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35466 (1998 DO34)
Classification: Main-belt Asteroid          SPK-ID: 2035466
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 26 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2205012510272583 2.8505e-08  
a 2.521691485679098 1.1177e-08 au
q 1.965655358382071 7.0214e-08 au
i 8.884713694461922 8.2233e-06 deg
node 148.5620730798258 2.7604e-05 deg
peri 106.5448712432957 3.7884e-05 deg
M 37.22655064537493 2.564e-05 deg
tp 2458449.253041055473
(2018-Nov-26.75304106)
0.00010412 TDB
period 1462.636324775751
4.00
9.7241e-06
2.662e-08
d
yr
n .2461309034254941 1.6364e-09 deg/d
Q 3.077727612976124 1.3641e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1014  
   data-arc span      7873 days (21.56 yr)  
   first obs. used      1998-02-27  
   last obs. used      2019-09-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58105  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 01:55:41  

Additional Information
 Earth MOID = .972792 au 
 Jupiter MOID = 2.05327 au 
 T_jup = 3.405 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.2   n/a MPO302271  
diameter diameter 2.047 km 0.485 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.421   0.170 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

35466 (1998 DO34)          Discovered 1998-Feb-27 by Elst, E. W. at La Silla
Reference: 20020227/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1998 DO34 = 1999 RB249 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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