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277845 (2006 HA93)
Classification: Main-belt Asteroid          SPK-ID: 2277845
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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1221351540088423 6.6727e-08  
a 3.001430775470535 3.1462e-08 au
q 2.634850565461563 1.9153e-07 au
i 10.20787262766977 6.4834e-06 deg
node 200.7670228036275 3.4178e-05 deg
peri 141.5486272710747 4.4035e-05 deg
M 151.6005205054785 3.2623e-05 deg
tp 2458200.685790633356
(2018-Mar-23.18579063)
0.00016603 TDB
period 1899.288435237176
5.20
2.9863e-05
8.176e-08
d
yr
n .1895446701622466 2.9803e-09 deg/d
Q 3.368010985479508 3.5305e-08 au
  Orbit Determination Parameters
   # obs. used (total)      181  
   data-arc span      8138 days (22.28 yr)  
   first obs. used      1997-10-21  
   last obs. used      2020-02-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59289  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 14:15:22  

Additional Information
 Earth MOID = 1.63693 au 
 Jupiter MOID = 2.13055 au 
 T_jup = 3.217 
[ 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 16.0   n/a MPO455061  

277845 (2006 HA93)          Discovered 2006-Apr-29 by Spacewatch at Kitt Peak
Reference: 20110517/Numbers.arcLast Updated: 2011-05-20

Alternate Designations
 2006 HA93 = 2002 TH353 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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