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136607 (1993 TW19)
Classification: Main-belt Asteroid          SPK-ID: 2136607
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05241715996268036 5.0176e-08  
a 2.652860047597505 1.535e-08 au
q 2.513804658123983 1.3072e-07 au
i 3.899112071668085 5.4364e-06 deg
node 56.31719936709811 6.654e-05 deg
peri 290.9030465396305 8.0426e-05 deg
M 355.8321207516839 4.4775e-05 deg
tp 2458618.771851758034
(2019-May-15.27185176)
0.00019629 TDB
period 1578.228696416765
4.32
1.3698e-05
3.75e-08
d
yr
n .2281038234936101 1.9798e-09 deg/d
Q 2.791915437071027 1.6154e-08 au
  Orbit Determination Parameters
   # obs. used (total)      634  
   data-arc span      9518 days (26.06 yr)  
   first obs. used      1993-10-09  
   last obs. used      2019-10-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53366  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 16:04:28  

Additional Information
 Earth MOID = 1.50918 au 
 Jupiter MOID = 2.41557 au 
 T_jup = 3.384 
[ 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 15.7   n/a MPO459644  
diameter diameter 2.908 km 0.571 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.100   0.042 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

136607 (1993 TW19)          Discovered 1993-Oct-09 by Elst, E. W. at La Silla
Reference: 20061205/Numbers.arcLast Updated: 2006-12-13

[ show close-approach data ]
Alternate Designations
 1993 TW19 = 2001 MH19 = 2002 VG35 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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