M58

Autor tome, 05.04.2021. u 19:19:10 sati

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0 Članovi i 1 Gost pregledava ovu temu.

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tome

M58
05.04.2021. u 19:19:10 sati
M58 jest preckasta spiralna galaksija u Djevici. Mag 9.7, prividnih dimenzija 6.0'x4.8', udaljena 68 MLY.
Otkrio ju je C.Messier 15.4.1779.
Jedna je od samo nekoliko poznatih koja ima tkz. UNCR (ultra-compact nuclear ring) vise regija formiranja zvijezda smjestenih poput prstena oko jezgre galaksije.

Proucavajuci okolinu galaksije uocio sam vise tamnih flekica, pa sam identificirao nekoliko galaksija. Jednu udaljenu cak 1,5 GLY! Prilazem oznaceno.

Slobodno kritizirajte.

Objekt; M58
Lokacija; Rijeka, balkon.
Teleskop; SW 150mm newt, f6,7
Montaza; Heq5
Kamera; ToupTek224
Filteri; UV/IR cut, fokal reducer x0,5
Primarni fokus. 175x1min, 249x30sec, gain 6 (darks, flats, bias)
Guiding; Evoguide 50ED + Logitech c270
Obrada; DSS, Gimp

stipe

#1
05.04.2021. u 19:34:06 sati
Lijepo i izdasno kao i uvijek. Super detalji. Jedino ti se malo vidi walking noise. Ostalo super!  *gj*

Bravo tome.  *pljesk* *šešir*
Newtoni: 300mm f5.7 dobson, 150mm f8 dobson, homemade astrograf 152mm f4, Vega Ljubljana 140/1417; refraktori: Explore Scientific AR 152, Explore Scientific 127ED triplet APO, Explore Scientific 80ED triplet APO, Vixen replika 102/920, "Opticko siroce" 102/660, mini Jaeger's 54/330, 90/800 eBayscope bino, Telementor replika, 70/900 s pentaprizmom, Zeiss C80/500, Asiola replika, eBay diy 65/500 akromat, Mak 70 diy, eBay 90/500, Tasco 5TE, Carton 60/1000, SS Shorty 80/400, Meade 60/360 ETX, "meopta" AD720; Zrak 56/800, homemade "Plavko" 56/800, Vega Ljubljana 45/700. Okulari: TS XWA 100° 20mm, TS UWAN 16mm 82°, Gold line 6 i 9mm, homemade okulari 10-32mm. Homemade 1.25" okular turret, 2" dijagonale sa prizmom i zrcalom, 2x barlowi 1.25 i 2", Angeleyes 3x ED barlow; Montaže: Skywatcher Synscan custom, Onstep homemade harmonic drive EQ. Kamere: Omegon veTEC533C, Omegon veLOX715C, ASI290MC, QHY5, Canon EOS 1000 i 1100D. Filteri: Optolong L-extreme i L-pro 1.25", ZWO UV/IR cut, solar Helievo 104-128mm; Objektivi: Meopta Belar 4.5/105, Meopta Anaret 4.5/90, 4.5/80 i 4.5/50, PZO Mikar/S 4.5/55, Kit 18-55mm, Isconar 4/135, Zeiss Sonnar MC 3.5/135, Pentacon 2.8/135, Mamiya 2/50, Helios 2/58, Revuenon Special 2.8/35 i Flektogon 2.4/35. Dalekozori: Super Zenith 12x50, Tento 7x50, Bresser 20-60x60, 10x40 monokular

