769 Tatjana
| Discovery | |
|---|---|
| Discovered by | G. N. Neujmin |
| Discovery site | Simeis |
| Discovery date | October 6, 1913 |
| Designations | |
| 1913 TA | |
| Orbital characteristics | |
| Epoch August 18, 2005 (JDCT 2453600.5) | |
| Aphelion | 3.754 AU |
| Perihelion | 2.596 AU |
| 3.175 AU | |
| Eccentricity | 0.182 |
| 5.657 a | |
| 111.608° | |
| Inclination | 7.360° |
| 38.637° | |
| 255.076° | |
| Physical characteristics | |
| Dimensions | 106.27 ± 4.02[1] km |
| Mass | (6.31 ± 0.64) × 1018[1] kg |
Mean density | 10.03 ± 1.52[1] g/cm3 |
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769 Tatjana is a minor planet orbiting the Sun. The body was called such after Tatiana Larina, protagonist of Alexander Pushkin's poem "Eugene Onegin".[2]
References
- 1 2 3 Carry, B. (December 2012), "Density of asteroids", Planetary and Space Science 73, pp. 98–118, arXiv:1203.4336, Bibcode:2012P&SS...73...98C, doi:10.1016/j.pss.2012.03.009. See Table 1.
- ↑ Schmadel, Lutz D. Dictionary of Minor Planet Names. — Fifth Revised and Enlarged Edition. — B., Heidelberg, N. Y.: Springer, 2003. — P. 73. — ISBN 3-540-00238-3.
External links
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