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JPL Small-Body Database Browser
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97545 (2000 DL48)
Classification: Main-belt Asteroid          SPK-ID: 2097545
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 .100896153254366 4.2365e-08  
a 3.103107982788775 2.5286e-08 au
q 2.790016324192472 1.3265e-07 au
i 8.197877533394733 6.2989e-06 deg
node 342.5436039542768 3.2715e-05 deg
peri 63.37807613894955 4.73e-05 deg
M 282.3740728731202 3.2693e-05 deg
tp 2459031.024686473553
(2020-Jun-30.52468647)
0.00018215 TDB
period 1996.612380257298
5.47
2.4404e-05
6.681e-08
d
yr
n .1803054030715806 2.2039e-09 deg/d
Q 3.416199641385078 2.7837e-08 au
  Orbit Determination Parameters
   # obs. used (total)      573  
   data-arc span      7141 days (19.55 yr)  
   first obs. used      2000-02-29  
   last obs. used      2019-09-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58031  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 03:02:45  

Additional Information
 Earth MOID = 1.8102 au 
 Jupiter MOID = 1.99162 au 
 T_jup = 3.198 
[ 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 14.8   n/a MPO453424  
diameter diameter 3.325 km 0.756 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.231   0.071 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

97545 (2000 DL48)          Discovered 2000-Feb-29 by LINEAR at Socorro
Reference: 20050224/Numbers.arcLast Updated: 2005-02-28

Alternate Designations
 2000 DL48 = 2002 NC41 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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