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7200 (1994 NO)
Classification: Main-belt Asteroid          SPK-ID: 2007200
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457600.5 (2016-Jul-31.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3445653772398314 5.5243e-08  
a 3.15011314061714 2.3801e-08 au
q 2.064693217972245 1.7794e-07 au
i 20.61742482611104 8.1359e-06 deg
node 236.2303039707765 1.8876e-05 deg
peri 89.01453034981651 2.2095e-05 deg
M 315.568175578408 1.168e-05 deg
tp 2457852.545704794819
(2017-Apr-09.04570479)
6.8071e-05 JED
period 2042.150078402831
5.59
2.3145e-05
6.337e-08
d
yr
n .1762847911166042 1.9979e-09 deg/d
Q 4.235533063262035 3.2002e-08 au
  Orbit Determination Parameters
   # obs. used (total)      563  
   data-arc span      10204 days (27.94 yr)  
   first obs. used      1988-05-11  
   last obs. used      2016-04-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .51897  
   data source      ORB  
   producer      Otto Matic  
   solution date      2016-Apr-25 12:58:23  

Additional Information
 Earth MOID = 1.17227 au 
 Jupiter MOID = 1.83548 au 
 T_jup = 3.019 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 13.5 mag n/a MPO256917  
diameter diameter 11.32 km 0.8 IRAS-A-FPA-3-RDR-IMPS-V6.0 IRAS observations used: 4
geometric albedo albedo 0.0346   0.005 IRAS-A-FPA-3-RDR-IMPS-V6.0 IRAS observations used: 4

7200 (1994 NO)          Discovered 1994-Jul-08 by Spahr, T. B. at Catalina Station
Reference: DISCOVERY.DBLast Updated: 2003-08-29

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