March 8th 14:30- 16:00
Admission ticket number _ _ _ _ _ _ Name _ _ _ _ _ _ _ _ _
Date of birth: _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
Test paper type: a
Please read the notes carefully! ：
1. Each candidate will get a "preliminary examination paper" and a "general answer sheet for the examination". Both the test paper and the answer sheet need to be filled in, and the content should be exactly the same. Fill in the questions with inconsistent contents, and get -4 points for each question.
2. The junior group (candidates born after 0993, 65438+65438+ 10/who have not participated in the International Astronomical Olympiad) only do 0 1-30 ("subject code" is politics), and the senior group does 06-35 ("subject"
3. This volume is a closed-book exam. Please complete the answer sheet independently according to your real level, carefully and completely fill in the relevant information, answer sheet, submission time and sign it with a signature pen, fill in the name on the answer sheet as required, and fill in the test paper type (see the top line of "Remarks" in this volume) and the admission ticket number (the first two digits are the test center code, and the 3-5 digits should be 080) with 2B pencil. Candidates whose papers are not signed at the end will be disqualified from entering the finals. When the invigilator announces the end of the exam, he should stop answering questions. Please fold the test paper in half from the middle to the left and right when handing it in.
4. Choose the closest correct answer for each question. Fill in the corresponding letters (one of a, b, c and d) on the test paper and the answer sheet respectively. Don't choose a topic that you can't do. If you answer each question correctly, you will get 4 points, if you answer it incorrectly or choose multiple questions, you will get -4 points, and if you don't choose, you will get 0 points. Out 120. The draft can be written on the back of the test paper.
The test questions, answers and shortlists will be published on the website of Beijing Planetarium and the fourth issue of Astronomy Enthusiast magazine in 2008. The final will be held in Hangzhou from May 6th to 6th, 2008. For details, please refer to the notice in Astronomy Enthusiast magazine and the website of Beijing Planetarium.
6. For the observation without indicating the observation place, it can be considered that it was carried out in Beijing (east longitude 120 degrees, north latitude 40 degrees).
0 1. The launch date of China's first lunar exploration satellite "Chang 'e-1" is ().
(a)2006130 October 65438; (b) 5 April b)2007, 65438; (c)2007124 October; (d) 22 February d)2008.
02. Galileo's nationality is ().
USA, Germany, Netherlands and Italy
03. For observers on the earth, there are about () stars visible to the naked eye.
(A)6000(B) 12000(C)24000(D)36000
04. The star of the year refers to ().
(a) Mercury (b) Venus (c) Jupiter (d) Saturn
When Xiao Ming looked at the stars on the balcony at night, he found a bright spot opposite the starry sky, and the brightness gradually became brighter. At the brightest moment, it suddenly disappeared completely. The whole process lasted about 2 minutes. What Xiao Ming saw was most likely ().
(a) UFO (b) International Space Station (c) Meteor (d) Comet
China Astronomy Day is an annual event ().
(a) March 3rd (b) May 19 (c) August 15 (d) June 10.
07. Up to now, about () China students were named asteroids in middle school.
1 person; 3-5 people; (c) About 10 people; More than 20 people.
08. In 2007, China athletes won () medals in three international astronomical Olympic competitions: IAO, IOAA and APAO.
7 (B) 15 (C) 28 (D) 34
09. The first time a human astronaut walked in space was ().
In 2003
10. The number of comets known as the "Great Comet of the Century" discovered in recent years is ().
(a) 17p/ Holmes (b) C/2006p 1 McNaught (c) p/2007R5soho (d) c/2007t1McNaught.
1 1.2007 1 October 24th, 10, there was a comet in the Block (), and its brightness suddenly increased by about1ten thousand times.
(1) Swan (2) Yingxian (3) Yufu (4) Sail
12. The following four astronomical phenomena in 2007 were not observed in China ().
(1) Total eclipse on March 4th; (2) Partial eclipse in March 19; (3) Total eclipse on August 28th; (4) Partial eclipse in September 1 1.
13. The diameter of the sun is compared with the distance from the earth to the moon ().
(a) Far greater than the distance between the earth and the moon; (b) About four times the distance between the Earth and the Moon; (c) About 1/20 (D) is much less than the distance from the earth to the moon.
14. The best time to observe most near-earth asteroids with ground-based optical telescopes is generally when it is located near ().
(a) Perihelion (b) Perihelion (c) Chongri (d) Long distance
15. At noon local time in Sydney, Australia 12, stand facing the sun. The apparent motion direction of the sun in the next hour is ().
