PULL · 18 DEC 2019 This was
This was
your sky.
A Hotspot Map of Neutron Star J0030's Surface
NASA APOD
COSMIC MESSAGE
Neutron stars are usually too small and distant to see, but astronomers can map hotspots on their surfaces. This map of pulsar J0030+0451 shows where X-ray brightness rises and falls as the star spins. J0030 spins once every 4.7 milliseconds, and these observations help us understand its structure. This is the first map of its kind, based on data from the NICER telescope.
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PUBLIC DOMAIN NASA APOD
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SB-2019-12-18
COMMON
2019-12-18 · ♐
SKYBORN
A Hotspot Map of Neutron Star J0030's Surface
NASA APOD
BORN 2384 days ago
SKYBORN.APP
ZODIAC CONTEXT
♐
SAGITTARIUS
In tropical astrology, 18 DEC 2019 falls under Sagittarius (♐). The sign's window runs from 11-22 through 12-21. Sagittarius points straight at the center of the Milky Way, our galaxy's brightest region. The Sun was crossing this region of the sky on 18 DEC 2019.
THE ALMANAC FOR 18 DEC 2019
DAY
Wednesday
MOON
Last quarter, 60% lit
POSITION
Day 352 of 365
METEOR SHOWER
Geminid shower, peaked 4 days ago
SAME DAY, OTHER YEARS