| 词条 | 1153 Wallenbergia |
| 释义 |
| minorplanet = yes | name = 1153 Wallenbergia | background = #D6D6D6 | image = | image_size = | caption = | discovery_ref = | discoverer = S. Belyavskyj | discovery_site = Simeiz Obs. | discovered = 5 September 1924 | mpc_name = (1153) Wallenbergia | alt_names = 1924 SL{{·}}1930 HH | pronounced = | named_after = Georg Wallenberg [2]{{efn|name=DoMPN-middle-name}} {{small|(German mathematician)}} | mp_category = main-belt{{·}}{{small|(inner)}}{{·}}Flora [3] | orbit_ref = | epoch = 4 September 2017 (JD 2458000.5) | uncertainty = 0 | observation_arc = 87.02 yr (31,784 days) | aphelion = 2.5489 AU | perihelion = 1.8428 AU | semimajor = 2.1958 AU | eccentricity = 0.1608 | period = 3.25 yr (1,189 days) | mean_anomaly = 237.52° | mean_motion = {{Deg2DMS|0.3029|sup=ms}} / day | inclination = 3.3345° | asc_node = 280.54° | arg_peri = 28.766° | dimensions = {{val|8.02|1.81}} km[5] {{val|8.037|0.357}} km[6] 9.36 km {{small|(derived)}}[3] | rotation = {{val|4.096|0.002}} h[8] {{val|4.116|0.0055}} h[9] {{val|4.12|0.070}} h[10] | albedo = 0.24 {{small|(assumed)}}[3] {{val|0.37|0.14}}[5] {{val|0.433|0.091}}[6] | spectral_type = S [3][15] | abs_magnitude = {{val|11.985|0.002}} {{small|(R)}}[9]{{·}}12.00[6]{{·}}{{val|12.040|0.100}} {{small|(R)}}[10]{{·}}12.1{{·}}12.28[5]{{·}}{{val|12.31|0.08}}[3][8][23]{{·}}{{val|12.49|0.22}}[15] }}1153 Wallenbergia, provisional designation {{mp|1924 SL}}, is a stony Florian asteroid from the inner regions of the asteroid belt, approximately 8 kilometers in diameter. It was discovered on 5 September 1924, by Soviet astronomer Sergey Belyavsky at the Simeiz Observatory on the Crimean peninsula.[25] The asteroid was named after German mathematician Georg Wallenberg.[2] Orbit and classificationWallenbergia is a member of the Flora family ({{small|402}}), a giant asteroid family and the largest family of stony asteroids in the main-belt.[3] It orbits the Sun in the inner main-belt at a distance of 1.8–2.5 AU once every 3 years and 3 months (1,189 days). Its orbit has an eccentricity of 0.16 and an inclination of 3° with respect to the ecliptic.The body's observation arc begins with its identification as {{mp|1930 HH}} at Johannesburg Observatory in April 1930, almost six years after its official discovery observation at Simeiz.[25] Physical characteristicsWallenbergia has been characterized as a stony S-type asteroid by PanSTARRS photometric survey.[15]Rotation periodIn September 1989, the first rotational lightcurve of Wallenbergia was obtained from photometric observations by Polish astronomer Wiesław Z. Wiśniewski at University of Arizona. Lightcurve analysis gave a well-defined rotation period of 4.096 hours with a brightness amplitude of 0.33 magnitude ({{small|U=3}}).[8] Observations in the R-band at the Palomar Transient Factory in 2014, gave a period of 4.116 and 4.12 hours with an amplitude of 0.25 and 0.23 magnitude, respectively ({{small|U=2/2}}).[9][10] Diameter and albedoAccording to the survey carried out by the NEOWISE mission of NASA's Wide-field Infrared Survey Explorer, Wallenbergia measures 8.02 and 8.037 kilometers in diameter and its surface has an albedo of 0.37 and 0.433, respectively.[5][6] The Collaborative Asteroid Lightcurve Link assumes an albedo of 0.24 – taken from 8 Flora, the parent body of the Flora family – and derives a diameter of 9.36 kilometers based on an absolute magnitude of 12.31.[3] NamingThis minor planet was named after German mathematician Georg Wallenberg (1864–1924). The official naming citation was mentioned in The Names of the Minor Planets by Paul Herget in 1955 ({{small|H 107}}).