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32334 (2000 QM77)
Classification: Main-belt Asteroid          SPK-ID: 2032334
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1208376063041534 3.8754e-08  
a 3.083543146665847 1.751e-08 au
q 2.710935173887169 1.2135e-07 au
i 1.004835028134981 4.7087e-06 deg
node 186.3489464237046 0.00020245 deg
peri 40.92396117891558 0.00020316 deg
M 338.0949603427956 1.5941e-05 deg
tp 2459120.841387485237
(2020-Sep-28.34138749)
8.7537e-05 TDB
period 1977.759464153109
5.41
1.6846e-05
4.612e-08
d
yr
n .1820241573988142 1.5505e-09 deg/d
Q 3.456151119444525 1.9626e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1177  
   data-arc span      10778 days (29.51 yr)  
   first obs. used      1990-10-25  
   last obs. used      2020-04-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53511  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 07:25:20  

Additional Information
 Earth MOID = 1.70131 au 
 Jupiter MOID = 1.52681 au 
 T_jup = 3.216 
[ 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 14.2   n/a MPO468126  
diameter diameter 6.609 km 0.221 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.093   0.016 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

32334 (2000 QM77)          Discovered 2000-Aug-24 by LINEAR at Socorro
Reference: 20011130/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2000 QM77 = 1993 FR49 = 1993 HM5 = 1999 LM22 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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