... Astrophysics Group . ... Pulsars . ... Stars ? ... The array was designed to detect compact radio sources such as these by virtue of the fact that they would scintillate (twinkle) when observed from the Earth through the interplanetary medium ? ... One of Antony Hewish?s research students, Jocelyn Bell, was set the task of operating the telescope and inspecting the daily charts for the kind deflections in the trace which occurred when a scintillating source passed over the array. ...

... Master . ... About Space Monitoring Laboratory, scientific directions, instruments, contacts . ... 20.06.2012 . ... 27 Apr 2012: GRB 120427A: MASTER follow up observations GCN13274 . ... 29 Mar 2012: MASTER OT 123412-632503 detection during Swift trigger 518853 ATel4007 . 26 Mar 2012: GRB 120323A: MASTER follow up observations GCN13116 . ... 29 Jan 2012: GRB 120129A: MASTER optical observations GCN12907 . 06 Jan 2012: GRB 120106A: MASTER Early OT marginally detection GCN12818, GCN12811 . ...

... Director of the RAS ISR . RAS Academician . ... Astrophysics module Kvant of the orbital complex Mir launched in 1987 contains the largest on the station complex of the scientific equipment named the orbital observatory Roentgen. Observatory Roentgen consists of 4 X-ray telescopes, jointly exceeding the range of energies from 2 to 800 keV. ... Among the most significant results that were received in the observatory Roentgen are: . ... measurement of the periods of 9 X-ray pulsars; . ...

... Original paper: E.Churazov, R.Sunyaev, J.Isern, J.KnЖdlseder, P.Jean, F.Lebrun, N.Chugai, S.Grebenev, E.Bravo, S.Sazonov, M.Renaud, "56CO -ray emission lines fro m the type Ia supernova SN 2014J", Nature, 512, 406, 2014, http://dx.doi.o rg/10.1038/nature13672 Fig 1. ... Microsatellite "Chibis-M" was developed on the plat form originally designed at the Specia l Engineering Depart ment of Space Research Institute of Russian Academy of Sciences in 2011. ... 1 Fig .1. ... 2014, 52, 2, . ...

... We have compiled the Catalogue of extragalactic supernovae using the GCVS card catalogue. ... Doubtful (?), or rejected (-) SN 8 A1 --- RemFlag [*] The '*' indicates a remark in sn_rem.dat 10- 19 A10 --- Gal Parent galaxy designation 21- 22 I2 h RAh Right Ascension 1950 of Parent galaxy 23- 24 I2 min RAm Right Ascension 1950 (minutes) 25- 28 F4.1 s RAs Right Ascension 1950 (seconds) 29 A1 --- DE- Declination 1950 (sign) 30- 31 I2 deg DEd Declination 1950 of Parent ...

... Many massive planets contrary to Jupiter have large eccentricities of orbits. ... Another problem is to study the conditions and boundaries of stable, regular motions of small mass planet in systems having `Jupiter' with large orbital eccentricity as well as properties of regular, stable, and irregular, chaotic motions. ... The regular eccentricity evolution described above demonstrates that stable quasi--circular orbits of small planet are unusual. ...

... Bad Astronomy . ... Bitesize Astronomy . ... Hey, it's either this or one of those really irritating PayPal donation buttons here. ... I have always loved supernovae, stars that explode. ... Late in the evening of February 23 rd /24 th * , 1987, an astronomer named Ian Shelton was taking images of the Large Magellanic Cloud (LMC), a satellite galaxy of the Milky Way. ... Shortly thereafter, Ian Shelton developed the plates he had been taking of the LMC and immediately saw the new star. ...

List of objects for April, 23/24 and 24/25 observations . object . ... SN 2009ao (disc. 2009/02/04.12) . ... 16.6CR (Apr, 13.852) . Spectra (range 402.7-1011 nm, Mar. ... discovered 2009/02/19) . ... 20.3R (Mar, 06.35) FAINT OBJECT! ... SN 2009Z (disc 2009/02/02.53) . ... SN 2009bw (discovered Mar , 27.871) . ... SN 2009ba (discovered Mar, 21.18) . ... 17:49:00.1(good; first part of night) . ... SN 2009az (discovered Mar, 20.30; close to host nuclei) . ... 2009by (discovered Mar, 29.28) . ...

... Комментариев нет 22 августа 2010, 13:58 Blogger , English , Астрономия . ... Neptune will finally complete its first full orbit of the sun since it was discovered in 1846a approximately one year from now, according to NASA estimates. ... Twitter Weekly Updates for 2010-08-21 . ...

