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452678 (2005 XC16)
Classification: Main-belt Asteroid          SPK-ID: 2452678
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 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1128505652423771 8.3785e-08  
a 2.215363992845588 1.7169e-08 au
q 1.965358914035354 1.8542e-07 au
i 7.060351097996252 1.0316e-05 deg
node 82.516734134117 6.7726e-05 deg
peri 15.44983731559383 8.1568e-05 deg
M 120.5024691956123 4.8837e-05 deg
tp 2458597.356639943462
(2019-Apr-23.85663994)
0.00016202 TDB
period 1204.387018698851
3.30
1.4001e-05
3.833e-08
d
yr
n .2989072402896893 3.4747e-09 deg/d
Q 2.465369071655822 1.9106e-08 au
  Orbit Determination Parameters
   # obs. used (total)      88  
   data-arc span      8387 days (22.96 yr)  
   first obs. used      1997-05-10  
   last obs. used      2020-04-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .64438  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-22 04:00:15  

Additional Information
 Earth MOID = .983092 au 
 Jupiter MOID = 2.67346 au 
 T_jup = 3.636 
[ 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 17.8   n/a MPO472495  

452678 (2005 XC16)          Discovered 2005-Nov-01 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2016-01-04

Alternate Designations
 2005 XC16 = 2014 OU84 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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