VizieR Online Data Catalog: FITS images of SPHERE protoplanetary disks (Ren+, 2023)
Abstract
We observed 29 disks between November 27 and July 7, 2020, using VLT/SPHERE in the star-hopping mode in Ksband with the Infra-Red Dual-band Imager and Spectrograph (IRDIS). The data were obtained through six programs: 0103.C-0470, 105.209E, 105.20HV, 106.21HJ, and 108.22EE (PI: M. Benisty), and 105.20JB (PI: M. Keppler).
FITS files of disk images in SPHERE/IRDIS (Ks-band) from the Very Large Telescope. The stars are located at the mathematical centers of the arrays. The units are in counts per pixel for Qphi and Uphi data. The polarization fraction images are unitless. Divide Qphi by polarization fraction to obtain total intensity images. (6 data files).- Publication:
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VizieR Online Data Catalog
- Pub Date:
- October 2023
- Bibcode:
- 2023yCat..36800114R
- Keywords:
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- Stars: normal;
- Interstellar medium;
- Optical;
- Infrared