2052 Tamriko

2052 Tamriko
Discovery [1]
Discovered byR. M. West
Discovery siteLa Silla Obs.
Discovery date24 October 1976
Designations
(2052) Tamriko
Named after
Tamara West
(discoverer's wife)[2]
1976 UN · 1928 TD
1939 YA · 1942 JE
1949 UV · 1951 CP1
1952 FL · 1952 HL2
1954 TS · 1975 WB2
A902 UB
main-belt · (outer)
Eos [3][4]
Orbital characteristics [1]
Epoch 4 September 2017 (JD 2458000.5)
Uncertainty parameter 0
Observation arc114.10 yr (41,676 days)
Aphelion3.2627 AU
Perihelion2.7529 AU
3.0078 AU
Eccentricity0.0848
5.22 yr (1,905 days)
340.25°
0° 11m 20.04s / day
Inclination9.5008°
213.86°
204.82°
Physical characteristics
Dimensions26.799±0.156 km[5]
27.51±0.50 km[6]
27.574±0.238 km[7]
29.11±5.31 km[8]
30.45±2.2 km (IRAS:3)[9]
7.462±0.003 h[10]
7.470±0.002 h[11][a]
7.4702±0.0004 h[12]
7.471±0.001 h[12]
0.1225±0.020 (IRAS:3)[9]
0.144±0.190[8]
0.150±0.006[6]
0.1508±0.0467[7]
0.158±0.025[5]
Tholen = S [1] · S [3]
B–V = 0.825[1]
U–B = 0.433[1]
10.40[8] · 10.48[1][3][6][7][9] · 10.57±0.18[13]

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.[14] The asteroid was named after the discoverer's wife Tamara West.[2]

  1. ^ a b c d e f 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 c Cite error: The named reference lcdb was invoked but never defined (see the help page).
  4. ^ Cite error: The named reference Ferret was invoked but never defined (see the help page).
  5. ^ a b Cite error: The named reference Masiero-2014 was invoked but never defined (see the help page).
  6. ^ a b c Cite error: The named reference AKARI was invoked but never defined (see the help page).
  7. ^ a b c Cite error: The named reference WISE was invoked but never defined (see the help page).
  8. ^ a b c Cite error: The named reference Masiero-2012 was invoked but never defined (see the help page).
  9. ^ a b c Cite error: The named reference SIMPS was invoked but never defined (see the help page).
  10. ^ Cite error: The named reference Sheridan-2002 was invoked but never defined (see the help page).
  11. ^ Cite error: The named reference Warner-2012b was invoked but never defined (see the help page).
  12. ^ a b Cite error: The named reference geneva-obs was invoked but never defined (see the help page).
  13. ^ Cite error: The named reference Veres-2015 was invoked but never defined (see the help page).
  14. ^ Cite error: The named reference MPC-Tamriko was invoked but never defined (see the help page).


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