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180756 (2004 NF30)
Classification: Inner Main-belt Asteroid          SPK-ID: 2180756
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09260487815866976 6.8708e-08  
a 1.875755548626044 1.1249e-08 au
q 1.70205143459008 1.3518e-07 au
i 16.78577694176283 7.3438e-06 deg
node 324.0805790663795 1.3337e-05 deg
peri 119.8553357360487 5.1258e-05 deg
M 356.6438273003249 4.2754e-05 deg
tp 2459209.247915637464
(2020-Dec-25.74791564)
0.00011141 TDB
period 938.3455236948759
2.57
8.4406e-06
2.311e-08
d
yr
n .3836539855622118 3.451e-09 deg/d
Q 2.049459662662007 1.229e-08 au
  Orbit Determination Parameters
   # obs. used (total)      469  
   data-arc span      6669 days (18.26 yr)  
   first obs. used      2002-11-13  
   last obs. used      2021-02-15  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .51669  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 21:27:50  

Additional Information
 Earth MOID = .761468 au 
 Jupiter MOID = 3.07968 au 
 T_jup = 3.919 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 17.35   n/a MPCxxxxx  

180756 (2004 NF30)          Discovered 2004-Jul-15 by Siding Spring Survey at Siding Spring
Reference: 20080321/Numbers.arcLast Updated: 2008-03-26

Alternate Designations
 2004 NF30 = 2002 YV2 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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