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JPL Small-Body Database Browser
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26325 (1998 VD29)
Classification: Main-belt Asteroid          SPK-ID: 2026325
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 27 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1281643194243998 4.5135e-08  
a 3.199925332449481 2.806e-08 au
q 2.789809080007197 1.4399e-07 au
i 17.1223875929989 5.0554e-06 deg
node 69.24990360732406 1.5541e-05 deg
peri 353.7921207746479 2.4917e-05 deg
M 200.344158155739 1.8153e-05 deg
tp 2459527.736474459292
(2021-Nov-09.23647446)
0.0001056 TDB
period 2090.779309728993
5.72
2.7501e-05
7.529e-08
d
yr
n .1721846004142174 2.2648e-09 deg/d
Q 3.610041584891765 3.1656e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1473  
   data-arc span      25370 days (69.46 yr)  
   first obs. used      1950-04-22  
   last obs. used      2019-10-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .49911  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 04:52:21  

Additional Information
 Earth MOID = 1.80367 au 
 Jupiter MOID = 1.72523 au 
 T_jup = 3.113 
[ 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 12.5   n/a MPO435946  
diameter diameter 23.033 km 0.281 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  
geometric albedo albedo 0.040   0.006 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  

26325 (1998 VD29)          Discovered 1998-Nov-10 by LINEAR at Socorro
Reference: 20010705/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1998 VD29 = 1981 UN15 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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