[2]{{efn|name=DoMPN-middle-name}} Notes{{notelist|refs={{efn|name=DoMPN-middle-name|1=Wallenberg's middle name is likely "Jakob", not "James" as given in the Dictionary of Minor Planet Names}}}} References1. ^1 2 3 {{cite book |title = Dictionary of Minor Planet Names – (1153) Wallenbergia |last = Schmadel | first = Lutz D. |publisher = Springer Berlin Heidelberg |page = 97 |date = 2007 |isbn = 978-3-540-00238-3 |doi = 10.1007/978-3-540-29925-7_1154 |chapter = (1153) Wallenbergia }} [1][2][3][4][5][6][7][8][9][10]2. ^1 2 {{cite web |title = 1153 Wallenbergia (1924 SL) |work = Minor Planet Center |url = http://www.minorplanetcenter.net/db_search/show_object?object_id=1153 |accessdate = 8 September 2017}} 3. ^1 2 3 4 5 6 7 {{cite web |title = LCDB Data for (1153) Wallenbergia |publisher = Asteroid Lightcurve Database (LCDB) |url = http://www.minorplanet.info/PHP/GenerateALCDEFPage_Local.php?AstInfo=1153%7CWallenbergia |accessdate = 8 September 2017}} 4. ^1 2 3 4 {{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= 8 September 2017}} 5. ^1 2 3 4 {{cite journal |display-authors = 6 |first1 = C. R. |last1 = Nugent |first2 = A. |last2 = Mainzer |first3 = J. |last3 = Bauer |first4 = R. M. |last4 = Cutri |first5 = E. A. |last5 = Kramer |first6 = T. |last6 = Grav |first7 = J. |last7 = Masiero |first8 = S. |last8 = Sonnett |first9 = E. L. |last9 = Wright |date = September 2016 |title = NEOWISE Reactivation Mission Year Two: Asteroid Diameters and Albedos |url = http://adsabs.harvard.edu/cgi-bin/bib_query?bibcode=2016AJ....152...63N |journal = The Astronomical Journal |volume = 152 |issue = 3 |page = 12 |bibcode = 2016AJ....152...63N |doi = 10.3847/0004-6256/152/3/63 |arxiv = 1606.08923 |access-date= 8 September 2017}} 6. ^1 2 3 {{Cite journal |first1 = W. Z. |last1 = Wisniewski |first2 = T. M. |last2 = Michalowski |first3 = A. W. |last3 = Harris |first4 = R. S. |last4 = McMillan |date = March 1995 |title = Photoelectric Observations of 125 Asteroids |url = http://adsabs.harvard.edu/cgi-bin/bib_query?bibcode=1995LPI....26.1511W |journal = Abstracts of the Lunar and Planetary Science Conference |volume = 26 |pages = 1511 |bibcode = 1995LPI....26.1511W |access-date= 8 September 2017}} 7. ^1 2 3 {{cite journal |display-authors = 6 |first1 = Chan-Kao |last1 = Chang |first2 = Wing-Huen |last2 = Ip |first3 = Hsing-Wen |last3 = Lin |first4 = Yu-Chi |last4 = Cheng |first5 = Chow-Choong |last5 = Ngeow |first6 = Ting-Chang |last6 = Yang |first7 = Adam |last7 = Waszczak |first8 = Shrinivas R. |last8 = Kulkarni |first9 = David |last9 = Levitan |first10 = Branimir |last10 = Sesar |first11 = Russ |last11 = Laher |first12 = Jason |last12 = Surace |first13 = Thomas. A. |last13 = Prince |date = August 2015 |title = Asteroid Spin-rate Study Using the Intermediate Palomar Transient Factory |url = http://adsabs.harvard.edu/cgi-bin/bib_query?bibcode=2015ApJS..219...27C |journal = The Astrophysical Journal Supplement Series |volume = 219 |issue = 2 |page = 19 |bibcode = 2015ApJS..219...27C |doi = 10.1088/0067-0049/219/2/27 |arxiv = 1506.08493 |access-date= 8 September 2017}} 8. ^1 2 3 {{cite journal |display-authors = 6 |first1 = Adam |last1 = Waszczak |first2 = Chan-Kao |last2 = Chang |first3 = Eran O. |last3 = Ofek |first4 = Russ |last4 = Laher |first5 = Frank |last5 = Masci |first6 = David |last6 = Levitan |first7 = Jason |last7 = Surace |first8 = Yu-Chi |last8 = Cheng |first9 = Wing-Huen |last9 = Ip |first10 = Daisuke |last10 = Kinoshita |first11 = George |last11 = Helou |first12 = Thomas A. |last12 = Prince |first13 = Shrinivas |last13 = Kulkarni |date = September 2015 |title = Asteroid Light Curves from the Palomar Transient Factory Survey: Rotation Periods and Phase Functions from Sparse Photometry |url = http://adsabs.harvard.edu/cgi-bin/bib_query?bibcode=2015AJ....150...75W |journal = The Astronomical Journal |volume = 150 |issue = 3 |page = 35 |bibcode = 2015AJ....150...75W |doi = 10.1088/0004-6256/150/3/75 |arxiv = 1504.04041 |access-date= 8 September 2017}} 9. ^1 {{Cite journal |first1 = Petr |last1 = Pravec |first2 = Alan W. |last2 = Harris |first3 = Peter |last3 = Kusnirák |first4 = Adrián |last4 = Galád |first5 = Kamil |last5 = Hornoch |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= 8 September 2017}} 10. ^1 2 3 {{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= 8 September 2017}} }} External links
5 : Flora asteroids|Discoveries by Sergei Belyavsky|Minor planets named for people|Named minor planets|Astronomical objects discovered in 1924 |
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