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(2016 QM11)
Classification: Apollo [NEO]          SPK-ID: 3757900
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .7212028810974492 1.1738e-05  
a 2.781061358809163 0.00011935 au
q .7753518943272077 9.8866e-07 au
i 19.18281550652304 0.00012028 deg
node 327.4529661342082 0.00034523 deg
peri 153.2608570536657 0.00053567 deg
M 272.7393360296636 0.017516 deg
tp 2459411.110731439859
(2021-Jul-15.61073144)
0.10886 TDB
period 1694.003421388124
4.64
0.10905
0.0002986
d
yr
n .2125143287520658 1.3681e-05 deg/d
Q 4.786770823291119 0.00020543 au
  Orbit Determination Parameters
   # obs. used (total)      142  
   data-arc span      108 days  
   first obs. used      2016-08-25  
   last obs. used      2016-12-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      5  
   norm. resid. RMS      .33109  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-06 08:24:23  

Additional Information
 Earth MOID = .14502 au 
 Jupiter MOID = .616565 au 
 T_jup = 2.828 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 19.2   n/a MPO397879  
diameter diameter 1.862 km 0.585 urn:nasa:pds:neowise_diameters_albedos::2.0[neos] (http://adsabs.harvard.edu/abs/2017AJ....154..168M)  
geometric albedo albedo 0.011   0.013 urn:nasa:pds:neowise_diameters_albedos::2.0[neos] (http://adsabs.harvard.edu/abs/2017AJ....154..168M)  

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]
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