Kepler Transit Depths Contaminated by a Phantom Star [PDF]
, 2016 We present ground-based observations from the Discovery Channel Telescope (DCT) of three transits of Kepler-445c---a supposed super-Earth exoplanet with properties resembling GJ 1214b---and demonstrate that the transit depth is approximately 50 percent ...
Croll, Bryce +3 more
core +2 more sources
Revisiting the Transit Timing and Atmosphere Characterization of the Neptune-mass Planet HAT-P-26 b
The Astronomical Journal, 2023 We present a transit-timing variation (TTV) and planetary atmosphere analysis of the Neptune-mass planet HAT-P-26 b. We present a new set of 13 transit light curves from optical ground-based observations and combine them with light curves from the Wide ...
Napaporn A-thano +13 more
doaj +1 more source
Satellite tag derived data from two Antarctic blue whales (Balaenoptera musculus intermedia) tagged in the east Antarctic sector of the Southern Ocean [PDF]
Biodiversity Data Journal, 2022 Satellite tags were deployed on two Antarctic blue whales (Balaenoptera musculus intermedia) in the east Antarctic sector of the Southern Ocean as part of the International Whaling Commission’s Southern Ocean Research Partnership initiative.
Virginia Andrews-Goff +4 more
doaj +3 more sources
An Interesting Transit of Jupiter's Third Satellite [PDF]
Publications of the Astronomical Society of the Pacific, 1895 Emily S. Martin
openalex +2 more sources
Revisiting Trans-Arctic Maritime Navigability in 2011–2016 from the Perspective of Sea Ice Thickness
Remote Sensing, 2021 Arctic navigation has become operational in recent decades with the decline in summer sea ice. To assess the navigability of trans-Arctic passages, combined model and satellite sea ice thickness (CMST) data covering both freezing seasons and melting ...
Xiangying Zhou +5 more
doaj +1 more source
EXAMINATION OF METRO STATIONS PEDESTRIAN ACCESSIBILITY FOR ALL USING OPEN DATA KIT: A CASE STUDY OF NOIDA CITY IN INDIA [PDF]
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2022 To make transit rail services more attractive, the preferred public travel mode and serve as the backbone of any metropolitan area, there arises a need to create a sustainable and inclusive urban environment with access to all. This study aims to map the
S. S. Kapoor, T. S. Brar
doaj +1 more source
Characterizing K2 planet discoveries : a super-Earth transiting the bright K dwarf HIP 116454 [PDF]
, 2014 We report the first planet discovery from the two-wheeled Kepler (K2) mission: HIP 116454 b. The host star HIP 116454 is a bright (V = 10.1, K = 8.0) K1 dwarf with high proper motion and a parallax-based distance of 55.2 ± 5.4 pc.
Angus, Ruth +45 more
core +6 more sources
Time course and pattern of metastasis of cutaneous melanoma differ between men and women. [PDF]
PLoS ONE, 2012 BACKGROUND: This study identified sex differences in progression of cutaneous melanoma. METHODOLOGY/PRINCIPAL FINDINGS: Of 7,338 patients who were diagnosed as an invasive primary CM without clinically detectable metastases from 1976 to 2008 at the ...
Liljana Mervic
doaj +1 more source
KÜRESEL KONUM BELİRLEME SİSTEMİ (GPS) ve COĞRAFYA ARAŞTIRMALARINDA KULLANIMI
Coğrafi Bilimler Dergisi, 2005 NAVSTAR-GPS has the widest usage and the largest number of users among the satellites for the purpose of determining location, recently. The basis of this system relies on the first satellite system for determining location, Navy Navigation Satellite ...
Cemal SEVİNDİ
doaj +1 more source
Determination of the size, mass, and density of "exomoons" from photometric transit timing variations [PDF]
, 2007 Precise photometric measurements of the upcoming space missions allow the size, mass, and density of satellites of exoplanets to be determined. Here we present such an analysis using the photometric transit timing variation ($TTV_p$).
A. Simon +14 more
core +2 more sources