3345 Tarkovskij

3345 Tarkovskij
Discovery [1]
Discovered byL. G. Karachkina
Discovery siteCrimean Astrophysical Obs.
Discovery date23 December 1982
Designations
(3345) Tarkovskij
Named after
Andrei Tarkovsky
(Soviet film-maker)[2]
1982 YC1 · 1938 QC
1952 BD2 · 1969 OB
main-belt · (inner)
background
Orbital characteristics [1]
Epoch 4 September 2017 (JD 2458000.5)
Uncertainty parameter 0
Observation arc78.39 yr (28,633 days)
Aphelion2.9425 AU
Perihelion2.0032 AU
2.4729 AU
Eccentricity0.1899
3.89 yr (1,420 days)
296.00°
0° 15m 12.6s / day
Inclination15.850°
304.89°
194.43°
Physical characteristics
Dimensions20.746±0.129 km[3]
24±2 km[4]
187±3 h[5][6]
0.029±0.002[3]
0.0688±0.015[4]
SMASS = C [1]
11.8[1]

3345 Tarkovskij, provisional designation 1982 YC1, is a carbonaceous background asteroid from the inner regions of the asteroid belt, approximately 22 kilometers (14 miles) in diameter. It was discovered on 23 December 1982, by Russian astronomer Lyudmila Karachkina at the Crimean Astrophysical Observatory in Nauchnyj, on the Crimean peninsula, and named after filmmaker Andrei Tarkovsky.[2][7] The C-type asteroid is a slow rotator with a rotation period of 187 hours.[6]

  1. ^ a b c d Cite error: The named reference jpldata was invoked but never defined (see the help page).
  2. ^ a b Cite error: The named reference springer was invoked but never defined (see the help page).
  3. ^ a b Cite error: The named reference Masiero-2011 was invoked but never defined (see the help page).
  4. ^ a b Cite error: The named reference SIMPS was invoked but never defined (see the help page).
  5. ^ Cite error: The named reference Benishek-2014f was invoked but never defined (see the help page).
  6. ^ a b Cite error: The named reference lcdb was invoked but never defined (see the help page).
  7. ^ Cite error: The named reference MPC-Tarkovskij was invoked but never defined (see the help page).