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1074 Beljawskya (1925 BE)
Classification: Main-belt Asteroid          SPK-ID: 2001074
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 49 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1797977516842302 2.0373e-08  
a 3.150804777154168 1.1296e-08 au
q 2.584297162225917 6.2599e-08 au
i .8002469229300172 1.0289e-06 deg
node 38.1165059823604 9.9296e-05 deg
peri 22.58213302392625 9.8248e-05 deg
M 117.605968485337 6.787e-06 deg
tp 2458729.144058022708
(2019-Sep-02.64405802)
3.6438e-05 TDB
period 2042.822674784394
5.59
1.0985e-05
3.008e-08
d
yr
n .1762267496066419 9.4768e-10 deg/d
Q 3.717312392082419 1.3327e-08 au
  Orbit Determination Parameters
   # obs. used (total)      3612  
   data-arc span      35225 days (96.44 yr)  
   first obs. used      1925-02-18  
   last obs. used      2021-07-29  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .4372  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Aug-25 07:18:25  

Additional Information
 Earth MOID = 1.59673 au 
 Jupiter MOID = 1.6252 au 
 T_jup = 3.182 
[ 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 10.28   n/a MPO636077  
diameter diameter 49.189 km 0.666 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2014ApJ...791..121M)  
rotation period rot_per 6.284 h n/a LCDB (Rev. 2020-October); Warner et al., 2009 Published Reference List:
[Behrend, R. (2007) Observatoire de Geneve web site, http://obswww.unige.ch/~behrend/page_cou.html]
[Waszczak, A.; Chang, C.-K.; Ofeck, E.O.; Laher, F.; et al. (2015) Astron. J. 150, A75.]
[Dose, E.V. (2020) Minor Planet Bull. 47, 324-330.]
geometric albedo albedo 0.073   0.008 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2014ApJ...791..121M)  

1074 Beljawskya (1925 BE)          Discovered 1925-Jan-26 by Belyavskij, S. at Simeis
Reference: DISCOVERY.DBLast Updated: 2003-08-29

[ hide close-approach data ]
Close-Approach Data   ...sorted by Date/Time (TDB)
Date/Time (TDB) Time Uncertainty
(days_HH:MM)
Body Nominal Distance (au) Minimum Distance (au) Maximum Distance (au) V-relative (km/s) V-infinity (km/s) JD (TDB) Time Uncertainty (minutes) Semi-major axis (km) Semi-minor axis (km) range-LOV angle (deg) N-sigma BP Orbit Ref. Reference Modified
1961-Dec-13 05:02 00:01 Jupiter 1.91541917249997 1.91541867915001 1.91541966585004 3.19698358526668 3.05553249448717 2437646.709442411 1.07798175555486 33.6789908702292 6.19895431517854 64.5580033078584 5970704.48101996 T 49 CATAB v2.0g-lin.ifort 2021-Aug-25 07:19:06 2021-Aug-25 07:19
1972-Jul-07 16:13 < 00:01 Jupiter 1.70372689394215 1.70372658897337 1.70372719891073 1.88285861185854 1.59713471962282 2441506.175569047 0.864232896403995 18.8836629938547 17.8524194971802 63.0484167908925 2954050.03979846 T 49 CATAB v2.0g-lin.ifort 2021-Aug-25 07:19:06 2021-Aug-25 07:19
1983-Feb-11 09:36 < 00:01 Jupiter 1.70113039833404 1.70113019833715 1.70113059833083 1.60592870409155 1.25824167049202 2445376.899779420 0.609063605139581 28.6505227815232 21.0848681691725 -4.87492494595847 4528377.22373906 T 49 CATAB v2.0g-lin.ifort 2021-Aug-25 07:19:06 2021-Aug-25 07:19
1993-Sep-21 05:46 < 00:01 Jupiter 1.90791079618667 1.90791058332949 1.90791100904385 2.2681177628181 2.06311715778433 2449251.740178631 0.385879421882344 22.5510156458622 1.35936558048053 86.972470406557 6460784.4677371 T 49 CATAB v2.0g-lin.ifort 2021-Aug-25 07:19:06 2021-Aug-25 07:19
2068-May-25 05:38 < 00:01 Jupiter 1.81707192094863 1.81707164459255 1.81707219730472 2.62761633855882 2.44378267194581 2476526.734378540 0.903669875133357 23.4097224573841 3.41386615536595 85.1415349153576 5604035.75585597 T 49 CATAB v2.0g-lin.ifort 2021-Aug-25 07:19:06 2021-Aug-25 07:19
2078-Dec-21 03:15 00:01 Jupiter 1.66192644126585 1.66192625451503 1.66192662801667 1.65485780341747 1.31119343914295 2480388.635477152 1.09921075611194 27.3132629632696 23.1872872956672 16.4937042814885 4782380.52135661 T 49 CATAB v2.0g-lin.ifort 2021-Aug-25 07:19:06 2021-Aug-25 07:19
2089-Jul-29 16:35 00:01 Jupiter 1.74814458209939 1.74814408073147 1.74814508346721 1.73217953018937 1.42526936753976 2484262.190882165 1.32415170975221 46.5265677703639 15.6153564666078 -65.7112981688932 4447484.4708946 T 49 CATAB v2.0g-lin.ifort 2021-Aug-25 07:19:06 2021-Aug-25 07:19
2164-Apr-13 00:27 00:03 Jupiter 1.99158938507058 1.99158832823379 1.99159044190919 3.7615724221177 3.64675575588711 2511547.518968607 2.64299481869055 112.388995998914 6.75603425399928 69.2424127577441 7908976.86949438 T 49 CATAB v2.0g-lin.ifort 2021-Aug-25 07:19:06 2021-Aug-25 07:19
2174-Nov-05 08:19 00:03 Jupiter 1.73460386742379 1.73460314115854 1.73460459368864 2.16926340044053 1.93108412428885 2515405.846389056 2.89396478628304 46.7391826971375 5.4510780996554 -69.051672781154 3083954.97047489 T 49 CATAB v2.0g-lin.ifort 2021-Aug-25 07:19:06 2021-Aug-25 07:19
2185-Jun-04 01:50 00:03 Jupiter 1.65641571290441 1.6564152895452 1.65641613626344 1.56517895506097 1.19459945224139 2519269.576078886 3.0333099469446 36.2346580307879 24.0897688947397 16.0735376659745 4217885.78119506 T 49 CATAB v2.0g-lin.ifort 2021-Aug-25 07:19:06 2021-Aug-25 07:19
2196-Jan-11 07:28 00:03 Jupiter 1.83083368308118 1.83083235553593 1.83083501062788 1.99705650321035 1.75012815019828 2523142.810892561 3.26126368933838 127.304803832832 5.18143619597244 -87.5385853884488 5054707.02145524 T 49 CATAB v2.0g-lin.ifort 2021-Aug-25 07:19:06 2021-Aug-25 07:19

Alternate Designations
 1925 BE = 1949 KC1 = A912 VN = A914 BB = A917 QB = A923 TA 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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