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 ]  
1259 Ogyalla (1933 BT)
Classification: Main-belt Asteroid          SPK-ID: 2001259
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 45 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .127237416823867 3.3353e-08  
a 3.103904819896235 1.2045e-08 au
q 2.708971988545488 1.0459e-07 au
i 2.380577057448687 3.5011e-06 deg
node 74.9932357297066 8.6172e-05 deg
peri 150.2368975806095 8.7196e-05 deg
M 310.2950179360427 1.4804e-05 deg
tp 2459476.277252480277
(2021-Sep-18.77725248)
8.2816e-05 TDB
period 1997.381485122606
5.47
1.1626e-05
3.183e-08
d
yr
n .180235975291371 1.0491e-09 deg/d
Q 3.498837651246983 1.3577e-08 au
  Orbit Determination Parameters
   # obs. used (total)      3604  
   data-arc span      33935 days (92.91 yr)  
   first obs. used      1928-02-23  
   last obs. used      2021-01-20  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .43415  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-24 00:53:53  

Additional Information
 Earth MOID = 1.69881 au 
 Jupiter MOID = 1.47987 au 
 T_jup = 3.207 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456118.5 (2012-Jul-10.0) TDB
Reference: JPL 45 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1324375286922785 3.3189e-08  
q 2.687727698673782 1.0444e-07 au
tp 2455483.535390061666
(2010-Oct-14.03539006)
7.2784e-05 TDB
node 75.11445760804941 8.587e-05 deg
peri 150.1365578621482 8.6816e-05 deg
i 2.385991022275596 3.5112e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      3604  
   data-arc span      33935 days (92.91 yr)  
   first obs. used      1928-02-23  
   last obs. used      2021-01-20  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .43415  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-24 00:53:53  

Additional Information
 Jupiter MOID = 1.47987 au 
 T_jup = 3.207 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.101528372259158E-15 -3.449898820910961E-15 -2.643529502298463E-13 -2.66704848057863E-16 -3.429027047388216E-14 -3.749696641516543E-17
q -3.449898820910961E-15 1.090799425214499E-14 9.167083573529079E-13 -5.019975773120218E-16 1.272425778448552E-13 1.605242269133887E-16
tp -2.643529502298463E-13 9.167083573529079E-13 5.297470262393628E-9 -5.670405785088275E-12 9.500061338973105E-10 1.031106598783916E-13
node -2.66704848057863E-16 -5.019975773120218E-16 -5.670405785088275E-12 7.373662045726149E-9 -7.367791438072759E-9 -3.646302080296226E-11
peri -3.429027047388216E-14 1.272425778448552E-13 9.500061338973105E-10 -7.367791438072759E-9 7.53708618411009E-9 3.644633183620125E-11
i -3.749696641516543E-17 1.605242269133887E-16 1.031106598783916E-13 -3.646302080296226E-11 3.644633183620125E-11 1.232886614790925E-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 10.64   n/a E2021B10  
diameter diameter 36.111 km 0.510 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2014ApJ...791..121M)  
rotation period rot_per 17.334 h n/a LCDB (Rev. 2020-October); Warner et al., 2009 Published Reference List:
[Waszczak, A.; Chang, C.-K.; Ofeck, E.O.; Laher, F.; et al. (2015) Astron. J. 150, A75.]
[Mansego, E.A.; Rodriguez, P.B.; de Haro, J.L.; Chiner, O.R.; et al. (2016) Minor Planet Bull. 43, 332-336.]
[Erasmus, N.; Navarro-Meza, S.; McNeill, A.; Trilling, D.E.; et al. (2020) Ap. J. Suppl. Ser. 247, A13.]
geometric albedo albedo 0.066   0.019 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2014ApJ...791..121M)  

1259 Ogyalla (1933 BT)          Discovered 1933-Jan-29 by Reinmuth, K. at Heidelberg
Reference: DISCOVERY.DBLast Updated: 2003-08-29

[ show close-approach data ]
Alternate Designations
 1933 BT = 1928 DJ1 = 1928 FO = 1929 MA = 1935 QE1 = 1949 YN = 1956 JF 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2021-Feb-28 22:54 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin