Тема : Хвостатые гостьи V (информация для наблюдения комет) .. Показать сообщение отдельно . ... Re: Хвостатые гостьи (информация для наблюдения комет) .. ... Комета на широте Москвы не видна! ...
Computer Ephemeris for 2014 from DE200/LE200. Lunar orbital data. Date M e a n e q u a t o r O r b i t i delta OMEGA' ѓ' OMEGA longitude Dec 24 24.7182 32.7747 2.0997 292.1240 214.6891 170.4086 Jan 3 24.7258 32.2716 2.0710 293.2380 214.1596 302.1726 13 24.7334 31.7685 ... 14.7275 0.9859 332.2292 195.6258 233.9113 29 24.9270 14.2280 0.9532 333.3432 195.0962 5.6753 Daily movements (degrees) of Mean longitude of perigee = 0.111403 Mean ...
RGS small window mode A.M.T. Pollock & M. Diaz Trigo on behalf of the RGS IDT 11 June 2010 1 The brightest X-ray sources in mo dern astrophysics While rapid advances in detector and mirror technology have allowed X-rays to be observed from fainter and fainter sources probing, for example, the early Universe or the far reaches of luminosity distributions, there are significant scientific problems that can only feasibly be addressed by using the brightest X-ray sources. ... Pile-up occurs for n 2. ...
Effective medium theories for irregular fluffy structures: aggregation of small particles Nikolai V. Voshchinnikov,1,* Gorden Videen,2 and Thomas Henning3 2 Sobolev Astronomical Institute, St. Petersburg University, St ID 76312); published 12 June 2007 1 The extinction efficiencies as well as the scattering properties of particles of different porosity are studied. ... The comparison is made for the refractive indices of inclusions 1.33 0.01i and particle porosity mcompact 0.9. ...
... In this Letter, we measure the near-infrared indices Na i and DCO for a sample of 12 early-type galaxies in low-density environments and compare them with the Fornax galaxy sample presented by Silva et al.. The analysis of these indices in combination with Lick/IDS indices in the optical range reveals that (1) the Na i index is a metallicity indicator as good as C4668 in the optical range, and (2) DCO is a tracer of intermediate-age stellar populations. ... To answer this Figure 3. ...
sband pointing model file # format is az za. units are great circle arcseconds # col 1 # # - comment # #!modelxx yymmdd start of model # blank or number current model ... model data # HISTORY: # 13jan13: used calibration data jun12-dec12 #!modelSB18A 13 B enctbl18A 120305 model18 # tur:76.90 ,scl:-.75 format B .. after beam repair # az za model coefficients # -34.92 -103.09 constant -25.22 -91.79 constant 13jan13 -3.14 -97.13 cos (az) 93.49 -1.82 sin (az) -715.60 132.62 ...
... Горизонты науки о Вселенной (Модераторы: Дмитрий Вибе , AlAn ) ? О датировке звездного каталога Альмагест . ... Цитата: gorm от 27.12.2005 [18:15:21] Все было бы хорошо, если бы Фоменко эти свои исследования потом при датировке использовал. ... Цитата: gorm от 29.12.2005 [02:11:33] 6-7 век - это в два раза ближе к верной датировке чем Фоменковский 10-й и только по одной звезде с учетом погрешностей и систематической ошибки в созвездии эта датировка ничему не противоречит. ... О СИНУСОИДАХ GORM-a . ...
RT And * CB EA RS 8.97 0.41 0.31 V 0.6289 v 170 000 170 000 F8V+K1 a 231110.1 +530133 SY And SA * EA 10.70 1.50 V 34.9085 060 027 A0+K1 001316.4 +434241 TT And * SA EA 11.50 1.50 0.10 V 2.7651 v 140 000 A+G7IV 231322.9 +460851 TW And * SA EA 8.98 2.06 0.15 V 4.1228 v 130 020 F0V+K0 000318.2 +325045 UU And SA EA 11.20 3.00 0.20 V 1.4863 v 170 000 A8IV/V 004345.1 +305620 WW And * SA EA 10.92 0.67 0.16 V 23.2852 050 000 000 A0:+G5-K0III 234453.5 +454112 WX And SA * EA 12.10 1.70 V 3.0011 d 120 030 F5IV