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 ]  
48010 (2001 BD70)
Classification: Main-belt Asteroid          SPK-ID: 2048010
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 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2548307972030712 4.5687e-08  
a 2.31500993250491 1.0946e-08 au
q 1.725074105871655 1.0608e-07 au
i 23.28735372872096 5.9725e-06 deg
node 347.9223608834063 1.0728e-05 deg
peri 313.6617482979253 1.5109e-05 deg
M 103.6417064210824 1.1749e-05 deg
tp 2458830.109559786737
(2019-Dec-12.60955979)
4.1187e-05 TDB
period 1286.553097987695
3.52
9.1246e-06
2.498e-08
d
yr
n .279817444428122 1.9845e-09 deg/d
Q 2.904945759138164 1.3735e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1487  
   data-arc span      11832 days (32.39 yr)  
   first obs. used      1988-10-09  
   last obs. used      2021-03-02  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .47414  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 10:05:38  

Additional Information
 Earth MOID = .768791 au 
 Jupiter MOID = 2.58739 au 
 T_jup = 3.433 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457248.5 (2015-Aug-14.0) TDB
Reference: JPL 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2544681443996284 4.567e-08  
q 1.726111025731534 1.0597e-07 au
tp 2457543.967161084506
(2016-Jun-04.46716108)
3.9784e-05 TDB
node 347.9546052176216 1.0726e-05 deg
peri 313.6918585938029 1.5117e-05 deg
i 23.28711086551348 5.9723e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      1487  
   data-arc span      11832 days (32.39 yr)  
   first obs. used      1988-10-09  
   last obs. used      2021-03-02  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .47414  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 10:05:38  

Additional Information
 Jupiter MOID = 2.58739 au 
 T_jup = 3.433 
Orbit Covariance (6×6)
  e q tp node peri i
e 2.08576080503676E-15 -4.825351678433098E-15 8.771441976938685E-13 2.575230981054487E-15 2.103542020014159E-13 1.093932692487286E-15
q -4.825351678433098E-15 1.123067384450697E-14 -2.012481395190571E-12 -6.484743683682549E-15 -4.884542447177427E-13 -2.440450471590663E-15
tp 8.771441976938685E-13 -2.012481395190571E-12 1.582789407900937E-9 -3.220421346270327E-12 4.366384989222957E-10 -4.810918332209436E-12
node 2.575230981054487E-15 -6.484743683682549E-15 -3.220421346270327E-12 1.150533528413374E-10 -1.05162285487443E-10 3.277290897040255E-12
peri 2.103542020014159E-13 -4.884542447177427E-13 4.366384989222957E-10 -1.05162285487443E-10 2.285337302981414E-10 -4.548736450920698E-12
i 1.093932692487286E-15 -2.440450471590663E-15 -4.810918332209436E-12 3.277290897040255E-12 -4.548736450920698E-12 3.566895761996461E-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 14.26   n/a E2021B10  

48010 (2001 BD70)          Discovered 2001-Jan-31 by LINEAR at Socorro
Reference: 20020921/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2001 BD70 = 1988 TY2 
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 03:59 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin