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JPL Small-Body Database Browser
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1086 Nata (1927 QL)
Classification: Main-belt Asteroid          SPK-ID: 2001086
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 34 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05384221658778186 3.967e-08  
a 3.162300010684532 1.4187e-08 au
q 2.992034768593711 1.2604e-07 au
i 8.35971221303415 4.5185e-06 deg
node 313.2175334154892 2.6471e-05 deg
peri 158.172072915134 4.7579e-05 deg
M 52.18575646389431 3.8809e-05 deg
tp 2458702.749490304647
(2019-Aug-07.24949030)
0.00022126 TDB
period 2054.012258392548
5.62
1.3823e-05
3.785e-08
d
yr
n .1752667242023827 1.1795e-09 deg/d
Q 3.332565252775354 1.4951e-08 au
  Orbit Determination Parameters
   # obs. used (total)      2534  
   data-arc span      43510 days (119.12 yr)  
   first obs. used      1900-12-21  
   last obs. used      2020-02-05  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .44408  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-22 15:45:12  

Additional Information
 Earth MOID = 2.01024 au 
 Jupiter MOID = 1.73924 au 
 T_jup = 3.186 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 9.6   n/a MPO452173  
diameter diameter 66.27 km 4.3 IRAS-A-FPA-3-RDR-IMPS-V6.0 IRAS observations used: 18
rotation period rot_per 18.061 h n/a LCDB (Rev. 2019-August); Warner et al., 2009 Published Reference List:
[Sheridan, E.E. (2002) Minor Planet Bull. 29, 32-33.]
[Benishek, V. (2018) Minor Planet Bull. 45, 82-91.]
geometric albedo albedo 0.0767   0.011 IRAS-A-FPA-3-RDR-IMPS-V6.0 IRAS observations used: 18
SMASSII spectral type spec_B Ch   n/a EAR-A-5-DDR-TAXONOMY-V4.0 based on a high-resolution spectrum by Xu et al. (1995) or Bus and Binzel (2002)

1086 Nata (1927 QL)          Discovered 1927-Aug-25 by Belyavskij, S. and Ivanov, N. at Simeis
Reference: DISCOVERY.DBLast Updated: 2003-08-29

[ show close-approach data ]
Alternate Designations
 1927 QL = 1925 JA = A900 YB 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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