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JPL Small-Body Database Browser
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423192 (2004 NT22)
Classification: Main-belt Asteroid          SPK-ID: 2423192
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2699615488572136 8.8816e-08  
a 2.568700806842072 2.4329e-08 au
q 1.875250358476212 2.373e-07 au
i 3.939556242434965 9.2521e-06 deg
node 272.8875543586065 0.00011504 deg
peri 20.18278704761513 0.00011689 deg
M 318.2642710367363 2.7909e-05 deg
tp 2459174.830835939760
(2020-Nov-21.33083594)
0.00011865 TDB
period 1503.726004008579
4.12
2.1363e-05
5.849e-08
d
yr
n .2394053165538967 3.4012e-09 deg/d
Q 3.262151255207932 3.0896e-08 au
  Orbit Determination Parameters
   # obs. used (total)      141  
   data-arc span      6720 days (18.40 yr)  
   first obs. used      2000-09-03  
   last obs. used      2019-01-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .66365  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 18:38:21  

Additional Information
 Earth MOID = .859694 au 
 Jupiter MOID = 1.94937 au 
 T_jup = 3.376 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.9   n/a MPO386600  

423192 (2004 NT22)          Discovered 2004-Jul-11 by LINEAR at Socorro
Reference: Last Updated: 2015-02-04

[ show close-approach data ]
Alternate Designations
 2004 NT22 = 2000 RA75 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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