imported>Raj.sathiya: மேற்கோள் பிழை

2023-03-01T10:46:19Z

மேற்கோள் பிழை

புதிய பக்கம்

{{Infobox planet
| minorplanet = yes
| name = 952 சையா
| background = #D6D6D6
| image =
| caption =
| discovery_ref =  <ref name="jpldata" />
| discovered = 27 ஒக்டோபர் 1916
| discoverer = [[கிரிகொரி நிகோலயேவிச் நியூய்மின்|G. Neujmin]]
| discovery_site = [[Simeiz Observatory|Simeiz Obs.]]
| mp_name = (952) சையா
| alt_names = {{mp|1916 Σ6|1}}{{·}}1973 WH A908 EB{{·}}A919 GB A921 RA
| named_after = [[Henryk Sienkiewicz]] {{small|(writer)}}<ref name="springer" />
| mp_category = [[சிறுகோள் பட்டை]]{{·}}{{small|([[Kirkwood gap|outer]])}} <ref name="lcdb" />
| orbit_ref =  <ref name="jpldata" />
| epoch = 16 பெப்ரவரி 2017 ([[Julian day|JD]] 2457800.5)
| uncertainty = 0
| observation_arc = 99.63 yr (36,389 days)
| aphelion = 3.7294 [[வானியல் அலகு|AU]]
| perihelion = 2.2611 AU
| semimajor = 2.9952 AU
| eccentricity = 0.2451
| period = 5.18 [[Julian year (astronomy)|yr]] (1,893 days)
| mean_anomaly = 161.29[[பாகை (அலகு)|°]]
| mean_motion = {{Deg2DMS|0.1901|sup=ms}} / day
| inclination = 10.038°
| asc_node = 18.567°
| arg_peri = 355.23°
| dimensions = 81.53 km {{small|(derived)}}<ref name="lcdb" /> {{val|81.61|4.6}} km {{small|([[அகச்சிவப்பு வானவியல் செயற்கைக்கோள்]]:12)}}<ref name="SIMPS" /> {{val|85.02|0.91}} km<ref name="Masiero-2012" /> {{val|87.97|0.97}} km<ref name="AKARI" /> {{val|88.692|0.422}}<ref name="Masiero-2014" /> {{val|88.758|1.405}} km<ref name="WISE" />
| rotation = {{val|3.79|}} [[மணித்தியாலம்|h]]<ref name="geneva-obs" /> {{val|3.795|0.001}} h<ref name="geneva-obs" /> {{val|7.50|0.01}} h<ref name="Harris-1980b" /> {{val|7.51|}} h<ref name="Stanzel-1980" />
| albedo = {{val|0.0398|0.0038}}<ref name="WISE" /> {{val|0.047|0.011}}<ref name="Masiero-2012" /><ref name="Masiero-2014" /> {{val|0.048|0.001}}<ref name="AKARI" /> 0.0506 {{small|(derived)}}<ref name="lcdb" /> {{val|0.0554|0.007}} {{small|(IRAS:12)}}<ref name="SIMPS" />
| spectral_type = [[P-type asteroid|P]] <ref name="WISE" />{{·}}[[C-type asteroid|C]] <ref name="lcdb" />
| abs_magnitude = {{val|9.17|0.21}}<ref name="Veres-2015" />{{·}}9.2<ref name="SIMPS" /><ref name="AKARI" /><ref name="WISE" />{{·}}9.30<ref name="jpldata" /><ref name="lcdb" /><ref name="Masiero-2012" />
}}

'''952 சையா''' (952 Caia) என்பது சூரியனைச் சுற்றி வருகின்ற ஒரு [[சிறு கோள்]] ஆகும். இது 27 ஒக்டோபர் 1916 அன்று கண்டுபிடிக்கப்பட்டது. அத்துடன் இதனை உருசிய வானியலாளரான [[கிரிகொரி நிகோலயேவிச் நியூய்மின்]] கண்டுபிடித்தார்.<ref name="springer" /><ref name="MPC-Caia" />

==மேற்கோள்கள்==
{{reflist|30em|refs=

<ref name="jpldata">{{cite web
|type = 2016-06-13 last obs.
|title = JPL Small-Body Database Browser: 952 Caia (1916 S61)
|url = http://ssd.jpl.nasa.gov/sbdb.cgi?sstr=2000952
|publisher = Jet Propulsion Laboratory
|accessdate = 12 December 2016}}</ref>

