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193378 (2000 VY16)
Classification: Main-belt Asteroid          SPK-ID: 2193378
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1130350690829968 5.056e-08  
a 2.609836917387951 2.0262e-08 au
q 2.314833821135649 1.2755e-07 au
i 14.27685118079529 5.2442e-06 deg
node 214.6769888680619 1.7715e-05 deg
peri 211.7441233455089 2.5279e-05 deg
M 222.3481308300071 1.8747e-05 deg
tp 2459589.341071561145
(2022-Jan-09.84107156)
8.1538e-05 TDB
period 1539.992061424349
4.22
1.7934e-05
4.91e-08
d
yr
n .233767438818505 2.7224e-09 deg/d
Q 2.904840013640253 2.2552e-08 au
  Orbit Determination Parameters
   # obs. used (total)      373  
   data-arc span      6763 days (18.52 yr)  
   first obs. used      2000-11-01  
   last obs. used      2019-05-09  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52359  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 06:30:58  

Additional Information
 Earth MOID = 1.33749 au 
 Jupiter MOID = 2.48707 au 
 T_jup = 3.358 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.7   n/a MPO470081  
diameter diameter 2.546 km 0.681 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.172   0.083 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

193378 (2000 VY16)          Discovered 2000-Nov-01 by LINEAR at Socorro
Reference: 20081113/Numbers.arcLast Updated: 2008-11-17

Alternate Designations
 2000 VY16 = 2004 TJ210 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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