PULL · 12 MAR 2013 This was
This was
your sky.
Spin up of a Supermassive Black Hole
NASA APOD
COSMIC MESSAGE
How fast can a black hole spin? This image explores the concept of a maximally rotating black hole, modeled by the Kerr solution to Einstein's General Theory of Relativity. One prediction is that matter entering such a black hole would emit X-rays at a specific energy. This could be a testable prediction for these extreme objects.
CREDIT
PUBLIC DOMAIN NASA APOD
EXPORT AS
SB-2013-03-12
UNCOMMON 
2013-03-12 · ♓
SKYBORN
Spin up of a Supermassive Black Hole
NASA APOD
BORN 4856 days ago
SKYBORN.APP
ZODIAC CONTEXT
♓
PISCES
In tropical astrology, 12 MAR 2013 falls under Pisces (♓). The sign's window runs from 02-19 through 03-20. Pisces holds the location of the spring equinox in the current astronomical era. The Sun was crossing this region of the sky on 12 MAR 2013.
THE ALMANAC FOR 12 MAR 2013
DAY
Tuesday
MOON
New moon, 0% lit
POSITION
Day 71 of 365
SAME DAY, OTHER YEARS