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34733 (2001 QY52)
Classification: Main-belt Asteroid          SPK-ID: 2034733
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2105118577490375 4.4177e-08  
a 2.370770963928779 1.0459e-08 au
q 1.871695564014655 1.0476e-07 au
i 2.833508153984309 4.0566e-06 deg
node 114.2515464581515 0.00010525 deg
peri 300.8062777519528 0.00010576 deg
M 235.6888388882597 1.07e-05 deg
tp 2459060.905442043829
(2020-Jul-30.40544204)
4.0485e-05 TDB
period 1333.31518790009
3.65
8.8228e-06
2.416e-08
d
yr
n .2700036745002383 1.7867e-09 deg/d
Q 2.869846363842902 1.266e-08 au
  Orbit Determination Parameters
   # obs. used (total)      816  
   data-arc span      9575 days (26.21 yr)  
   first obs. used      1992-03-01  
   last obs. used      2018-05-19  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56379  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Oct-03 19:11:58  

Additional Information
 Earth MOID = .884852 au 
 Jupiter MOID = 2.48873 au 
 T_jup = 3.513 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.7   n/a MPO439333  
diameter diameter 1.790 km 0.338 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.317   0.188 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

34733 (2001 QY52)          Discovered 2001-Aug-16 by LINEAR at Socorro
Reference: 20020128/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 2001 QY52 = 1992 EW18 = 1998 XF94 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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