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102612 (1999 VY19)
Classification: Main-belt Asteroid          SPK-ID: 2102612
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2090533530443386 4.3198e-08  
a 2.395160214898472 1.055e-08 au
q 1.894443940895548 1.0694e-07 au
i 3.288032335828729 3.8972e-06 deg
node 59.23566388042283 7.7971e-05 deg
peri 279.2631699300611 7.8546e-05 deg
M 303.9627950999541 1.2592e-05 deg
tp 2459411.253232583949
(2021-Jul-15.75323258)
4.8309e-05 TDB
period 1353.942686212736
3.71
8.9452e-06
2.449e-08
d
yr
n .2658901323267944 1.7567e-09 deg/d
Q 2.895876488901396 1.2755e-08 au
  Orbit Determination Parameters
   # obs. used (total)      537  
   data-arc span      9597 days (26.28 yr)  
   first obs. used      1994-04-03  
   last obs. used      2020-07-12  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56849  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 19:53:41  

Additional Information
 Earth MOID = .887077 au 
 Jupiter MOID = 2.49931 au 
 T_jup = 3.497 
[ 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 16.16   n/a E2021B55  
diameter diameter 1.689 km 0.402 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.246   0.110 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

102612 (1999 VY19)          Discovered 1999-Nov-09 by Korlevic, K. at Visnjan
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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