[Iaude] MPEC M109: 2024 MD1 [a=1.08,e=0.25,i=1.3,H=25.8]

mpec at cfa.harvard.edu mpec at cfa.harvard.edu
Fri Jun 28 16:39:08 EDT 2024


M.P.E.C. 2024-M109                                Issued 2024 June 28, 20:37 UT

     The Minor Planet Electronic Circulars contain information on unusual
         minor planets, routine data on comets and natural satellites,
         and occasional editorial announcements.  They are published
    on behalf of Division F of the International Astronomical Union by the
          Minor Planet Center, Smithsonian Astrophysical Observatory,
                          Cambridge, MA 02138, U.S.A.
			  
             Prepared using the Tamkin Foundation Computer Network

                              MPC at CFA.HARVARD.EDU
            URL https://www.minorplanetcenter.net/    ISSN 1523-6714

                                    2024 MD1                                    


Observations:
     K24M01D* C2024 06 27.42462818 06 06.787+31 00 06.66         18.33oVEM109T08
     K24M01D  C2024 06 27.42509018 06 06.787+30 59 51.65         19.21oVEM109T08
     K24M01D  C2024 06 27.43080018 06 07.118+30 56 01.43         19.37oVEM109T08
     K24M01D  C2024 06 27.43126118 06 07.188+30 55 43.86         19.12oVEM109T08
     K24M01D  C2024 06 27.43532018 06 07.298+30 53 01.28         19.08oVEM109T08
     K24M01D  C2024 06 28.46038318 09 53.837+21 16 19.88         18.86oVEM109T05
     K24M01D  C2024 06 28.46365418 09 53.801+21 14 44.16         18.98oVEM109T05
     K24M01D  C2024 06 28.47088018 09 53.726+21 11 18.71         19.09oVEM109T05
     K24M01D  C2024 06 28.50632918 09 53.806+20 54 31.54         18.91oVEM109T05
     K24M01D KB2024 06 28.82359818 11 10.930+18 31 14.41         18.5 GXEM109M45
     K24M01D KB2024 06 28.82589218 11 11.059+18 30 17.47         18.7 GXEM109M45
     K24M01D KB2024 06 28.82817818 11 11.151+18 29 20.97         18.8 GXEM109M45

Observer details:
M45 Starhopper Observatory, Sfantu Gheorghe.  Observer F. Ursache.  0.41-m
    f/7.5 reflector + CMO.
T05 ATLAS-HKO, Haleakala.  Observers L. Denneau, R. Siverd, J. Tonry, H.
    Weiland.  Measurers L. Denneau, N. Erasmus, A. Fitzsimmons, J. Robinson,
    R. Siverd, J. Tonry, H. Weiland.  0.5-m Reflector + CCD.
T08 ATLAS-MLO, Mauna Loa.  Observers L. Denneau, R. Siverd, J. Tonry, H.
    Weiland.  Measurers L. Denneau, N. Erasmus, A. Fitzsimmons, J. Robinson,
    R. Siverd, J. Tonry, H. Weiland.  0.5-m Reflector + CCD.

Orbital elements:
2024 MD1                                                 Earth MOID = 0.0125 AU
Epoch 2024 Mar. 31.0 TT = JDT 2460400.5                 MPC                     
M 346.76117              (2000.0)            P               Q                  
n   0.87736462     Peri.  301.57640     -0.99790548     +0.06126168             
a   1.0806440      Node   241.94319     -0.04844752     -0.92059275             
e   0.2454369      Incl.    1.34905     -0.04286597     -0.38568899             
P   1.12           H   25.82          G   0.15           U   7                  
Residuals in seconds of arc
240627 T08  0.5-  1.8-    240627 T08  0.0   0.0     240628 T05  0.1-  1.0+
240627 T08  0.7-  1.6+    240628 T05  0.1+  0.6+    240628 M45  0.5-  0.1-
240627 T08  0.3+  0.4-    240628 T05  0.0   1.7-    240628 M45  0.2+  0.1-
240627 T08  0.9+  0.4+    240628 T05  0.3-  0.8-    240628 M45  0.3+  0.2+

Ephemeris:
2024 MD1                 a,e,i = 1.08, 0.25, 1                   q = 0.8154
Date    TT    R. A. (2000) Decl.     Delta      r    Elong.  Phase     V
2024 05 29    06 18 18.5 +23 46 58   0.1204  0.9072    26.4   150.2    29.5
...
2024 06 13    06 27 58.7 +31 39 25   0.05177 0.9659    16.1   163.0    31.5
...
2024 06 21    06 44 27.3 +55 22 30   0.02040 0.9992    33.0   146.3    25.2
...
2024 06 27    18 03 47.1 +36 01 02   0.01531 1.0244   120.5    58.8    18.9
2024 06 28    18 08 31.8 +25 11 04   0.01806 1.0286   131.3    47.9    19.0
2024 06 29    18 11 24.8 +17 23 07   0.02128 1.0328   139.1    40.2    19.1
...
2024 07 05    18 17 52.0 -02 19 26   0.04433 1.0578   157.4    21.6    20.2
...
2024 07 13    18 21 08.4 -09 49 12   0.07855 1.0905   159.6    19.0    21.5
...
2024 07 28    18 28 28.5 -14 44 51   0.1501  1.1487   150.7    25.6    23.2

A. U. Tomatic                (C) Copyright 2024 MPC           M.P.E.C. 2024-M109





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