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16774 (1996 VP1)
Classification: Main-belt Asteroid          SPK-ID: 2016774
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2896157323574441 7.1303e-08  
a 2.649911100155045 1.7126e-08 AU
q 1.882455156201521 1.8706e-07 AU
i 13.35330996909839 6.3948e-06 deg
node 269.0614381333615 2.9819e-05 deg
peri 83.10193557558458 3.1091e-05 deg
M 110.6464411389456 1.1899e-05 deg
tp 2456516.238065733256
(2013-Aug-11.73806573)
5.0121e-05 JED
period 1575.597864165421
4.31
1.5274e-05
4.182e-08
d
yr
n .2284846966270092 2.215e-09 deg/d
Q 3.417367044108569 2.2086e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      919  
   data-arc span      6708 days (18.37 yr)  
   first obs. used      1996-11-06  
   last obs. used      2015-03-20  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .48068  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Apr-07 16:56:27  

Additional Information
 Earth MOID = .932023 AU 
 T_jup = 3.293 
[ 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 13.2 mag n/a MPO319295  
diameter diameter 8.59 km 0.8 IRAS-A-FPA-3-RDR-IMPS-V6.0 IRAS observations used: 6
geometric albedo albedo 0.1658   0.033 IRAS-A-FPA-3-RDR-IMPS-V6.0 IRAS observations used: 6

16774 (1996 VP1)          Discovered 1996-Nov-06 by Shimizu, Y., Urata, T. at Nachi-Katsuura
Reference: 20000913/Numbers.arcLast Updated: 2004-04-19
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
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