Results 91 to 100 of about 21,714 (161)

TOI 762 A b and TIC 46432937 b: Two Giant Planets Transiting M-dwarf Stars

open access: yesThe Astronomical Journal
We present the discovery of TOI 762 A b and TIC 46432937 b, two giant planets transiting M-dwarf stars. Transits of both systems were first detected from observations by the NASA TESS mission, and the transiting objects are confirmed as planets through ...
Joel D. Hartman   +35 more
doaj   +1 more source

Transits of inner planets across the solar disc

open access: yes, 2003
In rare occasions an inner planet can be located just between the Sun and the Earth for a short time. In these cases the transit of the planet across the solar disk is being observed on the Earth.
Střeštík, Jaroslav
core  

Affective transits in contemporary poetry: cartography, highlights and pathways

open access: yesGragoatá, 2012
This article inquires about the strong presence of art works, especially in contemporary poetry, that proposes a relational or collective way of reading and writing, that opens the notions of voice and subjectivity to the encounters with the other, sho ...
Luciana María Di Leone
doaj  

NRS-22146 | Observations of Transits

open access: yes
This series contains records relating to observations of transits. The series includes computations of Right Ascensions and Declinations, Transit Circle observations, records of transit instrument errors and working papers, manuscripts and correspondence

core  

Study on the Nonlinear Vibration Characteristic of Bending-torsional Coupled Single-stage Gear

open access: yesJixie chuandong, 2019
Taking spur gear pair as the research object, a 6-DOF coupled bending-torsion nonlinear vibration model including time-varying meshing stiffness, comprehensive error, backlash and input torque is established. Based on the bifurcation diagram and Poincare
Rongju Liu   +3 more
doaj  

Extrasolar Planets Transits: Detection and Follow Up

open access: yes, 2007
. The detection of transits has a rich potential of information about extrasolar planets. This contribution gives an overview and new perspectives on the subject: - constraints on the internal structure from radius measurement - detection of rings and ...
Jean Schneider
core  

Photometric transits from the MACHO project database

open access: yes, 2004
We have searched the MACHO project photometry database for light curves consistent with the transits of low-luminosity objects. By analyzing the 180,000 brightest stars in 14 0.5 deg(2) fields toward the Galactic bulge, we have found a few hundred low ...
Drake, AJ, Cook, KH
core  

Observations of Exocomets. [PDF]

open access: yesSpace Sci Rev
Korth J   +8 more
europepmc   +1 more source

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