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192339 (1995 OD4)
Classification: Main-belt Asteroid          SPK-ID: 2192339
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2715378198072465 5.0419e-08  
a 2.639543582906678 1.8073e-08 au
q 1.922807673117991 1.2993e-07 au
i 4.030538769913864 7.5189e-06 deg
node 320.6238931174756 7.9317e-05 deg
peri 77.4313330747313 8.0883e-05 deg
M 288.8546365302923 1.8453e-05 deg
tp 2459510.053546810709
(2021-Oct-22.55354681)
8.2688e-05 TDB
period 1566.360355995704
4.29
1.6088e-05
4.405e-08
d
yr
n .2298321702423036 2.3606e-09 deg/d
Q 3.356279492695366 2.2981e-08 au
  Orbit Determination Parameters
   # obs. used (total)      242  
   data-arc span      8662 days (23.72 yr)  
   first obs. used      1995-07-22  
   last obs. used      2019-04-09  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .5189  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 22:15:42  

Additional Information
 Earth MOID = .934075 au 
 Jupiter MOID = 2.10699 au 
 T_jup = 3.339 
[ 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 16.67   n/a MPCxxxxx  

192339 (1995 OD4)          Discovered 1995-Jul-22 by Spacewatch at Kitt Peak
Reference: 20081113/Numbers.arcLast Updated: 2008-11-17

Alternate Designations
 1995 OD4 = 2004 XM15 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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