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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 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 39 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .138487751451939 3.0241e-08  
a 2.245173030115244 6.1313e-09 au
q 1.934244065554047 6.9195e-08 au
i 4.522628490627263 3.6558e-06 deg
node 350.4188317842209 4.238e-05 deg
peri 95.63336867282375 4.5178e-05 deg
M 85.44519012733086 1.3764e-05 deg
tp 2458908.852490887911
(2020-Feb-29.35249089)
4.7084e-05 TDB
period 1228.777221092151
3.36
5.0335e-06
1.378e-08
d
yr
n .2929741810155203 1.2001e-09 deg/d
Q 2.55610199467644 6.9805e-09 au
  Orbit Determination Parameters
   # obs. used (total)      2558  
   data-arc span      21233 days (58.13 yr)  
   first obs. used      1962-12-02  
   last obs. used      2021-01-19  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .44316  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-24 01:07:44  

Additional Information
 Earth MOID = .956364 au 
 Jupiter MOID = 2.63366 au 
 T_jup = 3.615 
[ 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 13.12   n/a E2020-QM5  
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. 2020-October); 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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