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376974 (2002 NF5)
Classification: Main-belt Asteroid          SPK-ID: 2376974
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 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1650895301726539 8.3229e-08  
a 2.281260014778929 1.2567e-08 au
q 1.904647870737414 1.945e-07 au
i 3.936314587785673 9.0505e-06 deg
node 276.2601721030508 9.4925e-05 deg
peri 357.5026984469344 0.00010134 deg
M 83.69322020429831 2.9357e-05 deg
tp 2458707.917472776536
(2019-Aug-12.41747278)
0.0001027 TDB
period 1258.52141360236
3.45
1.0399e-05
2.847e-08
d
yr
n .28604995998403 2.3636e-09 deg/d
Q 2.657872158820444 1.4641e-08 au
  Orbit Determination Parameters
   # obs. used (total)      118  
   data-arc span      7229 days (19.79 yr)  
   first obs. used      1999-10-13  
   last obs. used      2019-07-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .6314  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 06:55:59  

Additional Information
 Earth MOID = .888327 au 
 Jupiter MOID = 2.44945 au 
 T_jup = 3.584 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457480.5 (2016-Apr-02.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1646753224659755 8.3098e-08  
q 1.905927467142155 1.9417e-07 au
tp 2457449.525343740042
(2016-Mar-02.02534374)
0.00010447 TDB
node 276.281803151937 9.4975e-05 deg
peri 357.6469418743808 0.00010145 deg
i 3.934843292158607 9.0486e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      118  
   data-arc span      7229 days (19.79 yr)  
   first obs. used      1999-10-13  
   last obs. used      2019-07-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .6314  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 06:55:59  

Additional Information
 Jupiter MOID = 2.44945 au 
 T_jup = 3.584 
Orbit Covariance (6×6)
  e q tp node peri i
e 6.905228366858727E-15 -1.611562907703433E-14 -2.960495152910325E-12 -2.874324564869257E-14 -8.921119475849329E-13 -5.390440443500611E-15
q -1.611562907703433E-14 3.770299409843358E-14 6.587678402405295E-12 6.170363718823612E-14 1.974571124815023E-12 1.332988248094223E-14
tp -2.960495152910325E-12 6.587678402405295E-12 1.091334558646411E-8 8.978469866400061E-11 3.745260462136164E-9 -2.429047264960931E-12
node -2.874324564869257E-14 6.170363718823612E-14 8.978469866400061E-11 9.020343887871318E-9 -8.968268854454836E-9 -3.242158235100024E-10
peri -8.921119475849329E-13 1.974571124815023E-12 3.745260462136164E-9 -8.968268854454836E-9 1.029174232406229E-8 3.225888919539356E-10
i -5.390440443500611E-15 1.332988248094223E-14 -2.429047264960931E-12 -3.242158235100024E-10 3.225888919539356E-10 8.187690433726595E-11

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 17.7   n/a MPO353291  

376974 (2002 NF5)          Discovered 2002-Jul-10 by CINEOS at Campo Imperatore
Reference: Last Updated: 2013-11-20

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