A dataset provided by the European Space Agency

Name DDT_gkennedy_3
Title HIP 80946: A rare warm debris disk?
URL

http://archives.esac.esa.int/hsa/whsa-tap-server/data?retrieval_type=OBSERVATION&observation_id=1342267772&instrument_name=PACS&product_level=LEVEL0&compress=true
http://archives.esac.esa.int/hsa/whsa-tap-server/data?retrieval_type=OBSERVATION&observation_id=1342267773&instrument_name=PACS&product_level=LEVEL0&compress=true
DOI https://doi.org/10.5270/esa-illqjdc
Author kennedy, g.
Description We propose to observe a nearby candidate warm dust system, HIP 89046, that we haverecently identified with WISE. Such debris disk systems are extremely rare, and thereforecharacterising each individual is extremely important to understand their origin andevolution. This object shows mid-IR emission from several instruments that is most likelyassociated with the star. There is also significant far-IR emission, which AKARI-FISsuggests is associated with a nearby object rather than HIP 89046, but may mask emissionfrom HIP 89046 itself. There is therefore an ambiguity as to whether HIP 89046 is aprotoplanetary disk, or a bona fide warm dust source. These observations will resolvethis ambiguity, and possibly result in confirmation of a new record holder as thedustiest warm debris disk.
Publication
  • Evolution from protoplanetary to debris discs: the transition disc around HD 166191 | Kennedy G. M. et al. | Monthly Notices of the Royal Astronomical Society Volume 438 Issue 4 p.3299-3309 | 438 | 10.1093\\/mnras\\/stt2435 | 2014MNRAS.438.3299K | http://adsabs.harvard.edu/abs/2014MNRAS.438.3299K
Instrument PACS_PacsPhoto_largeScan
Temporal Coverage 2013-03-17T16:28:45Z/2013-03-17T16:47:21Z
Version SPG v14.2.0
Mission Description Herschel was launched on 14 May 2009! It is the fourth cornerstone mission in the ESA science programme. With a 3.5 m Cassegrain telescope it is the largest space telescope ever launched. It is performing photometry and spectroscopy in approximately the 55-671 µm range, bridging the gap between earlier infrared space missions and groundbased facilities.
Creator Contact https://support.cosmos.esa.int/h®erschel/
Date Published 2013-09-17T16:38:36Z
Keywords Herschel, HSC, submillimetre, far-infrared, HIFI, PACS, SPIRE
Publisher And Registrant European Space Agency
Credit Guidelines European Space Agency, kennedy et al., 2013, 'HIP 80946: A rare warm debris diskquestionMark', SPG v14.2.0, European Space Agency, https://doi.org/10.5270/esa-illqjdc