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447901 (2007 XN5)
Classification: Inner Main-belt Asteroid          SPK-ID: 2447901
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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .102266180739031 8.1988e-08  
a 1.934816489541044 1.3429e-08 au
q 1.736950196724782 1.5934e-07 au
i 20.47925703971553 1.2294e-05 deg
node 254.1264886054466 1.7541e-05 deg
peri 123.9719781201071 5.4372e-05 deg
M 266.7974655667306 4.8412e-05 deg
tp 2459254.997381518597
(2021-Feb-09.49738152)
0.00013293 TDB
period 983.0103645120471
2.69
1.0234e-05
2.802e-08
d
yr
n .366221977912409 3.8128e-09 deg/d
Q 2.132682782357306 1.4802e-08 au
  Orbit Determination Parameters
   # obs. used (total)      186  
   data-arc span      6991 days (19.14 yr)  
   first obs. used      1999-12-07  
   last obs. used      2019-01-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .42745  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 10:01:31  

Additional Information
 Earth MOID = .795507 au 
 Jupiter MOID = 3.25758 au 
 T_jup = 3.826 
[ 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 16.8   n/a MPO472484  

447901 (2007 XN5)          Discovered 2007-Dec-04 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2015-10-28

Alternate Designations
 2007 XN5 = 1999 XY16 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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