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{{Short description|Main-belt asteroid}}
{{Infobox planet
{{Use dmy dates|date=August 2018}}
| minorplanet = yes
{{Infobox planet
| width = 25em
| minorplanet = yes
| bgcolour = #FFFFC0
| name = 25108 Boström
| apsis =
| background = #D6D6D6
| name = Boström
| symbol =
| image =
| image =
| image_size =
| caption =
| caption =
| discovery_ref = &thinsp;<ref name="jpldata" />
| discovery = yes
| discoverer = [[Lincoln Near-Earth Asteroid Research|LINEAR]]
| discovery_ref =
| discovery_site = [[Lincoln Laboratory's Experimental Test Site|Lincoln Lab's ETS]]
| discoverer =
| discovered = 14 September 1998
| discovery_site = [[Lincoln Near-Earth Asteroid Research]]
| mpc_name = (25108) Boström
| discovered = September 14, 1998
| alt_names = {{mp|1998 RV|55}}{{·}}{{mp|2000 AW|242}}
| designations = yes
| pronounced =
| mp_name = 25108
| named_after = Johan Ingemar Boström {{small|([[Intel International Science and Engineering Fair|ISEF]] awardee)}}<ref name="MPC-object" />
| alt_names = 1998 RV55
| mp_category = [[main-belt]]{{·}}{{small|([[Kirkwood gap|middle]])}}<br />[[Background asteroid|background]]&thinsp;<ref name="AstDys-object" />
| mp_category =
| orbit_ref =
| orbit_ref = &thinsp;<ref name="jpldata" />
| epoch = 4 September 2017 ([[Julian day|JD]] 2458000.5)
| epoch = May 14, 2008
| uncertainty = 0
| aphelion = 2.6340565
| observation_arc = 19.82 yr (7,239 days)
| perihelion = 2.1996081
| aphelion = 3.0676 [[Astronomical unit|AU]]
| semimajor =
| eccentricity = 0.1649351
| perihelion = 2.2032 AU
| semimajor = 2.6354 AU
| period = 1561.4786682
| eccentricity = 0.1640
| avg_speed =
| period = 4.28 [[Julian year (astronomy)|yr]] (1,563 days)
| inclination = 7.34105
| mean_anomaly = 134.51[[Degree (angle)|°]]
| asc_node = 207.30240
| mean_motion = {{Deg2DMS|0.2304|sup=ms}} / day
| mean_anomaly = 208.72743
| inclination = 7.3409°
| arg_peri =
| asc_node = 207.27°
| satellites =
| arg_peri = 183.11°
| physical_characteristics = yes
| mean_diameter = {{val|6.812|0.303|ul=km}}<ref name="Masiero-2011" />
| dimensions =
| mass =
| rotation =
| albedo = {{val|0.115|0.013}}<ref name="Masiero-2011" />
| density =
| surface_grav =
| spectral_type =
| abs_magnitude = 14.1<ref name="jpldata" />
| escape_velocity =
| sidereal_day =
| axial_tilt =
| pole_ecliptic_lat =
| pole_ecliptic_lon =
| albedo =
| temperatures=
| temp_name1 =
| mean_temp_1 =
| max_temp_1 =
| temp_name2 =
| max_temp_2 =
| spectral_type =
| abs_magnitude = 14.6
}}
}}


'''25108 Boström''' (provisional designation: '''1998 RV<sub>55</sub>''') is a [[asteroid belt|Main Belt]] [[minor planet]]. It was discovered by the [[Lincoln Near-Earth Asteroid Research]] project in [[Socorro, New Mexico|Socorro]], [[New Mexico]] on September 14, 1998.<ref>{{cite web|url=http://ssd.jpl.nasa.gov/sbdb.cgi?sstr=25108|title=JPL Small-Body Database Browser|publisher=Jet Propulsion Laboratory|accessdate=13 March 2010}}</ref> It is named after Johan Ingemar Boström, one of the two team members in the team project who won second place at the 2008 [[Intel International Science and Engineering Fair]].<ref>{{cite web|url=http://scully.cfa.harvard.edu/~cgi/ShowCitation.COM?num=025108|title=Citation for (25108)|publisher=Harvard University|accessdate=13 March 2010}}</ref>
'''25108 Boström''' ([[Minor planet provisional designation|provisional designation]] '''{{mp|1998 RV|55}}''') is a background [[asteroid]] from the central regions of the [[asteroid belt]], approximately 7 kilometers in diameter. It was discovered on 14 September 1998, by astronomers of the [[Lincoln Near-Earth Asteroid Research]] at the [[Lincoln Laboratory's Experimental Test Site]] near Socorro, New Mexico, United States. The asteroid was named for 2008-[[Intel International Science and Engineering Fair|ISEF]] awardee Johan Ingemar Boström.<ref name="MPC-object" />


