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37852 (1998 DG32)
Classification: Main-belt Asteroid          SPK-ID: 2037852
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08350147640955023 5.9964e-08  
a 2.228121195080587 1.6662e-08 AU
q 2.042069785671946 1.3262e-07 AU
i 5.104039442709166 6.5754e-06 deg
node 238.1853835972472 7.0785e-05 deg
peri 259.9260402270381 8.4288e-05 deg
M 330.0349279678791 4.7559e-05 deg
tp 2457101.615903548613
(2015-Mar-20.11590355)
0.00016098 JED
period 1214.80519848175
3.33
1.3626e-05
3.731e-08
d
yr
n .2963438092378301 3.3241e-09 deg/d
Q 2.414172604489227 1.8053e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      646  
   data-arc span      7479 days (20.48 yr)  
   first obs. used      1993-06-13  
   last obs. used      2013-12-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .52794  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Jun-10 04:33:09  

Additional Information
 Earth MOID = 1.06324 AU 
 T_jup = 3.634 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.2 mag n/a MPO267834  

37852 (1998 DG32)          Discovered 1998-Feb-22 by BAO Schmidt CCD Asteroid Program at Xinglong (327)
Reference: 20020328/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1998 DG32 = 1999 JS44 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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