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Adjust the brightness and contrast of your monitor until 18 grayscale steps
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Hauts fluxus
osatutako nebulosak, gure galaxian dauden altitude handiko
nebulosak dira. Hauts partikulez, hidrogenoz eta karbono oxidoz
osaturik daude bere gehiengoan eta gure galaxiako izarrek
argiztatzen dituzte. Irudian Herensugea konstelazioan kokatzen
den Aingeru nebulosa ikus daiteke.
Integrated Flux
Nebula are high latitude galactic nebulae in the Milky Way
composed mainly of dust particles, hydrogen and carbon monoxide
and are illuminated by stars in the Milky Way. Imaged here is
the Angel nebula which is located in Draco constellation.
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Bellatrix izarretik 2 gradu iparraldera Masusta Nebulosa
(LDN1588) aurkitzen da. Izarrak sortzen ari diren Lambda Orionis
eremuaren zati bat da, eskuin aldeko islada nebulosa urdina
VdB38 eta ezkerreko nebulosa igorle gorria Sh2-263ak osatzen
dute Masusta nebulosa. Irudian eskuin aldean LDN1590 nebulosa
marroia kokatzen da eta argazkian goian ezker aldean Lambda
Orionis izarraren inguruan dagoen Sh2-264 nebulosa gorri
handiaren zatia ikus daiteke.
At 2 degree of
Bellatrix The Raspberry nebula (LDN 1588) lies 1300 light years
from us. Located in Orion constellation is part of the Lambda
Orionis Star Forming Region. Its blue reflection nebula in the
right is VdB38 and in the left red emision nebula is Sh2-265. At
upper left in the field shows a section of the Lambda Orionis
ring Sh2-264. To the right is LDN1590 (Sh2-265).
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Ilbetea koloretan:
Ilargiaren kolore ezberdinak burdin eta titaniozko eduki
nahasketaren bidez ematen dira. Ilargi-itsasoek, Ilargian dauden
lautada edo ordoki basaltikoek islapena baxuagoa dute bertan dagoen
burdin oxidoaren (FeO) kopuru handi samarragatik. Ordoki basaltiko
batzuk berriz, burdin oxidoaz gain (FeO), titanio oxido (TiO2) kopuru
handiagoa dute islapena are txikiagoa bihurtuz eta Titanio Oxidoak ordokien kolorea
gorri-morroitik urdinera aldaratuz.
Colorful Moon: Colors on the Moon are given by variations in mixing iron
and titanium content. The mare regions have low reflectance because
they contain relatively high amounts of iron oxide (FeO). Some mare
basalts contain unusually high amounts of titanium oxide (TiO2) in
addition to iron oxide, making lower reflectance and the TiO2 shifts
the color of the mare from brown to blue.
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Ilargi eklipse osoa,
2019-01-21
Total lunar eclipse
2019-01-21
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Sugardun Izar
Nebulosa (IC405) gugandik 1500 argi-urtera kokatzen da eta 5
argi-urte zabal ditu, igorle eta islada nebulosa da Auriga
konstelazioan aldizka distira aldatzen duen AE izar urdinaren
inguruan. Ezkerrean IC410 nebulosa agertzen da baina hurrunago
eta handiagoa da, gugandik 12.000 argi-urtera eta 100 argi-urte
zabal. Irudian IC417 nebulosa-konplexu, NGC1907 eta M38 izar
multzoak ere ikus daitzeke.
Flaming Star Nebula
(IC405) lies about 1.500 light-years and has 5 light-years
across, is an emission and reflection nebula in the
constellation Auriga surrounding the bluish irregular variable
star AE Aurigae. IC410 (left) appears at right but is in fact
12.000 light-years away and much larger 100 light-years across.
IC417 nebula, NGC1907 and M38 star cluster can be also seen in
this wide field image.
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IC405 eta IC410
nebulosen eremua Ha iragazkiaz egindako irudian.
Image of IC405 and
IC410 nebulae region taken through the Ha filter.
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Orion konstelazioan
Sh2-264 nebulosaren ipar eremua non Barnard B30, B31, B32, B225
eta LDN1584 nebulosa ilunak ikus daitezken, CED51 nebulosa
urdina barne ...
North portion of
Sh2-264 nebula in Orion constellation, dark nebulae Barnard B30,
B31, B32, B225, LDN1584 can be seen including CED51 blue nebula
...
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46P/Wirtanen kometak 5.44 urteko orbita periodoa du eta 1.2km-ko
diametroa. Azkenekoz 2013an gerturatu zen baina gugandik urruti
pasatuz 14.7ko magnitudea lortu zuen, 2018an gugandik gertu
pasatuko da (11.6 milioi kilometrora) eta begi hutsez ikusten da
zeru ilunetatik.
46P/Wirtanen has
orbital period of 5.44 years and estimated diameter of 1.2
kilometers. The 2013 perihelion passage was not favorable
reaching a magnitude of 14.7. On 16 December 2018 Wirtanen will
pass 11.6 million kilometers from Earth and is visible to the
naked eye from dark skies.
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Sh2-202 eskuin aldean ikus daiteken distira ahuleko nebulosa
handia da, banda-pase zabaleko LRGB iragazkietan ez dauka
informazio gehiegirik baina banda-pase hertsiko Ha iragazkian
dauka informazio ia dena. Honek irudiaren prozesamendua zailtzen
du irudi kolore zehatzak lortzeko garaian iragazkien informazioa
batzean. VdB14 eta VdB15 igorpen-nebulosa urdinak errazagoak
dira...
Very large and
faint nebula, Sh2-202, there is not much data on nebula in
broadband LRGB filters but does well in narrowband Ha filter.
Makes it great challege into processing for accurate
fullspectrum images after data merge. This time used math in
Pixelmath for LHaRGB merging. Blue emission nebulae Vdb14 and
Vdb15 also seen in image are much easier...
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Nebulosa ilunak
Cygnus konstelazioaren ipar aldean, LDN971, 978, 982, 988, 984,
987, LBN409, 412. Eremu osoa distira ahuleko Hidrogeno Alfaz
osaturiko nebulosa igorlez beterik dago, distiratsuenak Sh2-120
eta Sh2-121 dira.
Dark clouds around
northern Cygnus constellation, LDN971, 978, 982, 988, 984, 981,
987, LBN409, 412. The whole field is filled with very faint
H-alpha emission nebulae, the brightest are Sh2-120 and Sh2-121.
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All the images in this site
are © copyright by Iñaki Lizaso. Any use of these images without the
prior written consent of the autor is strictly prohibited. Contact
Iñaki Lizaso at
edif300@yahoo.es
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Web gune
honetako irudi guztiek Iñaki Lizasoren © copyright dute. Irudi hauen
edozein motako erabiliera egilearen idatzizko baimenik gabe zorrozki
debekatua dago. Jar zaitez Iñaki Lizasorekin harremanetan
edif300@yahoo.es
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©
Iñaki Lizaso |
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