Astronomy Image Explorer

Latest Images

Top panel: TESS target pixel file cutouts of th...

Top panel: TESS target pixel file cutouts of the three sectors of Gaia BH2, with the sel...

Daniel Hey et al, The Astronomical Journal 170 6

Image Details View Article

(a) Power spectral density of BH2*, with the po...

(a) Power spectral density of BH2*, with the power excess around 60 μHz. The red line is...

Daniel Hey et al, The Astronomical Journal 170 6

Image Details View Article

Top panel: ASAS-SN (blue circle) and ATLAS (ora...

Top panel: ASAS-SN (blue circle) and ATLAS (orange diamond) light curves of BH2*. The AS...

Daniel Hey et al, The Astronomical Journal 170 6

Image Details View Article

The photometric rotational period of BH2* is un...

The photometric rotational period of BH2* is unlikely to have arisen without tidal forci...

Daniel Hey et al, The Astronomical Journal 170 6

Image Details View Article

Power spectrum of BH3*. The red line is the pow...

Power spectrum of BH3*. The red line is the power spectrum convolved with a Gaussian ker...

Daniel Hey et al, The Astronomical Journal 170 6

Image Details View Article

Posteriors of stellar properties of BH3* sample...

Posteriors of stellar properties of BH3* sampled from the stellar models, with temperatu...

Daniel Hey et al, The Astronomical Journal 170 6

Image Details View Article

(Upper) Template spectra used for computing the...

(Upper) Template spectra used for computing the CCF shown with perturbations from removi...

Alexander Madurowicz et al, The Astronomical Journal 170 6

Image Details View Article

Detection of the planet 51 Eridani b from moder...

Detection of the planet 51 Eridani b from moderate resolution spectroscopic observations...

Alexander Madurowicz et al, The Astronomical Journal 170 6

Image Details View Article

Searching for individual molecules in the atmos...

Searching for individual molecules in the atmosphere of 51 Eridani b with “leave one mol...

Alexander Madurowicz et al, The Astronomical Journal 170 6

Image Details View Article

(Upper) Four primary parameters of the Diamondb...

(Upper) Four primary parameters of the Diamondback evolutionary model grid from left to ...

Alexander Madurowicz et al, The Astronomical Journal 170 6

Image Details View Article

Best-fit model spectra from the first iteration...

Best-fit model spectra from the first iteration of computing likelihood with no subgrid ...

Alexander Madurowicz et al, The Astronomical Journal 170 6

Image Details View Article

Triangle shaped posterior probability visualiza...

Triangle shaped posterior probability visualization for the second iteration of the atmo...

Alexander Madurowicz et al, The Astronomical Journal 170 6

Image Details View Article

Single parameter marginalized posterior distrib...

Single parameter marginalized posterior distributions for different combinations of data...

Alexander Madurowicz et al, The Astronomical Journal 170 6

Image Details View Article

Artificial planetary signal injected into the c...

Artificial planetary signal injected into the continuum-subtracted point cloud for the s...

Alexander Madurowicz et al, The Astronomical Journal 170 6

Image Details View Article

Correlation profile Ψ for both data sets (slit ...

Correlation profile Ψ for both data sets (slit a1 and a2) on detector NRS1 (upper) and N...

Alexander Madurowicz et al, The Astronomical Journal 170 6

Image Details View Article

Diagnostic plots generated during data reductio...

Diagnostic plots generated during data reduction. (Left) Detection significance as a fun...

Alexander Madurowicz et al, The Astronomical Journal 170 6

Image Details View Article

Cross-correlation function calculated on indivi...

Cross-correlation function calculated on individual data sets, showing detections in sli...

Alexander Madurowicz et al, The Astronomical Journal 170 6

Image Details View Article

Current spatial coverage of UNIONS for each of ...

Current spatial coverage of UNIONS for each of the five bands. The color scale indicates...

Stephen Gwyn et al, The Astronomical Journal 170 6

Image Details View Article

Left panels: histograms of the 10σ point source...

Left panels: histograms of the 10σ point source depths of each UNIONS band measured thro...

Stephen Gwyn et al, The Astronomical Journal 170 6

Image Details View Article

Map of the current measured depth for the UNION...

Map of the current measured depth for the UNIONS survey, quantified as the 10σ point sou...

Stephen Gwyn et al, The Astronomical Journal 170 6

Image Details View Article

Maps of the image quality for each UNIONS band,...

Maps of the image quality for each UNIONS band, measured as the FWHM of point sources me...

Stephen Gwyn et al, The Astronomical Journal 170 6

Image Details View Article

Transmission curves of the filters used by UNIO...

Transmission curves of the filters used by UNIONS. These correspond to the effective ban...

Stephen Gwyn et al, The Astronomical Journal 170 6

Image Details View Article

Localized spatial coverage in a 2° × 4° area fo...

Localized spatial coverage in a 2° × 4° area for the CFIS u-band (top panel) and CFIS r-...

Stephen Gwyn et al, The Astronomical Journal 170 6

Image Details View Article

Representative photometric super-flat for CFIS ...

Representative photometric super-flat for CFIS r-band data. The figure shows the variati...

Stephen Gwyn et al, The Astronomical Journal 170 6

Image Details View Article

Localized spatial coverage in a 2° × 4° area fo...

Localized spatial coverage in a 2° × 4° area for the Pan-STARRS i-band (top panel) and z...

Stephen Gwyn et al, The Astronomical Journal 170 6

Image Details View Article

ANNOUNCEMENTS

Take the AstroExplorer for a spin!

Be sure to try the search and sorting features, which were added based on user feedback; browse and find the links to videos and interactive figures in our Journal articles; find AAS Research Notes; or notice that new publishers have begun adding their figures to the AIE. Get in touch to hear more!