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JPL Small-Body Database Browser
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463 Lola (A900 UK)
Classification: Main-belt Asteroid          SPK-ID: 2000463
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

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Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 73 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2190900579846645 4.3393e-08  
a 2.398437462314568 7.1442e-09 au
q 1.872963659623478 1.0259e-07 au
i 13.5383674365553 4.7189e-06 deg
node 36.51343937142862 1.5172e-05 deg
peri 329.5858010510426 1.7073e-05 deg
M 340.148454713338 8.7528e-06 deg
tp 2458675.313994507032
(2019-Jul-10.81399451)
3.31e-05 TDB
period 1356.722493569687
3.71
6.0619e-06
1.66e-08
d
yr
n .2653453463816319 1.1856e-09 deg/d
Q 2.923911265005659 8.7094e-09 au
  Orbit Determination Parameters
   # obs. used (total)      2421  
   data-arc span      43498 days (119.09 yr)  
   first obs. used      1900-10-31  
   last obs. used      2019-12-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .41829  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-13 20:43:35  

Additional Information
 Earth MOID = .884729 au 
 Jupiter MOID = 2.55743 au 
 T_jup = 3.458 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 11.7   n/a MPO502157 IRAS observations used: 12
diameter diameter 20.908 km 0.156 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2014ApJ...791..121M)  
rotation period rot_per 6.206 h n/a LCDB (Rev. 2019-January); Warner et al., 2009 Published Reference List:
[Bembrick, C.S. (2005) Minor Planet Bull. 32, 25.]
[LeCrone, C.; Mills, G.; Ditteon, R. (2005) Minor Planet Bull. 32, 62-64.]
[Menke, J. (2005) Minor Planet Bull. 32, 85-88.]
geometric albedo albedo 0.082   0.007 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2014ApJ...791..121M)  
B-V BV 0.713   0.027 EAR-A-5-DDR-UBV-MEAN-VALUES-V1.2 #obs=1; phase=9.97 deg.
U-B UB 0.294   0.065 EAR-A-5-DDR-UBV-MEAN-VALUES-V1.2 #obs=1; phase=9.97 deg.
Tholen spectral type spec_T X   n/a EAR-A-5-DDR-TAXONOMY-V4.0 used 2 color indices

463 Lola (A900 UK)          Discovered 1900-Oct-31 by Wolf, M. at Heidelberg
Reference: DISCOVERY.DBLast Updated: 2003-08-29

Alternate Designations
 A900 UK = 1926 TC = 1932 FG = 1959 NR 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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