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Razdel: Astronomicheskie instrumenty

Glossarii Vin'etirovanie
[glossarii]

Ekranirovanie chasti shodyashegosya svetovogo puchka (naprimer, diafragmoi), vyzyvayushee iskazhenie istinnogo raspredeleniya yarkosti v fokal'noi ploskosti.


Glossarii Astigmatizm
[glossarii]

Aberraciya opticheskoi sistemy, voznikayushaya v sluchae, kogda ob'ekt raspolozhen daleko ot opticheskoi osi i luchi sveta ot ob'ekta, idushie v raznyh ploskostyah, ne mogut sfokusirovat'sya na odnoi ploskosti izobrazheniya.


Pervye gamma vspleski pribora Hend s borta "Mars Odissei 2001" Novost' Pervye gamma vspleski pribora Hend s borta "Mars Odissei 2001"
19.05.2001 17:24 | I. G. Mitrofanov/IKI, Moskva

8 maya i 17 maya 2001 g. pribor Hend zaregistriroval svoi pervye kosmicheskie gamma-vspleski.


Oblast' zvezdoobrazovaniya S106 (IRS4) Novost' Teleskop Subaru poluchaet snimki zvezdnoi kolybeli
18.02.2001 23:53 | scientific.ru

S pomosh'yu teleskopa Subaru, prinadlezhashego Nacional'noi astronomicheskoi observatorii Yaponii, udalos' poluchit' chetkie i detal'nye infrakrasnye izobrazheniya oblasti zvezdoobrazovaniya S106. Analiz poluchennyh snimkov, sdelannyi Yumiko Oasa (Yumiko Oasa) dlya ee dissertacii, vyyavil mnozhestvo malomassivnyh ob'ektov.


NEAR peredaval  snimki s besprecedentno blizkogo  rasstoyaniya Novost' Ctanciya NEAR uspeshno sela na poverhnost' asteroida Eros
13.02.2001 0:00 | scientific.ru

Kosmicheskaya stanciya NEAR (Near Earth Asteroid Rendezvous, NASA), kotoraya pochti god, s 14.02.2000, obrashalas' po orbite vokrug asteroida Eros, byla perevedena na bolee blizkuyu orbitu i zatem posazhena na asteroid.


HETE-2 Novost' Ostryi gamma-glaz HETE-2 nachinaet rabotu
31.01.2001 0:00 | I. E. Panchenko/GAISh, Moskva

V fevrale 2001 goda nachinaet svoyu regulyarnuyu rabotu sputnik HETE-2 (High-Energy Transient Explorer). On byl zapushen 9 oktyabrya proshlogo goda raketoi Pegasus. s samoleta L-1011. V hode rabot po testirovaniyu i nastroike bortovyh sistem HETE-2 uzhe obnaruzhil shest' gamma-vspleskov.

Sputnik prizvan obespechit' astronomam


Okonchatel'no poteryana svyaz' s mezhplanetnoi stanciei "Pioner-10" Novost' Okonchatel'no poteryana svyaz' s mezhplanetnoi stanciei "Pioner-10"
29.01.2001 0:00 | Astronet

Specialisty NASA poteryali svyaz' s mezhplanetnoi stanciei "Pioner-10", soobshaet "Efir-daidzhest" (www.vor.ru/Efir_Daigest/index.html) so ssylkoi na radio "Eho Moskvy". Za 28 let prebyvaniya v kosmose, stanciya uletela ot Zemli na rasstoyanie v 11 milliardov kilometrov. Vosstanovit' svyaz' s "Pionerom-10" uchenye uzhe ne nadeyutsya.


Stat'ya Radiolokaciya. Fizicheskie osnovy i problemy.
SOZh, Moskva, 19 dekabrya 2000


Novost' Rentgenovskaya observatoriya "Chandra"
9.11.2000 0:17 | UFN, Moskva

Kosmicheskaya rentgenovskaya observatoriya "Chandra" ("Chandra", ranee etot sputnik nazyvalsya AXAF), zapushennaya NASA 23 iyulya 1999 g., eshe v period svoego nachal'nogo testirovaniya i kalibrovki stala davat' vazhnye nauchnye rezul'taty. Na observatorii ustanov


Giper-teleskop Novost' Giper-teleskop
29.09.2000 13:52 | S. B. Popov/Russkii Pereplet

Novyi tip teleskopov razrabatyvaetsya gruppoi francuzskih uchenyh. Proekt predstavlyaet soboi kosmicheskii interferometr, sostoyashii iz 150 nebol'shih teleskopov. Giper-teleskop predpolagaetsya ispol'zovat' dlya detal'nogo issledovaniya planet u drugih zvezd (takih planet uzhe otkryto nemalo, sm. arhiv novostei). Te, kto zainteresovalsya


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