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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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0699276989199509 4.8908e-08  
a 1.954212456400953 9.0788e-09 AU
q 1.817558876124129 9.5947e-08 AU
i 22.50070450997446 8.3867e-06 deg
node 167.1207672976879 1.3569e-05 deg
peri 97.15900772395209 6.4512e-05 deg
M 258.3544384892158 6.5459e-05 deg
tp 2457282.235783923560
(2015-Sep-16.73578392)
0.00018232 JED
period 997.8289332556919
2.73
6.9535e-06
1.904e-08
d
yr
n .3607832845910779 2.5142e-09 deg/d
Q 2.090866036677776 9.7137e-09 AU
  Orbit Determination Parameters
   # obs. used (total)      855  
   data-arc span      8572 days (23.47 yr)  
   first obs. used      1991-08-07  
   last obs. used      2015-01-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .48551  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Feb-04 13:31:01  

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 (675)
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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