Watching New Horizons’ flyby of Ultima Thule
NASA has announced that the partial government shutdown will no longer prevent full coverage by the agency of the New Horizons’ fly-by of Kuiper Belt object Ultima Thule just past midnight on January 1, 2019.
This entire shutdown is pure theater, and a joke. If the government was truly out of money, it would be impossible for NASA to suddenly obtain funds to finance a New Horizons’ fly-by broadcast. The problem is that legally the government should be out of money, as Congress has the power of the purse and has not approved funding. Unfortunately, we no longer obey the law, and so our government can now do whatever it wants, free from all legal constraints.
Meanwhile the article at the link provides some good information on watching the fly-by:
Though people can now continue to enjoy the coverage through NASA’s New Horizons twitter account and NASA TV, APL will continue providing coverage in their own YouTube channel, as well as with Stern’s personal twitter account and New Horizon’s account.
The twitter feeds will mostly be junk. I would focus on the streaming links.
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NASA has announced that the partial government shutdown will no longer prevent full coverage by the agency of the New Horizons’ fly-by of Kuiper Belt object Ultima Thule just past midnight on January 1, 2019.
This entire shutdown is pure theater, and a joke. If the government was truly out of money, it would be impossible for NASA to suddenly obtain funds to finance a New Horizons’ fly-by broadcast. The problem is that legally the government should be out of money, as Congress has the power of the purse and has not approved funding. Unfortunately, we no longer obey the law, and so our government can now do whatever it wants, free from all legal constraints.
Meanwhile the article at the link provides some good information on watching the fly-by:
Though people can now continue to enjoy the coverage through NASA’s New Horizons twitter account and NASA TV, APL will continue providing coverage in their own YouTube channel, as well as with Stern’s personal twitter account and New Horizon’s account.
The twitter feeds will mostly be junk. I would focus on the streaming links.
I must unfortunately ask you for your financial support because I do not depend on ads and rely entirely on the generosity of readers to keep Behind the Black running. You can either make a one time donation for whatever amount you wish, or you sign up for a monthly subscription ranging from $2 to $15 through Paypal or $3 to $50 through Patreon.
Your support will allow me to continue covering science and culture as I have for the past twenty years, independent and free from any outside influence.
Your support is even more essential to me because I not only keep this site free from advertisements, I do not use the corrupt social media companies like Google, Twitter, and Facebook to promote my work. I depend wholly on the direct support of my readers.
You can provide that support to Behind The Black with a contribution via Patreon or PayPal. To use Patreon, go to my website there and pick one of five monthly subscription amounts, or by making a one-time donation. For PayPal click one of the following buttons:
If Patreon or Paypal don't work for you, you can support Behind The Black directly by sending your donation by check, payable to Robert Zimmerman, to
Behind The Black
c/o Robert Zimmerman
P.O.Box 1262
Cortaro, AZ 85652
Or you can donate by using Zelle through your bank. You will need to give my name and email address (found at the bottom of the "About" page). The best part of this electronic option is that no fees will be deducted! What you donate will be what I receive.
Probably a seriously dumb question but I do not know. Is the actual fly by just past mid-night on Jan 1 and the first results will be available about six hours later or the flyby is really six hours earlier and the first results will be available at midnight.
Of course now that I have asked the question the answer will appear on the next web site I look at!
Michael: As I presently understand it, the actual fly-by will be shortly after midnight on January 1. Data will not start arriving until the morning hours. See:
http://pluto.jhuapl.edu/News-Center/Where-to-Watch.php
For what it’s worth here is an article I spotted about the fly-by. H-hour is 1230 AM EST on Jan 1 2019
http://www.msn.com/en-us/news/technology/nasa-has-a-new-year%e2%80%99s-date-with-a-distant-space-rock-here%e2%80%99s-how-to-watch/ar-BBRB4Nz?li=BBnb7Kz&ocid=HPDHP17
Watching the fly-by with a bottle of bubbly is gonna be a lot better than standing crushed with a million others under the cold drenching rain forecast for Times Square
Is the imaging fully choreographed in advance — as in preprogrammed to point a camera in a precise direction at a particular time — or does New Horizons have the ability to optically track Ultima Thule as it passes by and control the direction of its imaging appropriately.
Are the size and orbital parameters of Ultima Thule sufficiently well know that, given the closeness of New Horizons approach (within 3,500 km, passing by at 51,500 km/h), an exactly preprogrammed & choreographed imaging sequence is even possible?
Kirk, I believe that the final choreography was uploaded around December 25. As it was with Pluto, it is entirely preprogrammed. And yes, given the flyby velocity, distance, and difficulty of getting any kind of precise positioning of Ultima Thule, it will definitely be a dance to remember.
Thanks Diane!
I didn’t watch the live flyby coverage, but I’m eagerly anticipating the “I’m alive and survived flyby” message which should start arriving in half an hour, at 10:28 EST. (Per Emily Lakdawalla’s 17 December What to Expect article, “The first science data begins arriving later the same day [1 Jan.], at 20:15 UTC (15:15 EST). The four-hour downlink should include a photo that is about 100 pixels across.”)
Reading through coverage, I see Jeff Foust reporting that two days ago they uplinked a “2-second timing correction for the upcoming flyby, based on optical navigation images received.” During the flyby, New Horizon was described as “sweeping its instruments across the field of possible locations of 2014 MU69 to ensure it gets the KBO in its instruments’ fields of view.”
I hope all worked well, and I look forward to learning how close the actual timing of the pass was to what was predicted.