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 ]  
30019 (2000 DD)
Classification: Inner Main-belt Asteroid          SPK-ID: 2030019
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09556217707657069 5.1128e-08  
a 1.843734506119046 6.6182e-09 au
q 1.667543222763115 9.6239e-08 au
i 21.73989915669762 4.6845e-06 deg
node 10.22603001025335 1.1196e-05 deg
peri 272.1112557922061 4.831e-05 deg
M 332.7095319927564 5.3623e-05 deg
tp 2459269.819350553342
(2021-Feb-24.31935055)
0.00013628 TDB
period 914.4206025554239
2.50
4.9235e-06
1.348e-08
d
yr
n .3936919170389974 2.1198e-09 deg/d
Q 2.019925789474978 7.2506e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1508  
   data-arc span      11152 days (30.53 yr)  
   first obs. used      1989-12-01  
   last obs. used      2020-06-13  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .44885  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 06:30:50  

Additional Information
 Earth MOID = .769421 au 
 Jupiter MOID = 3.11184 au 
 T_jup = 3.923 
[ 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 14.91   n/a E2021B10  
diameter diameter 2.424 km 0.054 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
rotation period rot_per 5.4741 h n/a LCDB (Rev. 2020-October); Warner et al., 2009 Published Reference List:
[Skiff, B.A. (2011) Posting on CALL web site. http://www.minorplanet.info/call.html]
[Warner, B.D (2012) Minor Planet Bull. 39, 69-80.]
[Stephens, R.D. (2017) Minor Planet Bull. 44, 49-52.]
geometric albedo albedo 0.689   0.145 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

30019 (2000 DD)          Discovered 2000-Feb-16 by LINEAR at Socorro
Reference: 20011002/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2021-Jun-23 10:12 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin