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JPL Small-Body Database Browser
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85479 (1997 NF3)
Classification: Main-belt Asteroid          SPK-ID: 2085479
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2101629727584002 6.7737e-08  
a 2.324306331270831 1.0935e-08 au
q 1.835823203089782 1.5933e-07 au
i 3.8800754308932 5.0671e-06 deg
node 65.04315271099156 6.6289e-05 deg
peri 291.7375674393102 6.7065e-05 deg
M 16.40281028290205 1.0219e-05 deg
tp 2458541.526862239917
(2019-Feb-27.02686224)
3.6695e-05 TDB
period 1294.310500912141
3.54
9.1339e-06
2.501e-08
d
yr
n .2781403687494591 1.9628e-09 deg/d
Q 2.81278945945188 1.3233e-08 au
  Orbit Determination Parameters
   # obs. used (total)      599  
   data-arc span      7673 days (21.01 yr)  
   first obs. used      1997-07-09  
   last obs. used      2018-07-12  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53178  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 09:49:25  

Additional Information
 Earth MOID = .835258 au 
 Jupiter MOID = 2.6344 au 
 T_jup = 3.543 
[ 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 16.1   n/a MPO453285  

85479 (1997 NF3)          Discovered 1997-Jul-09 by Sarounova, L. at Ondrejov
Reference: 20040830/Numbers.arcLast Updated: 2004-09-06

[ show close-approach data ]
Alternate Designations
 1997 NF3 = 2001 UG154 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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