“4082 Swann”的意思、由来-开放百科全书

According to the surveys carried out by the Japanese Akari satellite and NASA's Wide-field Infrared Survey Explorer with its subsequent NEOWISE mission, Swann measures 9.5 and 11.1 kilometers in diameter and its surface has an albedo of 0.029 and 0.101, respectively.^[6]^[7] The Collaborative Asteroid Lightcurve Link, however, assumes a standard albedo for stony asteroids of 0.20 and derives a much smaller diameter of 5.85 kilometers, based on an absolute magnitude of 13.46.^[3]

Rotation period

In July 2006, a rotational lightcurve of Swann was obtained from photometric observations by Petr Pravec at the Ondřejov Observatory in the Czech Republic. It gave a rotation period of {{val|4.03632|0.00009}} hours with a brightness variation of 0.67 magnitude ({{small|U=3}}).{{efn|name=Pravec-2006-web}} A second lightcurve obtained by Jean-Gabriel Bosch in September 2006, gave a period of {{val|4.1|0.1}} hours and an amplitude of 0.35 magnitude ({{small|U=2}}).^[8]

Naming

This minor planet was named after American geologist Gordon A. Swann (born 1931). He served as the principal investigator of the "Apollo Lunar Geologic Experiment" conducted at the lunar landing sites of Apollo 14 and Apollo 15.^[2] The official naming citation was published by the Minor Planet Center on 12 December 1989 ({{small|M.P.C. 15576}}).^[30]

Notes

References

1. ^¹²³{{cite book |title = Dictionary of Minor Planet Names – (4082) Swann |last = Schmadel | first = Lutz D. |publisher = Springer Berlin Heidelberg |page = 348 |date = 2007 |isbn = 978-3-540-00238-3 |doi = 10.1007/978-3-540-29925-7_4060 |chapter = (4082) Swann }}
2. ^¹²{{cite web |title = 4082 Swann (1984 SW3) |work = Minor Planet Center |url = http://www.minorplanetcenter.net/db_search/show_object?object_id=4082 |accessdate = 30 October 2016}}
3. ^¹{{cite web |title = MPC/MPO/MPS Archive |work = Minor Planet Center |url = http://www.minorplanetcenter.net/iau/ECS/MPCArchive/MPCArchive_TBL.html |accessdate = 30 October 2016}}
4. ^¹²{{cite web |title = Asteroids and comets rotation curves – (4082) Swann |last = Behrend |first = Raoul |publisher = Geneva Observatory |url = http://obswww.unige.ch/~behrend/page4cou.html#004082 |accessdate = 30 October 2016}}
5. ^¹²³⁴⁵⁶{{cite web |title = LCDB Data for (4082) Swann |publisher = Asteroid Lightcurve Database (LCDB) |url = http://www.minorplanet.info/PHP/GenerateALCDEFPage_Local.php?AstInfo=4082%7CSwann |accessdate = 30 October 2016}}
6. ^¹²³⁴{{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://pasj.oxfordjournals.org/content/63/5/1117.full.pdf+html |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= 30 October 2016}}
7. ^¹²³⁴{{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= 30 October 2016}}
8. ^¹{{cite journal |author = Pravec, Petr |author2 = Harris, Alan W. |author3 = Kusnirák, Peter |author4 = Galád, Adrián |author5 = Hornoch, Kamil |date = September 2012 |title = Absolute magnitudes of asteroids and a revision of asteroid albedo estimates from WISE thermal observations |url = http://adsabs.harvard.edu/cgi-bin/bib_query?bibcode=2012Icar..221..365P |journal = Icarus |volume = 221 |issue = 1 |pages = 365–387 |bibcode = 2012Icar..221..365P |doi = 10.1016/j.icarus.2012.07.026 |access-date= 17 December 2015}}
9. ^¹{{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= 30 October 2016}}

