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3266 Bernardus (1978 PA)
Classification: Inner Main-belt Asteroid          SPK-ID: 2003266
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2456800.5 (2014-May-23.0) TDB
Reference: JPL 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1104318802004419 6.3358e-08  
a 1.908128551042427 7.8673e-09 AU
q 1.697410327486667 1.2161e-07 AU
i 26.37816827081162 9.3403e-06 deg
node 110.6604804652721 1.5677e-05 deg
peri 255.9419254369773 4.7507e-05 deg
M 177.8281920148833 4.8946e-05 deg
tp 2456324.937081170534
(2013-Feb-01.43708117)
0.00012964 JED
period 962.7418962021446
2.64
5.9541e-06
1.63e-08
d
yr
n .3739319971636631 2.3126e-09 deg/d
Q 2.118846774598187 8.7361e-09 AU
  Orbit Determination Parameters
   # obs. used (total)      764  
   data-arc span      12994 days (35.58 yr)  
   first obs. used      1978-08-11  
   last obs. used      2014-03-09  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .49489  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Mar-22 10:42:02  

Additional Information
 Earth MOID = .786648 AU 
 T_jup = 3.805 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 12.8 mag n/a MPO279549  
rotation period rot_per 10.757 h n/a Asteroid Lightcurve DataBase (Rev. 2013-Sep-12) Published Reference List:
[Warner, B.D. (2009) Minor Planet Bul. 36, 172-176.]
[Warner, B.D. (2011) Minor Planet Bul. 38, 142-149.]
[Warner, B.D. (2012) Minor Planet Bul. 39, 245-252.]

3266 Bernardus (1978 PA)          Discovered 1978-Aug-11 by Schuster, H.-E. at La Silla (809)
Reference: DISCOVERY.DBLast Updated: 2003-08-29
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
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