1359 Prieska

1359 Prieska
Discovery
Discovered by	C. Jackson
Discovery site	Johannesburg Obs.
Discovery date	22 July 1935
Designations
MPC designation	(1359) Prieska
Named after	Prieska (South African town)
Alternative designations	1935 OC · A903 UE; A917 HA
Minor planet category	main-belt · (outer)
Orbital characteristics
	Epoch 4 September 2017 (JD 2458000.5)
	Uncertainty parameter 0
Observation arc	113.69 yr (41,524 days)
Aphelion	3.3306 AU
Perihelion	2.9053 AU
Semi-major axis	3.1179 AU
Eccentricity	0.0682
Orbital period (sidereal)	5.51 yr (2,011 days)
Mean anomaly	232.56°
Mean motion	0° 10m 44.4s / day
Inclination	11.105°
Longitude of ascending node	64.033°
Argument of perihelion	343.11°
Physical characteristics
Dimensions	36.45±9.67 km; 46.096±0.136 km; 48.491±0.439 km; 52.07 km (derived); 52.64±1.07 km; 65.86±16.91 km
Geometric albedo	0.03±0.01; 0.042±0.002; 0.0494 (derived); 0.0570±0.0085; 0.059±0.007; 0.07±0.03
Spectral type	Tholen = CX: · CX:; B–V = 0.710; U–B = 0.355
Absolute magnitude (H)	10.3 · 10.36 · 10.47±0.24 · 10.50

1359 Prieska, provisional designation 1935 OC, is a rare-type carbonaceous asteroid from the outer region of the asteroid belt, approximately 50 kilometers in diameter. It was discovered on 22 July 1935, by English-born South-African astronomer Cyril Jackson at Johannesburg Observatory in South Africa.^[10] The asteroid was named after the South African town of Prieska.

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[lcdb-3] Cite error: The named reference lcdb was invoked but never defined (see the help page).

[Nugent-2016-4] Cite error: The named reference Nugent-2016 was invoked but never defined (see the help page).

[Masiero-2014-5] Cite error: The named reference Masiero-2014 was invoked but never defined (see the help page).

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[AKARI-7] Cite error: The named reference AKARI was invoked but never defined (see the help page).

[Nugent-2015-8] Cite error: The named reference Nugent-2015 was invoked but never defined (see the help page).

[Veres-2015-9] Cite error: The named reference Veres-2015 was invoked but never defined (see the help page).

[MPC-Prieska-10] Cite error: The named reference MPC-Prieska was invoked but never defined (see the help page).

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1359 Prieska

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