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437112 (2012 UP125)
Classification: Main-belt Asteroid          SPK-ID: 2437112
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 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03206839462952429 8.1214e-08  
a 3.052948863587197 5.098e-08 au
q 2.955045694645925 2.6869e-07 au
i 10.39429691907955 8.5778e-06 deg
node 39.15563120438121 2.4926e-05 deg
peri 178.554192427113 7.9639e-05 deg
M 349.4779164840474 7.3594e-05 deg
tp 2459057.447801904537
(2020-Jul-26.94780190)
0.00039814 TDB
period 1948.398209779589
5.33
4.8803e-05
1.336e-07
d
yr
n .184767158065047 4.628e-09 deg/d
Q 3.150852032528469 5.2614e-08 au
  Orbit Determination Parameters
   # obs. used (total)      180  
   data-arc span      6795 days (18.60 yr)  
   first obs. used      2001-10-18  
   last obs. used      2020-05-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55238  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 09:41:50  

Additional Information
 Earth MOID = 1.94716 au 
 Jupiter MOID = 1.81373 au 
 T_jup = 3.210 
[ 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 15.8   n/a MPO437695  

437112 (2012 UP125)          Discovered 2009-Mar-16 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2015-06-04

[ 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
1916-Feb-09 07:38 00:08 Jupiter 1.83455821841041 1.83455641360114 1.83456002330196 3.67641206068878 3.54860508137678 2420902.817939865 7.77230185183314 691.459806503497 29.819644889355 -82.646060089905 1801927.53195321 T 19 CATAB v2.0f-lin.ifort 2020-Nov-12 09:41:51 2020-Nov-12 09:41
1964-Aug-13 19:18 00:04 Jupiter 1.82913038903663 1.82912942905855 1.82913134901721 3.83248593805776 3.70969010767584 2438621.303822218 3.97513902626542 172.488275614814 29.2592124013707 -77.986983544891 1841549.72378412 T 19 CATAB v2.0f-lin.ifort 2020-Nov-12 09:41:51 2020-Nov-12 09:41
2022-Sep-22 11:21 < 00:01 Jupiter 1.85104714374904 1.8510465001115 1.85104778738659 3.6829752916572 3.55656083829902 2459844.972726951 0.575997001359179 160.39192037693 26.0698072702211 -87.4278328486978 2051499.17430361 T 19 CATAB v2.0f-lin.ifort 2020-Nov-12 09:41:51 2020-Nov-12 09:41
2071-Mar-28 19:04 00:04 Jupiter 1.81094926021931 1.81094823109163 1.81095028934948 3.81013429134845 3.68533274401404 2477564.294772284 4.1430345965541 181.824307661236 31.9083547370818 -78.7565798774338 1665721.98512548 T 19 CATAB v2.0f-lin.ifort 2020-Nov-12 09:41:51 2020-Nov-12 09:41
2119-Oct-05 23:27 00:08 Jupiter 1.98310986381627 1.98310637083566 1.98311335681841 3.69316017730067 3.57563917266819 2495286.477224771 7.9754450067001 378.769720564658 20.9962164477731 -62.9011085108942 2127456.26848131 T 19 CATAB v2.0f-lin.ifort 2020-Nov-12 09:41:51 2020-Nov-12 09:41
2129-May-07 16:03 00:09 Jupiter 1.8717696280487 1.87176688859881 1.87177236759924 3.70207749089567 3.57775457321016 2498788.168734098 8.8174273926734 739.67524588909 33.0155060390353 -79.2901559061685 1935180.10035456 T 19 CATAB v2.0f-lin.ifort 2020-Nov-12 09:41:51 2020-Nov-12 09:41
2177-Nov-12 02:47 00:12 Jupiter 1.80490997003245 1.80490865717907 1.80491128288645 3.80904403543754 3.68378074077852 2516508.615737788 12.2395834134687 169.767934082198 56.9607289309035 -80.0789924993572 1717031.57528498 T 19 CATAB v2.0f-lin.ifort 2020-Nov-12 09:41:51 2020-Nov-12 09:41
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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