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135251 (2001 SY37)
Classification: Main-belt Asteroid          SPK-ID: 2135251
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 26 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05463348287072547 4.4407e-08  
a 3.132134979225449 2.4756e-08 au
q 2.961015536489136 1.4627e-07 au
i 10.35815277032207 5.2233e-06 deg
node 39.7661660392561 2.5984e-05 deg
peri 223.4906752981345 5.778e-05 deg
M 275.6978190624262 5.3692e-05 deg
tp 2459674.627822200932
(2022-Apr-05.12782220)
0.00030314 TDB
period 2024.692767067666
5.54
2.4004e-05
6.572e-08
d
yr
n .1778047543091602 2.108e-09 deg/d
Q 3.303254421961763 2.6108e-08 au
  Orbit Determination Parameters
   # obs. used (total)      754  
   data-arc span      7149 days (19.57 yr)  
   first obs. used      2001-09-16  
   last obs. used      2021-04-13  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .52386  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 09:20:59  

Additional Information
 Earth MOID = 1.95458 au 
 Jupiter MOID = 1.72835 au 
 T_jup = 3.185 
[ 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 14.66   n/a E2021B55  
diameter diameter 6.736 km 0.146 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.062   0.005 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

135251 (2001 SY37)          Discovered 2001-Sep-16 by LINEAR at Socorro
Reference: 20060907/Numbers.arcLast Updated: 2006-09-10

[ 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
1941-Sep-01 11:24 00:03 Jupiter 1.79356134799048 1.79356045294886 1.79356224303598 3.32207241101898 3.176735812792 2430238.974953512 2.72210012974799 156.045588706203 13.367599736303 -72.5548107030953 2724384.41672515 T 26 CATAB v2.0g-lin.ifort 2021-May-04 09:21:02 2021-May-04 09:21
1952-Jan-03 10:09 00:02 Jupiter 1.77814115556604 1.77814032399915 1.77814198713869 3.74036004271579 3.61075998332101 2434014.922895894 2.25645563905684 214.569111781305 21.9768135842109 -81.5434181903467 2516960.1960104 T 26 CATAB v2.0g-lin.ifort 2021-May-04 09:21:02 2021-May-04 09:21
2024-Oct-10 16:11 < 00:01 Jupiter 1.81110186155622 1.81110133989001 1.81110238322283 3.26855096172068 3.1221880677031 2460594.174346308 0.426364781693678 72.4288343555376 12.2225165715317 -74.8341484604608 2693839.65896559 T 26 CATAB v2.0g-lin.ifort 2021-May-04 09:21:02 2021-May-04 09:21
2035-Feb-09 16:31 < 00:01 Jupiter 1.77883005537291 1.77882953419501 1.77883057655141 3.77975310900576 3.65160196816737 2464368.187988600 0.789269066061246 129.700644102275 19.7742034201181 -84.3878028546324 2760452.02382138 T 26 CATAB v2.0g-lin.ifort 2021-May-04 09:21:02 2021-May-04 09:21
2107-Nov-19 16:02 00:03 Jupiter 1.81958859339887 1.81958736686851 1.81958981993502 3.19974607266797 3.05079833977611 2490948.168080172 3.47695597059174 186.249797809084 13.2040800091556 -69.4061896433785 2684090.24312491 T 26 CATAB v2.0g-lin.ifort 2021-May-04 09:21:02 2021-May-04 09:21
2118-Mar-19 17:18 00:04 Jupiter 1.77631644727707 1.77631543606454 1.7763174585005 3.80415333134021 3.67666945976792 2494721.221179813 3.75565663905312 263.785293604027 21.1296020796092 -80.8331917685434 2552380.94702805 T 26 CATAB v2.0g-lin.ifort 2021-May-04 09:21:02 2021-May-04 09:21
2190-Dec-29 10:55 00:07 Jupiter 1.83319393304185 1.83319173358935 1.83319613251259 3.12451748267865 2.97296395487927 2521303.954618759 6.63916006820526 320.9281247058 13.289191261956 -67.0073968951401 2648034.1894323 T 26 CATAB v2.0g-lin.ifort 2021-May-04 09:21:02 2021-May-04 09:21
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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