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 ]  
70155 (1999 NF35)
Classification: Main-belt Asteroid          SPK-ID: 2070155
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 30 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1560390471861389 3.2955e-08  
a 2.33799879229506 1.0287e-08 au
q 1.973179688422995 7.9952e-08 au
i 13.7977227972438 3.82e-06 deg
node 99.38051154494165 1.6149e-05 deg
peri 206.997905129463 2.0951e-05 deg
M 292.6499691467207 1.4997e-05 deg
tp 2459244.786883403666
(2021-Jan-30.28688340)
5.482e-05 TDB
period 1305.764480151498
3.57
8.6178e-06
2.359e-08
d
yr
n .2757005612208351 1.8196e-09 deg/d
Q 2.702817896167125 1.1892e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1380  
   data-arc span      7736 days (21.18 yr)  
   first obs. used      1999-06-07  
   last obs. used      2020-08-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .48633  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 22:01:53  

Additional Information
 Earth MOID = .966274 au 
 Jupiter MOID = 2.52565 au 
 T_jup = 3.512 
[ 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 14.7   n/a MPO324917  
diameter diameter 4.910 km 0.056 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.101   0.020 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

70155 (1999 NF35)          Discovered 1999-Jul-14 by LINEAR at Socorro
Reference: 20031109/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1999 NF35 = 2000 WR60 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2021-Jan-27 21:18 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin