Near Matches
Ignore Exact
Everything
2
Emission Nebula (thing)
See all of Emission Nebula
, no other writeups in this node.
(
thing
)
by
65535
Sun May 21 2000 at 17:15:37
This is the
visible
photon
emission
of
ion
ized
proton
s and
electron
s re
combining
into
hydrogen
. The
emit
ted
light
is generally
red
in
colour
.
The large
cloud
s of ionized
gas
that form these
nebula
e are
create
d by electron-
strip
ping
UV
ray
s from a nearby
hot
star
.
For
more
of this kind of
fun
,
check out
APOD
.
This is not to be
confuse
d with en
Reflection Nebula
, which is a
cloud
of
dust
.
Reflection Nebula
deep sky object
dark nebula
Apod
Nebulium
Rho Ophiuchi
Nebula
Rosette Nebula
Lagoon Nebula
Trifid Nebula
Cepheid variable
Rydberg equation
Forbidden lines
Planetary nebula
Gravity
Asterism
visible