Skip Page Navigation
NASA JPL Caltech
NASA Logo - Jet Propulsion Laboratory + View the NASA Portal
+ Center for Near-Earth Object Studies
JPL Home Earth Solar System Stars & Galaxies Technology
JPL Solar System Dynamics
BODIES ORBITS EPHEMERIDES TOOLS PHYSICAL DATA DISCOVERY FAQ SITE MAP
JPL Small-Body Database Browser
Search: [ help ]  
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 2459000.5 (2020-May-31.0) TDB
Reference: JPL 39 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05387498290920589 3.3019e-08  
a 2.662585035529726 1.0331e-08 au
q 2.519138312246255 8.9553e-08 au
i 6.895373571914663 4.1734e-06 deg
node 206.4784094604883 2.8621e-05 deg
peri 242.1957211678513 4.7277e-05 deg
M 5.303339847673305 3.7288e-05 deg
tp 2458977.122362787207
(2020-May-07.62236279)
0.00016437 TDB
period 1586.914970251745
4.34
9.2357e-06
2.529e-08
d
yr
n .2268552548489037 1.3203e-09 deg/d
Q 2.806031758813197 1.0887e-08 au
  Orbit Determination Parameters
   # obs. used (total)      2539  
   data-arc span      22628 days (61.95 yr)  
   first obs. used      1958-10-09  
   last obs. used      2020-09-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .4656  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Oct-22 15:41:03  

Additional Information
 Earth MOID = 1.54384 au 
 Jupiter MOID = 2.31992 au 
 T_jup = 3.373 
[ 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 12.2   n/a MPO458856  
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. 2019-August); 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 ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Oct-24 22:24 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin