Posted by Emily Lakdawalla on 2011/01/19 02:53 CST
A press briefing was held at NASA Headquarters this morning to preview the planned February 14 encounter by Stardust with Tempel 1. There aren't often lots of questions from media after these "preview" briefings, but today there were zero. That's not good.
Posted by Emily Lakdawalla on 2010/11/18 01:52 CST
Today the Deep Impact/EPOXI science team held a press briefing that followed up on their very successful flyby of two weeks ago, a status report on what they can say so far about the science that's coming out of the encounter.
Posted by Emily Lakdawalla on 2010/11/09 01:13 CST
On Thursday, November 4, at 13:50 UTC, Deep Impact flew within 700 kilometers of comet Hartley 2. Hartley 2 is the smallest and most active of the five comets that have been directly by a spacecraft, and the first to be visited within the lifetime of its discoverer.
Posted by Emily Lakdawalla on 2010/11/05 06:17 CDT
I had to catch up with tasks left undone at home today and didn't have time to write up my notes from the Hartley 2 press briefing, for which I apologize. I'll leave you for the weekend with three cool Hartley 2 pictures.
Posted by Emily Lakdawalla on 2010/11/04 11:24 CDT
Those of you who follow my blog must have known this was coming: now that I got all five new Deep Impact images of Comet Hartley 2 posted and explained, I had to make an animation. Here they are.
Posted by Emily Lakdawalla on 2010/11/04 10:58 CDT
Here's the five close-approach images of Hartley 2 captured today, November 4, 2010, by the Deep Impact spacecraft, collected into one file. Boy, do these images reward close examination!
Posted by Emily Lakdawalla on 2010/11/04 09:16 CDT
Just a very brief update to congratulate the Deep Impact team on what was apparently a successful flyby of Hartley 2!
Posted by Emily Lakdawalla on 2010/11/03 03:39 CDT
According to the mission timeline, the Deep Impact high-resolution observations of Hartley 2 are beginning in just a few minutes, at 20:50 according to the clock on the spacecraft.
Posted by Emily Lakdawalla on 2010/11/01 01:27 CDT
The week is finally here: Deep Impact flies past Hartley 2, the smallest comet yet to be visited by a spacecraft, on Thursday, November 4 at 13:50 UTC.
Posted by Emily Lakdawalla on 2010/10/26 03:01 CDT
Today was the press briefing that previewed the upcoming Deep Impact flyby of Hartley 2.
Posted by Emily Lakdawalla on 2010/09/08 12:51 CDT
Deep Impact is rapidly approaching its next -- and final -- target, comet Hartley 2, which it will fly by on November 4.
Posted by Bruce Betts on 2010/08/11 04:45 CDT
It's day 2 at NASA's Exploration of Near Earth Objects (NEO) Objectives workshop (ExploreNOW).
Posted by Emily Lakdawalla on 2010/01/04 01:29 CST
While we don't have Moon bases, we do have plenty of spacecraft. Before I get into my more detailed look at the activities of the 20-odd spacecraft wandering about the solar system, I thought I'd look ahead to 2010 more generally and see what the year has in store for us.
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