3325 TARDIS

Last updated

3325 TARDIS
003325-asteroid shape model (3325) TARDIS.png
Shape model of TARDIS from its lightcurve
Discovery  [1]
Discovered by B. A. Skiff
Discovery site Anderson Mesa Stn.
Discovery date3 May 1984
Designations
(3325) TARDIS
Named after
 TARDIS
(fictional time machine) [2]
1984 JZ ·1958 VB1
1969 TP3 ·1975 VC8
1975 WF1
main-belt   [1]  ·(outer)
Alauda   [3]
Orbital characteristics   [1]
Epoch 4 September 2017 (JD 2458000.5)
Uncertainty parameter 0
Observation arc 58.56 yr (21,390 days)
Aphelion 3.2299 AU
Perihelion 3.1397 AU
3.1848 AU
Eccentricity 0.0142
5.68 yr (2,076 days)
45.895°
0° 10m 24.24s / day
Inclination 22.221°
46.246°
86.099°
Physical characteristics
Mean diameter
28.238±0.469  km [4]
29.66±1.2 km(IRAS:9) [5]
0.0553±0.005(IRAS:9) [5]
0.067±0.010 [4]
11.5 [1]

    3325 TARDIS (prov. designation: 1984 JZ) is a dark Alauda asteroid from the outer region of the asteroid belt, approximately 29 kilometers (18 miles) in diameter. It was discovered on 3 May 1984, by American astronomer Brian Skiff at Lowell's Anderson Mesa Station, Arizona, in the United States. [6] The asteroid was named TARDIS, after the fictional time machine and spacecraft from the science fiction television series Doctor Who . [2]

    Contents

    Orbit and classification

    TARDIS is a member of the Alauda family ( 902 ), [3] a large family of typically bright carbonaceous asteroids and named after its parent body, 702 Alauda. [7] : 23 

    It orbits the Sun in the outer main-belt at a distance of 3.1–3.2  AU once every 5 years and 8 months (2,076 days). Its orbit has an eccentricity of 0.01 and an inclination of 22° with respect to the ecliptic. [1] In 1958 it was first identified as 1958 VB1 at the Goethe Link Observatory, extending the body's observation arc by 26 years prior to its official discovery at Anderson Mesa. [6]

    Naming

    It is named after the acronym TARDIS (Time And Relative Dimension In Space), the space and time travel vehicle used by the Doctor in the British science fiction television series Doctor Who . The fictional time machine looks like a police telephone box from mid-twentieth century Britain. [2] The official naming citation was published by the Minor Planet Center on 11 March 1990 ( M.P.C. 16041). [8]

    Physical characteristics

    According to the survey carried out by the Infrared Astronomical Satellite IRAS and NASA's NEOWISE mission, TARDIS measures 28.2 and 29.7 kilometers in diameter, and its surface has a low albedo of 0.055 and 0.067, respectively. [4] [5] An albedo between 0.05 and 0.06 is typical for carbonaceous asteroids of the outer main-belt. As of 2016, no rotational lightcurves have been obtained and the asteroid's period and shape still remains unknown.

    Related Research Articles

    <span class="mw-page-title-main">2829 Bobhope</span>

    2829 Bobhope is a dark asteroid of the Meliboea family, from the outer region of the asteroid belt. It was discovered on 9 August 1948, by South African astronomer Ernest Leonard Johnson at Union Observatory in Johannesburg. The asteroid was later named after comedian Bob Hope. The asteroid has a rotation period of 6.1 hours and measures approximately 37 kilometers in diameter.

    <span class="mw-page-title-main">702 Alauda</span>

    702 Alauda, provisional designation 1910 KQ, is a carbonaceous asteroid and binary system from the outer asteroid belt, approximately 190 kilometers in diameter. It is the parent body of the Alauda family. Discovered in 1910 by German astronomer Joseph Helffrich at Heidelberg Observatory, it was named after the lark (alauda). Its small moon, named Pichi üñëm, was discovered in 2007.

    981 Martina is a carbonaceous Themistian asteroid from the outer regions of the asteroid belt, approximately 31 kilometers in diameter. It was discovered on 23 September 1917, by Russian astronomer Sergey Belyavsky at the Simeiz Observatory on the Crimean peninsula. The C/B-type asteroid has a rotation period of 11.3 hours. It was named after French historian and revolutionary Henri Martin (1810–1883).

