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JPL Small-Body Database Browser
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351230 (2004 PM49)
Classification: Main-belt Asteroid          SPK-ID: 2351230
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1777911909937305 7.8293e-08  
a 3.172036973523106 7.2487e-08 au
q 2.608076742124285 2.4908e-07 au
i 18.14131982480606 8.6292e-06 deg
node 126.3285620651752 2.6589e-05 deg
peri 147.4998234731707 4.6449e-05 deg
M 250.6854955013259 5.0486e-05 deg
tp 2459227.086563891570
(2021-Jan-12.58656389)
0.00030579 TDB
period 2063.506247734046
5.65
7.0732e-05
1.937e-07
d
yr
n .1744603392382839 5.9801e-09 deg/d
Q 3.735997204921929 8.5374e-08 au
  Orbit Determination Parameters
   # obs. used (total)      164  
   data-arc span      5297 days (14.50 yr)  
   first obs. used      2004-08-08  
   last obs. used      2019-02-08  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54057  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 18:41:27  

Additional Information
 Earth MOID = 1.60868 au 
 Jupiter MOID = 1.56911 au 
 T_jup = 3.101 
[ 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 15.3   n/a MPO434217  

351230 (2004 PM49)          Discovered 2004-Aug-08 by NEAT at Palomar
Reference: 20130127/Numbers.arcLast Updated: 2013-01-31

[ show close-approach data ]
Alternate Designations
 2004 PM49 = 2010 MO23 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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