词条	4082 Swann
释义	Orbit and classification Physical characteristics Diameter and albedo Rotation period Naming Notes References External links {{Infobox planet \| minorplanet = yes \| name = 4082 Swann \| background = #D6D6D6 \| image = \| image_size = \| caption = \| discovery_ref = \| discovered = 27 September 1984 \| discoverer = C. Shoemaker \| discovery_site = Palomar Obs. \| mpc_name = (4082) Swann \| alt_names = {{mp\|1984 SW\|3}}{{·}}1947 UF 1969 PE \| pronounced = \| named_after = Gordon A. Swann {{small\|(American geologist)}}^[2] \| mp_category = main-belt{{·}}{{small\|(inner)}} ^[3] \| orbit_ref = \| epoch = 4 September 2017 (JD 2458000.5) \| uncertainty = 0 \| observation_arc = 69.54 yr (25,399 days) \| aphelion = 3.0076 AU \| perihelion = 1.7721 AU \| semimajor = 2.3899 AU \| eccentricity = 0.2585 \| period = 3.69 yr (1,349 days) \| mean_anomaly = 317.29° \| mean_motion = {{Deg2DMS\|0.2668\|sup=ms}} / day \| inclination = 9.5978° \| asc_node = 294.36° \| arg_peri = 100.28° \| dimensions = 5.85 km {{small\|(derived)}}^[3] {{val\|9.535\|0.066}} km^[6] {{val\|11.06\|0.29}} km^[7] \| rotation = {{nowrap\|{{val\|4.03632\|0.00009}} h{{efn\|name=Pravec-2006-web}}}} {{val\|4.1\|0.1}} h^[8] \| albedo = {{val\|0.029\|0.012}}^[6] {{val\|0.101\|0.006}}^[7] 0.20 {{small\|(assumed)}}^[3] \| spectral_type = SMASS = Ch {{·}}C ^[3] \| abs_magnitude = 12.90^[7]{{·}}{{val\|13.08\|0.2}} {{small\|(R)}}{{efn\|name=Pravec-2006-web}}{{·}}13.4{{·}}{{val\|13.46\|0.206}}^[3]^[17]{{·}}{{val\|13.58\|0.27}}^[18]{{·}}14.55^[6] }} 4082 Swann, provisional designation {{mp\|1984 SW\|3}}, is a carbonaceous asteroid from the inner regions of the asteroid belt, approximately 10 kilometers in diameter. The asteroid was discovered on 27 September 1984, by American astronomer Carolyn Shoemaker at Palomar Observatory in California, United States, and later named for American geologist Gordon Swann.^[2]^[21] Orbit and classification Swann orbits the Sun in the inner main-belt at a distance of 1.8–3.0 AU once every 3 years and 8 months (1,349 days). Its orbit has an eccentricity of 0.26 and an inclination of 10° with respect to the ecliptic. First identified as {{mp\|1947UF}} at the Finnish Turku Observatory in 1947, Swann{{'}}s observation arc was extended by 37 years prior to its official discovery observation at Palomar.^[21] Physical characteristics The C-type asteroid is classified as a Ch-subtype in the SMASS taxonomy. Diameter and albedo According to the surveys carried out by the Japanese Akari satellite and NASA's Wide-field Infrared Survey Explorer with its subsequent NEOWISE mission, Swann measures 9.5 and 11.1 kilometers in diameter and its surface has an albedo of 0.029 and 0.101, respectively.^[6]^[7] The Collaborative Asteroid Lightcurve Link, however, assumes a standard albedo for stony asteroids of 0.20 and derives a much smaller diameter of 5.85 kilometers, based on an absolute magnitude of 13.46.^[3] Rotation period In July 2006, a rotational lightcurve of Swann was obtained from photometric observations by Petr Pravec at the Ondřejov Observatory in the Czech Republic. It gave a rotation period of {{val\|4.03632\|0.00009}} hours with a brightness variation of 0.67 magnitude ({{small\|U=3}}).{{efn\|name=Pravec-2006-web}} A second lightcurve obtained by Jean-Gabriel Bosch in September 2006, gave a period of {{val\|4.1\|0.1}} hours and an amplitude of 0.35 magnitude ({{small\|U=2}}).^[8] Naming This minor planet was named after American geologist Gordon A. Swann (born 1931). He served as the principal investigator of the "Apollo Lunar Geologic Experiment" conducted at the lunar landing sites of Apollo 14 and Apollo 15.