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 ]  
357997 (2006 DL49)
Classification: Main-belt Asteroid          SPK-ID: 2357997
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1739518934929211 4.6377e-08  
a 2.302198995999307 1.3428e-08 au
q 1.901727121447725 1.0365e-07 au
i 3.161015690585001 6.1679e-06 deg
node 35.83243431088736 0.00010255 deg
peri 76.80731342692611 0.00010596 deg
M 66.90263284401949 2.3829e-05 deg
tp 2458763.388059132843
(2019-Oct-06.88805913)
8.3591e-05 TDB
period 1275.888482762555
3.49
1.1163e-05
3.056e-08
d
yr
n .2821563207628676 2.4686e-09 deg/d
Q 2.702670870550888 1.5764e-08 au
  Orbit Determination Parameters
   # obs. used (total)      193  
   data-arc span      6735 days (18.44 yr)  
   first obs. used      2001-11-19  
   last obs. used      2020-04-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56623  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-21 23:20:21  

Additional Information
 Earth MOID = .921236 au 
 Jupiter MOID = 2.40523 au 
 T_jup = 3.568 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457736.5 (2016-Dec-14.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1738691344569913 4.6615e-08  
q 1.9025661975301 1.0438e-07 au
tp 2457488.215339637084
(2016-Apr-09.71533964)
7.9794e-05 TDB
node 35.83988852639241 0.00010252 deg
peri 77.07917161120497 0.00010592 deg
i 3.161555594966605 6.1684e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      193  
   data-arc span      6735 days (18.44 yr)  
   first obs. used      2001-11-19  
   last obs. used      2020-04-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56623  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-21 23:20:21  

Additional Information
 Jupiter MOID = 2.40523 au 
 T_jup = 3.568 
Orbit Covariance (6×6)
  e q tp node peri i
e 2.172937178949132E-15 -4.841310998332447E-15 1.410045611868692E-12 -1.901119620702996E-14 5.008150983673813E-13 1.019115663470408E-17
q -4.841310998332447E-15 1.089545495308944E-14 -3.018458581860392E-12 4.163413490880434E-14 -1.074425057185961E-12 2.282816984574449E-17
tp 1.410045611868692E-12 -3.018458581860392E-12 6.367036961880699E-9 -8.887798329060825E-11 2.153438907945055E-9 1.197934815053252E-12
node -1.901119620702996E-14 4.163413490880434E-14 -8.887798329060825E-11 1.050991626014276E-8 -1.052069427150885E-8 -2.10047124042433E-10
peri 5.008150983673813E-13 -1.074425057185961E-12 2.153438907945055E-9 -1.052069427150885E-8 1.121821829091689E-8 2.101281979984264E-10
i 1.019115663470408E-17 2.282816984574449E-17 1.197934815053252E-12 -2.10047124042433E-10 2.101281979984264E-10 3.804948878609642E-11

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 17.7   n/a MPO455584  

357997 (2006 DL49)          Discovered 2006-Feb-21 by CSS at Catalina
Reference: 20130327/Numbers.arcLast Updated: 2013-03-29

[ show close-approach data ]
Alternate Designations
 2006 DL49 = 2001 WP59 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Oct-28 15:31 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin