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19065 (3351 T-2)
Classification: Main-belt Asteroid          SPK-ID: 2019065
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 31 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1572138282436297 3.8461e-08  
a 2.416995245890264 7.8989e-09 au
q 2.037010170437202 9.0855e-08 au
i 2.738473716375585 3.2007e-06 deg
node 68.35195403776157 9.2273e-05 deg
peri 46.91942128565834 9.3132e-05 deg
M 105.1541355395649 1.202e-05 deg
tp 2458799.600072409681
(2019-Nov-12.10007241)
4.555e-05 TDB
period 1372.49926683304
3.76
6.7281e-06
1.842e-08
d
yr
n .2622952220810132 1.2858e-09 deg/d
Q 2.796980321343325 9.1407e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1799  
   data-arc span      25025 days (68.51 yr)  
   first obs. used      1951-12-27  
   last obs. used      2020-07-02  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .49171  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 02:45:07  

Additional Information
 Earth MOID = 1.05448 au 
 Jupiter MOID = 2.29658 au 
 T_jup = 3.497 
[ 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 14.5   n/a MPO492956  
diameter diameter 3.527 km 0.527 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.297   0.065 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

19065 (3351 T-2)          Discovered 1973-Sep-25 by van Houten, C. J., van Houten-Groeneveld, I., Gehrels, T. at Palomar
Reference: 20001111/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 3351 T-2 = 1995 MP = 1998 HQ102 = 1998 KS27 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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