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  • MPEC 2022-F40 : 2022 FW

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    M.P.E.C. 2022-F40                                Issued 2022 March 25, 11:09 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 FW                                 
    
    
    Observations:
         K22F00W* C2022 03 23.26175811 51 23.59 +11 00 23.6          20.36GVEF040G96
         K22F00W  C2022 03 23.26687411 51 25.06 +10 59 09.2          20.64GVEF040G96
         K22F00W  C2022 03 23.27199811 51 26.53 +10 57 55.9          20.98GVEF040G96
         K22F00W  C2022 03 23.27709811 51 27.95 +10 56 42.0          20.92GVEF040G96
         K22F00W KC2022 03 23.35984211 51 51.04 +10 36 56.6          20.31GVEF040I52
         K22F00W KC2022 03 23.36092711 51 51.30 +10 36 40.9          20.65GVEF040I52
         K22F00W KC2022 03 23.36309811 51 51.95 +10 36 10.4          21.10GVEF040I52
         K22F00W KC2022 03 24.07442011 55 31.24 +08 00 21.3          20.3 GXEF040I93
         K22F00W KC2022 03 24.08806911 55 34.56 +07 57 35.2          20.8 GXEF040I93
         K22F00W KC2022 03 24.10162811 55 37.87 +07 54 51.4          20.4 GXEF040I93
         K22F00W KC2022 03 24.27235111 56 31.22 +07 21 43.8                VEF040I52
         K22F00W KC2022 03 24.27848911 56 32.57 +07 20 32.8                VEF040I52
         K22F00W 1C2022 03 24.93749 11 59 17.57 +05 20 57.1          20.0 VXEF040033
         K22F00W 1C2022 03 24.93905 11 59 17.85 +05 20 41.1          20.6 VXEF040033
         K22F00W 1C2022 03 24.94061 11 59 18.14 +05 20 25.1          20.5 VXEF040033
         K22F00W 1C2022 03 24.94222 11 59 18.48 +05 20 08.9          20.8 VXEF040033
         K22F00W mC2022 03 25.20846112 00 22.53 +04 37 04.9          22.03GVEF040I52
         K22F00W mC2022 03 25.20966012 00 22.75 +04 36 53.5          20.71GVEF040I52
         K22F00W mC2022 03 25.21042712 00 22.83 +04 36 46.5          21.38GVEF040I52
    
    Observer details:
    033 Karl Schwarzschild Observatory, Tautenburg.  Observers S. Melnikov, C.
        Hoegner, U. Laux, F. Ludwig, B. Stecklum.  Measurer B. Stecklum.  1.34-m
        f/3 Schmidt + CCD.
    G96 Mt. Lemmon Survey.  Observers A. Serrano, G. J. Leonard.  Measurers E. J.
        Christensen, G. A. Farneth, 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.
    I52 Steward Observatory, Mt. Lemmon Station.  Observer K. W. Wierzchos.
        Measurers E. J. Christensen, G. A. Farneth, 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.
    I93 St Pardon de Conques.  Observer F. Losse.  0.40-m f/3.7 reflector + CCD.
    
    Orbital elements:
    2022 FW                                                  Earth MOID = 0.0218 AU
    Epoch 2022 Jan. 21.0 TT = JDT 2459600.5                 Veres                   
    M 353.35510              (2000.0)            P               Q                  
    n   0.39426330     Peri.  117.07976     -0.55286723     -0.83319716             
    a   1.8419527      Node     6.51671     +0.72619248     -0.48823627             
    e   0.5247108      Incl.    5.54614     +0.40863469     -0.25963018             
    P   2.50           H   26.53          G   0.15           U   8                  
    Residuals in seconds of arc
    220323 G96  0.3-  0.3+    220324 I93  0.5-  0.2+    220324 033  0.6-  0.1+
    220323 G96  0.1-  0.2-    220324 I93  0.2-  0.2-    220324 033  0.2-  0.1+
    220323 G96  0.4+  0.4+    220324 I93  0.1-  0.2+    220325 I52  0.3+  0.1-
    220323 G96  0.1+  0.1+    220324 I52  0.5-  0.3-    220325 I52  0.4+  0.1-
    220323 I52  0.2+  0.1-    220324 I52  0.1-  0.1-    220325 I52  0.4-  0.2+
    220323 I52  0.5-  0.3-    220324 033  0.0   0.5+
    220323 I52  0.2+  0.0     220324 033  0.4-  0.3+
    
    Ephemeris:
    2022 FW                  a,e,i = 1.84, 0.52, 6                   q = 0.8755
    Date    TT    R. A. (2000) Decl.     Delta      r    Elong.  Phase     V
    2022 02 23    00 46 02.6 +27 58 09   0.1535  0.9012    51.3   121.1    27.2
    ...
    2022 03 10    01 34 01.7 +47 10 43   0.05555 0.9658    59.4   117.8    24.9
    ...
    2022 03 18    10 24 14.9 +51 28 34   0.02836 1.0122   126.6    52.1    20.7
    ...
    2022 03 24    11 55 13.5 +08 17 15   0.05508 1.0510   169.7     9.7    21.0
    2022 03 25    11 59 31.0 +05 12 19   0.06122 1.0578   172.2     7.3    21.1
    2022 03 26    12 02 59.3 +02 41 13   0.06755 1.0646   173.9     5.7    21.3
    ...
    2022 04 01    12 14 59.1 -05 56 29   0.1082  1.1067   173.5     5.9    22.4
    ...
    2022 04 09    12 22 20.9 -10 31 46   0.1673  1.1655   167.9    10.3    23.6
    ...
    2022 04 24    12 31 32.9 -13 34 38   0.2930  1.2807   157.2    17.7    25.3
    
    M. P. C. Staff               (C) Copyright 2022 MPC           M.P.E.C. 2022-F40
    


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    MPEC number:

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    • 1997-B01 (the full form)
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    • B01 (the abbreviated form)