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152827 (1999 VA24)
Classification: Main-belt Asteroid          SPK-ID: 2152827
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 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1197064045220104 4.2573e-08  
a 2.183990458436231 7.9113e-09 au
q 1.922552813146452 9.3776e-08 au
i 4.213165311134845 3.5397e-06 deg
node 256.8944059647678 6.8644e-05 deg
peri 132.122309001439 7.1491e-05 deg
M 204.3456231326319 2.0148e-05 deg
tp 2459710.221988018000
(2022-May-10.72198802)
6.7148e-05 TDB
period 1178.893387899004
3.23
6.4056e-06
1.754e-08
d
yr
n .3053711249000924 1.6593e-09 deg/d
Q 2.445428103726009 8.8583e-09 au
  Orbit Determination Parameters
   # obs. used (total)      523  
   data-arc span      7482 days (20.48 yr)  
   first obs. used      1999-10-29  
   last obs. used      2020-04-23  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .54805  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 19:28:50  

Additional Information
 Earth MOID = .929616 au 
 Jupiter MOID = 2.96087 au 
 T_jup = 3.665 
[ 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 16.87   n/a E2021B55  

152827 (1999 VA24)          Discovered 1999-Nov-08 by Pacheco, R., Lopez, A. at Mallorca
Reference: 20070402/Numbers.arcLast Updated: 2007-04-04

[ show close-approach data ]
Alternate Designations
 1999 VA24 = 2002 RL30 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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