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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 2456800.5 (2014-May-23.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07012040668415324 5.1235e-08  
a 1.954114138584844 9.5059e-09 AU
q 1.817090860480021 9.9709e-08 AU
i 22.49616527704585 8.4094e-06 deg
node 167.1331859022139 1.4102e-05 deg
peri 97.04297594167369 6.5911e-05 deg
M 186.3251584883394 6.6992e-05 deg
tp 2457281.846399727125
(2015-Sep-16.34639973)
0.0001874 JED
period 997.7536319797402
2.73
7.2805e-06
1.993e-08
d
yr
n .360810513198222 2.6328e-09 deg/d
Q 2.091137416689667 1.0172e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      817  
   data-arc span      8186 days (22.41 yr)  
   first obs. used      1991-08-07  
   last obs. used      2014-01-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .47955  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Jun-16 13:46:31  

Additional Information
 Earth MOID = .890073 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. 2013-Sep-12) 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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