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 ]  
183780 (2004 BA22)
Classification: Main-belt Asteroid          SPK-ID: 2183780
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 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2529051649843856 1.0667e-07  
a 2.57393994638592 2.129e-08 au
q 1.922977239585288 2.71e-07 au
i 35.43483304269299 8.1441e-06 deg
node 26.59049772577402 1.2248e-05 deg
peri 8.28303907650645 1.958e-05 deg
M 69.11927402544974 1.5289e-05 deg
tp 2458710.903899875160
(2019-Aug-15.40389988)
6.4038e-05 TDB
period 1508.3288636185
4.13
1.8714e-05
5.124e-08
d
yr
n .2386747404252117 2.9612e-09 deg/d
Q 3.224902653186552 2.6674e-08 au
  Orbit Determination Parameters
   # obs. used (total)      548  
   data-arc span      9306 days (25.48 yr)  
   first obs. used      1994-11-01  
   last obs. used      2020-04-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .49793  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-21 04:40:30  

Additional Information
 Earth MOID = .930935 au 
 Jupiter MOID = 2.24111 au 
 T_jup = 3.130 
[ 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 15.0   n/a MPO376281  
diameter diameter 3.299 km 0.859 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.195   0.062 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

183780 (2004 BA22)          Discovered 2004-Jan-19 by LINEAR at Socorro
Reference: 20080420/Numbers.arcLast Updated: 2008-04-23

[ show close-approach data ]
Alternate Designations
 2004 BA22 = 1994 VX2 
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-08 18:57 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin