Author Topic: Suggest a target for spectra!  (Read 15200 times)

Budgieye

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Re: Suggest a target for spectra!
« Reply #30 on: June 20, 2010, 07:50:48 am »
Wow!  c_cld   you've been busy.
587734304342737150  337.50934465 -0.29147456 0 SDSS J223002.24-001729.3
 but it has a spectrum in "All spectra"
http://cas.sdss.org/dr7/en/tools/explore/obj.asp?id=587734304342737150
http://cas.sdss.org/dr7/en/tools/explore/obj.asp?sid=189656694014345216



Alice had done a post in Active galaxies with ionised gas clouds without the spectrum, but maybe it should be re-posted in peas with the spectrum, since it is a purple pea, and a quite unusual shape.
Purple mange-tout?/Purple snow pea?
« Last Edit: June 21, 2010, 04:18:01 am by Budgieye »

c_cld

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Re: Suggest a target for spectra!
« Reply #31 on: June 20, 2010, 08:05:58 am »
Before closing of candidates
587725589848195428 SDSS J173021.90+571533.8

Galaxy and pea overlapping (available spectrum of pea 587725589848195427 )

587727223545071149 SDSS J213023.61+122252.2

QSO with DLA visible candidate?


587726877278077049  SDSS J231105.54-102837.5

DLA candidate?

587726878884692397 SDSS J223417.52-084016.7

green pea, is there some valuable information to add on between 3300Angstrom and 4000A ?

Budgieye

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Re: Suggest a target for spectra!
« Reply #32 on: June 20, 2010, 08:15:01 am »
http://cas.sdss.org/dr7/en/tools/explore/obj.asp?id=587746215357710572
has a spectrum now.
After I clicked "All Spectra" it seemed to move the spectrum into the SkyServer.
It might be a good idea to check the rest.

c_cld

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Re: Suggest a target for spectra!
« Reply #33 on: June 20, 2010, 08:19:50 am »
Wow!  c_cld   you've been busy.
587734304342737150  337.50934465 -0.29147456 0 SDSS J223002.24-001729.3
 but it has a spectrum in "All spectra"
http://cas.sdss.org/dr7/en/tools/explore/obj.asp?id=587734304342737150
http://cas.sdss.org/dr7/en/tools/explore/obj.asp?sid=189656694014345216



Alice had done a post in Active galaxies with ionised gas clouds without the spectrum, but maybe it should be re-posted in peas with the spectrum, since it is a purple pea, and quite unusual. Purple mange-tout?/Purple snow pea?

Hi Budgieye,
Yes there is this spectrum, but we can't be sure if it is a starburst from the merger or not.
We don't have the spectrum of the spiral galaxy, only the remote interacting one.
That's would be good to get the whole picture.
Thanks
c_cld

did you borrow the word "mange-tout" from frenchies?

Budgieye

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Re: Suggest a target for spectra!
« Reply #34 on: June 20, 2010, 08:28:26 am »
I try to translate terms used in Britain for the American if I know them. The Brits use the word taken from French for eat all, which makes more sense than snow peas.

Why are they called snow peas? Because there's snow peas inside.
« Last Edit: June 20, 2010, 08:31:43 am by Budgieye »

stellar190

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Re: Suggest a target for spectra!
« Reply #35 on: June 20, 2010, 10:57:08 am »
Peter (Lightbulb500) and I want to ask if nebulae are possible targets, like the eagle nebula?

Yes. The Eagle is probably too large, though - our slit spans about 5 arcminutes, so we wouldn't have any blank sky for comparison. Planetary nebulae could be cool - plenty of lines down in the blue (as well as being bright enough that we get a lot of signal in a shortish exposure). These have the advantage that they are mostly near the galactic plane where our galaxy targets are sparse.

We're seeing some very attractive objects so far!

Oh cool! Going off to find some now ;D

graham d

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Re: Suggest a target for spectra!
« Reply #36 on: June 20, 2010, 11:38:50 am »
Quote
Why are they called snow peas? Because there's snow peas inside.
  :) :) :) :)

Atta girl Budgi-lolrofl

I was on the allotment this morning and a distant neighbour passed by and said "Your peas are magnificent"
http://commons.wikimedia.org/wiki/File:Peultjes_peultjes_Pisum_sativum_mange-tout.jpg  but don't smoke them
and I replied "Yes they are; the mangetout are as good as last year but the birds have bevelled down about 25% again and they may recover"
He replied, "well at least they can't eat the peas inside".

stellar190

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Re: Suggest a target for spectra!
« Reply #37 on: June 20, 2010, 11:48:22 am »
I've spent a while surfing the skies for PN on World Wide telescope with the DSS survey up and found this:

http://skyview.gsfc.nasa.gov/cgi-bin/runquery.pl?Interface=quick&Position=17%3A59%3A33%2C+-15%3A22%3A54&SURVEY=Digitized+Sky+Survey

I can't work out what it's called though because SIMBAD and MAST refuses to look it up and I can't think of anywhere else to find out :D I'm guessing it's a PN, and I can't resist blue blobs ;D

