NASA APOD Archive: October 1998
31 APODs from October 1998.
Happy 40th Birthday, NASA!
1 October 1998
Magnetar In The Sky
2 October 1998
Sputnik: Traveling Companion
3 October 1998
One Small Step
4 October 1998
A Sunspot Up Close
5 October 1998
Comet Williams in 1998
6 October 1998
Ocean Planet Pole To Pole
7 October 1998
Far Side of the Moon
8 October 1998
M27: Not A Comet
9 October 1998
Maria Mitchell Inspires a Generation
10 October 1998
Resolving Mira
11 October 1998
The Hubble Deep Field in Infrared
12 October 1998
In the Center of the Dumbbell Nebula
13 October 1998
The World's Largest Ozone Hole
14 October 1998
A Great Day For SOHO
15 October 1998
Io Aurora
16 October 1998
A Giant Globular Cluster in M31
17 October 1998
Saturn's Rings Seen Sideways
18 October 1998
Olympus Mons From Orbit
19 October 1998
Infrared Uranus
20 October 1998
The Case of the Missing Aurora
21 October 1998
Jupiter: When Storms Collide
22 October 1998
Seyfert Galaxy NGC 7742
23 October 1998
The Sun Also Rises
24 October 1998
The Pleiades Star Cluster
25 October 1998
An Ion Drive for Deep Space 1
26 October 1998
Henrietta Leavitt Calibrates the Stars
27 October 1998
NGC 6210: The "Turtle in Space" Planetary Nebula
28 October 1998
John Glenn: Friendship 7 To Discovery
29 October 1998
John Glenn: Discovery Launch
30 October 1998
Bats And The Barren Moon
31 October 1998