Astronomy Image Explorer

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Line-profile variations of the Ca I 6439.08 Å l...

Line-profile variations of the Ca I 6439.08 Å line for HD 58545 (left) and HD 112987 (ri...

Byeong-Cheol Lee et al, The Astronomical Journal 172 6

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The GLS periodogram of the RV data for HD 58545...

The GLS periodogram of the RV data for HD 58545. The dominant peak corresponds to a peri...

Byeong-Cheol Lee et al, The Astronomical Journal 172 6

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The GLS periodogram of the RV data for HD 11298...

The GLS periodogram of the RV data for HD 112987. The dominant peak corresponds to a per...

Byeong-Cheol Lee et al, The Astronomical Journal 172 6

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RV measurements of HD 112987 obtained between 2...

RV measurements of HD 112987 obtained between 2018 and 2026 (top panel) and the residual...

Byeong-Cheol Lee et al, The Astronomical Journal 172 6

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RV measurements of HD 58545 obtained between 20...

RV measurements of HD 58545 obtained between 2018 and 2026 (top panel) and the residuals...

Byeong-Cheol Lee et al, The Astronomical Journal 172 6

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Phase-folded RV curve of HD 112987. The solid l...

Phase-folded RV curve of HD 112987. The solid line shows the best-fit Keplerian model.

Byeong-Cheol Lee et al, The Astronomical Journal 172 6

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Phase-folded RV curve of HD 58545. The solid li...

Phase-folded RV curve of HD 58545. The solid line shows the best-fit Keplerian model.

Byeong-Cheol Lee et al, The Astronomical Journal 172 6

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GLS periodograms of various diagnostic indicato...

GLS periodograms of various diagnostic indicators for HD 58545. Panels show the periodog...

Byeong-Cheol Lee et al, The Astronomical Journal 172 6

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GLS periodograms of various diagnostic indicato...

GLS periodograms of various diagnostic indicators for HD 112987. Panels show the periodo...

Byeong-Cheol Lee et al, The Astronomical Journal 172 6

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Corner plot showing the posterior distributions...

Corner plot showing the posterior distributions of the fitted and derived Keplerian para...

Byeong-Cheol Lee et al, The Astronomical Journal 172 6

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Corner plot showing the posterior distributions...

Corner plot showing the posterior distributions of the fitted and derived Keplerian para...

Byeong-Cheol Lee et al, The Astronomical Journal 172 6

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Halo mass–redshift diagram comparing survey sky...

Halo mass–redshift diagram comparing survey sky-subtraction scales with a diffuse extent...

Giulia Golini et al, Research Notes of the AAS 10 11

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(a) Simulated light curves displaying the thres...

(a) Simulated light curves displaying the threshold behind each alert type. (b) Kernel r...

Vihaan Iyer and Jean Perkins, Research Notes of the AAS 10 11

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Deep color composite images of the Silk Nebula,...

Deep color composite images of the Silk Nebula, combining Hα (red) and [O III] (blue) em...

Yi-Fei Wu et al, The Astronomical Journal 172 6

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Fiber distribution of test sky area. Red circle...

Fiber distribution of test sky area. Red circles are coordinates of 4000 fibers. The gra...

Yi-Fei Wu et al, The Astronomical Journal 172 6

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An example of the nebular spectra. (a) Full blu...

An example of the nebular spectra. (a) Full blue arm spectrum. (b) Comparison of the [O ...

Yi-Fei Wu et al, The Astronomical Journal 172 6

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Relative [O III] intensity distribution map. Pl...

Relative [O III] intensity distribution map. Plotted points mark the positions where [O ...

Yi-Fei Wu et al, The Astronomical Journal 172 6

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Two-dimensional spatial distributions (left pan...

Two-dimensional spatial distributions (left panel) of VLSR (in km s−1) measured with Hα ...

Yi-Fei Wu et al, The Astronomical Journal 172 6

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(a) Electron temperatures derived from Hα and [...

(a) Electron temperatures derived from Hα and [N II] line FWHMs. The median temperature ...

Yi-Fei Wu et al, The Astronomical Journal 172 6

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Left and middle panels: SNR diagnostic model fr...

Left and middle panels: SNR diagnostic model from L. Sabin et al. (2013), where green po...

Yi-Fei Wu et al, The Astronomical Journal 172 6

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Intrinsic color vs. distance for stars projecte...

Intrinsic color vs. distance for stars projected on the nebula and for all stars along t...

Yi-Fei Wu et al, The Astronomical Journal 172 6

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The g – r color as a function of stellar mass. ...

The g – r color as a function of stellar mass. The gray circles show our subhalo sample,...

V. Lora et al, The Astrophysical Journal 1011 2

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The top panel shows the fraction of stellar mas...

The top panel shows the fraction of stellar mass acquired during mergers (blue dots) and...

V. Lora et al, The Astrophysical Journal 1011 2

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Example of face-on SDSS (gri) synthetic images ...

Example of face-on SDSS (gri) synthetic images of the evolution of the subhalos from our...

V. Lora et al, The Astrophysical Journal 1011 2

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Color evolution and star formation history for ...

Color evolution and star formation history for our subsample of 11 red disk galaxies. Th...

V. Lora et al, The Astrophysical Journal 1011 2

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ANNOUNCEMENTS

Updated Search and Sort

We have updated the search and sort algorithm to return records in reverse chronological order based on the date/time that the images were uploaded to the Astronomy Image Explorer. This is potentially but rarely different from the publication date. Thank you!