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35369 (1997 UJ11)
Classification: Main-belt Asteroid          SPK-ID: 2035369
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 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1963211879886553 4.0913e-08  
a 2.328511539915757 1.0691e-08 au
q 1.871375388154202 9.726e-08 au
i 23.00286028063388 6.6302e-06 deg
node 49.27952018595297 1.1681e-05 deg
peri 75.88028605452472 2.0552e-05 deg
M 320.2895045799193 1.5146e-05 deg
tp 2458743.659055114016
(2019-Sep-17.15905511)
5.477e-05 TDB
period 1297.824650532681
3.55
8.9379e-06
2.447e-08
d
yr
n .2773872416834132 1.9103e-09 deg/d
Q 2.785647691677311 1.279e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1181  
   data-arc span      10303 days (28.21 yr)  
   first obs. used      1990-11-20  
   last obs. used      2019-02-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .49462  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 01:46:43  

Additional Information
 Earth MOID = 1.00817 au 
 Jupiter MOID = 2.62572 au 
 T_jup = 3.442 
[ 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 13.8   n/a MPO358955  
diameter diameter 12.314 km 0.078 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
rotation period rot_per 2.48 h n/a LCDB (Rev. 2019-January); Warner et al., 2009 Result based on fragmentary lightcurve(s), may be completely wrong.
Published Reference List:
[Oey, J. (2006) Minor Planet Bull. 33, 96-99.]
geometric albedo albedo 0.033   0.003 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

35369 (1997 UJ11)          Discovered 1997-Oct-29 by JPL/GEODSS NEAT at Haleakala
Reference: 20020227/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1997 UJ11 = 1990 WS13 = 1990 XW 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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