== Orbit and classification ==
==See also==
Boström is a non-[[Asteroid family|family]] from the main belt's [[Background asteroid|background population]].<ref name="AstDys-object" /> It orbits the Sun in the [[Kirkwood gap|central]] asteroid belt at a distance of 2.2–3.1&nbsp;[[Astronomical unit|AU]] once every 4 years and 3 months (1,563 days; [[semi-major axis]] of 2.64&nbsp;AU). Its orbit has an [[orbital eccentricity|eccentricity]] of 0.16 and an [[orbital inclination|inclination]] of 7[[Degree (angle)|°]] with respect to the [[ecliptic]].<ref name="jpldata" /> The body's [[observation arc]] begins with a [[precovery]] taken by the [[Near-Earth Asteroid Tracking]] program at [[Haleakala Observatory]]'s [[GEODSS]] facility in June 1997, or 9 months prior to its official discovery observation.<ref name="MPC-object" />
*[[List of minor planets: 25001–26000]]


== Physical characteristics ==
==References==
{{reflist}}


=== Diameter and albedo ===
==External links==
According to the survey carried out by the [[NEOWISE]] mission of NASA's [[Wide-field Infrared Survey Explorer]], Boström measures 6.812 kilometers in diameter and its surface has an intermediate [[astronomical albedo|albedo]] of 0.115.<ref name="Masiero-2011" />
* {{JPL small body|id=25108}}


=== Rotation period ===
{{Minor planets navigator|25107|25109 Hofving}}
As of 2018, no rotational [[lightcurve]] of Boström has been obtained from photometric observations. The body's [[rotation period]], [[Poles of astronomical bodies|pole]] and shape remain unknown.<ref name="jpldata" /><ref name="lcdb" />
{{Small Solar System bodies}}


This [[minor planet]] was named after Swedish student Johan Ingemar Boström (born 1989), one of the two team members in the team project who won second place at the 2008 [[Intel International Science and Engineering Fair]].<ref name="MPC-object" /> The official naming citation was published by the [[Minor Planet Center]] on 17 September 2008 ({{small|[[Minor Planet Circulars|M.P.C.]] 63877}}).<ref name="MPC-Circulars-Archive" />
{{DEFAULTSORT:Hofving}}
[[Category:Asteroids named for people]]
[[Category:Main-belt asteroids|025108]]
[[Category:Numbered asteroids|025108]]
[[Category:Astronomical objects discovered in 1998|19980914]]


== References ==
{{reflist|30em|refs=


<ref name="jpldata">{{cite web
{{Beltasteroid-stub}}
|type = 2017-03-27 last obs.
|title = JPL Small-Body Database Browser: 25108 Bostrom (1998 RV55)
|url = https://ssd.jpl.nasa.gov/sbdb.cgi?sstr=2025108
|publisher = [[Jet Propulsion Laboratory]]
|access-date = 31 January 2018}}</ref>

<ref name="MPC-object">{{cite web
|title = 25108 Bostrom (1998 RV55)
|work = Minor Planet Center
|url = https://www.minorplanetcenter.net/db_search/show_object?object_id=25108
|access-date = 31 January 2018}}</ref>

<ref name="MPC-Circulars-Archive">{{cite web
|title = MPC/MPO/MPS Archive
|work = Minor Planet Center
|url = https://www.minorplanetcenter.net/iau/ECS/MPCArchive/MPCArchive_TBL.html
|access-date = 31 January 2018}}</ref>

<ref name="AstDys-object">{{cite web
|title = Asteroid 25108 Bostrom – Proper Elements
|publisher = AstDyS-2, Asteroids – Dynamic Site
|url = https://newton.spacedys.com/astdys/index.php?pc=1.1.6&n=25108
|access-date= 29 October 2019}}</ref>

<ref name="Masiero-2011">{{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 = J. |last6 = Dailey
|first7 = P. R. M. |last7 = Eisenhardt
|first8 = R. S. |last8 = McMillan
|first9 = T. B. |last9 = Spahr
|first10 = M. F. |last10 = Skrutskie
|first11 = D. |last11 = Tholen
|first12 = R. G. |last12 = Walker
|first13 = E. L. |last13 = Wright
|first14 = E. |last14 = DeBaun
|first15 = D. |last15 = Elsbury
|first16 = T. IV |last16 = Gautier
|first17 = S. |last17 = Gomillion
|first18 = A. |last18 = Wilkins
|date = November 2011
|title = Main Belt Asteroids with WISE/NEOWISE. I. Preliminary Albedos and Diameters
|url = http://adsabs.harvard.edu/cgi-bin/bib_query?bibcode=2011ApJ...741...68M
|journal = The Astrophysical Journal
|volume = 741
|issue = 2
|page = 20
|bibcode = 2011ApJ...741...68M
|doi = 10.1088/0004-637X/741/2/68
|arxiv = 1109.4096
|access-date= 31 January 2018}}</ref>

<ref name="lcdb">{{cite web
|title = LCDB Data for (25108) Boström
|publisher = Asteroid Lightcurve Database (LCDB)
|url = http://www.minorplanet.info/PHP/generateOneAsteroidInfo.php?AstInfo=25108%7CBoström
|access-date = 31 January 2018}}</ref>

