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 ]  
27876 (1996 BM4)
Classification: Main-belt Asteroid          SPK-ID: 2027876
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 27 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1171609085385563 3.7279e-08  
a 2.322634483893343 8.6911e-09 au
q 2.050512517557419 8.5909e-08 au
i 6.510814435915418 5.2137e-06 deg
node 15.6454288288743 3.2742e-05 deg
peri 300.854368535966 3.9077e-05 deg
M 126.8401499243668 2.2218e-05 deg
tp 2458544.962664415918
(2019-Mar-02.46266442)
7.9354e-05 TDB
period 1292.914277601033
3.54
7.257e-06
1.987e-08
d
yr
n .2784407336486145 1.5629e-09 deg/d
Q 2.594756450229268 9.7093e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1005  
   data-arc span      9803 days (26.84 yr)  
   first obs. used      1993-03-24  
   last obs. used      2020-01-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56406  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 01:11:54  

Additional Information
 Earth MOID = 1.04663 au 
 Jupiter MOID = 2.6735 au 
 T_jup = 3.559 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456924.5 (2014-Sep-24.0) TDB
Reference: JPL 27 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1178491990972896 3.7316e-08  
q 2.048258101717614 8.6053e-08 au
tp 2457253.077877006030
(2015-Aug-18.57787701)
7.805e-05 TDB
node 15.67828776373495 3.271e-05 deg
peri 301.0528638072583 3.8983e-05 deg
i 6.515457463678842 5.2161e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      1005  
   data-arc span      9803 days (26.84 yr)  
   first obs. used      1993-03-24  
   last obs. used      2020-01-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56406  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 01:11:54  

Additional Information
 Jupiter MOID = 2.6735 au 
 T_jup = 3.559 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.392477764746428E-15 -3.198584420264178E-15 7.776760814209289E-13 3.142749891360939E-15 1.667382999094627E-13 1.041269097249009E-15
q -3.198584420264178E-15 7.405062649080318E-15 -1.772005797877289E-12 -6.883104404976035E-15 -3.83287209036728E-13 -2.088508689540166E-15
tp 7.776760814209289E-13 -1.772005797877289E-12 6.091850379669791E-9 1.244757570618464E-11 1.661304463341788E-9 -2.349457463113363E-12
node 3.142749891360939E-15 -6.883104404976035E-15 1.244757570618464E-11 1.069921991402267E-9 -1.059192470479802E-9 2.378172702957285E-11
peri 1.667382999094627E-13 -3.83287209036728E-13 1.661304463341788E-9 -1.059192470479802E-9 1.519683048932732E-9 -2.43134441902371E-11
i 1.041269097249009E-15 -2.088508689540166E-15 -2.349457463113363E-12 2.378172702957285E-11 -2.43134441902371E-11 2.720795310108255E-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 15.5   n/a MPO502366  

27876 (1996 BM4)          Discovered 1996-Jan-24 by Socorro at Socorro
Reference: 20010902/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1996 BM4 = 2000 GJ10 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Aug-04 21:32 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin