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 ]  
3762 Amaravella (1976 QN1)
Classification: Main-belt Asteroid          SPK-ID: 2003762
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ hide orbit diagram ]

For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 34 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07890067162629079 1.7965e-08  
a 2.274554981668981 5.7641e-09 au
q 2.095091065964373 4.1192e-08 au
i 1.458779310224589 5.3568e-07 deg
node 163.792667759884 2.4079e-05 deg
peri 188.4591178817304 2.4132e-05 deg
M 327.893666088265 9.7805e-06 deg
tp 2459312.245824216687
(2021-Apr-07.74582422)
3.4207e-05 TDB
period 1252.976961760925
3.43
4.7629e-06
1.304e-08
d
yr
n .2873157376286142 1.0922e-09 deg/d
Q 2.45401889737359 6.2189e-09 au
  Orbit Determination Parameters
   # obs. used (total)      3034  
   data-arc span      24340 days (66.64 yr)  
   first obs. used      1954-02-26  
   last obs. used      2020-10-17  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .43078  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-12 15:30:54  

Additional Information
 Earth MOID = 1.08744 au 
 Jupiter MOID = 2.82936 au 
 T_jup = 3.605 
[ 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 13.55   n/a MPCxxxxx  
diameter diameter 3.898 km 0.089 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.507   0.059 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
SMASSII spectral type spec_B X   n/a EAR-A-5-DDR-TAXONOMY-V4.0 based on a high-resolution spectrum by Xu et al. (1995) or Bus and Binzel (2002)

3762 Amaravella (1976 QN1)          Discovered 1976-Aug-26 by Chernykh, N. at Nauchnyj
Reference: DISCOVERY.DBLast Updated: 2003-08-29

Alternate Designations
 1976 QN1 = 1983 TM = 1985 DV1 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2021-May-09 22:28 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin