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541910 (2012 DV)
Classification: Inner Main-belt Asteroid          SPK-ID: 2541910
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 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04392572173113059 5.3199e-08  
a 1.931560987542494 1.56e-08 au
q 1.846715777096994 1.0373e-07 au
i 23.82280461670492 8.7361e-06 deg
node 112.7012122783701 1.0887e-05 deg
peri 129.8725821724217 8.7835e-05 deg
M 16.06336786140102 8.6203e-05 deg
tp 2459156.748276170672
(2020-Nov-03.24827617)
0.00023469 TDB
period 980.5304039886641
2.68
1.1879e-05
3.252e-08
d
yr
n .3671482276689932 4.4479e-09 deg/d
Q 2.016406197987993 1.6286e-08 au
  Orbit Determination Parameters
   # obs. used (total)      170  
   data-arc span      4088 days (11.19 yr)  
   first obs. used      2009-02-02  
   last obs. used      2020-04-13  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .50269  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 20:24:51  

Additional Information
 Earth MOID = .85217 au 
 Jupiter MOID = 3.16086 au 
 T_jup = 3.808 
[ 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 17.91   .36429 E2021B25 autocmod 2.8

541910 (2012 DV)          Discovered 2010-Jun-17 by Mount Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2019-12-13
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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