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118161 (5710 T-3)
Classification: Main-belt Asteroid          SPK-ID: 2118161
[ 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 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03108044486106191 4.1241e-08  
a 2.660083317124715 1.5479e-08 au
q 2.57740674426099 1.0778e-07 au
i 14.46342519080436 4.7464e-06 deg
node 51.92259613864259 1.7295e-05 deg
peri 138.8426491756447 7.5919e-05 deg
M 128.1198233601376 7.3764e-05 deg
tp 2458436.531150595909
(2018-Nov-14.03115060)		 0.00032473 TDB
period 1584.678939298646
4.34		 1.3832e-05
3.787e-08		 d
yr
n .2271753546237765 1.9829e-09 deg/d
Q 2.74275988998844 1.596e-08 au
   Orbit Determination Parameters
   # obs. used (total)      805  
   data-arc span      15686 days (42.95 yr)  
   first obs. used      1977-10-11  
   last obs. used      2020-09-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5008  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Oct-22 20:11:32  

Additional Information
 Earth MOID = 1.5818 au 
 Jupiter MOID = 2.24327 au 
 T_jup = 3.340 
[ 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 14.9   n/a MPO436567  
diameter diameter 2.720 km 0.494 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.287   0.134 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

118161 (5710 T-3)          Discovered 1977-Oct-16 by van Houten, C. J., van Houten-Groeneveld, I., Gehrels, T. at Palomar
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

Alternate Designations
 5710 T-3 = 1999 VH67 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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