    1764 Cogshall, provisional designation 1953 VM1, is a carbonaceous Themistian asteroid from the outer regions of the asteroid belt, approximately 26 kilometers in diameter. It was discovered on 7 November 1953, by astronomers of the Indiana Asteroid Program at Goethe Link Observatory in Indiana, United States. The asteroid was named after Wilbur Cogshall, professor of astronomy at Indiana University.

    1826 Miller, provisional designation 1955 RC1, is a stony Eoan asteroid from the outer region of the asteroid belt, approximately 24 kilometers in diameter.

    1051 Merope is a dark Alauda asteroid from the outermost region of the asteroid belt, approximately 68 kilometers in diameter. It was discovered on 16 September 1925, by German astronomer Karl Reinmuth at the Heidelberg-Königstuhl State Observatory in Heidelberg, Germany, and given the provisional designation 1925 SA. Reinmuth named it after the nymph Merope from Greek mythology. The asteroid has a rotation period of 27.2 hours.

    <span class="mw-page-title-main">1165 Imprinetta</span>

    1165 Imprinetta, provisional designation 1930 HM, is a carbonaceous Meliboean asteroid from the outer regions of the asteroid belt, approximately 49 kilometers (30 mi) in diameter. It was discovered on 24 April 1930 by Dutch astronomer Hendrik van Gent at the Union Observatory in Johannesburg, South Africa. The asteroid was named after Imprinetta Gent, wife of the discoverer.

    2531 Cambridge, provisional designation 1980 LD, is a stony Eoan asteroid from the outer regions of the asteroid belt, approximately 20 kilometers in diameter. It was discovered on 11 June 1980, by American astronomer Edward Bowell at Lowell's Anderson Mesa Station in Arizona, United States. The asteroid was named for the Cambridge University.

    4209 Briggs, provisional designation 1986 TG4, is a carbonaceous Alauda asteroid from the outer region of the asteroid belt, approximately 28 kilometers in diameter. It was discovered on 4 October 1986, by American astronomer Eleanor Helin at the Palomar Observatory in California, United States. The asteroid was named after American space physicist Geoffrey A. Briggs.

    <span class="mw-page-title-main">1576 Fabiola</span> Asteroid

    1576 Fabiola, provisional designation 1948 SA, is a Themistian asteroid from the outer regions of the asteroid belt, approximately 27 kilometers in diameter. It was discovered on 30 September 1948, by Belgian astronomer Sylvain Arend at the Royal Observatory of Belgium in Uccle. The asteroid was named after Queen Fabiola of Belgium.

    1199 Geldonia, provisional designation 1931 RF, is an Eoan asteroid from the outer regions of the asteroid belt, approximately 32 kilometers in diameter. It was discovered on 14 September 1931, by Belgian astronomer Eugène Delporte at the Royal Observatory of Belgium in Uccle. The asteroid was named after the Belgian town of Jodoigne.

    1308 Halleria, provisional designation 1931 EB, is a carbonaceous Charis asteroid from the outer regions of the asteroid belt, approximately 43 kilometers in diameter. It was discovered on 12 March 1931, by German astronomer Karl Reinmuth at the Heidelberg-Königstuhl State Observatory. The asteroid was named after Albrecht von Haller a Swiss physician, botanist and poet.

    1780 Kippes, provisional designation A906 RA, is an Eoan asteroid from the outer regions of the asteroid belt, approximately 28 kilometers in diameter. It was discovered on 12 September 1906, by astronomer August Kopff at the Heidelberg-Königstuhl State Observatory in southwest Germany. The asteroid was named after German Catholic priest and amateur astronomer Otto Kippes.

    1247 Memoria, provisional designation 1932 QA, is a dark Themistian asteroid from the outer regions of the asteroid belt, approximately 37 kilometers in diameter. It was discovered by Marguerite Laugier at Uccle Observatory in 1932, who later named it Memoria in memory of her pleasant stay at the discovering observatory.

    <span class="mw-page-title-main">1369 Ostanina</span>

    1369 Ostanina is a dark and elongated asteroid of the Meliboea family, located in the outer region of the asteroid belt. It was discovered on 27 August 1935, by Soviet astronomer Pelageya Shajn at the Simeiz Observatory on the Crimean peninsula. The hydrated carbonaceous C-type asteroid has a rotation period of 8.4 hours and measures approximately 42 kilometers in diameter. It was named for the Russian village of Ostanin, birthplace of the discoverer.

