1369 Ostanina

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"Ostanina" redirects here. For Russian politician, see Nina Ostanina.

1369 Ostanina
S3OS2)[11]
C (SDSS-MOC)[12]
10.7[1][3][5][6][7][9]

1369 Ostanina (

Ostanin, birthplace of the discoverer.[2]

Orbit and classification

Ostanina orbits the Sun in the

semi-major axis of 3.12 AU). Its orbit has an eccentricity of 0.21 and an inclination of 14° with respect to the ecliptic.[3]

Based on the

Heidelberg Observatory in March 1928, more than 7 years prior to its official discovery observation at Simeiz–Crimea.[1]

Naming

This

M.P.C. 838; LDS).[16]

Physical characteristics

In both the Tholen- and SMASS-like taxonomy of the

Small Solar System Objects Spectroscopic Survey (S3OS2), Ostanina is a hydrated C-type asteroid (Caa and Ch),[4][11] while in the SDSS-based taxonomy, the asteroid is a common C-type.[12]

Rotation period

In June 2011, a rotational

U=3/3).[17][a][b]

Additional period determinations: 6+ hours by Jean-Gabriel Bosch at the Collonges Observatory (

U=2+).[10]

Diameter and albedo

According to the surveys carried out by the Infrared Astronomical Satellite

albedo between 0.049 and 0.061.[5][6][7][8][9] The Collaborative Asteroid Lightcurve Link adopts the results obtained by IRAS, that is, an albedo of 0.0545 and diameter of 41.24 kilometers using an absolute magnitude of 10.7.[13]

Notes

  1. ^ Lightcurve plot of (1369) Ostanina by Robert Stephens at the Center for Solar System Studies (U81) Quality code is 3. Summary figures at the LCDB and CS3.
  2. ^ Shevchenko (1996) web: rotation period 8.397 hours with a brightness amplitude of 0.82 mag. Quality code is 3. Summary figures at the LCDB.
  3. ^ Chiorny (2003) web: rotation period 8.397 hours with a brightness amplitude of 0.84 mag. Summary figures at the LCDB.

References

  1. ^ a b c d e "1369 Ostanina (1935 QB)". Minor Planet Center. Retrieved 14 December 2018.
  2. ^
    ISBN 978-3-540-00238-3
    .
  3. ^ a b c d "JPL Small-Body Database Browser: 1369 Ostanina (1935 QB)" (2018-10-18 last obs.). Jet Propulsion Laboratory. Retrieved 14 December 2018.
  4. ^ a b c "Asteroid 1369 Ostanina – Nesvorny HCM Asteroid Families V3.0". Small Bodies Data Ferret. Retrieved 29 October 2019.
  5. ^
    doi:10.1093/pasj/63.5.1117. (online, AcuA catalog p. 153
    )
  6. ^
    Bibcode:2004PDSS...12.....T
    . Retrieved 14 December 2018.
  7. ^
    Bibcode:2016PDSS..247.....M
    . Retrieved 14 December 2018.
  8. ^
    S2CID 119293330
    .
  9. ^
    S2CID 118700974. (catalog
    )
  10. ^ a b c d e Behrend, Raoul. "Asteroids and comets rotation curves – (1369) Ostanina". Geneva Observatory. Retrieved 12 January 2017.
  11. ^
    doi:10.1016/j.icarus.2004.06.006
    . Retrieved 14 December 2018.
  12. ^
    doi:10.1051/0004-6361/200913322. Retrieved 30 October 2019. (PDS data set)
  13. ^ a b "LCDB Data for (1369) Ostanina". Asteroid Lightcurve Database (LCDB). Retrieved 14 December 2018.
  14. S2CID 119280014
    .
  15. ^ "Asteroid (1369) Ostanina – Proper elements". AstDyS-2, Asteroids – Dynamic Site. Retrieved 14 December 2018.
  16. ISBN 978-3-642-01964-7
    .
  17. ISSN 1052-8091
    . Retrieved 15 March 2020.
  18. doi:10.1016/S0032-0633(99)00074-4
    .
  19. doi:10.1016/j.pss.2007.01.001
    .

External links
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