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332436 (2007 VR27)
Classification: Main-belt Asteroid          SPK-ID: 2332436
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1325131988944424 7.528e-08  
a 2.455438841846066 2.2637e-08 au
q 2.130060786223379 1.7909e-07 au
i .8406462430290774 8.1996e-06 deg
node 203.8195127770801 0.00033635 deg
peri 331.9909645828006 0.00033729 deg
M 317.3217839367763 2.439e-05 deg
tp 2459167.108005796045
(2020-Nov-13.60800580)
9.6243e-05 TDB
period 1405.374629476627
3.85
1.9435e-05
5.321e-08
d
yr
n .2561594555994419 3.5424e-09 deg/d
Q 2.780816897468753 2.5637e-08 au
  Orbit Determination Parameters
   # obs. used (total)      158  
   data-arc span      5887 days (16.12 yr)  
   first obs. used      2003-10-24  
   last obs. used      2019-12-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57465  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 19:48:28  

Additional Information
 Earth MOID = 1.13447 au 
 Jupiter MOID = 2.18278 au 
 T_jup = 3.481 
[ 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 17.4   n/a MPO455449  

332436 (2007 VR27)          Discovered 2007-Nov-02 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20120703/Numbers.arcLast Updated: 2012-07-09

Alternate Designations
 2007 VR27 = 2005 BR18 = 2009 DE41 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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