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437441 (2013 YJ6)
Classification: Main-belt Asteroid          SPK-ID: 2437441
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .133674692664901 1.0114e-07  
a 2.600141252224619 3.7919e-08 au
q 2.252568169448162 2.499e-07 au
i 2.614040310655078 9.3656e-06 deg
node 81.53543099139515 0.0001459 deg
peri 35.00606962593815 0.00014985 deg
M 186.7589111552 3.4884e-05 deg
tp 2459737.457160838866
(2022-Jun-06.95716084)
0.00015742 TDB
period 1531.41832385773
4.19
3.35e-05
9.172e-08
d
yr
n .2350761998806045 5.1424e-09 deg/d
Q 2.947714335001076 4.2988e-08 au
  Orbit Determination Parameters
   # obs. used (total)      123  
   data-arc span      6765 days (18.52 yr)  
   first obs. used      2000-11-18  
   last obs. used      2019-05-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57075  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 07:37:37  

Additional Information
 Earth MOID = 1.26948 au 
 Jupiter MOID = 2.13635 au 
 T_jup = 3.401 
[ 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 17.5   n/a MPO434610  
diameter diameter 1.571 km 0.483 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.103   0.071 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

437441 (2013 YJ6)          Discovered 2008-Sep-24 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2015-06-04

Alternate Designations
 2013 YJ6 = 2010 JH97 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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