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 ]  
2489 Suvorov (1975 NY)
Classification: Main-belt Asteroid          SPK-ID: 2002489
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ 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 .155207261790661 3.0652e-08  
a 3.105681462580705 1.2799e-08 au
q 2.623657146779539 9.4174e-08 au
i 1.782158542058734 3.3295e-06 deg
node 56.44599128659866 0.00012039 deg
peri 233.8407938689354 0.00012099 deg
M 76.22346124262444 1.2317e-05 deg
tp 2458577.227594186586
(2019-Apr-03.72759419)
6.8375e-05 TDB
period 1999.096650935326
5.47
1.2358e-05
3.383e-08
d
yr
n .1800813381541934 1.1132e-09 deg/d
Q 3.587705778381872 1.4785e-08 au
  Orbit Determination Parameters
   # obs. used (total)      3009  
   data-arc span      24088 days (65.95 yr)  
   first obs. used      1954-11-16  
   last obs. used      2020-10-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .43507  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-13 04:08:53  

Additional Information
 Earth MOID = 1.6079 au 
 Jupiter MOID = 1.59348 au 
 T_jup = 3.201 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 12.2   n/a MPO502177  
diameter diameter 20.854 km 0.141 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.059   0.006 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

2489 Suvorov (1975 NY)          Discovered 1975-Jul-11 by Chernykh, L. at Nauchnyj
Reference: DISCOVERY.DBLast Updated: 2003-08-29

[ show close-approach data ]
Alternate Designations
 1975 NY = 1954 WD 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Nov-26 18:56 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin