Astronomy Image Explorer

Latest Images

Longitudinally resolved effective temperature e...

Longitudinally resolved effective temperature estimates of LTT 9779 b using the GP outli...

Reza Ashtari et al, The Astronomical Journal 171 4

Image Details View Article

Comparison of the free retrieved and chemical e...

Comparison of the free retrieved and chemical equilibrium volume mixing ratios (VMR’s) f...

Reza Ashtari et al, The Astronomical Journal 171 4

Image Details View Article

Comparison of retrieved PT profiles using the N...

Comparison of retrieved PT profiles using the N. Madhusudhan & S. Seager (2009) and T. G...

Reza Ashtari et al, The Astronomical Journal 171 4

Image Details View Article

Comparison of the species and cloud posterior d...

Comparison of the species and cloud posterior distributions for the cloud-free and cloud...

Reza Ashtari et al, The Astronomical Journal 171 4

Image Details View Article

Comparison of the nightside emission spectrum f...

Comparison of the nightside emission spectrum for the v1 data reduction with (orange) an...

Reza Ashtari et al, The Astronomical Journal 171 4

Image Details View Article

Comparison of the phase-resolved emission spect...

Comparison of the phase-resolved emission spectra for the Eureka! data reduction (v1) an...

Reza Ashtari et al, The Astronomical Journal 171 4

Image Details View Article

Posterior distributions from the preferred POSE...

Posterior distributions from the preferred POSEIDON cloud-free atmospheric retrieval of ...

Reza Ashtari et al, The Astronomical Journal 171 4

Image Details View Article

Phase curve amplitude and offset for the Eureka...

Phase curve amplitude and offset for the Eureka! dataset (v1). The NRS1 wavelengths exhi...

Reza Ashtari et al, The Astronomical Journal 171 4

Image Details View Article

Two-dimensional emission spectrum for the Eurek...

Two-dimensional emission spectrum for the Eureka! dataset (v1), showing the wavelength-d...

Reza Ashtari et al, The Astronomical Journal 171 4

Image Details View Article

Retrieved atmospheric PT profiles and spectral ...

Retrieved atmospheric PT profiles and spectral pressure contributions for all six phases...

Reza Ashtari et al, The Astronomical Journal 171 4

Image Details View Article

Emission spectra and best-fit free retrieved mo...

Emission spectra and best-fit free retrieved models for all six phases. The spectral con...

Reza Ashtari et al, The Astronomical Journal 171 4

Image Details View Article

Bond albedo (AB) and heat recirculation efficie...

Bond albedo (AB) and heat recirculation efficiency (ϵ) χ2 surfaces of LTT 9779 b calcula...

Reza Ashtari et al, The Astronomical Journal 171 4

Image Details View Article

Correlated noise diagnostics for the spectrosco...

Correlated noise diagnostics for the spectroscopic channel residuals in NRS1 and NRS2. T...

Reza Ashtari et al, The Astronomical Journal 171 4

Image Details View Article

Captured flux fraction estimates of LTT 9779 b ...

Captured flux fraction estimates of LTT 9779 b assuming blackbody emission. The red and ...

Reza Ashtari et al, The Astronomical Journal 171 4

Image Details View Article

Retrieved CO, CO2, H2O, and SO2 abundances for ...

Retrieved CO, CO2, H2O, and SO2 abundances for all six orbital phases. Carbon-bearing sp...

Reza Ashtari et al, The Astronomical Journal 171 4

Image Details View Article

χ2 contour plots showing slices of the paramete...

χ2 contour plots showing slices of the parameter space from fitting the NIRSpec effectiv...

Reza Ashtari et al, The Astronomical Journal 171 4

Image Details View Article

Optimization histories for the step-wise data r...

Optimization histories for the step-wise data reductions performed with the Eureka! pipe...

Reza Ashtari et al, The Astronomical Journal 171 4

Image Details View Article

Broadband light curves data/models, systematic-...

Broadband light curves data/models, systematic-removed phase curves, and residuals for t...

Reza Ashtari et al, The Astronomical Journal 171 4

Image Details View Article

Lyα photons that enter through the Alice slit f...

Lyα photons that enter through the Alice slit fall on the bare region of the detector, p...

Tracy M. Becker et al, The Astronomical Journal 171 4

Image Details View Article

The position of the Alice FOV boresight at a 1 ...

The position of the Alice FOV boresight at a 1 s interval cadence (black dots) shows tha...

Tracy M. Becker et al, The Astronomical Journal 171 4

Image Details View Article

Visualization of the New Horizons Alice slit or...

Visualization of the New Horizons Alice slit orientation at two times during the high-re...

Tracy M. Becker et al, The Astronomical Journal 171 4

Image Details View Article

Normalization factor applied to each row to acc...

Normalization factor applied to each row to account for relative sensitivity to diffuse/...

Tracy M. Becker et al, The Astronomical Journal 171 4

Image Details View Article

Map of Lyα brightness in R. The map shows some ...

Map of Lyα brightness in R. The map shows some variability in brightness ranging from 11...

Tracy M. Becker et al, The Astronomical Journal 171 4

Image Details View Article

(A) Map of UV brightness integrated from 700 Å ...

(A) Map of UV brightness integrated from 700 Å to 1800 Å. This figure is the same as Fig...

Tracy M. Becker et al, The Astronomical Journal 171 4

Image Details View Article

The Lyα brightness and the brightness across th...

The Lyα brightness and the brightness across the UV bandpass, and the ratio of the two b...

Tracy M. Becker et al, The Astronomical Journal 171 4

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!