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437808 (2015 DQ34)
Classification: Main-belt Asteroid          SPK-ID: 2437808
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1564140936523818 5.8843e-08  
a 2.416855664715628 1.5652e-08 au
q 2.038825376430508 1.3634e-07 au
i 2.985055784050033 5.8151e-06 deg
node 13.34274413489588 8.0233e-05 deg
peri 138.2643946402562 8.2235e-05 deg
M 202.82718568249 1.8658e-05 deg
tp 2459799.669127830473
(2022-Aug-08.16912783)
7.4857e-05 TDB
period 1372.380376056802
3.76
1.3332e-05
3.65e-08
d
yr
n .2623179449959578 2.5482e-09 deg/d
Q 2.794885953000748 1.81e-08 au
  Orbit Determination Parameters
   # obs. used (total)      210  
   data-arc span      9012 days (24.67 yr)  
   first obs. used      1996-01-12  
   last obs. used      2020-09-14  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .58014  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 14:27:51  

Additional Information
 Earth MOID = 1.05037 au 
 Jupiter MOID = 2.19874 au 
 T_jup = 3.497 
[ 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 17.66   n/a E2021B25  

437808 (2015 DQ34)          Discovered 2000-Mar-03 by LINEAR at Socorro
Reference: Last Updated: 2015-06-04

Alternate Designations
 2015 DQ34 = 2000 EG165 = 2002 UZ71 = 2011 AH39 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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