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67437 (2000 QL122)
Classification: Main-belt Asteroid          SPK-ID: 2067437
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 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1173114420404972 4.1536e-08  
a 3.066881066654615 2.0957e-08 au
q 2.707100826158663 1.3501e-07 au
i 11.38431702161998 4.8686e-06 deg
node 209.7784672634531 1.9204e-05 deg
peri 120.059820275026 2.8221e-05 deg
M 304.4295161346485 2.2064e-05 deg
tp 2459503.320663040420
(2021-Oct-15.82066304)
0.00012166 TDB
period 1961.750755287608
5.37
2.0108e-05
5.505e-08
d
yr
n .1835095508589322 1.881e-09 deg/d
Q 3.426661307150566 2.3416e-08 au
  Orbit Determination Parameters
   # obs. used (total)      932  
   data-arc span      8114 days (22.21 yr)  
   first obs. used      1998-03-31  
   last obs. used      2020-06-17  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .54324  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 12:29:58  

Additional Information
 Earth MOID = 1.71776 au 
 Jupiter MOID = 2.02078 au 
 T_jup = 3.191 
[ 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 14.30   n/a MPCxxxxx  
diameter diameter 4.633 km 0.313 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.188   0.017 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

67437 (2000 QL122)          Discovered 2000-Aug-25 by LINEAR at Socorro
Reference: 20030910/Numbers.arcLast Updated: 2004-04-19
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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