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30446 (2000 NO2)
Classification: Main-belt Asteroid          SPK-ID: 2030446
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 38 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1235472408376204 3.3125e-08  
a 2.645833668029381 1.0713e-08 au
q 2.318948218629071 8.8749e-08 au
i 3.475187064577842 3.6847e-06 deg
node 207.6639353902993 6.1287e-05 deg
peri 88.96585683257547 6.3647e-05 deg
M 265.6643770688823 2.012e-05 deg
tp 2459612.422443913267
(2022-Feb-01.92244391)
8.8846e-05 TDB
period 1571.962692365496
4.30
9.5474e-06
2.614e-08
d
yr
n .2290130686614899 1.3909e-09 deg/d
Q 2.972719117429692 1.2037e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1819  
   data-arc span      10906 days (29.86 yr)  
   first obs. used      1991-05-13  
   last obs. used      2021-03-22  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .49074  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 04:29:04  

Additional Information
 Earth MOID = 1.30439 au 
 Jupiter MOID = 2.2082 au 
 T_jup = 3.379 
[ 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 13.98   n/a MPCxxxxx  

30446 (2000 NO2)          Discovered 2000-Jul-03 by LINEAR at Socorro
Reference: 20011002/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 2000 NO2 = 1991 JR3 = 1999 FM45 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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