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3168 Lomnicky Stit (1980 XM)
Classification: Main-belt Asteroid          SPK-ID: 2003168
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2456800.5 (2014-May-23.0) TDB
Reference: JPL 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09957241472015267 7.0925e-08  
a 2.991282889697271 3.2972e-08 AU
q 2.693433629259038 2.185e-07 AU
i 10.5441467845458 8.212e-06 deg
node 22.73868450885045 4.0797e-05 deg
peri 286.6851678775499 5.9068e-05 deg
M 271.3529852921573 4.6905e-05 deg
tp 2457265.814162494730
(2015-Aug-31.31416249)
0.00024917 JED
period 1889.664294394817
5.17
3.1244e-05
8.554e-08
d
yr
n .1905100292511445 3.1499e-09 deg/d
Q 3.289132150135504 3.6256e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      971  
   data-arc span      12230 days (33.48 yr)  
   first obs. used      1980-10-13  
   last obs. used      2014-04-08  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .53889  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Apr-17 13:43:22  

Additional Information
 Earth MOID = 1.70295 AU 
 T_jup = 3.223 
[ 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 11.80 mag n/a IRAS-A-FPA-3-RDR-IMPS-V6.0 IRAS observations used: 2
diameter diameter 25.08 km 2.4 IRAS-A-FPA-3-RDR-IMPS-V6.0 IRAS observations used: 2
geometric albedo albedo 0.0535   0.012 IRAS-A-FPA-3-RDR-IMPS-V6.0 IRAS observations used: 2

3168 Lomnicky Stit (1980 XM)          Discovered 1980-Dec-01 by Mrkos, A. at Klet
Reference: DISCOVERY.DBLast Updated: 2003-08-29

[ show close-approach data ]
Alternate Designations
 1980 XM = 1952 HA3 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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