Zumbul

#2
05.04.2021. u 20:41:47 sati Last Edit: 05.04.2021. u 20:57:01 sati by Zumbul
Krasna Seifertova galaktika. Bravo Tome. Da si otišao manje od 1 stupnja jugozapadno po nebu, ulovio bi krasan par galaktika NGC 4567 i NGC 4568. U prilogu je slika iz Aladina. Za drugi put.
Teleskopi: Ritchey Chretien 8" (203/1624), Klasični Cassegrain 8" (203/2436), Sky-Watcher MAK 127/1500, MTO1000 (MAK 105/770 - modificiran), Školski akromat 80/800, Lacerta 72/432 ED, Vega akromat 46/700
Montaže: Losmandy G11 (OnStep), Explore Scientific EXOS II (PMC-8), Explore Scientific iEXOS-100 (PMC-8), Vixen GP (Boxdorfer MTS3), Sky-Watcher AZGoTo, Sky-Watcher AZ3, Soligor ekvatorijal (M4).
Tražioci i vođenje: Sky-Watcher 9x50, nn 6x30 (2 kom), SVBONY 50/200, SVBONY 60/240, Sky-Watcher 80/400.
Dvogled: BPC 7x50
Foto: Nikon D7500, Nikon D200, Nikon D100, Nikon FE, Nikon FM, Mamiya C330 Pro, Zenit E, Asahi Pentax Spotmatic F
Objektivi: Soligor 6,3/400; Sigma 2,8/70-200; Vivitar 2,8-4/70-210; Nikkor AI 4/200; Hoya 3,8/70-150; Pentacon 2,8/135; Helios 2/58; Nikkor AF-S 3,5-4,5/18-70; Nikkor AF-S 3,5-5,6/18-140; Nikkor AI 1,4/50; Nikkor AI 2,8/28; Sigma 3,5/10-20; Mamiya Sekor 4,5/180; Mamiya Sekor 2,8/80, Mamiya Sekor 4,5/55, Takumar 1,8/55
Astro kamere: ZWO ASI224MC, ZWO ASI662MC, SBIG ST-2000XM (na testiranju - vlasništvo Zvjezdarnice u Zagrebu)

tome

#3
06.04.2021. u 06:18:50 sati
Stipe hvala na komentaru! A vidim i ja taj walking noise ali ga ne znam eliminirati u potpunosti....jedino da clipam crnu, ali onda se gubi puno detalja posebno ovih malih galaksijica.
To ti je snimanje u gradu  *wc*

Zumbul, hvala na sugestiji i komentaru  *tnx*
Ali taj vrlo zanimljivi par galaksija je vec ulovljen i to cak i sa jednom supernovom  *da*
https://www.zvjezdarnica.com/astroforum/index.php?topic=1738.0

Zumbul

#4
06.04.2021. u 06:48:47 sati
Citat: tome  u 06.04.2021. u 06:18:50 sati
Ali taj vrlo zanimljivi par galaksija je vec ulovljen i to cak i sa jednom supernovom  *da*
https://www.zvjezdarnica.com/astroforum/index.php?topic=1738.0
Aha, sad vidim. Krasne su.
Teleskopi: Ritchey Chretien 8" (203/1624), Klasični Cassegrain 8" (203/2436), Sky-Watcher MAK 127/1500, MTO1000 (MAK 105/770 - modificiran), Školski akromat 80/800, Lacerta 72/432 ED, Vega akromat 46/700
Montaže: Losmandy G11 (OnStep), Explore Scientific EXOS II (PMC-8), Explore Scientific iEXOS-100 (PMC-8), Vixen GP (Boxdorfer MTS3), Sky-Watcher AZGoTo, Sky-Watcher AZ3, Soligor ekvatorijal (M4).
Tražioci i vođenje: Sky-Watcher 9x50, nn 6x30 (2 kom), SVBONY 50/200, SVBONY 60/240, Sky-Watcher 80/400.
Dvogled: BPC 7x50
Foto: Nikon D7500, Nikon D200, Nikon D100, Nikon FE, Nikon FM, Mamiya C330 Pro, Zenit E, Asahi Pentax Spotmatic F
Objektivi: Soligor 6,3/400; Sigma 2,8/70-200; Vivitar 2,8-4/70-210; Nikkor AI 4/200; Hoya 3,8/70-150; Pentacon 2,8/135; Helios 2/58; Nikkor AF-S 3,5-4,5/18-70; Nikkor AF-S 3,5-5,6/18-140; Nikkor AI 1,4/50; Nikkor AI 2,8/28; Sigma 3,5/10-20; Mamiya Sekor 4,5/180; Mamiya Sekor 2,8/80, Mamiya Sekor 4,5/55, Takumar 1,8/55
Astro kamere: ZWO ASI224MC, ZWO ASI662MC, SBIG ST-2000XM (na testiranju - vlasništvo Zvjezdarnice u Zagrebu)

Zeleni_Zub

#5
06.04.2021. u 11:15:53 sati
Jako dobro tome!
fini detalji i svidja mi se i obrada bas je na mjestu  *ritmika*

Walking noise probaj umanjiti ditheringom, mislim da imas sve potrebno
Teleskopi: SW 150/750, Svbony 60/240
Montaze: EQ6-R Pro
Okulari: ES 82° 8.8mm, GSO 32mm Plossl, GSO 2x Barlow
Kamere: ASI1600MM-Pro, ASI290MC, Nikon D750
Ostalo: TSGPU CC, EFW 8x1.25", ZWO LRGB, ZWO SII-Ha-OIII 7nm , ZWO IR pass 850nm

|ASTROBIN |FLICKR| INSTAGRAM |

Boski

#6
07.04.2021. u 16:20:14 sati
Izvrsno! Fini detalji, svakako pokušati s ditheringomm to će eliminirati wn.  *pljesk*  *šešir*
Teleskop: SW ED80 Apo
Montaže: HEQ5 Pro, SkyWatcher StarAdventurer
Dalekozori: Pentax 10x50 PCF WP II
Kamere: Qhy9c, Qhy5 II mono
Fotići, objektivi: Nikon D750; Nikon 18-55 mm, Samyang 14mm f/2.8, Samyang 16mm f/2.0, Samyang 135mm t/2.2, Nikon 35-105mm f/3.5-4.5, Yashica 50mm f/1.7, Tamron 70-200 mm f/2.8
https://www.astrobin.com/users/Boski/

tome

#7
08.04.2021. u 23:38:52 sati
ZZ, Boski hvala vam.

Pokusao sam opet. Sto sam vise gledao fotku to mi se manje svidjala.
Je li ovako bolje? ili pretamno? kada gledam na ekranu cini mi se ok.

Frenki

#8
09.04.2021. u 00:28:36 sati
 :-) *tu*
https://www.youtube.com/watch?v=clmI6aEJ_1Q
Teleskopi: Celestron 9.25", SW 250 PDS, SW ED80/600ED, maksutov 90 i 127mm,...,
Montaže: SW HEQ5 pro GoTo, EQ5,SW AZ GoTo Meade LXD75 OnStep
Kamere: ASI120 mono, Omegon 571C
Dalekozor: Carl Zeiss Jena 8x30,BPC:7x35,8x30,12x40,10x50,20x60,revue 20x80,25x100,...,
Ostalo: Sony DSC-HX400,Nikon 7500, D3200,modificirani canon 450D, 50mm, 50mm f1.8, Nikon 80-200ED f 2.8, Samyang f2 16mm,500m f 6.3, Omegon tracker Lx3,...

Beorn

#9
09.04.2021. u 09:23:51 sati
Finooo . Baš okuugodno :-)
Teleskopi: Takahashi TOA-130, Grond! - Celestron C11 XLT, Anglachel - Equinox 120ED APO, Lutonja - Meade 5000 80mm APO triplet
Dalekozor: Lunt LE 7X50 Magnesium
Montaže: Skywatcher EQ6-R Pro, Losmandy GM8
Kamere: Touptek ATR2600m, ATIK 383L+, Canon 6D, QHY5L-IIm, ZWO ASI290mc

tome

#10
09.04.2021. u 18:10:44 sati
Frenki , Beorn hvala  *tnx*

Boski

#11
09.04.2021. u 19:07:08 sati
Bolje je, manje se primjeti vinjetiranje, razlika u pozadini.
Teleskop: SW ED80 Apo
Montaže: HEQ5 Pro, SkyWatcher StarAdventurer
Dalekozori: Pentax 10x50 PCF WP II
Kamere: Qhy9c, Qhy5 II mono
Fotići, objektivi: Nikon D750; Nikon 18-55 mm, Samyang 14mm f/2.8, Samyang 16mm f/2.0, Samyang 135mm t/2.2, Nikon 35-105mm f/3.5-4.5, Yashica 50mm f/1.7, Tamron 70-200 mm f/2.8
https://www.astrobin.com/users/Boski/
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Gore  Str1
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