    2091 Sampo, provisional designation 1941 HO, is a stony Eos asteroid and relatively slow rotator from the outer region of the asteroid belt, approximately 30 kilometers in diameter. It was discovered on 26 April 1941, by Finnish astronomer Yrjö Väisälä at Turku Observatory, Finland, and named after Sampo from Finnish mythology.

    2052 Tamriko, provisional designation 1976 UN, is a stony Eoan asteroid from the outer regions of the asteroid belt, approximately 27 kilometers in diameter. It was discovered on 24 October 1976, by Richard Martin West at ESO's La Silla Observatory in northern Chile. The asteroid was named after the discoverer's wife Tamara West.

    2443 Tomeileen, provisional designation A906 BJ, is a stony Eoan asteroid from the outer regions of the asteroid belt, approximately 32 kilometers in diameter. It was discovered on 24 January 1906, by German astronomer Max Wolf at the Heidelberg-Königstuhl State Observatory in Heidelberg, Germany. The S-type asteroid was named after the parents of British astronomer Brian G. Marsden. It has a rotation period of 3.97 hours.

    <span class="mw-page-title-main">1276 Ucclia</span>

    1276 Ucclia is a carbonaceous Alauda asteroid from the outer region of the asteroid belt, approximately 31 kilometers in diameter. It was discovered on 24 January 1933 by Belgian astronomer Eugène Delporte at the Royal Observatory of Belgium in Uccle. Two nights later, the body was independently discovered by Richard Schorr at Bergedorf Observatory in Hamburg, Germany. It was named for the Belgium city of Uccle and its discovering observatory.

    <span class="mw-page-title-main">1312 Vassar</span> Carbonaceous Alauda asteroid

    1312 Vassar, provisional designation 1933 OT, is a carbonaceous Alauda asteroid from the outer region of the asteroid belt, approximately 30 kilometers in diameter. It was discovered on 27 July 1933, by Belgian–American astronomer George Van Biesbroeck at Yerkes Observatory in Wisconsin, United States. The asteroid was named for the American Vassar College.

    References

    1. 1 2 3 4 5 "JPL Small-Body Database Browser: 3325 TARDIS (1984 JZ)" (2017-06-04 last obs.). Jet Propulsion Laboratory. Archived from the original on 9 January 2020. Retrieved 17 June 2017.
    2. 1 2 3 Schmadel, Lutz D. (2007). "(3325) Tardis". Dictionary of Minor Planet Names . Springer Berlin Heidelberg. p.  277. doi:10.1007/978-3-540-29925-7_3326. ISBN   978-3-540-00238-3.
    3. 1 2 "Asteroid 3325 TARDIS – Nesvorny HCM Asteroid Families V3.0". Small Bodies Data Ferret. Retrieved 26 October 2019.
    4. 1 2 3 Masiero, Joseph R.; Grav, T.; Mainzer, A. K.; Nugent, C. R.; Bauer, J. M.; Stevenson, R.; et al. (August 2014). "Main-belt Asteroids with WISE/NEOWISE: Near-infrared Albedos". The Astrophysical Journal. 791 (2): 11. arXiv: 1406.6645 . Bibcode:2014ApJ...791..121M. doi:10.1088/0004-637X/791/2/121. S2CID   119293330 . Retrieved 5 December 2016.
    5. 1 2 3 Tedesco, E. F.; Noah, P. V.; Noah, M.; Price, S. D. (October 2004). "IRAS Minor Planet Survey V6.0". NASA Planetary Data System. 12: IRAS-A-FPA-3-RDR-IMPS-V6.0. Bibcode:2004PDSS...12.....T . Retrieved 22 October 2019.
    6. 1 2 "3325 TARDIS (1984 JZ)". Minor Planet Center. Retrieved 1 March 2016.
    7. ↑ Nesvorný, D.; Broz, M.; Carruba, V. (December 2014). "Identification and Dynamical Properties of Asteroid Families". Asteroids IV. pp. 297–321. arXiv: 1502.01628 . Bibcode:2015aste.book..297N. doi:10.2458/azu_uapress_9780816532131-ch016. ISBN   9780816532131. S2CID   119280014.
    8. ↑ "MPC/MPO/MPS Archive". Minor Planet Center. Retrieved 21 May 2016.
    This page is based on this Wikipedia article
    Text is available under the CC BY-SA 4.0 license; additional terms may apply.
    Images, videos and audio are available under their respective licenses.