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 ]  
592 Bathseba (A916 BB)
Classification: Main-belt Asteroid          SPK-ID: 2000592
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 55 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .133360610873611 3.2345e-08  
a 3.022499179869952 1.0968e-08 au
q 2.619416842877507 1.0121e-07 au
i 10.17423294006088 3.8139e-06 deg
node 167.8228637478519 2.0479e-05 deg
peri 257.5403977935989 2.5478e-05 deg
M 354.382358379674 1.5301e-05 deg
tp 2459030.450166660151
(2020-Jun-29.95016666)
8.1635e-05 TDB
period 1919.32143884761
5.25
1.0447e-05
2.86e-08
d
yr
n .1875662891652737 1.021e-09 deg/d
Q 3.425581516862397 1.2431e-08 au
  Orbit Determination Parameters
   # obs. used (total)      2812  
   data-arc span      41594 days (113.88 yr)  
   first obs. used      1906-03-19  
   last obs. used      2020-02-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .45646  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-22 15:31:37  

Additional Information
 Earth MOID = 1.65588 au 
 Jupiter MOID = 1.98253 au 
 T_jup = 3.208 
[ hide covariance matrix ]
Orbital Elements at Epoch 2455852.5 (2011-Oct-18.0) TDB
Reference: JPL 55 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1290810068858912 3.2014e-08  
q 2.635237119157783 9.9705e-08 au
tp 2455180.424827507780
(2009-Dec-14.92482751)
8.0825e-05 TDB
node 167.9660449145997 2.0414e-05 deg
peri 256.2833595240671 2.5871e-05 deg
i 10.18168634802971 3.8186e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      2812  
   data-arc span      41594 days (113.88 yr)  
   first obs. used      1906-03-19  
   last obs. used      2020-02-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .45646  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-22 15:31:37  

Additional Information
 Jupiter MOID = 1.98253 au 
 T_jup = 3.208 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.024871112783133E-15 -3.178270739028526E-15 -8.1440573562498E-14 -1.848345655122283E-15 -2.345743956447218E-14 -1.411191004218384E-15
q -3.178270739028526E-15 9.94106901109202E-15 3.362627176556457E-13 7.064053960893881E-15 9.067306175348892E-14 5.343738461361564E-15
tp -8.1440573562498E-14 3.362627176556457E-13 6.532728075330496E-9 -1.568556146876998E-11 1.303624358594158E-9 -5.714170113873058E-12
node -1.848345655122283E-15 7.064053960893881E-15 -1.568556146876998E-11 4.167466105030264E-10 -4.124451115283034E-10 3.859498067618064E-12
peri -2.345743956447218E-14 9.067306175348892E-14 1.303624358594158E-9 -4.124451115283034E-10 6.693041432474595E-10 -4.680735076494514E-12
i -1.411191004218384E-15 5.343738461361564E-15 -5.714170113873058E-12 3.859498067618064E-12 -4.680735076494514E-12 1.458155401430112E-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 9.6   n/a MPO502158  
diameter diameter 43.787 km 0.778 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2014ApJ...791..121M)  
rotation period rot_per 7.7465 h n/a LCDB (Rev. 2019-August); Warner et al., 2009 Published Reference List:
[Behrend, R. (2012) Observatoire de Geneve web site, http://obswww.unige.ch/~behrend/page_cou.html]
[Benishek, V. (2013) Minor Planet Bull. 40, 100-101.]
geometric albedo albedo 0.155   0.018 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  
SMASSII spectral type spec_B K   n/a EAR-A-5-DDR-TAXONOMY-V4.0 based on a high-resolution spectrum by Xu et al. (1995) or Bus and Binzel (2002)

592 Bathseba (A916 BB)          Discovered 1906-Mar-18 by Wolf, M. at Heidelberg
Reference: DISCOVERY.DBLast Updated: 2003-08-29

[ show close-approach data ]
Alternate Designations
 A916 BB = 1948 EB = A906 FJ = A909 VA = A914 UB = A919 QB 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Jul-10 04:54 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin