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213222 (2000 VP42)
Classification: Main-belt Asteroid          SPK-ID: 2213222
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2153629527306713 5.026e-08  
a 3.05453977846315 2.3306e-08 au
q 2.396705072540036 1.5901e-07 au
i 6.591543788906855 5.9679e-06 deg
node 234.852298554057 4.4562e-05 deg
peri 117.1842790953061 4.6646e-05 deg
M 312.2776780118073 1.6866e-05 deg
tp 2459458.985490847564
(2021-Sep-01.48549085)
9.3282e-05 TDB
period 1949.921395864734
5.34
2.2317e-05
6.11e-08
d
yr
n .1846228267269976 2.113e-09 deg/d
Q 3.712374484386264 2.8326e-08 au
  Orbit Determination Parameters
   # obs. used (total)      421  
   data-arc span      7303 days (19.99 yr)  
   first obs. used      2000-09-09  
   last obs. used      2020-09-07  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .54477  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 23:41:50  

Additional Information
 Earth MOID = 1.39888 au 
 Jupiter MOID = 1.81914 au 
 T_jup = 3.190 
[ 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 15.26   n/a E2021B55  
diameter diameter 5.277 km 0.207 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.058   0.016 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

213222 (2000 VP42)          Discovered 2000-Nov-01 by LINEAR at Socorro
Reference: 20090509/Numbers.arcLast Updated: 2009-05-11

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