSF but with a larger field of view. The larger field of view allows the simultaneous observation of a relatively bright nearby star, suitable for differential photometry. We discuss the IRAF reduction procedures for the large number of images collected and present the results obtained in the transit of September 8, 2004. |
| Area | CEA |
| Arrangement | urlib.net > BDMCI > Fonds > Produção anterior à 2021 > DIDAS > How to look... |
| doc Directory Content | access |
| source Directory Content | there are no files |
| agreement Directory Content | there are no files |
| 4. Conditions of access and use | |
| Language | en |
| Target File | martioli_how.pdf |
| User Group | administrator simone |
| Visibility | shown |
| Read Permission | deny from all |
| Update Permission | not transferred |
| 5. Allied materials | |
| Next Higher Units | 8JMKD3MGPCW/3ETR8EH |
| Dissemination | NTRSNASA; BNDEPOSITOLEGAL. |
| Host Collection | lcp.inpe.br/ignes/2004/02.12.18.39 cptec.inpe.br/walmeida/2003/04.25.17.12 |
| 6. Notes | |
| Empty Fields | archivingpolicy archivist callnumber copyholder copyright creatorhistory descriptionlevel doi e-mailaddress edition format isbn issn label lineage mark mirrorrepository nextedition notes numberofvolumes orcid parameterlist parentrepositories previousedition previouslowerunit progress project readergroup resumeid rightsholder schedulinginformation secondarydate secondarymark serieseditor seriestitle session shorttitle sponsor subject tertiarymark tertiarytype translator url volume |
| 7. Description control | |
| e-Mail (login) | simone |
| update | |