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3353 Jarvis (1981 YC)
Classification: Inner Main-belt Asteroid          SPK-ID: 2003353
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457400.5 (2016-Jan-13.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08463190372773628 6.4854e-08  
a 1.863001220576705 8.8558e-09 au
q 1.705331880632202 1.1978e-07 au
i 21.80660424725534 7.1097e-06 deg
node 245.6028678922993 1.4642e-05 deg
peri 34.69877028116128 4.2038e-05 deg
M 286.3638574303158 4.3027e-05 deg
tp 2457590.479467112884
(2016-Jul-20.97946711)
0.00011161 JED
period 928.7912942467932
2.54
6.6226e-06
1.813e-08
d
yr
n .3876005322508361 2.7637e-09 deg/d
Q 2.020670560521209 9.6053e-09 au
  Orbit Determination Parameters
   # obs. used (total)      985  
   data-arc span      13085 days (35.82 yr)  
   first obs. used      1980-02-20  
   last obs. used      2015-12-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .44215  
   data source      ORB  
   producer      Otto Matic  
   solution date      2016-Jan-04 12:47:42  

Additional Information
 Earth MOID = .706865 au 
 Jupiter MOID = 3.04762 au 
 T_jup = 3.900 
[ 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 13.6 mag n/a MPO267721  
diameter diameter 9.72 km 0.5 IRAS-A-FPA-3-RDR-IMPS-V6.0 IRAS observations used: 12
rotation period rot_per 202.0 h n/a LCDB (Rev. 2015-December); Warner et al., 2009 Result based on less than full coverage, so that the period may be wrong by 30 percent or so.
Published Reference List:
[Warner, B.D.; Stephens, R.D.; Harris, A.W.; Pravec, P. (2009) Minor Planet Bul. 36, 176-178.]
geometric albedo albedo 0.0744   0.007 IRAS-A-FPA-3-RDR-IMPS-V6.0 IRAS observations used: 12

3353 Jarvis (1981 YC)          Discovered 1981-Dec-20 by Bowell, E. at Flagstaff (AM)
Discovered at the Anderson Mesa station, which is operated by the Lowell Observatory.
Reference: DISCOVERY.DBLast Updated: 2003-08-29
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
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