[Iaude] MPEC M108: 2022 MA3 [a=2.11,e=0.52,i=10.4,H=22.2]

mpec at marsden.cfa.harvard.edu mpec at marsden.cfa.harvard.edu
Thu Jun 30 07:17:03 EDT 2022


M.P.E.C. 2022-M108                                Issued 2022 June 30, 11:15 UT

     The Minor Planet Electronic Circulars contain information on unusual
         minor planets and routine data on comets.  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

                                    2022 MA3                                    


Observations:
     K22M03A* C2022 06 27.05118421 56 30.643-45 41 45.35         19.02cVEM108M22
     K22M03A  C2022 06 27.05255121 56 31.606-45 41 36.10         19.13cVEM108M22
     K22M03A  C2022 06 27.05692921 56 34.601-45 41 08.84         19.16cVEM108M22
     K22M03A  C2022 06 27.05876421 56 35.926-45 40 57.61         19.62cVEM108M22
     K22M03A  C2022 06 27.06346221 56 39.012-45 40 28.06         19.38cVEM108M22
     K22M03A  C2022 06 27.06674521 56 41.381-45 40 06.85         19.36cVEM108M22
     K22M03A  C2022 06 27.09909421 57 03.439-45 36 40.86         19.14cVEM108M22
     K22M03A KC2022 06 29.01849 22 20 20.74 -41 45 42.6          19.6 GXEM108221
     K22M03A KC2022 06 29.02302 22 20 23.81 -41 45 08.1          19.1 GXEM108221
     K22M03A KC2022 06 29.02680 22 20 26.35 -41 44 38.2          19.7 GXEM108221
     K22M03A KC2022 06 29.02844 22 20 27.50 -41 44 23.8          19.1 GXEM108221
     K22M03A |C2022 06 29.28744 22 23 34.57 -41 08 52.1          19.2 VuEM108807
     K22M03A |C2022 06 29.28999 22 23 36.34 -41 08 31.2          19.0 VuEM108807
     K22M03A |C2022 06 29.29243 22 23 38.01 -41 08 11.3          19.1 VuEM108807
     K22M03A  C2022 06 29.42155922 25 06.372-40 50 08.88         19.29cVEM108W68
     K22M03A  C2022 06 29.42531922 25 08.822-40 49 37.78         19.21cVEM108W68
     K22M03A  C2022 06 29.42891622 25 11.395-40 49 05.99         18.78cVEM108W68
     K22M03A  C2022 06 29.43180522 25 13.478-40 48 41.58         18.58cVEM108W68
     K22M03A  C2022 06 29.43686122 25 16.930-40 47 58.60         18.87cVEM108W68
     K22M03A |C2022 06 30.26154 22 35 19.88 -38 46 30.2          19.3 VuEM108807
     K22M03A |C2022 06 30.26375 22 35 21.42 -38 46 10.1          19.0 VuEM108807
     K22M03A |C2022 06 30.26586 22 35 22.85 -38 45 51.1          19.3 VuEM108807

Observer details:
221 IAS Observatory, Hakos.  Observer D. Husar.  0.5-m f/6.7 Corrected Dall-
    Kirkham + CCD.
807 Cerro Tololo Observatory, La Serena.  Observers T. Linder, R. Holmes, L.
    Horn.  0.61-m f/6.5 Dall-Kirkham Astrograph + CCD.
M22 ATLAS South Africa, Sutherland.  Observers L. Denneau, R. Siverd, J.
    Tonry, H. Weiland.  Measurers L. Denneau, N. Erasmus, A. Fitzsimmons, A.
    Lawrence, J. Robinson, R. Siverd, J. Tonry, H. Weiland.  0.5-m Reflector +
    CCD.
W68 ATLAS Chile, Rio Hurtado.  Observers L. Denneau, R. Siverd, J. Tonry, H.
    Weiland.  Measurers L. Denneau, N. Erasmus, A. Fitzsimmons, A. Lawrence,
    J. Robinson, R. Siverd, J. Tonry, H. Weiland.  0.5-m Reflector + CCD.

Orbital elements:
2022 MA3                                                 Earth MOID = 0.0143 AU
Epoch 2022 Aug. 9.0 TT = JDT 2459800.5                  Veres                   
M   2.53232              (2000.0)            P               Q                  
n   0.32253263     Peri.   23.29661     +0.73728239     +0.65550409             
a   2.1058153      Node   294.70369     -0.64469842     +0.61032784             
e   0.5227313      Incl.   10.36743     -0.20193718     +0.44476322             
P   3.06           H   22.20          G   0.15           U   8                  
Residuals in seconds of arc
220627 M22  0.4-  0.1-    220629 221 (1.1+  3.3-)   220629 W68  0.3-  0.8+
220627 M22  0.1-  0.6+    220629 221 (0.4+  3.2-)   220629 W68  0.8+  0.4+
220627 M22  0.1-  0.2+    220629 221  0.6+  1.7-    220629 W68  0.5+  0.0
220627 M22  0.6+  0.1-    220629 807  0.1-  0.1-    220630 807  0.2-  0.1-
220627 M22  0.7-  0.2-    220629 807  0.1+  0.0     220630 807  0.1+  0.1+
220627 M22  0.7+  0.2+    220629 807  0.0   0.1-    220630 807  0.1-  0.0
220627 M22  0.4+  0.0     220629 W68  0.0   0.9+
220629 221  1.7+  2.0-    220629 W68  1.5-  0.2-

Ephemeris:
2022 MA3                 a,e,i = 2.11, 0.52, 10                  q = 1.0050
Date    TT    R. A. (2000) Decl.     Delta      r    Elong.  Phase     V
2022 05 31    18 26 53.3 -54 25 55   0.2858  1.2482   140.7    30.9    21.3
...
2022 06 15    19 51 34.6 -55 23 37   0.1780  1.1557   138.9    35.3    20.2
...
2022 06 23    21 09 05.6 -51 11 20   0.1303  1.1126   135.2    40.0    19.6
...
2022 06 29    22 20 02.5 -41 47 58   0.1020  1.0840   129.2    46.6    19.2
2022 06 30    22 32 06.7 -39 26 12   0.09825 1.0795   127.7    48.2    19.1
2022 07 01    22 44 04.8 -36 48 56   0.09486 1.0752   126.0    49.9    19.1
...
2022 07 07    23 50 49.5 -16 19 51   0.08371 1.0517   112.6    63.2    19.2
...
2022 07 15    00 59 38.1 +12 22 05   0.09618 1.0272    93.7    80.9    20.0
...
2022 07 30    02 18 16.6 +38 10 25   0.1641  1.0054    81.9    88.8    21.4

M. P. C. Staff               (C) Copyright 2022 MPC           M.P.E.C. 2022-M108




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