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3067 Akhmatova (1982 TE2)
Classification: Main-belt Asteroid          SPK-ID: 2003067
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 35 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1384783584403308 3.0849e-08  
a 2.245412969688357 6.2212e-09 au
q 1.934471867625285 7.0728e-08 au
i 4.522332018211845 3.6703e-06 deg
node 350.4201306309124 4.2914e-05 deg
peri 95.68735426446312 4.5803e-05 deg
M 26.80715375876837 1.3979e-05 deg
tp 2458908.985276537415
(2020-Feb-29.48527654)
4.7767e-05 TDB
period 1228.974203788963
3.36
5.1075e-06
1.398e-08
d
yr
n .292927222467412 1.2174e-09 deg/d
Q 2.556354071751429 7.0827e-09 au
  Orbit Determination Parameters
   # obs. used (total)      2436  
   data-arc span      20968 days (57.41 yr)  
   first obs. used      1962-12-02  
   last obs. used      2020-04-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .44668  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 01:49:00  

Additional Information
 Earth MOID = .956915 au 
 Jupiter MOID = 2.6334 au 
 T_jup = 3.614 
[ 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 13.1   n/a MPO452205  
diameter diameter 6.253 km 0.160 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2014ApJ...791..121M)  
rotation period rot_per 3.68629 h n/a LCDB (Rev. 2019-August); Warner et al., 2009 Published Reference List:
[Pravec, P.; Wolf, M.; Sarounova, L. (2009) http://www.asu.cas.cz/~ppravec/neo.htm]
[Pravec, P.; Wolf, M.; Sarounova, L. (2011) http://www.asu.cas.cz/~ppravec/neo.htm]
[Waszczak, A.; Chang, C.-K.; Ofeck, E.O.; Laher, F.; et al. (2015) Astron. J. 150, A75.]
[Behrend, R. (2016) Observatoire de Geneve web site, http://obswww.unige.ch/~behrend/page_cou.html]
[Pravec, P.; Wolf, M.; Sarounova, L. (2016) http://www.asu.cas.cz/~ppravec/neo.htm]
[Benishek, V. (2017) Minor Planet Bull. 44, 151-153.]
geometric albedo albedo 0.285   0.060 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2014ApJ...791..121M)  

3067 Akhmatova (1982 TE2)          Discovered 1982-Oct-14 by Karachkina, L. G. at Nauchnyj
and L. Zhuravleva.
Reference: DISCOVERY.DBLast Updated: 2003-08-29

Alternate Designations
 1982 TE2 = 1938 SS = 1962 XV = 1972 XV = 1977 EV1 = 1980 BE5 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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