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11058 (1991 PN10)
Classification: Inner Main-belt Asteroid          SPK-ID: 2011058
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06992769256304122 4.7299e-08  
a 1.95421245490954 8.5912e-09 AU
q 1.81755888715976 9.3488e-08 AU
i 22.5007043918537 8.3047e-06 deg
node 167.1207675394265 1.3082e-05 deg
peri 97.15899947413448 6.2073e-05 deg
M 258.3544478982941 6.2374e-05 deg
tp 2457282.235757521453
(2015-Sep-16.73575752)
0.00017361 JED
period 997.8289321134101
2.73
6.58e-06
1.802e-08
d
yr
n .3607832850040908 2.3791e-09 deg/d
Q 2.090866022659321 9.1919e-09 AU
  Orbit Determination Parameters
   # obs. used (total)      870  
   data-arc span      8605 days (23.56 yr)  
   first obs. used      1991-08-07  
   last obs. used      2015-02-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .48363  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Mar-09 14:25:14  

Additional Information
 Earth MOID = .891945 AU 
 T_jup = 3.792 
[ 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 14.4 mag n/a MPO267751  
rotation period rot_per 6.517 h n/a LCDB (Rev. 2015-Feb); Warner et al., 2009 Published Reference List:
[Warner, B.D (2011) Minor Planet Bul. 38, 25-31.]
[Warner, B.D. (2012) Minor Planet Bul. 39, 158-167.]

11058 (1991 PN10)          Discovered 1991-Aug-07 by Holt, H. E. at Palomar
Reference: 19990728/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1991 PN10 = 1993 FP3 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
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