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Schematic of different collision detection situ...

Schematic of different collision detection situations. (a; top) the first situation; (b;...

Feifan Zhang et al, The Astronomical Journal 167 6

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Schematic of a theta-phi positioner: O represen...

Schematic of a theta-phi positioner: O represents the center of the RFP, L ...

Feifan Zhang et al, The Astronomical Journal 167 6

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Schematic of selected WR with nearest target bu...

Schematic of selected WR with nearest target but large theta rotation angle, and its six...

Feifan Zhang et al, The Astronomical Journal 167 6

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Possible interference between the WR and its ne...

Possible interference between the WR and its neighbors. (a; left) The WR is blocked from...

Feifan Zhang et al, The Astronomical Journal 167 6

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Schematic of the RRT algorithm.

Schematic of the RRT algorithm.

Feifan Zhang et al, The Astronomical Journal 167 6

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KPIC spectrum for the primary star compared to ...

KPIC spectrum for the primary star compared to the best-fit models from breads. The pink...

Clarissa R. Do Ó et al, The Astronomical Journal 167 6

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Final fit for the moderate-resolution spectrum ...

Final fit for the moderate-resolution spectrum from OSIRIS. The temperature fit is 2760 ...

Clarissa R. Do Ó et al, The Astronomical Journal 167 6

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Corner plots showing the posteriors for tempera...

Corner plots showing the posteriors for temperature, log(g), [Fe/H], vsin(i), and RV for...

Clarissa R. Do Ó et al, The Astronomical Journal 167 6

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Same as Figure 4, but for the companion.

Same as Figure 4, but for the companion.

Clarissa R. Do Ó et al, The Astronomical Journal 167 6

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Corner plots for 1RXS0342+1216 b’s orbital para...

Corner plots for 1RXS0342+1216 b’s orbital parameters with the previous system mass of 0...

Clarissa R. Do Ó et al, The Astronomical Journal 167 6

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Final median combined image of the companion 1R...

Final median combined image of the companion 1RXS0342+1216 b obtained with NIRC2 on Keck...

Clarissa R. Do Ó et al, The Astronomical Journal 167 6

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New orbit fit of 1RXS0342+1216 with the new 202...

New orbit fit of 1RXS0342+1216 with the new 2023A astrometry epoch, the 2020 RV data poi...

Clarissa R. Do Ó et al, The Astronomical Journal 167 6

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Final C/O ratio fit for the primary and seconda...

Final C/O ratio fit for the primary and secondary. We also include a fit for the spin an...

Clarissa R. Do Ó et al, The Astronomical Journal 167 6

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New orbit fit of 1RXS0342+1216 with the 2020 RV...

New orbit fit of 1RXS0342+1216 with the 2020 RV data point. Although RV data have the ab...

Clarissa R. Do Ó et al, The Astronomical Journal 167 6

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Visual orbit fit for the companion with the pre...

Visual orbit fit for the companion with the previous and new system mass. No additional ...

Clarissa R. Do Ó et al, The Astronomical Journal 167 6

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New orbit fit of 1RXS0342+1216 with the new 202...

New orbit fit of 1RXS0342+1216 with the new 2023A astrometry epoch and 2020 RV data point.

Clarissa R. Do Ó et al, The Astronomical Journal 167 6

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Corner plots for 1RXS0342+1216 b’s orbital para...

Corner plots for 1RXS0342+1216 b’s orbital parameters with the previous system mass of 0...

Clarissa R. Do Ó et al, The Astronomical Journal 167 6

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Corner plots for 1RXS0342+1216 b’s orbital para...

Corner plots for 1RXS0342+1216 b’s orbital parameters with the new system mass of 0.38 M...

Clarissa R. Do Ó et al, The Astronomical Journal 167 6

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Uniform prior fit with Efit5 and orbitize! for ...

Uniform prior fit with Efit5 and orbitize! for the previous system mass of 0.23 M ...

Clarissa R. Do Ó et al, The Astronomical Journal 167 6

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New orbit fit of 1RXS0342+1216 with the new 202...

New orbit fit of 1RXS0342+1216 with the new 2023A astrometry epoch.

Clarissa R. Do Ó et al, The Astronomical Journal 167 6

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Uniform prior fit with Efit5 and orbitize! for ...

Uniform prior fit with Efit5 and orbitize! for the new system mass of 0.38 M ...

Clarissa R. Do Ó et al, The Astronomical Journal 167 6

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Uniform prior fit with Efit5 and orbitize! for ...

Uniform prior fit with Efit5 and orbitize! for the new system mass of 0.38 M ...

Clarissa R. Do Ó et al, The Astronomical Journal 167 6

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Posteriors for Efit5 with the new data and unif...

Posteriors for Efit5 with the new data and uniform prior mass fit. Orbital parameters ar...

Clarissa R. Do Ó et al, The Astronomical Journal 167 6

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Distribution of parameters for the candidate wi...

Distribution of parameters for the candidate with 2.37 < BRExcess ≤ 5. The light gray do...

Hao Wu et al, The Astronomical Journal 167 6

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Wrong candidate with BRExcess > 5, whose image ...

Wrong candidate with BRExcess > 5, whose image (1′ × 1′) is from the PS1 i band and the ...

Hao Wu et al, The Astronomical Journal 167 6

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