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2698 Azerbajdzhan (1971 TZ)
Classification: Main-belt Asteroid          SPK-ID: 2002698
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 47 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05394878785097491 1.8229e-08  
a 2.662653937712366 9.3157e-09 au
q 2.519006985306159 4.8618e-08 au
i 6.895385623932406 8.7087e-07 deg
node 206.4697673455537 4.9015e-06 deg
peri 242.0988929007711 1.6164e-05 deg
M 50.76523924044184 1.586e-05 deg
tp 2458976.713207687086
(2020-May-07.21320769)
6.9981e-05 TDB
period 1586.976569756195
4.34
8.3284e-06
2.28e-08
d
yr
n .2268464493179671 1.1905e-09 deg/d
Q 2.806300890118574 9.8183e-09 au
  Orbit Determination Parameters
   # obs. used (total)      2946  
   data-arc span      22811 days (62.45 yr)  
   first obs. used      1958-10-09  
   last obs. used      2021-03-23  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .44236  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-03 20:27:16  

Additional Information
 Earth MOID = 1.54331 au 
 Jupiter MOID = 2.31922 au 
 T_jup = 3.372 
[ 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 12.29   n/a MPCxxxxx  
diameter diameter 14.765 km 0.178 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
rotation period rot_per 27.20 h n/a LCDB (Rev. 2020-October); Warner et al., 2009 Published Reference List:
[Moravec, P.; Cochren, J.; Gerhardt, M.; Harris, A.; et al. (2012) Minor Planet Bull. 39, 213-216.]
[Waszczak, A.; Chang, C.-K.; Ofeck, E.O.; Laher, F.; et al. (2015) Astron. J. 150, A75.]
geometric albedo albedo 0.084   0.014 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  

2698 Azerbajdzhan (1971 TZ)          Discovered 1971-Oct-11 by Crimean Astrophysical Obs. at Nauchnyj
Reference: DISCOVERY.DBLast Updated: 2003-08-29

Alternate Designations
 1971 TZ = 1952 HC3 = 1958 TQ1 = 1978 GZ3 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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