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152836 (1999 VS77)
Classification: Main-belt Asteroid          SPK-ID: 2152836
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1104475504079599 4.6496e-08  
a 2.998224594960676 2.2094e-08 au
q 2.667078032874371 1.4342e-07 au
i 2.494114488487739 5.0532e-06 deg
node 285.3274053889258 0.00011526 deg
peri 81.4351285476953 0.00011816 deg
M 59.52920703531687 2.3522e-05 deg
tp 2458886.938836492046
(2020-Feb-07.43883649)
0.00012411 TDB
period 1896.245968737562
5.19
2.096e-05
5.739e-08
d
yr
n .189848788572335 2.0985e-09 deg/d
Q 3.32937115704698 2.4534e-08 au
  Orbit Determination Parameters
   # obs. used (total)      437  
   data-arc span      9085 days (24.87 yr)  
   first obs. used      1996-02-29  
   last obs. used      2021-01-13  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53184  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-24 10:44:31  

Additional Information
 Earth MOID = 1.66549 au 
 Jupiter MOID = 2.14449 au 
 T_jup = 3.243 
[ 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 15.3   n/a MPO449824  

152836 (1999 VS77)          Discovered 1999-Nov-03 by LINEAR at Socorro
Reference: 20070402/Numbers.arcLast Updated: 2007-04-04

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