^[2] The official naming citation was published by the Minor Planet Center on 12 December 1989 ({{small\|M.P.C. 15576}}).^[30] Notes {{notelist\|refs={{efn\|name=Pravec-2006-web\|1=Pravec (2006) web: rotation period of {{val\|4.03632\|0.00009}} hours with a brightness amplitude of {{val\|0.67}} mag. Summary figures for (4082) Swann at Collaborative Asteroid Lightcurve Link (CALL) and Pravec, P.; Wolf, M.; Sarounova, L. (2006)}} }} References 1. ^¹²³{{cite book \|title = Dictionary of Minor Planet Names – (4082) Swann \|last = Schmadel \| first = Lutz D. \|publisher = Springer Berlin Heidelberg \|page = 348 \|date = 2007 \|isbn = 978-3-540-00238-3 \|doi = 10.1007/978-3-540-29925-7_4060 \|chapter = (4082) Swann }} 2. ^¹²{{cite web \|title = 4082 Swann (1984 SW3) \|work = Minor Planet Center \|url = http://www.minorplanetcenter.net/db_search/show_object?object_id=4082 \|accessdate = 30 October 2016}} 3. ^¹{{cite web \|title = MPC/MPO/MPS Archive \|work = Minor Planet Center \|url = http://www.minorplanetcenter.net/iau/ECS/MPCArchive/MPCArchive_TBL.html \|accessdate = 30 October 2016}} 4. ^¹²{{cite web \|title = Asteroids and comets rotation curves – (4082) Swann \|last = Behrend \|first = Raoul \|publisher = Geneva Observatory \|url = http://obswww.unige.ch/~behrend/page4cou.html#004082 \|accessdate = 30 October 2016}} 5. ^¹²³⁴⁵⁶{{cite web \|title = LCDB Data for (4082) Swann \|publisher = Asteroid Lightcurve Database (LCDB) \|url = http://www.minorplanet.info/PHP/GenerateALCDEFPage_Local.php?AstInfo=4082%7CSwann \|accessdate = 30 October 2016}} 6. ^¹²³⁴{{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://pasj.oxfordjournals.org/content/63/5/1117.full.pdf+html \|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= 30 October 2016}} 7. ^¹²³⁴{{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= 30 October 2016}} 8. ^¹{{cite journal \|author = Pravec, Petr \|author2 = Harris, Alan W. \|author3 = Kusnirák, Peter \|author4 = Galád, Adrián \|author5 = Hornoch, Kamil \|date = September 2012 \|title = Absolute magnitudes of asteroids and a revision of asteroid albedo estimates from WISE thermal observations \|url = http://adsabs.harvard.edu/cgi-bin/bib_query?bibcode=2012Icar..221..365P \|journal = Icarus \|volume = 221 \|issue = 1 \|pages = 365–387 \|bibcode = 2012Icar..221..365P \|doi = 10.1016/j.icarus.2012.07.026 \|access-date= 17 December 2015}} 9. ^¹{{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= 30 October 2016}} ^[1]^[2]^[3]^[4]^[5]^[6]^[7]^[8]^[9] }} External links [https://astrogeology.usgs.gov/rpif/exhibits/pioneers/gordon-swann Gordon Swann], Astrogeology Science Center, USGS Asteroid Lightcurve Database (LCDB), query form (info) [https://books.google.com/books?id=aeAg1X7afOoC&pg Dictionary of Minor Planet Names], Google books Asteroids and comets rotation curves, CdR – Observatoire de Genève, Raoul Behrend Discovery Circumstances: Numbered Minor Planets (1)-(5000) – Minor Planet Center {{AstDys\|4082}} {{JPL small body}} {{Minor planets navigator \|4081 Tippett \|number=4082 \|4083 Jody}}{{Small Solar System bodies}}{{DEFAULTSORT:Swann}} 6 : Background asteroids\|Discoveries by Carolyn S. Shoemaker\|Minor planets named for people\|Named minor planets\|Ch-type asteroids (SMASS)\|Astronomical objects discovered in 1984
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Orbit and classification

Physical characteristics

Diameter and albedo

Rotation period

Naming

Notes

References

External links