It's on co-ords 17:59:33, -15:22:54

And another: http://skyview.gsfc.nasa.gov/cgi-bin/runquery.pl?Interface=quick&Position=17%3A28%3A39%2C+-15%3A56%3A30&SURVEY=Digitized+Sky+Survey

17:28:39, -15:56:30

And a larger one:

http://skyview.gsfc.nasa.gov/cgi-bin/runquery.pl?Interface=quick&Position=18%3A06%3A06%2C+-16%3A34%3A32+&SURVEY=Digitized+Sky+Survey

18:06:06, -16:34:32



Edit: Ah, forgot about the blank sky bit :-\
« Last Edit: June 20, 2010, 12:34:20 pm by stellar190 »

c_cld

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Re: Suggest a target for spectra!
« Reply #38 on: June 20, 2010, 02:21:30 pm »
In your attractive few hours left of night view:
record object z = 5.92,  source http://xxx.lanl.gov/abs/0905.4126 Linhua Jiang; visible in SDSS without spectrum but likely known to Kitt peak,
posted in http://www.galaxyzooforum.org/index.php?topic=3874.msg435688#msg435688

587731174379554681 SDSS J205321.35+004721.1




c_cld

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Re: Suggest a target for spectra!
« Reply #39 on: June 20, 2010, 03:06:44 pm »
Is it possible to sort out these objects (what are they, where are they respectively)
587740490196320421  SDSS J215730.29-065053.6

c_cld

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Re: Suggest a target for spectra!
« Reply #40 on: June 20, 2010, 03:53:05 pm »
The case of the z = 2.35 DLA towards Q2222−0946 ⋆⋆
http://www.galaxyzooforum.org/index.php?topic=3874.msg437430#msg437430

the spectral coverage of SDSS is half enough in the lower Angstromsfor  the absorptions lines studied (MG I ).

graham d

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Re: Suggest a target for spectra!
« Reply #41 on: June 20, 2010, 03:56:54 pm »
A close binary just outside designated area, if you can stretch that far, but on also page 2 Mitch's mystery thread.
http://cas.sdss.org/dr7/en/tools/explore/obj.asp?id=587726016164986927
Zoom and invert to show butterfly structure image for partial resolution. The butterfly "fracture" in brief from other sciences reveals interaction between objects of identical size and mass.

Closer at 1538 hr-ditto pp2
http://cas.sdss.org/dr7/en/tools/explore/obj.asp?id=587736541491101928
« Last Edit: June 20, 2010, 04:00:52 pm by graham d »

c_cld

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Re: Suggest a target for spectra!
« Reply #42 on: June 20, 2010, 04:28:20 pm »
Sorry, one of my suggested targets already done by HST and posted before by me!
587730817903362292  SDSS J231055.50-090107.6

http://www.galaxyzooforum.org/index.php?topic=567.msg439347#msg439347

c_cld

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Re: Suggest a target for spectra!
« Reply #43 on: June 20, 2010, 05:58:26 pm »
In reviewing my posts (QSO  and some others), I suggest to get or to extend the spectral coverage of QSO (if any SDSS spectrum) or to check out some zWarning not QSO

name,ra,dec
588018253229195515,254.65366337,23.90792067
587725492133560346,255.25256545,64.2025175
587725994113957966,255.35263425,39.91030486
587729751675961938,258.25160602,28.28563074
587725505557364977,259.21072255,59.96429278
587725588773208200,259.63201433,59.88818436
587725589309948162,260.34662375,60.20405118
587730842605256901,268.82394724,49.9047848
587730845816258847,319.01345735,-1.14122854
587731173845434975,319.60025872,0.29149953
587730774947594643,325.00205248,12.15405848
587734303272075393,344.5418659,-1.2536417
588015509800026249,345.80364925,0.44687689

objid  ra dec z IAUname 

588018253229195515 254.65366337 23.90792067 0.498303 SDSS J165836.87+235428.5


587725492133560346 255.25256545 64.2025175 2.73485 SDSS J170100.61+641209.0


587725994113957966 255.35263425 39.91030486 0.507141 SDSS J170124.63+395437.0


587729751675961938 258.25160602 28.28563074 0.577325 SDSS J171300.38+281708.2


587725505557364977 259.21072255 59.96429278 0 SDSS J171650.57+595751.4


587725588773208200 259.63201433 59.88818436 0 SDSS J171831.68+595317.4


587725589309948162 260.34662375 60.20405118 0 SDSS J172123.18+601214.5


587730842605256901 268.82394724 49.9047848 0 SDSS J175517.74+495417.2


587730845816258847 319.01345735 -1.14122854 0.305314 SDSS J211603.22-010828.4


587731173845434975 319.60025872 0.29149953 0.534717 SDSS J211824.06+001729.3


587730774947594643 325.00205248 12.15405848 0.7518 SDSS J214000.49+120914.6


587734303272075393 344.5418659 -1.2536417 0 SDSS J225810.04-011513.1


588015509800026249 345.80364925 0.44687689 0.363016 SDSS J230312.87+002648.7


Tsering

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Re: Suggest a target for spectra!
« Reply #44 on: June 20, 2010, 10:16:46 pm »
Hi Bill, I don't know if you have already had a chance to get a spectrum for Aida's Green Blob?
http://www.galaxyzooforum.org/index.php?topic=275775.0
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