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188588 (2005 NP29)
Classification: Main-belt Asteroid          SPK-ID: 2188588
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 5 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1924737316553534 1.3636e-07  
a 2.362395227466085 4.725e-08 AU
q 1.90769620239089 3.2499e-07 AU
i 7.178180930864491 1.4228e-05 deg
node 144.423132717514 8.0128e-05 deg
peri 210.791287122573 8.7741e-05 deg
M 193.6808139440008 4.5983e-05 deg
tp 2457613.227132435320
(2016-Aug-12.72713244)
0.00018461 JED
period 1326.255694892865
3.63
3.979e-05
1.089e-07
d
yr
n .2714408702532137 8.1436e-09 deg/d
Q 2.817094252541279 5.6345e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      101  
   data-arc span      4053 days (11.10 yr)  
   first obs. used      2003-01-23  
   last obs. used      2014-02-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .59805  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Jun-11 16:11:18  

Additional Information
 Earth MOID = .906572 AU 
 T_jup = 3.515 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 17.3 mag n/a MPO245294  

188588 (2005 NP29)          Discovered 2005-Jul-08 by Young, J. W. at Wrightwood (673)
Reference: 20080618/Numbers.arcLast Updated: 2008-06-20
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
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