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Posts posted by astrosirius
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Hello Luis,
Many thanks for the invitation! Last March, I saw the group of 40 observatories from the road up to Montsec, - very impressive. My family and I stayed at the hotel near the observatories (Mmm, excellent cuisine :-). I hope to visit again soon, perhaps in the autumn. Yes, I will contact you. Thanks again.
Cheers,
Robert
Hello Robert,
Wellcome to the Montsec. I will be happy to share with your our instalations. We also have a two telescope of 500 mm one in the Montsec and another in the city of Sabadell.
Here you have the link of our Astronomical Association.
http://astrosabadell.org/es/la-entidad/observatori-sabadell
http://astrosabadell.org/es/la-entidad/observatoris-montsec
Note: I know a beautifull places to visit near the Montsec, hope we can meet some day.
Take care
Luis.
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Hello Robert,
Nice pleased to meet you. If you come again, please do not hesitate to contact me to show you my observatory as well as the 40 observatories we have in this dark place where the SQM reach around 21.7 to 21.8.
Àger is considered a Starlight destination, welcome next time!
By the way, thank you to comments my photo.
Luis.
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Hi John, thank youuuuu!!
Here you have the data info:
Place: Àger-Lleida-Spain
Telescope: GSO RC14" Truss.
Mount: ASA DDM85 XL (unguided)
Camera: Moravian G2-8300 Focal reducer: AS CCDT67 0.67x
Dates: 30-May-2016
Exposures: L: 31x120 bin1 R:27x120 bin2 G:19x120 bin1 B:19x120 bin1
Software: PixinsightTake care and Clear Skies
Luis
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Hello Mark,
Thank you for the comments.
Take care and I wish you have a nice weekend.
Best regards
Luis -
Hello to everybody,
My last production with the M13 The Great Globular Cluster in Hercules.
Click on this link for more details: https://www.flickr.com/photos/llromero/27353381771/in/dateposted-friend/
Best regards
Luis
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Hi Max, I remember that I had to add weight to remove the jerky motion, finally I added around 4 kg after this, the noise gone.
Lluis.
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Hello Max, have you done any changes in the equipment? Can you tell me which is it the setup you have now?
Best regards
Luis Romero.
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Wooo Mark, it's really amazing, I like very much the balance colour that have you could extract taking into consideration the total amount exposure is not too much for this tiny and weak Galaxy.
Best regards,
Luis
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Hi Luis,
Just amazing!!! It's a so wonderful picture.
The technique is impressive also!
Very good job.
Bernard
Hello Bernat,
I really appreciate your comments!!
I really appreciate your comments, I liked you liked it.
I have processed with Pixinsight and Photoshop
Best regards
Luis
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Impressive performance from the whole system! Splendid result.
It would be nice to see an uncropped version at higher resolution!
Mark
Hello Mark, Thank you for your comments.
I am working with the uncropped version, when i finish I will post it.
Best regards
Luis
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M51 Whirlpool galaxy (Remote control from China - Teamviewer)
This photo of the M51 have been done during my trip to China, during almost one month I could get enough photons to capture this amazing couple of galaxies.
Since I have my own observatory with a remote control I have more time and chances to make astrophotografy from my home located at 200 km, but this time I have tried to do it from China by Teamviewer, this is it been a new challenge for me. when I went to bed, leaving the computer on without physical presence and this is the final result. Hope you liked it.
This photo wouldn't be possible to make it without the help of my good friend Miguel Angel Borrella (http://observatoriosspag.es/index.php/es/) that some nights he enter to my computer to check if everything goes well, he also lives at 500 Km from my observatory, but during my trip, he was more near than me in case there was something strange happened like the unexpected closing the roof, but it seems the job is well done and the Talon6 is running perfectly.
Àger-Lleida-Spain: Remote control from China
Telescope: GSO RC14" Truss.
Mount: ASA DDM85 XL (unguided)
Camera: Moravian G2-8300 (5.4 um) resolució equip: 0.54"/px
Focal reducer: AS CCDT67 0.67x
Dates: 7-9-15-25-26 April i 3-May 2016
Exposures:L: 36x600 bin1 R:40x300 bin2 G:44x300 bin 2 B:31x300 bin2 i H-alpha:31x900 bin2
Software: Pixinsight
Cropped: 60%
SQM: 20.8Best regards
Luis Romero -
Wooow I liked the crispy stars you have got it!!! Well done Daniel
Luis
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Very nice!
