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14442 (1992 SR25)
Classification: Main-belt Asteroid          SPK-ID: 2014442
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1142280212478118 6.1351e-08  
a 2.983395581986103 3.0826e-08 AU
q 2.642608208056367 1.7984e-07 AU
i 9.87743388999656 8.7793e-06 deg
node 354.984715933373 3.6685e-05 deg
peri 56.35132660234023 5.4174e-05 deg
M 74.26490375313932 3.813e-05 deg
tp 2456612.219292731158
(2013-Nov-15.71929273)
0.00019994 JED
period 1882.195324475518
5.15
2.9172e-05
7.987e-08
d
yr
n .191266015444128 2.9644e-09 deg/d
Q 3.324182955915839 3.4347e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      902  
   data-arc span      8184 days (22.41 yr)  
   first obs. used      1992-09-30  
   last obs. used      2015-02-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .53998  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Mar-09 14:38:44  

Additional Information
 Earth MOID = 1.66697 AU 
 T_jup = 3.226 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 13.4 mag n/a MPO296254  

14442 (1992 SR25)          Discovered 1992-Sep-30 by Holt, H. E. at Palomar
Reference: 20000418/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1992 SR25 = 1997 SR18 = 2002 XK114 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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