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5824 Inagaki (1989 YM)
Classification: Main-belt Asteroid          SPK-ID: 2005824
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 37 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1214972849490134 7.7262e-09  
a 2.628852213276692 9.3731e-09 au
q 2.309453806831369 1.8818e-08 au
i 12.66248801818041 7.348e-07 deg
node 298.6500429047229 5.3057e-06 deg
peri 173.4270691575607 1.5132e-05 deg
M 94.23538332706015 1.2661e-05 deg
tp 2458792.970374352669
(2019-Nov-05.47037435)
5.4692e-05 TDB
period 1556.853275842837
4.26
8.3263e-06
2.28e-08
d
yr
n .2312356633640418 1.2367e-09 deg/d
Q 2.948250619722015 1.0512e-08 au
  Orbit Determination Parameters
   # obs. used (total)      2287  
   data-arc span      24282 days (66.48 yr)  
   first obs. used      1954-09-04  
   last obs. used      2021-02-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .39634  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Mar-16 18:11:56  

Additional Information
 Earth MOID = 1.32624 au 
 Jupiter MOID = 2.16224 au 
 T_jup = 3.356 
[ 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 12.46   n/a E2021B10  
diameter diameter 9.813 km 1.649 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  
geometric albedo albedo 0.237   0.111 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  

5824 Inagaki (1989 YM)          Discovered 1989-Dec-24 by Seki, T. at Geisei
Reference: DISCOVERY.DBLast Updated: 2003-08-29

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