The small solids. Asteroids or the small planetes . ... The comets. ... Ceneca the Young.Procuring about the nature.63 y. The comet is a celestial body of a great size, but a rare one... transparent. Sometimes there seen a core and the medium forms a kind of a tail, beard or dishevelled looks. ... The core is an ice body - conglomeration of frosted gas and dust. ... The comet state is variable: ones have the con tails, others the dust tails, and the third have both. ... Meteors and meteorites. ...

It could be that SETI signals have arrived at the Earth, but are lower then the noise level, and our receivers cannot detect them. ... Fig. ... It follows that two zones form around the star with civilization X: "Zone Yes", where its SETI signal can be detected, and "Zone No", where its signals are hidden by noise (Fig. ... In practice, it is more efficient to use a time factor, since the problem of SETI contact does not limit the duration of the signal element and semantic text. ...

... This is generally not a problem for point sources but for regions of extended emission it can cause an extracted spectrum to be a mix of flux from different areas of an object. It may be possible to disentangle the true sky emission by simultaneously fitting different spectral files. In this case an ARF giving the expected contribution (effective area) of flux received in one area from a different area is needed. ...

... at 14 00 on Friday, May 20 , 2005 . 110-th seminar) . ... I.E.Panchenko, V.M.Lipunov , K.A.Postnov, M.E.Prokhorov . ... 30 min . ... News . Discovery SN type Ia on telescope MASTER" (V.M.Lipunov) . ... The secretary of the seminar - M.E.Prokhorov . Access free (code 2197) . Abstracts and INTERNET Subscribe possible at . ...

NMW survey overview . Access image archive . ... The New Milky Way survey aims to detect bright (V<13.5) optical transients near the Galactic plane using an automated wide-field (8x6 deg.) system capable of surveying the whole Milky Way area visible from the observing site in one night. ... All images obtained during the transient search survey are available online (please use the image archive access form ). ... Images per field: . ... Images per night: . ... Milky Way imaging time: . ...

Radio pulsars strictly periodic signals 14.03.2016 B 10 G;E 10 V / cm 12 10 2 Individual pulses and average profile of pulsar 14.03.2016 3 Average profiles of pulsars 14.03.2016 average energy distribution of pulses by phase of period. ... 14.03.2016 5 2695 Giant pulses (GPs) of pulsar Intensity, a.u. Time, ms Pulses that exceed the average profile over 30 times were called giant pulses. ... 2005) 14.03.2016 8 Individual pulses energy distribution 1937+21. ...

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... About meteorites . ... Meteoritic data . Impact Crater Smerdyachee . ... Based on Smerdyachee's depth, near circularity, and its mounded wall, and analysis by N.A. Fillin of nearby Roshal, Russia, the Estonian scientists Yu.V. Krestlane and K.H. Mella proposed in 1987 that Smerdyachee Lake is a meteorite crater. ... In 2002, the Laboratory of Meteoritics of the Vernadsky Institute of Geochemistry and Analytical Chemistry of the Russian Academy of Sciences explored this mysterious lake. ...

... Telegrams || ... Revnivtsev, M., Lutovinov, A., Ebisawa, K., ''IGR J16358-4726 in archival data of ASCA and BeppoSAX'' , Astronomer's Telegram, 2003, 131 . ... Lutovinov, A., Kretschmar, P., Budtz-Joergensen, C., Domingo, A., Schoenfelder, V., Palumbo, G., Winkler, C. ``INTEGRAL observation of SLX1746-331'' , Astronomer's Telegram, 2003, 145 . ... Grebenev, S.A., Sunyaev, R.A. ``High actvity of XTE J1743-363 detected with INTEGRAL'' , Astronomer's Telegram, 2004, 332 . ... 2016 IKI RAN ...

... ASTEROID’S MOONS : DISCOVERY BY RADAR . ... Moons of known asteroids have a low position ambiguity, which makes their discovery with powerful ground-based radar much easier than the discovery of new asteroids or other objects of Solar System. ... The other technique is a direct detection of radar echo from an asteroid moon. ... However, the diameter of a ground-based fully-steerable reflector is limited by 120-150 m to make it possible to perform two different functions: focusing and tracking (fig. ...

... Passed the church and the steeple, the laundry on the hill Billboards and the buildings Memories of it still keep calling And calling But forget it all I know I will Tempted by the fruit of another Tempted but the truth is discovered What's been going on Now that you have gone There's no other Tempted by the fruit of another Tempted but the truth is discovered I'm at the carpark, the airport, the baggage carousel The people keep on grabbing, ain't wishing I was well I said, "It's no occasion. ...