Contents of Gaia DR2: The five-parameter astrometric solution - positions on the sky (alpha,delta), parallaxes, and proper motions - for more than 1.3 billion (10^9^) sources,...

High-contrast reduced FORS image of the beta Pictoris debris disk.

Table A.1: List of new asteroid models. For each asteroid, we list one or two pole directions in the ecliptic coordinates (lambda, beta) with uncertainties sigma_lambda and...

Phoebe has been observed by the Cassini-Huygens spacecraft in 2004. From these observations a Digital Terrain Model (DTM) was built by B. Gaskell. It is accessible at NASA...

The observations for this occultation campaign were part of the Research and Education Collaborative Occultation Network (RECON) project (Buie+, 2016AJ....151...73B) in...

Euphrosyne was observed, between March and April 2019 (2019-03-15, 2019-03-20, 2019-03-25, 2019-03-27, 2019-04-10), using the Zurich Imaging Polarimeter (ZIMPOL) of SPHERE in...

Pitch-angle distributions observed by STEREO-A during 1st March 2007 and 31st July 2014. A moving window of approximately 20 minutes calculates the time percentage of fulfilling...

The file provided here is an ASCII summary of the database, with each object occupying a 266 column record. Orbits are computed based on fits to astrometric data downloaded from...

We define two common terms used to distinguish major types of Cassini's Composite Infrared Spectrometer (CIRS) observations: nadir and limb. A nadir observation was one where...

We use Pluto data from the New Horizons Ralph instrument, which consists of a visible multicolor/panchromatic mapper, the Multispectral Visible Imaging Camera (MVIC), and a...

Our abundance analysis makes use of two template spectra (spectra taken without an iodine cell) obtained as part of the TOPS program on 2002 December 19 using the Alfred-Jensch...

Useful images of comet 49P/Arend-Rigaux were obtained on a total of 33 nights between 2012 January and May with sampling at monthly intervals (Table 1). Observations were...

Suppose extraterrestrial intelligence (ETI) were to construct a powerful transmitter sending information at a bit rate between 10^3^ and 10^9^Hz. These signals can be detectable...

Table 1 includes the data from the astrometric monitoring runs for 2002 TC_302_ carried out to narrow down the shadow path uncertainty, in October, November, December 2017 and...

The CEGM03 model was determined from velocity perturbations of the Chang'e 5T1 spacecraft and the historical spacecraft (Chang'e 1, SELENE, LO-I to LO-V, Apollo 15 and 16,...

We downloaded the publicly available calibrated full frame images of the Transiting Exoplanet Survey Satellite (TESS) sectors 1 and 2 using the bulk download services provided...

Annual, monthly, and daily values of the plage area composite series. The archives included are those from the Arcetri (Ar), Baikal (Ba), Brussels (Br), Calern (CL), Catania...

Spectra obtained with Mercator (La Palma, Spain), NOT (La Palma, Spain) and Tigre (La Luz, Mexico) echelle spectrographs. Observation dates range from September 2015 to...

We obtained 35 images of Psyche at 7 epochs in July and August 2019 using VLT/SPHERE/ZIMPOL. This data set complements the first 25 images taken within our ESO large program...

Observations were performed between 2015 and 2018 by the Asteroid Terrestrial-impact Last Alert System (ATLAS). The two current ATLAS units, both located in Hawaii, are 0.5m...