(a) East (b) South (c) West (d) North
16. Since then, the meteor shower has occurred in () month every year.
(A) 3 (B) 6 (C) 9 (D) 12
17. The distance from the microscope stand to the earth is ().
(a) Within a)20 light years (B) 33 light years (c) More than c)50 light years (d) is meaningless.
18. What astronauts can't see on the surface of the moon is ().
(a) partial solar eclipse (b) partial solar eclipse (c) annular solar eclipse (d) total solar eclipse
19. The biggest relationship with the traditional 24 solar terms in China is ().
(a) Moon rotation (b) Moon revolution (c) Earth rotation (d) Earth revolution.
20. The saying that "three stars are due south, and every family pays New Year's greetings" circulated in northern China refers to the astronomical phenomena on a certain day around () Beijing time.
(A) 0 (B) 3 (C) 18 (D) 2 1
2 1. In a year, the part of the lunar surface that can be seen by observers on the earth accounts for about ()% of the actual lunar surface.
50 (B) 60 (C) 80 (D) 100
22. The following astronomical event that did not happen in 2007 was ().
(a) The Second International Roadside Astronomical Night (b) Autumn Moon Tour.
(c) 50th anniversary of the Beijing Planetarium; (d) The chinese association of natural science museums Planetarium Professional Committee was established.
23. The following astronomical news about 2007 is wrong ().
(a) Ye Quan Zhi won the Shoemaker's Near-Earth Object Award in March; (b) Ye and Lin Qisheng discovered comet Lulin in July.
(c) In September, Japan successfully launched a lunar exploration satellite (D)65438+. In February, Chen Tao was glad to discover Comet Chen Gao.
24. An astronomy teacher observed at the Observatory at night and set her watch to the astronomical clock, but she forgot to set it back at the end of the observation. As a result, he was half an hour late for class the next day. It happened in a certain year (month).
(A) 3 (B) 6 (C) 9 (D) 12
25. Assuming the weather is fine, the following dates in 2008 are most suitable for observing the messier Astronomical Marathon ().
(1) February 7th (2) March 2nd1(3) April 22nd (4) May 17.
26. Radio astronomical telescopes in the following places did not participate in the orbit determination observation of Chang 'e-1 ().
(a) Miyun in Beijing (b) Sheshan in Shanghai (c) Kunming in Yunnan (d) Delingha in Qinghai.
27. The following proposition is correct ().
(1) Meteors fall into the earth's atmosphere under the action of gravity, resulting in meteor phenomenon; (b) The moon can only block a small number of meteoroids that hit the earth; (c) Most fireballs are accompanied by sound or debris; (d) Most fireballs will be accompanied by meteorite landing events.
28. Which two constellations are not adjacent constellations ()?
(a) Aries and Triangle (b) Lyra and Eagle (c) Gemini and Orion (d) Andromeda and Pegasus.
29. Two refractive telescopes with the same caliber have focal lengths of 600 mm and 1000 mm respectively, and eyepieces with focal lengths of 15 mm and 25 mm are provided respectively. The most likely difference between the observation results of the two telescopes is ().
(a) Multiplicity (b) Resolution (c) Field of View (d) Limit magnitude
30. Compared with Beijing and Xinglong, the disadvantage of optical astronomical observation of Antarctic ice dome A is ().
(a) the temperature is too low; (b) Short continuous observation time; (c) The range of observable celestial bodies is very small; (d) The tranquility of the atmosphere is not good.
3 1. The following four observers all reported that on one day in late October of 165438 10, three Leonid meteor showers were observed within one hour. Whose report is the least credible? ( )
(a) Beijing time 16, 2-3 am, in Tianjin; (b) Beijing time 19, 23-24 am, in Urumqi.
(c) At 6-7 a.m. Beijing time on 22nd, at 8: 00 a.m./kloc-0 on 24th Beijing time (d), in Sydney (east longitude 15 1 degree, 34 degrees south latitude).
32. Among the following constellations, the closest angle to M 13 is Block ().
(a) Lyra (b) Pegasus (c) Pisces (d) Leo
33. The farthest from the earth in the following messier objects is ().
(A) M22 (B) M3 1 (C) M42 (D) M45
34. The probability of a total lunar eclipse near the 15th day of the first lunar month is ().
(a) greater than or equal to1/2 (b)110 or so (c)11000 or so (d) less than one in one hundred thousand.
35. The short distance and the long distance of a comet are about 1 astronomical unit and 1 astronomical unit respectively. It takes about () ten thousand years to go around the sun.
(a) less than1(b)10 (c)100 (d)1000.
Time for handing in papers (to be filled in by candidates): _ _ _ _ _ _ _ _
Signature of the inspected: _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
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