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JPL Small-Body Database Browser
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48184 (2001 HA44)
Classification: Main-belt Asteroid          SPK-ID: 2048184
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1078105349589951 4.9453e-08  
a 2.328348018061941 1.2375e-08 au
q 2.077327572663967 1.154e-07 au
i 6.295444822733304 6.2144e-06 deg
node 202.0447040167913 4.3495e-05 deg
peri 225.5839552669457 5.1553e-05 deg
M 163.4879982230646 2.9847e-05 deg
tp 2458011.176655883994
(2017-Sep-14.67665588)
0.00010539 TDB
period 1297.687941547207
3.55
1.0346e-05
2.833e-08
d
yr
n .2774164639079401 2.2117e-09 deg/d
Q 2.579368463459915 1.3709e-08 au
  Orbit Determination Parameters
   # obs. used (total)      563  
   data-arc span      8093 days (22.16 yr)  
   first obs. used      1997-03-05  
   last obs. used      2019-05-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57965  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 04:37:11  

Additional Information
 Earth MOID = 1.09577 au 
 Jupiter MOID = 2.68656 au 
 T_jup = 3.557 
[ 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 MPO449308  

48184 (2001 HA44)          Discovered 2001-Apr-16 by LONEOS at Anderson Mesa
Reference: 20020921/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 2001 HA44 = 1999 XD235 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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