• Processing (Info)

  • MPEC 2022-S45 : 2022 SE1

    The following Minor Planet Electronic Circular may be linked-to from your own Web pages, but must not otherwise be redistributed electronically.

    A form allowing access to any MPEC is at the bottom of this page.


    Read MPEC 2022-S44 Read MPEC 2022-S46


    M.P.E.C. 2022-S45                            Issued 2022 September 18, 10:41 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@CFA.HARVARD.EDU
                URL https://www.minorplanetcenter.net/    ISSN 1523-6714
    
                                    2022 SE1                                 
    
    
    Observations:
         K22S01E* C2022 09 17.17561721 46 09.091-08 09 32.11         21.24GVES045G96
         K22S01E  C2022 09 17.18170821 46 11.118-08 09 45.00         20.78GVES045G96
         K22S01E  C2022 09 17.18779421 46 13.152-08 09 57.49         20.68GVES045G96
         K22S01E  C2022 09 17.19387921 46 15.132-08 10 10.49         20.96GVES045G96
         K22S01E KC2022 09 17.27794221 46 42.985-08 13 01.45         21.58GVES045I52
         K22S01E KC2022 09 17.27975021 46 43.597-08 13 05.48         21.18GVES045I52
         K22S01E KC2022 09 17.28155821 46 44.202-08 13 08.98         20.82GVES045I52
         K22S01E KC2022 09 17.28336521 46 44.746-08 13 12.32         20.97GVES045I52
         K22S01E  C2022 09 17.28767921 46 49.679-08 13 08.84         21.53wUES045F52
         K22S01E  C2022 09 17.29983021 46 53.669-08 13 33.81         21.61wUES045F52
         K22S01E  C2022 09 17.32416721 47 01.704-08 14 24.07         21.19wUES045F52
         K22S01E KC2022 09 18.10891121 51 43.93 -08 41 12.3          20.8 VuES045H21
         K22S01E KC2022 09 18.11253121 51 45.15 -08 41 19.8          20.6 VuES045H21
         K22S01E KC2022 09 18.18583221 52 11.453-08 43 41.30         20.88GVES045I52
         K22S01E KC2022 09 18.18754121 52 12.032-08 43 44.54         20.84GVES045I52
         K22S01E KC2022 09 18.18924721 52 12.612-08 43 48.11         20.94GVES045I52
         K22S01E KC2022 09 18.19094721 52 13.184-08 43 51.24         20.62GVES045I52
    
    Observer details:
    F52 Pan-STARRS 2, Haleakala.  Observers J. Bulger, T. Lowe, A. Schultz, I.
        Smith.  Measurers K. Chambers, S. Chastel, T. de Boer, J. Fairlamb, H.
        Gao, M. Huber, C.-C. Lin, E. Magnier, Y. Ramanjooloo, R. Wainscoat, R.
        Weryk.  1.8-m Ritchey-Chretien + CCD.
    G96 Mt. Lemmon Survey.  Observer K. W. Wierzchos.  Measurers E. J.
        Christensen, D. Fay, J. B. Fazekas, D. C. Fuls, A. R. Gibbs, A. D. Grauer,
        H. Groeller, J. K. Hogan, R. A. Kowalski, S. M. Larson, G. J. Leonard, D.
        Rankin, R. L. Seaman, A. Serrano, F. C. Shelly, K. W. Wierzchos.  1.5-m
        reflector + 10K CCD.
    H21 Astronomical Research Observatory, Westfield.  Observer R. Holmes.
        Measurers T. Linder, R. Holmes, L. Horn.  1.3-m f/4.0 astrograph + CCD.
    I52 Steward Observatory, Mt. Lemmon Station.  Observer J. B. Fazekas.
        Measurers E. J. Christensen, D. Fay, J. B. Fazekas, D. C. Fuls, A. R.
        Gibbs, A. D. Grauer, H. Groeller, J. K. Hogan, R. A. Kowalski, S. M.
        Larson, G. J. Leonard, D. Rankin, R. L. Seaman, A. Serrano, F. C. Shelly,
        K. W. Wierzchos.  1.0-m prime focus + CCD.
    
    Orbital elements:
    2022 SE1                                                 Earth MOID = 0.1053 AU
    Epoch 2022 Aug. 9.0 TT = JDT 2459800.5                  Veres                   
    M 345.53741              (2000.0)            P               Q                  
    n   0.39485776     Peri.  172.58830     +0.98009980     +0.19835437             
    a   1.8401035      Node   175.94631     -0.18728261     +0.93691216             
    e   0.3964077      Incl.    6.28709     -0.06579979     +0.28783875             
    P   2.50           H   24.46          G   0.15           U   8                  
    Residuals in seconds of arc
    220917 G96  0.0   0.3+    220917 I52  0.2+  0.0     220918 H21  0.1-  0.4+
    220917 G96  0.0   0.1-    220917 I52  0.6-  0.3+    220918 I52  0.1-  0.3-
    220917 G96  0.3+  0.0     220917 F52  0.1+  0.0     220918 I52  0.0   0.1-
    220917 G96  0.2-  0.5-    220917 F52  0.2-  0.1+    220918 I52  0.1+  0.2-
    220917 I52  0.0   0.2+    220917 F52  0.1+  0.1-    220918 I52  0.1+  0.1+
    220917 I52  0.2+  0.2-    220918 H21  0.1-  0.5+
    
    Ephemeris:
    2022 SE1                 a,e,i = 1.84, 0.40, 6                   q = 1.1107
    Date    TT    R. A. (2000) Decl.     Delta      r    Elong.  Phase     V
    2022 08 19    19 49 34.9 +05 28 46   0.1569  1.1435   144.5    31.0    22.1
    ...
    2022 09 03    20 33 17.9 -00 06 51   0.1279  1.1171   145.9    30.5    21.5
    ...
    2022 09 11    21 11 06.3 -04 32 11   0.1199  1.1113   149.0    27.8    21.3
    ...
    2022 09 17    21 45 04.8 -08 02 43   0.1185  1.1109   151.6    25.5    21.2
    2022 09 18    21 51 03.1 -08 36 38   0.1187  1.1112   151.9    25.2    21.2
    2022 09 19    21 57 04.7 -09 09 50   0.1191  1.1116   152.3    24.8    21.2
    ...
    2022 09 25    22 33 36.9 -12 07 13   0.1241  1.1157   153.8    23.4    21.3
    ...
    2022 10 03    23 19 43.2 -14 42 34   0.1382  1.1265   153.8    23.1    21.5
    ...
    2022 10 18    00 26 00.4 -15 27 30   0.1853  1.1614   150.5    25.0    22.3
    
    M. P. C. Staff               (C) Copyright 2022 MPC           M.P.E.C. 2022-S45
    


    Read MPEC 2022-S44 Read MPEC 2022-S46


    MPEC number:

    Enter an MPEC number in one of the following forms:

    • 1997-B01 (the full form)
    • J97B01 (the packed version of the full form)
    • B01 (the abbreviated form)