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 ]  
134171 (2005 BM25)
Classification: Main-belt Asteroid          SPK-ID: 2134171
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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0616815473152203 5.1913e-08  
a 2.667774032464009 1.6177e-08 au
q 2.503221602254264 1.3272e-07 au
i 3.222101041813251 5.1504e-06 deg
node 37.68883845100666 7.5281e-05 deg
peri 188.1799037734202 8.4304e-05 deg
M 86.91368937124864 3.7191e-05 deg
tp 2458616.255488325404
(2019-May-12.75548833)
0.00016429 TDB
period 1591.55623473756
4.36
1.4477e-05
3.964e-08
d
yr
n .2261937040882267 2.0574e-09 deg/d
Q 2.832326462673755 1.7175e-08 au
  Orbit Determination Parameters
   # obs. used (total)      433  
   data-arc span      8601 days (23.55 yr)  
   first obs. used      1997-04-03  
   last obs. used      2020-10-20  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54965  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 16:11:15  

Additional Information
 Earth MOID = 1.49365 au 
 Jupiter MOID = 2.13962 au 
 T_jup = 3.378 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457629.5 (2016-Aug-29.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06027014692701517 5.1995e-08  
q 2.507251855050469 1.3254e-07 au
tp 2457026.285305816657
(2015-Jan-03.78530582)
0.00016884 TDB
node 37.76223305507948 7.5149e-05 deg
peri 188.5648268736713 8.4586e-05 deg
i 3.22515919283639 5.1536e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      433  
   data-arc span      8601 days (23.55 yr)  
   first obs. used      1997-04-03  
   last obs. used      2020-10-20  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54965  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 16:11:15  

Additional Information
 Jupiter MOID = 2.13962 au 
 T_jup = 3.378 
Orbit Covariance (6×6)
  e q tp node peri i
e 2.703510786698693E-15 -6.855355498168193E-15 -3.451572780284496E-12 1.401444450638523E-14 -8.45331949719051E-13 1.399174805623604E-15
q -6.855355498168193E-15 1.756811743257207E-14 8.997043002963141E-12 -3.711171141086554E-14 2.21430345473288E-12 -3.400867258999147E-15
tp -3.451572780284496E-12 8.997043002963141E-12 2.850668552447649E-8 -3.401737284946062E-11 6.568915888041201E-9 -5.317652097538628E-12
node 1.401444450638523E-14 -3.711171141086554E-14 -3.401737284946062E-11 5.647408347804895E-9 -5.646393137285577E-9 -1.384383136520947E-10
peri -8.45331949719051E-13 2.21430345473288E-12 6.568915888041201E-9 -5.646393137285577E-9 7.154732848388657E-9 1.370196726002584E-10
i 1.399174805623604E-15 -3.400867258999147E-15 -5.317652097538628E-12 -1.384383136520947E-10 1.370196726002584E-10 2.655998637749617E-11

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.9   n/a MPO251220  

134171 (2005 BM25)          Discovered 2005-Jan-18 by Spacewatch at Kitt Peak
Reference: 20060711/Numbers.arcLast Updated: 2006-07-17

Alternate Designations
 2005 BM25 = 1997 GV33 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Dec-01 19:50 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin