Webb continues to unfold; has enough fuel for over a decade

Discuss current topic regarding space exploration.
Post Reply
User avatar
smp United States of America
Inter-Galactic Ambassador
Articles: 0
Offline
Posts: 3417
Joined: Sat May 11, 2019 10:34 pm
4
Location: NH, USA
Status:
Offline

Webb continues to unfold; has enough fuel for over a decade

#1

Post by smp »


From Art Technica:
"When fully operational, the James Webb Space Telescope will be enormous, with a sun shield measuring 12 x 22 meters. Obviously, however, it can't be sent to space in that configuration. As a result, the tension of the launch will be followed by weeks of equally nerve-wracking days as different parts of the observatory are gradually unfolded.

The good news is that the process has already started, and everything has gone off without a hitch so far. Meanwhile, NASA has analyzed the results of the initial firings of the observatory's on-board rockets, and determined that it will have enough fuel for "significantly more" than a decade of operations."

https://arstechnica.com/science/2021/12 ... -a-decade/

smp
Stephen
- - - - -
Telescopes: Questar 3.5 Standard SN 18-11421; Stellina (EAA)
Solar: Thousand Oaks white light filter; Daystar Quark (chromosphere) Hα filter
Mounts: Explore Scientific Twilight I; Majestic heavy duty tripod
Local Club: New Hampshire Astronomical Society
User avatar
helicon United States of America
Co-Administrator
Co-Administrator
Articles: 592
Online
Posts: 12357
Joined: Mon May 06, 2019 1:35 pm
4
Location: Washington
Status:
Online

TSS Awards Badges

Re: Webb continues to unfold; has enough fuel for over a decade

#2

Post by helicon »


Good news Stephen!
-Michael
Refractors: ES AR152 f/6.5 Achromat on Twilight II, Celestron 102mm XLT f/9.8 on Celestron Heavy Duty Alt Az mount, KOWA 90mm spotting scope
Binoculars: Celestron SkyMaster 15x70, Bushnell 10x50
Eyepieces: Various, GSO Superview, 9mm Plossl, Celestron 25mm Plossl
Camera: ZWO ASI 120
Naked Eye: Two Eyeballs
Latitude: 48.7229° N
User avatar
GCoyote United States of America
Local Group Ambassador
Articles: 0
Offline
Posts: 2708
Joined: Mon May 13, 2019 2:53 am
4
Location: Laurel, MD, USA
Status:
Offline

Re: Webb continues to unfold; has enough fuel for over a decade

#3

Post by GCoyote »


Fingers crossed.
Any metaphor will tear if stretched over too much reality.
Gary C

Celestron Astro Master 130mm f5 Newtonian GEM
Meade 114-EQ-DH f7.9 Newtonian w/ manual GEM
Bushnell 90mm f13.9 Catadioptric
Gskyer 80mm f5 Alt/Az refractor
Jason 10x50 Binoculars
Celestron 7x50 Binoculars
Svbony 2.1x42 Binoculars
(And a bunch of stuff I'm still trying to fix or find parts for.)
User avatar
Ylem United States of America
Universal Ambassador
Articles: 0
Online
Posts: 7547
Joined: Sun May 12, 2019 2:54 am
4
Location: Ocean County, New Jersey
Status:
Online

TSS Photo of the Day

Re: Webb continues to unfold; has enough fuel for over a decade

#4

Post by Ylem »


Go Webb Go!

Can't wait for data!
Clear Skies,
-Jeff :telescopewink:


Member; ASTRA-NJ



Orion 80ED
Celestron C5, 6SE, Celestar 8
Vixen Porta Mount ll
Coronado PST
A big box of Plossls
Little box of filters
:D



User avatar
Thefatkitty Canada
Co-Administrator
Co-Administrator
Articles: 0
Offline
Posts: 4233
Joined: Sat May 11, 2019 4:20 pm
4
Location: Ontario, Canada
Status:
Offline

TSS Awards Badges

TSS Photo of the Day

Re: Webb continues to unfold; has enough fuel for over a decade

#5

Post by Thefatkitty »


The next 26 days are going to be torture... :lol:

Thanks for the link Stephen!

All the best,
Mark

"The Hankmeister" Celestron 8SE, orange tube Vixen made C80, CG4, AZ-EQ5 and SolarQuest mounts.
Too much Towa glass/mirrors.

Solar:
H/A - PST stage 2 mod with a Baader 90mm ERF on a Celestron XLT 102 (thanks Mike!)
Ca-K - W/O 61mm, Antares 1.6 barlow, Baader 3.8 OD and Ca-K filters with a ZWO ASI174mm.
W/L - C80-HD with Baader 5.0 & 3.8 Solar film, Solar Continuum 7.5nm and UV/IR filters with a Canon EOS 550D.
3052 Member of the RASC
User avatar
Makuser United States of America
In Memory
In Memory
Articles: 0
Offline
Posts: 6394
Joined: Mon May 06, 2019 12:53 am
4
Location: Rockledge, FL.
Status:
Offline

TSS Awards Badges

TSS Photo of the Day

Re: Webb continues to unfold; has enough fuel for over a decade

#6

Post by Makuser »


Hi Stephen. This is really great news and the update stated that the extension of the Deployable Tower Assembly has completed successfully. The Hubble ST isn't going to last forever, so have at it now Webb ST. Thanks for finding and sharing this link with the wonderful news Stephen and keep up the good work.
Marshall
Sky-Watcher 90mm f/13.8 Maksutov-Cassegrain on motorized Multimount
Orion Astroview 120ST f/5 Refractor on EQ3 mount
Celestron Comet Catcher 140mm f/3.64 Schmidt-Newtonian on alt-az mount
Celestron Omni XLT150R f/5 Refractor on CG4 mount with dual axis drives.
Orion 180mm f/15 Maksutov-Cassegrain on CG5-GT Goto mount.
Orion XT12i 12" f/4.9 Dobsonian Intelliscope.
Kamakura 7x35 Binoculars and Celestron SkyMaster 15x70 Binoculars. ZWO ASI 120MC camera.
>)))))*>
Post Reply

Create an account or sign in to join the discussion

You need to be a member in order to post a reply

Create an account

Not a member? register to join our community
Members can start their own topics & subscribe to topics
It’s free and only takes a minute

Register

Sign in

Return to “Space Exploration”