<ref name="springer">{{cite book
|title = Dictionary of Minor Planet Names – (952) Caia
|last = Schmadel | first = Lutz D.
|publisher = Springer Berlin Heidelberg
|page = 84
|date = 2007
|url = http://link.springer.com/referenceworkentry/10.1007/978-3-540-29925-7_953
|isbn = 978-3-540-00238-3
|accessdate = 4 July 2016}}</ref>

<ref name="MPC-Caia">{{cite web
|title = 952 Caia (1916 S61)
|work = Minor Planet Center
|url = http://www.minorplanetcenter.net/db_search/show_object?object_id=952
|accessdate = 4 July 2016}}</ref>

<ref name="geneva-obs">{{cite web
|title = Asteroids and comets rotation curves – (952) Caia
|last = Behrend |first = Raoul
|publisher = Geneva Observatory
|url = http://obswww.unige.ch/~behrend/page3cou.html#000952
|accessdate = 4 July 2016}}</ref>

<ref name="lcdb">{{cite web
|title = LCDB Data for (952) Caia
|publisher = Asteroid Lightcurve Database (LCDB)
|url = http://www.minorplanet.info/PHP/GenerateALCDEFPage_Local.php?AstInfo=952%7CCaia
|accessdate = 4 July 2016
|archive-date = 29 ஜனவரி 2016
|archive-url = https://web.archive.org/web/20160129122648/http://www.minorplanet.info/PHP/GenerateALCDEFPage_Local.php?AstInfo=952%7CCaia
|url-status = dead
}}</ref>

<ref name="SIMPS">{{cite journal
|first1 = E. F. |last1 = Tedesco
|first2 = P. V. |last2 = Noah
|first3 = M. |last3 = Noah
|first4 = S. D. |last4 = Price
|date = October 2004
|title = IRAS Minor Planet Survey V6.0
|url = http://adsabs.harvard.edu/cgi-bin/bib_query?bibcode=2004PDSS...12.....T
|journal = NASA Planetary Data System
|bibcode = 2004PDSS...12.....T
|access-date= 4 July 2016}}</ref>

<ref name="AKARI">{{cite journal
|display-authors = 6
|first1 = Fumihiko |last1 = Usui
|first2 = Daisuke |last2 = Kuroda
|first3 = Thomas G. |last3 = Müller
|first4 = Sunao |last4 = Hasegawa
|first5 = Masateru |last5 = Ishiguro
|first6 = Takafumi |last6 = Ootsubo
|first7 = Daisuke |last7 = Ishihara
|first8 = Hirokazu |last8 = Kataza
|first9 = Satoshi |last9 = Takita
|first10 = Shinki |last10 = Oyabu
|first11 = Munetaka |last11 = Ueno
|first12 = Hideo |last12 = Matsuhara
|first13 = Takashi |last13 = Onaka
|date = October 2011
|title = Asteroid Catalog Using Akari: AKARI/IRC Mid-Infrared Asteroid Survey
|url = http://adsabs.harvard.edu/cgi-bin/bib_query?bibcode=2011PASJ...63.1117U
|journal = Publications of the Astronomical Society of Japan
|volume = 63
|issue = 5
|pages = 1117–1138
|bibcode = 2011PASJ...63.1117U
|doi = 10.1093/pasj/63.5.1117
|access-date= 4 July 2016}}</ref>

<ref name="WISE">{{cite journal
|display-authors = 6
|first1 = A. |last1 = Mainzer
|first2 = T. |last2 = Grav
|first3 = J. |last3 = Masiero
|first4 = E. |last4 = Hand
|first5 = J. |last5 = Bauer
|first6 = D. |last6 = Tholen
|first7 = R. S. |last7 = McMillan
|first8 = T. |last8 = Spahr
|first9 = R. M. |last9 = Cutri
|first10 = E. |last10 = Wright
|first11 = J. |last11 = Watkins
|first12 = W. |last12 = Mo
|first13 = C. |last13 = Maleszewski
|date = November 2011
|title = NEOWISE Studies of Spectrophotometrically Classified Asteroids: Preliminary Results
|url = http://arxiv.org/pdf/1109.6407v1.pdf
|journal = The Astrophysical Journal
|volume = 741
|issue = 2
|page = 25
|bibcode = 2011ApJ...741...90M
|doi = 10.1088/0004-637X/741/2/90
|arxiv = 1109.6407
|access-date= 4 July 2016}}</ref>

