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 ]  
30453 (2000 NQ25)
Classification: Main-belt Asteroid          SPK-ID: 2030453
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 38 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1361579259240008 2.1926e-08  
a 2.863734942091983 1.28e-08 au
q 2.47381473198065 6.1989e-08 au
i 12.78384483824093 1.2682e-06 deg
node 308.3469264036166 4.5665e-06 deg
peri 301.0619463039944 1.0472e-05 deg
M 155.0466911195993 1.1372e-05 deg
tp 2458634.144291993634
(2019-May-30.64429199)
5.3631e-05 TDB
period 1770.099399738813
4.85
1.1868e-05
3.249e-08
d
yr
n .2033784091747163 1.3636e-09 deg/d
Q 3.253655152203316 1.4543e-08 au
  Orbit Determination Parameters
   # obs. used (total)      2832  
   data-arc span      12709 days (34.80 yr)  
   first obs. used      1986-09-11  
   last obs. used      2021-06-28  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .40017  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-08 19:48:01  

Additional Information
 Earth MOID = 1.487 au 
 Jupiter MOID = 1.98103 au 
 T_jup = 3.250 
[ 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 12.84   n/a E2021B10  
diameter diameter 11.052 km 0.121 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
rotation period rot_per 3.48412 h n/a LCDB (Rev. 2020-October); Warner et al., 2009 Result based on less than full coverage, so that the period may be wrong by 30 percent or so.
Published Reference List:
[Pal, A.; Szakats, R.; Kiss, C.; Bodi, A.; et al. (2019) Ap. J. Supl. Ser. 247, id.26.]
geometric albedo albedo 0.145   0.017 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

30453 (2000 NQ25)          Discovered 2000-Jul-04 by LONEOS at Anderson Mesa
Reference: 20011002/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2000 NQ25 = 1986 RS13 = 1987 YE3 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2021-Jul-29 06:47 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin