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14542 Karitskaya (1997 SW9)
Classification: Main-belt Asteroid          SPK-ID: 2014542
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 .1048449866053084 4.0101e-08  
a 3.068238795267455 1.8857e-08 au
q 2.746549339875751 1.2752e-07 au
i 10.4489113527034 5.0061e-06 deg
node 237.8560379833876 2.2982e-05 deg
peri 250.7441916467154 3.5409e-05 deg
M 327.1892439255344 2.6136e-05 deg
tp 2459179.414648537063
(2020-Nov-25.91464854)
0.0001429 TDB
period 1963.053619586291
5.37
1.8097e-05
4.955e-08
d
yr
n .183387756915101 1.6906e-09 deg/d
Q 3.38992825065916 2.0834e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1264  
   data-arc span      8859 days (24.25 yr)  
   first obs. used      1996-06-18  
   last obs. used      2020-09-19  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51543  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Oct-22 16:37:49  

Additional Information
 Earth MOID = 1.78402 au 
 Jupiter MOID = 1.84333 au 
 T_jup = 3.198 
[ 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 13.9   n/a MPO381379  
diameter diameter 6.045 km 0.245 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.192   0.061 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

14542 Karitskaya           Discovered 1997 Sept. 29 by R. A. Tucker at Goodricke-Pigott Observatory.
Eugenia Alexeevna Karitskaya (b. 1947) is an astronomer at the Sternberg Astronomical Institute in Moscow and a specialist in the study of x-ray variable stars. Among many accomplishments, she contributed to the compilation of the General Catalogue of Variable Stars.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20010309/MPCPages.arcLast Updated: 2009-05-11

[ 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
1927-Jun-14 03:21 00:03 Jupiter 1.87191082311623 1.87191023385388 1.87191141237847 2.51029422442172 2.32305733831151 2425045.639545754 2.86480417624194 151.642458906501 18.4400534053443 -74.6950518108532 1643599.4396628 T 27 CATAB v2.0f-lin.ifort 2020-Oct-22 16:38:10 2020-Oct-22 16:38
1936-Dec-19 15:50 00:02 Jupiter 1.96884310285928 1.96884233754526 1.96884386817487 3.68442238912469 3.5657456041766 2428522.159783108 2.19942212883498 149.068883352523 22.9467524479924 82.7924438470864 2053806.70059864 T 27 CATAB v2.0f-lin.ifort 2020-Oct-22 16:38:10 2020-Oct-22 16:38
1986-Jul-01 08:28 00:01 Jupiter 1.86515351707601 1.86515293559601 1.86515409855591 2.23395545419548 2.02046940016206 2446612.852952288 1.00661033795539 68.5446785843336 15.2353737776105 -71.0695383955624 1890219.58152109 T 27 CATAB v2.0f-lin.ifort 2020-Oct-22 16:38:10 2020-Oct-22 16:38
2045-Jul-16 10:49 00:01 Jupiter 1.86463587682527 1.86463529291375 1.86463646073667 2.07137010504791 1.83903822587398 2468177.950788704 1.02657694498011 72.3640595369644 12.8483365455987 -69.847511236299 2253890.14835812 T 27 CATAB v2.0f-lin.ifort 2020-Oct-22 16:38:10 2020-Oct-22 16:38
2095-Jan-03 18:33 00:02 Jupiter 1.96887960680071 1.9688788315023 1.96888038210248 4.58961652512367 4.49490480128541 2486246.272585513 2.1482358282711 170.699400114973 22.1831683533251 81.152163158937 3228619.17954845 T 27 CATAB v2.0f-lin.ifort 2020-Oct-22 16:38:10 2020-Oct-22 16:38
2104-Aug-01 07:51 00:03 Jupiter 1.87035001778718 1.87034941282683 1.8703506227487 2.0579432420153 1.82466256740826 2489742.827035863 2.95487152287205 220.696718040774 28.5645495910672 88.3401151103942 2532786.55042639 T 27 CATAB v2.0f-lin.ifort 2020-Oct-22 16:38:10 2020-Oct-22 16:38
2154-Feb-05 09:47 00:04 Jupiter 1.92253945653446 1.92253836573462 1.92254054734894 4.2977804462736 4.19401562728659 2507827.907502866 3.82111269553923 305.533981045913 22.255255943606 82.758471648516 2897326.49741252 T 27 CATAB v2.0f-lin.ifort 2020-Oct-22 16:38:10 2020-Oct-22 16:38
2163-Aug-18 21:31 00:05 Jupiter 1.88218072086042 1.88217999833208 1.88218144340021 2.18304875125144 1.96612768671063 2511309.396361263 4.83608093081932 380.348447921566 30.8160765673548 82.1249864434322 2621936.43340807 T 27 CATAB v2.0f-lin.ifort 2020-Oct-22 16:38:10 2020-Oct-22 16:38
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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