2038 Bistro

2038 Bistro
Discovery [1]
Discovered byP. Wild
Discovery siteZimmerwald Obs.
Discovery date24 November 1973
Designations
(2038) Bistro
Pronunciation/ˈbiːstroʊ/
Named after
Bistro
(Small restaurant; French)[2]
1973 WF · 1941 KD
main-belt · (inner) [3]
Orbital characteristics [1]
Epoch 4 September 2017 (JD 2458000.5)
Uncertainty parameter 0
Observation arc43.53 yr (15,899 days)
Aphelion2.6556 AU
Perihelion2.2139 AU
2.4347 AU
Eccentricity0.0907
3.80 yr (1,388 days)
5.0403°
0° 15m 33.84s / day
Inclination14.809°
73.475°
183.69°
Physical characteristics
Dimensions10.55±0.76 km[4]
10.959±0.083 km[5]
11.82±2.64 km[6]
12.192±0.028 km[7]
12.58±1.2 km[8]
12.69 km (derived)[3]
13.52±0.37 km[9]
7.88 h (dated)[10]
7.89 h (dated)[a]
8 h (dated)[11]
17.051±0.006 h[12]
0.1342±0.030[8]
0.1433±0.0218[7]
0.168±0.032[9]
0.1739 (derived)[3]
0.191±0.029[4]
0.25±0.10[6]
SMASS = Sa [1] · S [3]
11.90[6][9] · 12.0[1][3] · 12.3[4][7][8] · 12.39±0.46[13]

2038 Bistro (/ˈbiːstroʊ/), provisional designation 1973 WF, is a stony asteroid from the inner regions of the asteroid belt, approximately 12 kilometers in diameter. The asteroid was discovered on 24 November 1973, by Swiss astronomer Paul Wild at the Zimmerwald Observatory near Bern, Switzerland.[14] It was named for the Bistro restaurant.[2]

  1. ^ a b c d Cite error: The named reference jpldata was invoked but never defined (see the help page).
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  4. ^ a b c Cite error: The named reference AKARI was invoked but never defined (see the help page).
  5. ^ 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 Nugent-2015 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 SIMPS was invoked but never defined (see the help page).
  9. ^ a b c Cite error: The named reference Masiero-2012 was invoked but never defined (see the help page).
  10. ^ Cite error: The named reference DeGraff-1998 was invoked but never defined (see the help page).
  11. ^ Cite error: The named reference geneva-obs was invoked but never defined (see the help page).
  12. ^ Cite error: The named reference Strabla-2013b 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-Bistro was invoked but never defined (see the help page).


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