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49717 (1999 VR36)
Classification: Main-belt Asteroid          SPK-ID: 2049717
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1687010937595193 3.5633e-08  
a 2.341032205328512 6.8897e-09 au
q 1.946097511763332 8.3299e-08 au
i 6.97686679466277 3.732e-06 deg
node 71.90391803481772 2.8222e-05 deg
peri 167.2424556790362 2.9723e-05 deg
M 93.8927517123938 9.2116e-06 deg
tp 2458659.276388180447
(2019-Jun-24.77638818)
3.3289e-05 TDB
period 1308.306530746017
3.58
5.7756e-06
1.581e-08
d
yr
n .275164872711231 1.2147e-09 deg/d
Q 2.735966898893691 8.052e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1710  
   data-arc span      9135 days (25.01 yr)  
   first obs. used      1995-10-21  
   last obs. used      2020-10-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50725  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 23:31:13  

Additional Information
 Earth MOID = .934299 au 
 Jupiter MOID = 2.2734 au 
 T_jup = 3.535 
[ 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 14.8   n/a MPO474378  

49717 (1999 VR36)          Discovered 1999-Nov-03 by LINEAR at Socorro
Reference: 20021120/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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