<ref name="Masiero-2012">{{cite journal
|display-authors = 6
|first1 = Joseph R. |last1 = Masiero
|first2 = A. K. |last2 = Mainzer
|first3 = T. |last3 = Grav
|first4 = J. M. |last4 = Bauer
|first5 = R. M. |last5 = Cutri
|first6 = C. |last6 = Nugent
|first7 = M. S. |last7 = Cabrera
|date = November 2012
|title = Preliminary Analysis of WISE/NEOWISE 3-Band Cryogenic and Post-cryogenic Observations of Main Belt Asteroids
|url = http://adsabs.harvard.edu/cgi-bin/bib_query?bibcode=2012ApJ...759L...8M
|journal = The Astrophysical Journal Letters
|volume = 759
|issue = 1
|page = 5
|bibcode = 2012ApJ...759L...8M
|doi = 10.1088/2041-8205/759/1/L8
|arxiv = 1209.5794
|access-date= 4 July 2016}}</ref>

<ref name="Harris-1980b">{{Cite journal
|first1 = A. W. |last1 = Harris
|first2 = J. W. |last2 = Young
|date = July 1980
|title = Asteroid rotation. III - 1978 observations
|url = http://adsabs.harvard.edu/cgi-bin/bib_query?bibcode=1980Icar...43...20H
|journal = Icarus
|pages = 20–32
|bibcode = 1980Icar...43...20H
|doi = 10.1016/0019-1035(80)90084-6
|access-date= 4 July 2016}}</ref>

<ref name="Stanzel-1980">{{Cite journal
|first1 = R. |last1 = Stanzel
|first2 = H. J. |last2 = Schober
|date = January 1980
|title = The asteroids 118 Peitho and 952 CAIA - Rotation periods and lightcurves from photoelectric observations
|url = http://adsabs.harvard.edu/cgi-bin/bib_query?bibcode=1980A&AS...39....3S
|journal = Astronomy and Astrophysics Supplement Series
|pages = 3–5.ResearchsupportedbytheOesterreichischerFondszurFoerderungderwissenschaftlichenForschung
|bibcode = 1980A&AS...39....3S
|access-date= 4 July 2016}}</ref>

<ref name="Veres-2015">{{cite journal
|display-authors = 6
|first1 = Peter |last1 = Veres
|first2 = Robert |last2 = Jedicke
|first3 = Alan |last3 = Fitzsimmons
|first4 = Larry |last4 = Denneau
|first5 = Mikael |last5 = Granvik
|first6 = Bryce |last6 = Bolin
|first7 = Serge |last7 = Chastel
|first8 = Richard J. |last8 = Wainscoat
|first9 = William S. |last9 = Burgett
|first10 = Kenneth C. |last10 = Chambers
|first11 = Heather |last11 = Flewelling
|first12 = Nick |last12 = Kaiser
|first13 = Eugen A. |last13 = Magnier
|first14 = Jeff S. |last14 = Morgan
|first15 = Paul A. |last15 = Price
|first16 = John L. |last16 = Tonry
|first17 = Christopher |last17 = Waters
|date = November 2015
|title = Absolute magnitudes and slope parameters for 250,000 asteroids observed by Pan-STARRS PS1 - Preliminary results
|url = http://adsabs.harvard.edu/cgi-bin/bib_query?bibcode=2015Icar..261...34V
|journal = Icarus
|volume = 261
|pages = 34–47
|bibcode = 2015Icar..261...34V
|doi = 10.1016/j.icarus.2015.08.007
|arxiv = 1506.00762
|access-date= 4 July 2016}}</ref>

<ref name="Masiero-2014">{{cite journal
|display-authors = 6
|first1 = Joseph R. |last1 = Masiero
|first2 = T. |last2 = Grav
|first3 = A. K. |last3 = Mainzer
|first4 = C. R. |last4 = Nugent
|first5 = J. M. |last5 = Bauer
|first6 = R. |last6 = Stevenson
|first7 = S. |last7 = Sonnett
|date = August 2014
|title = Main-belt Asteroids with WISE/NEOWISE: Near-infrared Albedos
|url = http://adsabs.harvard.edu/cgi-bin/bib_query?bibcode=2014ApJ...791..121M
|journal = The Astrophysical Journal
|volume = 791
|issue = 2
|page = 11
|bibcode = 2014ApJ...791..121M
|doi = 10.1088/0004-637X/791/2/121
|arxiv = 1406.6645
|access-date= 12 December 2016}}</ref>

}}

== வெளி இணைப்புகள் ==
* [http://www.minorplanetcenter.net/iau/lists/NumberedMPs000001.html Discovery Circumstances: Numbered Minor Planets]

[[பகுப்பு:சிறுகோள்கள்]]

952 சையா - திருத்த வரலாறு

imported>Raj.sathiya: மேற்கோள் பிழை