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52618 (1997 VP2)
Classification: Main-belt Asteroid          SPK-ID: 2052618
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 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .165930552573143 4.2905e-08  
a 2.580622998819581 1.1413e-08 au
q 2.152418798642487 1.1189e-07 au
i 14.70161299904238 4.6656e-06 deg
node 205.3294069201484 1.8333e-05 deg
peri 265.0525475538537 2.2608e-05 deg
M 6.66899975526374 1.3439e-05 deg
tp 2458572.449314902192
(2019-Mar-29.94931490)
5.6498e-05 TDB
period 1514.207078391396
4.15
1.0045e-05
2.75e-08
d
yr
n .2377481951692121 1.5771e-09 deg/d
Q 3.008827198996676 1.3306e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1276  
   data-arc span      7823 days (21.42 yr)  
   first obs. used      1997-11-03  
   last obs. used      2019-04-05  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52133  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 03:06:52  

Additional Information
 Earth MOID = 1.22651 au 
 Jupiter MOID = 2.30335 au 
 T_jup = 3.360 
[ 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 14.3   n/a MPO468405  
diameter diameter 6.037 km 2.008 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  
geometric albedo albedo 0.122   0.076 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  

52618 (1997 VP2)          Discovered 1997-Nov-04 by Zoltowski, F. B. at Woomera
Reference: 20030216/Numbers.arcLast Updated: 2004-04-19
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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