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59284 (1999 CM50)
Classification: Main-belt Asteroid          SPK-ID: 2059284
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1602531348671771 3.068e-08  
a 2.312264422241631 7.0759e-09 au
q 1.941716799935568 7.0213e-08 au
i 4.911919307784656 4.2367e-06 deg
node 141.3890438235699 3.9484e-05 deg
peri 308.6158999263151 4.3358e-05 deg
M 66.49917734616075 1.5246e-05 deg
tp 2458763.270636156245
(2019-Oct-06.77063616)
5.4324e-05 TDB
period 1284.265075027763
3.52
5.8951e-06
1.614e-08
d
yr
n .2803159620238193 1.2867e-09 deg/d
Q 2.682812044547694 8.2098e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1205  
   data-arc span      10284 days (28.16 yr)  
   first obs. used      1992-02-29  
   last obs. used      2020-04-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5245  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 11:44:36  

Additional Information
 Earth MOID = .962704 au 
 Jupiter MOID = 2.50544 au 
 T_jup = 3.562 
[ 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 15.8   n/a MPO452973  

59284 (1999 CM50)          Discovered 1999-Feb-10 by LINEAR at Socorro
Reference: 20030614/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1999 CM50 = 1992 DO5 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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