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
IMPORTANT: The SSD Announcement email list is now available. Major changes are coming in the near future, including possible hostname and/or URL changes. To be notified of such changes, subscribe to this email list.

Please visit this page for more details.


JPL Small-Body Database Browser
Search: [ help ]  
26125 (1992 RG)
Classification: Main-belt Asteroid          SPK-ID: 2026125
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 27 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2823804306130664 3.4592e-08  
a 2.749085937484676 1.0999e-08 au
q 1.972797866665428 9.3315e-08 au
i 9.198805297603478 3.7376e-06 deg
node 163.8871273414996 2.5464e-05 deg
peri 194.8377804633346 2.6221e-05 deg
M 300.6343007781103 7.4349e-06 deg
tp 2458875.045283917080
(2020-Jan-26.54528392)		 3.5232e-05 TDB
period 1664.872199024064
4.56		 9.9917e-06
2.736e-08		 d
yr
n .2162328136724425 1.2977e-09 deg/d
Q 3.525374008303924 1.4105e-08 au
   Orbit Determination Parameters
   # obs. used (total)      1849  
   data-arc span      9919 days (27.16 yr)  
   first obs. used      1992-09-03  
   last obs. used      2019-10-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .47377  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 04:51:26  

Additional Information
 Earth MOID = .969434 au 
 Jupiter MOID = 1.9234 au 
 T_jup = 3.269 
[ 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 13.1   n/a MPO358873  
diameter diameter 12.239 km 0.146 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
rotation period rot_per 4.2005 h n/a LCDB (Rev. 2019-January); Warner et al., 2009 Published Reference List:
[Behrend, R. (2001) Observatoire de Geneve web site, http://obswww.unige.ch/~behrend/page_cou.html]
geometric albedo albedo 0.074   0.003 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

26125 (1992 RG)          Discovered 1992-Sep-03 by Otomo, S. at Kiyosato
Reference: 20010705/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1992 RG = 1951 RG1 = 1999 FA23 = 2000 GK108 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov
(server date/time)   		NASA Home Page
Site Manager:   Ryan S. Park
Webmaster:   Alan B. Chamberlin