Skip Page Navigation
NASA JPL Caltech
NASA Logo - Jet Propulsion Laboratory + View the NASA Portal
+ Near-Earth Object (NEO) Program
Search JPL
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 ]  
7760 (1990 RW3)
Classification: Main-belt Asteroid          SPK-ID: 2007760
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457400.5 (2016-Jan-13.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1928168348901205 5.2318e-08  
a 2.40722628885968 1.5738e-08 au
q 1.943072534977466 1.2473e-07 au
i 1.902446141762734 5.2879e-06 deg
node 39.61429857916954 0.00013063 deg
peri 295.4714050732272 0.00013143 deg
M 293.501906093643 1.9217e-05 deg
tp 2457652.488371242457
(2016-Sep-20.98837124)
7.4781e-05 JED
period 1364.186675411044
3.73
1.3378e-05
3.663e-08
d
yr
n .2638935026187147 2.5879e-09 deg/d
Q 2.871380042741895 1.8773e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1490  
   data-arc span      13048 days (35.72 yr)  
   first obs. used      1979-10-17  
   last obs. used      2015-07-08  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .53174  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Sep-02 14:23:00  

Additional Information
 Earth MOID = .932219 au 
 Jupiter MOID = 2.49005 au 
 T_jup = 3.496 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 13.4 mag n/a MPO240265  
rotation period rot_per 25.940 h n/a LCDB (Rev. 2015-December); Warner et al., 2009 Published Reference List:
[Pray, D.P.; Galad, A.; Gajdos, S.; Vilagi, J.; et al. (2006) Minor Planet Bul. 33, 92-95.]
[Galad, A. (2010) Astron. Astrophys. 514, A55.]

7760 (1990 RW3)          Discovered 1990-Sep-14 by Holt, H. E. at Palomar
Reference: DISCOVERY.DBLast Updated: 2003-08-29

Alternate Designations
 1990 RW3 = 1979 UW4 = 1979 WK6 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2016-Feb-07 08:35 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin