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7024 (1992 PA4)
Classification: Main-belt Asteroid          SPK-ID: 2007024
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 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1745211606081964 7.4269e-08  
a 3.114636671737966 3.1532e-08 AU
q 2.571066664913406 2.3167e-07 AU
i .3156768098893912 6.1019e-06 deg
node 254.1139231625532 0.00136 deg
peri 114.3415181917704 0.0013598 deg
M 354.9437646725607 1.8925e-05 deg
tp 2457028.699038067203
(2015-Jan-06.19903807)
0.00010573 JED
period 2007.749451276916
5.50
3.049e-05
8.348e-08
d
yr
n .1793052413840991 2.7229e-09 deg/d
Q 3.658206678562526 3.7035e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      1329  
   data-arc span      21838 days (59.79 yr)  
   first obs. used      1954-10-22  
   last obs. used      2014-08-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .50102  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Aug-13 14:09:40  

Additional Information
 Earth MOID = 1.57027 AU 
 T_jup = 3.194 
[ 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 12.2 mag n/a MPO265995  

7024 (1992 PA4)          Discovered 1992-Aug-02 by Holt, H. E. at Palomar (675)
Reference: DISCOVERY.DBLast Updated: 2003-08-29

[ show close-approach data ]
Alternate Designations
 1992 PA4 = 1954 US = 1970 PB = 1987 SN25 = 1987 UW3 = 1995 DN13 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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