Thomas
Thank you Thomas!!
Luis
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I am also working fine with it, but as Copze said, I also have to restart Sequence each night, but works very well. Anyway in parallel I have the "Talon6" robotic system, so even Sequence have problems to park the Scope, inmediatelly Talon do this job for me, thus I can go to sleep all the nights counting sheep .
For more inform about the Robotic System Talon6, here you have the link:
http://observatoriosspag.es/index.php/es/component/content/article/84-o-a-r-spag/361-talon6-2.html
Best regards
Luis
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Great, Luis !
Thank you Antoino, especially for your great support!!
Take care my friend!!
Luis
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Hi Luis,
I like this sort of image! This one certainly has the numbers
Mark
Hi Mark,
Thank you for your comments! I'm glad you like it!!
Best regards
Luis
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Hello,
This is my last photo of the NGC 4889 Come Berenices in the little constellation of Berenices.
Best regards
Luis
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It does appear. My mount went back to ASA last year for repair. When it came back I had to do a polar alignment, and even though I have fixed encoders I still got the message.
Thank you George for your updated. I will take it into consideration!!
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Just a quick question. How accurate do most people try and get their physical polar alignment (particularly for static installations) before doing Autoslew polar alignment? Autoslew obviously compensates for imperfect physical alignment, but there are limits. Presumably if it is sufficiently imprecise then rotational effects will cause a problem on long exposures at longer focal lengths?
This is of interest to me because I use the DDM85XL with the equatorial pier and physical alignment requires the whole pier to be adjusted - not easy. Just wondering how good is good enough. My F/L is 3,200mm.
Hi Nak, I have using the DDM85XL with an GSO RC14" truss (F/L 2848 mm), thw CCD is the Moravian G2-8300 (5,4um), currently I am working with an Astro Physics CCD tele compressor CCDT67, so my resolution is 0.54"/px (2065 mm). Once I made the PA I got 12'x6', I am working with 10 min with "MLPT" without troubles, taking into consideration good seeing.
Best regards
Luis
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Thanks Luis. All very helpful to the beginner.
It is strange that the part about encoder resolution still appears - even with mounts with fixed encoder resolutions.
Thank you George,
Yes you are right, the problem is that to do this tutorial I have installed in another computer so I have had to restart everything, for sure if you mount is fixed this message won't appear. I will take into consideration for my next update.
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Dear to everybody.
I have made this simply but easy tutorial to following the steps to get the Polar Alignment with Autoslew.
I have noticed that there are many people with doubts how to proceed with the Polar Alignment, thus I have decided to make it to help all everybody that need it this help.
If you have considered that there is something wrong or need some amendment, please fell free to contact with me to update it.
Note: I have written "Dummies" to justify that is easy to understand for all levels especially for beginners.
I hope it be usefull.
Best regards
Luis Romero. -
Hello Dirk
Have you checked in Menu of Autoslew the Flip Options? Maybe you have the option selected in "Stay on side instead" instead of "Prefer West"
Best regards
Luis Romero
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No problems detected with DDM85XL, Windows 7 (windows 32 bits)
Best regards
Luis
Herbig Haro HH 555 IC 5070 Pelican Nebulae
in Deepsky
Posted
Herbig Haro HH 555 IC 5070 Pelican Nebulae
HH 555 is the clearest example of a Herbig-Haro object in the Pelican Nebula. In this image detail you can easily see the jet shooting out of the tip of the pillar indicating the presence of an unseen protostar.
Moreover there are more irradiated Jets and outflows in the Pelican Nebula as you can see in the image like: HH 563, HH 564, HH 565, HH 566, HH 567 and the HH 568.
https://www.flickr.com/photos/llromero/27674216362
Equipment:
Mount: ASA DDM85X-SL
Telescope: GSO RC14" Truss.
Camera: Moravian G2-8300
Exposures: H:10x900 seg + L:10x600 seg
Software: Pixinsight + Photoshop CC
Clear Skies
Lluís Romero.
http://www.astrosirius.org/
https://www.flickr.com/photos/llromero/