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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 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06992769477369085 5.011e-08  
a 1.954212455381132 9.3757e-09 AU
q 1.817558883278295 9.784e-08 AU
i 22.50070421426102 8.3957e-06 deg
node 167.1207705085954 1.3862e-05 deg
peri 97.15899809382825 6.5709e-05 deg
M 258.3544460565905 6.6962e-05 deg
tp 2457282.235762728173
(2015-Sep-16.73576273)
0.00018657 JED
period 997.8289324746049
2.73
7.1809e-06
1.966e-08
d
yr
n .3607832848734942 2.5964e-09 deg/d
Q 2.090866027483969 1.0031e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      837  
   data-arc span      8539 days (23.38 yr)  
   first obs. used      1991-08-07  
   last obs. used      2014-12-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .48803  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Jan-08 02:10:53  

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 Asteroid Lightcurve DataBase (Rev. 2014-Mar-01) 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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