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JPL Small-Body Database Browser
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19724 (1999 VR114)
Classification: Main-belt Asteroid          SPK-ID: 2019724
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 29 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03586448324067684 3.5244e-08  
a 2.978062854025474 1.8264e-08 au
q 2.871256168707596 1.0912e-07 au
i 8.192777618661109 4.0569e-06 deg
node 280.3316729592709 3.7639e-05 deg
peri 174.0060521257895 9.0234e-05 deg
M 299.5249624504532 8.207e-05 deg
tp 2459315.835497426608
(2021-Apr-11.33549743)		 0.0004287 TDB
period 1877.151030796335
5.14		 1.7268e-05
4.728e-08		 d
yr
n .1917799868491556 1.7642e-09 deg/d
Q 3.084869539343353 1.8919e-08 au
   Orbit Determination Parameters
   # obs. used (total)      1409  
   data-arc span      9677 days (26.49 yr)  
   first obs. used      1993-07-22  
   last obs. used      2020-01-19  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .48074  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-22 22:54:52  

Additional Information
 Earth MOID = 1.88818 au 
 Jupiter MOID = 2.03814 au 
 T_jup = 3.244 
[ 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 13.2   n/a MPO358819  

19724 (1999 VR114)          Discovered 1999-Nov-09 by CSS at Catalina
Reference: 20001211/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1999 VR114 = 1998 MG37 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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