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JPL Small-Body Database Browser
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58733 (1998 DH35)
Classification: Main-belt Asteroid          SPK-ID: 2058733
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 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09013204562641977 4.9409e-08  
a 2.575132405659374 1.3509e-08 au
q 2.343030454178411 1.2315e-07 au
i 13.73392850076041 5.5966e-06 deg
node 356.4895799559898 2.0026e-05 deg
peri 159.8400923517446 3.497e-05 deg
M 53.59098782788674 3.0344e-05 deg
tp 2458375.808297680567
(2018-Sep-14.30829768)
0.0001266 TDB
period 1509.377156748436
4.13
1.1877e-05
3.252e-08
d
yr
n .2385089759643158 1.8768e-09 deg/d
Q 2.807234357140337 1.4726e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1231  
   data-arc span      9154 days (25.06 yr)  
   first obs. used      1994-04-15  
   last obs. used      2019-05-08  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50721  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 05:13:36  

Additional Information
 Earth MOID = 1.35534 au 
 Jupiter MOID = 2.17368 au 
 T_jup = 3.382 
[ 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 14.0   n/a MPO395548  
diameter diameter 4.058 km 0.094 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.324   0.079 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

58733 (1998 DH35)          Discovered 1998-Feb-27 by Elst, E. W. at La Silla
Reference: 20030614/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1998 DH35 = 2000 RM45 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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