Search Results - "Wittrock, Justin M."
-
1
Flares, Rotation, and Planets of the AU Mic System from TESS Observations
Published in The Astronomical journal (01-04-2022)“…Abstract AU Mic is a young (∼24 Myr), pre-main-sequence M dwarf star that was observed in the first month of science observations of the Transiting Exoplanet…”
Get full text
Journal Article -
2
Orbital Dynamics and the Evolution of Planetary Habitability in the AU Mic System
Published in The Astronomical journal (01-01-2022)“…Abstract The diverse planetary systems that have been discovered are revealing the plethora of possible architectures, providing insights into planet formation…”
Get full text
Journal Article -
3
Transit Timing Variations for AU Microscopii b and c
Published in The Astronomical journal (01-07-2022)“…We explore the transit timing variations (TTVs) of the young (22 Myr) nearby AU Mic planetary system. For AU Mic b, we introduce three Spitzer (4.5 μm)…”
Get full text
Journal Article -
4
Characterizing AU Microscopii Planets With Transit Timing Variations
Published 01-01-2023“…Exoplanetary sciences is a relatively new field of study that has grown beyond just detection method to include, among other things, planetary and atmospheric…”
Get full text
Dissertation -
5
Another shipment of six short-period giant planets from TESS
Published in Monthly notices of the Royal Astronomical Society (01-05-2023)“…ABSTRACT We present the discovery and characterization of six short-period, transiting giant planets from NASA’s Transiting Exoplanet Survey Satellite (TESS)…”
Get full text
Journal Article -
6
The TESS-Keck Survey: Science Goals and Target Selection
Published in The Astronomical journal (01-06-2022)“…Abstract The Kepler and TESS missions have demonstrated that planets are ubiquitous. However, the success of these missions heavily depends on ground-based…”
Get full text
Journal Article -
7
The TESS-Keck Survey. XI. Mass Measurements for Four Transiting Sub-Neptunes Orbiting K Dwarf TOI–1246
Published in The Astronomical journal (01-06-2022)“…Abstract Multiplanet systems are valuable arenas for investigating exoplanet architectures and comparing planetary siblings. TOI-1246 is one such system, with…”
Get full text
Journal Article -
8
Validating AU Microscopii d with Transit Timing Variations
Published in The Astronomical journal (01-12-2023)“…Abstract AU Mic is a young (22 Myr), nearby exoplanetary system that exhibits excess transit timing variations (TTVs) that cannot be accounted for by the two…”
Get full text
Journal Article -
9
TOI 560: Two Transiting Planets Orbiting a K Dwarf Validated with iSHELL, PFS, and HIRES RVs
Published in The Astronomical journal (01-01-2023)“…Abstract We validate the presence of a two-planet system orbiting the 0.15–1.4 Gyr K4 dwarf TOI 560 (HD 73583). The system consists of an inner moderately…”
Get full text
Journal Article -
10
The TESS-Keck Survey: The TESS-Keck Survey: Science Goals and Target Selection Science Goals and Target Selection
Published in The Astronomical journal (30-05-2022)Get full text
Journal Article -
11
Orbital Dynamics and the Evolution of Planetary Habitability in the AU Mic System
Published 02-11-2021“…The diversity of planetary systems that have been discovered are revealing the plethora of possible architectures, providing insights into planet formation and…”
Get full text
Journal Article -
12
Validating AU Microscopii d with Transit Timing Variations
Published 09-02-2023“…AU Mic is a young (22 Myr) nearby exoplanetary system that exhibits excess TTVs that cannot be accounted for by the two known transiting planets nor stellar…”
Get full text
Journal Article -
13
Flares, Rotation, and Planets of the AU Mic System from TESS Observations
Published 08-09-2021“…AU Mic is a young ($\sim$24 Myr), pre-Main Sequence M~dwarf star that was observed in the first month of science observations of the Transiting Exoplanet…”
Get full text
Journal Article -
14
Transit Timing Variations for AU Microscopii b & c
Published 20-04-2022“…We explore the transit timing variations (TTVs) of the young (22 Myr) nearby AU Mic planetary system. For AU Mic b, we introduce three Spitzer (4.5 $\mu$m)…”
Get full text
Journal Article -
15
TOI 560 : Two Transiting Planets Orbiting a K Dwarf Validated with iSHELL, PFS and HIRES RVs
Published 26-12-2021“…We validate the presence of a two-planet system orbiting the 0.15--1.4 Gyr K4 dwarf TOI 560 (HD 73583). The system consists of an inner moderately eccentric…”
Get full text
Journal Article -
16
Exclusion of Stellar Companions to Exoplanet Host Stars
Published 02-10-2017“…Given the frequency of stellar multiplicity in the solar neighborhood, it is important to study the impacts this can have on exoplanet properties and orbital…”
Get full text
Journal Article -
17
The TESS-Keck Survey. XI. Mass Measurements for Four Transiting sub-Neptunes orbiting K dwarf TOI-1246
Published 25-04-2022“…Multi-planet systems are valuable arenas for investigating exoplanet architectures and comparing planetary siblings. TOI-1246 is one such system, with a…”
Get full text
Journal Article -
18
Stellar Companions to the Exoplanet Host Stars HD 2638 and HD 164509
Published 31-08-2016“…An important aspect of searching for exoplanets is understanding the binarity of the host stars. It is particularly important because nearly half of the…”
Get full text
Journal Article