1295 Deflotte

1295 Deflotte
Discovery[1]
Discovered byL. Boyer
Discovery siteAlgiers Obs.
Discovery date25 November 1933
Designations
(1295) Deflotte
Named after
Deflotte[2]
(discoverer's nephew)
1933 WD · 1932 RE
1938 QF · 1939 VN
1941 CE · 1947 CA
1951 TV · 1963 TU
main-belt · (outer)[1][3]
Orbital characteristics[1]
Epoch 4 September 2017 (JD 2458000.5)
Uncertainty parameter 0
Observation arc83.61 yr (30,538 days)
Aphelion3.8043 AU
Perihelion2.9788 AU
3.3916 AU
Eccentricity0.1217
6.25 yr (2,281 days)
131.90°
0° 9m 28.08s / day
Inclination2.8858°
185.08°
275.34°
Physical characteristics
Dimensions45.67±1.36 km[4]
47.407±0.221 km[5]
47.99 km (derived)[3]
48.03±1.8 km[6]
48.68±16.05 km[7]
49.07±18.00 km[8]
51.048±0.525 km[9]
14.64±0.05 h[10]
0.0390±0.0079[9]
0.04±0.02[7]
0.04±0.03[8]
0.0402 (derived)[3]
0.0441±0.004[6]
0.046±0.014[5]
0.049±0.003[4]
C[3]
10.60[4][6][9] · 10.70[1][3][7] · 10.84±0.20[11] · 10.93[8]

1295 Deflotte, provisional designation 1933 WD, is a carbonaceous asteroid from the outer regions of the asteroid belt, approximately 48 kilometers in diameter. It was discovered on 25 November 1933, by French astronomer Louis Boyer at the Algiers Observatory in Algeria, North Africa.[12] The asteroid was named after the discoverer's nephew.[2]

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