}} <!-- end of reflist -->

== External links ==
* [http://www.minorplanet.info/PHP/lcdbsummaryquery.php Asteroid Lightcurve Database (LCDB)], query form ([http://www.minorplanet.info/lightcurvedatabase.html info] {{Webarchive|url=https://web.archive.org/web/20171216050541/http://www.minorplanet.info/lightcurvedatabase.html |date=16 December 2017 }})
* [https://books.google.com/books?id=aeAg1X7afOoC&pg Dictionary of Minor Planet Names], Google books
* [http://obswww.unige.ch/~behrend/page_cou.html Asteroids and comets rotation curves, CdR] – Observatoire de Genève, Raoul Behrend
* [https://www.minorplanetcenter.net/iau/lists/NumberedMPs025001.html Discovery Circumstances: Numbered Minor Planets (25001)-(30000)] – Minor Planet Center
* {{AstDys|25108}}
* {{JPL small body}}

{{Minor planets navigator | |number=25108 |25109 Hofving}}
{{Small Solar System bodies}}
{{Authority control}}

{{DEFAULTSORT:Bostrom}}
[[Category:Background asteroids|025108]]
[[Category:Discoveries by LINEAR|025108]]
[[Category:Named minor planets]]
[[Category:Astronomical objects discovered in 1998|19980914]]

Latest revision as of 14:37, 17 August 2024

25108 Boström
Discovery [1]
Discovered byLINEAR
Discovery siteLincoln Lab's ETS
Discovery date14 September 1998
Designations
(25108) Boström
Named after
Johan Ingemar Boström (ISEF awardee)[2]
1998 RV55 · 2000 AW242
main-belt · (middle)
background [3]
Orbital characteristics [1]
Epoch 4 September 2017 (JD 2458000.5)
Uncertainty parameter 0
Observation arc19.82 yr (7,239 days)
Aphelion3.0676 AU
Perihelion2.2032 AU
2.6354 AU
Eccentricity0.1640
4.28 yr (1,563 days)
134.51°
0° 13m 49.44s / day
Inclination7.3409°
207.27°
183.11°
Physical characteristics
6.812±0.303 km[4]
0.115±0.013[4]
14.1[1]

25108 Boström (provisional designation 1998 RV55) is a background asteroid from the central regions of the asteroid belt, approximately 7 kilometers in diameter. It was discovered on 14 September 1998, by astronomers of the Lincoln Near-Earth Asteroid Research at the Lincoln Laboratory's Experimental Test Site near Socorro, New Mexico, United States. The asteroid was named for 2008-ISEF awardee Johan Ingemar Boström.[2]

Orbit and classification

[edit]

Boström is a non-family from the main belt's background population.[3] It orbits the Sun in the central asteroid belt at a distance of 2.2–3.1 AU once every 4 years and 3 months (1,563 days; semi-major axis of 2.64 AU). Its orbit has an eccentricity of 0.16 and an inclination of 7° with respect to the ecliptic.[1] The body's observation arc begins with a precovery taken by the Near-Earth Asteroid Tracking program at Haleakala Observatory's GEODSS facility in June 1997, or 9 months prior to its official discovery observation.[2]

Physical characteristics

[edit]

Diameter and albedo

[edit]

According to the survey carried out by the NEOWISE mission of NASA's Wide-field Infrared Survey Explorer, Boström measures 6.812 kilometers in diameter and its surface has an intermediate albedo of 0.115.[4]

Rotation period

[edit]

As of 2018, no rotational lightcurve of Boström has been obtained from photometric observations. The body's rotation period, pole and shape remain unknown.[1][5]

This minor planet was named after Swedish student Johan Ingemar Boström (born 1989), one of the two team members in the team project who won second place at the 2008 Intel International Science and Engineering Fair.[2] The official naming citation was published by the Minor Planet Center on 17 September 2008 (M.P.C. 63877).[6]

References

[edit]
  1. ^ a b c d e "JPL Small-Body Database Browser: 25108 Bostrom (1998 RV55)" (2017-03-27 last obs.). Jet Propulsion Laboratory. Retrieved 31 January 2018.
  2. ^ a b c d "25108 Bostrom (1998 RV55)". Minor Planet Center. Retrieved 31 January 2018.
  3. ^ a b "Asteroid 25108 Bostrom – Proper Elements". AstDyS-2, Asteroids – Dynamic Site. Retrieved 29 October 2019.
  4. ^ a b c Masiero, Joseph R.; Mainzer, A. K.; Grav, T.; Bauer, J. M.; Cutri, R. M.; Dailey, J.; et al. (November 2011). "Main Belt Asteroids with WISE/NEOWISE. I. Preliminary Albedos and Diameters". The Astrophysical Journal. 741 (2): 20. arXiv:1109.4096. Bibcode:2011ApJ...741...68M. doi:10.1088/0004-637X/741/2/68. Retrieved 31 January 2018.
  5. ^ "LCDB Data for (25108) Boström". Asteroid Lightcurve Database (LCDB). Retrieved 31 January 2018.
  6. ^ "MPC/MPO/MPS Archive". Minor Planet Center. Retrieved 31 January 2018.
[edit]
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