[Iaude] MPEC F03: 2022 EX6 [a=2.41,e=0.73,i=35.6,H=21.4]

mpec at marsden.cfa.harvard.edu mpec at marsden.cfa.harvard.edu
Thu Mar 17 00:33:42 EDT 2022


M.P.E.C. 2022-F03                                Issued 2022 March 17, 04:32 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 EX6                                    


Observations:
     K22E06X* C2022 03 13.34750613 38 24.60 +42 13 27.1          21.17GVEF003G96
     K22E06X  C2022 03 13.35268513 38 25.42 +42 14 02.9          21.91GVEF003G96
     K22E06X  C2022 03 13.35786513 38 26.44 +42 14 39.6          20.99GVEF003G96
     K22E06X  C2022 03 13.36305413 38 27.31 +42 15 16.5          21.19GVEF003G96
     K22E06X KC2022 03 13.47451413 38 48.12 +42 28 22.7          21.60GVEF003I52
     K22E06X KC2022 03 13.47758113 38 48.67 +42 28 44.4          21.49GVEF003I52
     K22E06X KC2022 03 13.48064813 38 49.24 +42 29 05.8          21.43GVEF003I52
     K22E06X KC2022 03 14.25720713 41 28.63 +44 01 15.3          21.44GVEF003I52
     K22E06X KC2022 03 14.26224313 41 29.63 +44 01 52.4          20.84GVEF003I52
     K22E06X KC2022 03 15.25532013 45 05.18 +46 01 45.6          20.32GVEF003I52
     K22E06X KC2022 03 15.25950213 45 06.10 +46 02 16.7          21.25GVEF003I52
     K22E06X KC2022 03 15.26368613 45 06.99 +46 02 46.9          21.72GVEF003I52
     K22E06X KC2022 03 16.28776513 49 08.22 +48 08 28.0          21.24GVEF003I52
     K22E06X KC2022 03 16.30895113 49 13.21 +48 11 06.3                VEF003I52
     K22E06X KC2022 03 16.31804713 49 15.50 +48 12 14.0          20.71GVEF003I52

Observer details:
G96 Mt. Lemmon Survey.  Observers A. Serrano, K. W. Wierzchos.  Measurers E.
    J. Christensen, G. A. Farneth, J. B. Fazekas, D. C. Fuls, A. R. Gibbs, A.
    D. Grauer, H. Groeller, 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.  Observers A. R. Gibbs, R. A.
    Kowalski, H. Groeller.  Measurers E. J. Christensen, G. A. Farneth, J. B.
    Fazekas, D. C. Fuls, A. R. Gibbs, A. D. Grauer, H. Groeller, R. A.
    Kowalski, S. M. Larson, G. J. Leonard, D. Rankin, R. L. Seaman, A.
    Serrano, F. C. Shelly, K. W. Wierzchos, J. K. Hogan.

Orbital elements:
2022 EX6                                                 Earth MOID = 0.1752 AU
Epoch 2022 Jan. 21.0 TT = JDT 2459600.5                 Veres                   
M 328.10045              (2000.0)            P               Q                  
n   0.26320188     Peri.  124.42851     +0.22919778     +0.94174475             
a   2.4114415      Node   155.00772     -0.96779005     +0.19341401             
e   0.7326510      Incl.   35.63268     +0.10416715     -0.27515060             
P   3.74           H   21.48          G   0.15           U   9                  
Residuals in seconds of arc
220313 G96  0.8+  0.4+    220313 I52  0.1-  0.2+    220315 I52  0.2+  0.0
220313 G96  0.8-  0.5-    220313 I52  0.1-  0.0     220315 I52  0.1-  0.6-
220313 G96  0.1-  0.4-    220314 I52  0.1+  0.1-    220316 I52  0.4-  0.4+
220313 G96  1.1-  0.2-    220314 I52  0.1-  0.5+    220316 I52  0.7-  0.5+
220313 I52  0.2+  0.1+    220315 I52  0.1+  0.3-    220316 I52  0.7+  0.3+

Ephemeris:
2022 EX6                 a,e,i = 2.41, 0.73, 36                  q = 0.6447
Date    TT    R. A. (2000) Decl.     Delta      r    Elong.  Phase     V
2022 02 15    12 49 14.6 +08 53 10   0.7293  1.5979   136.6    25.1    23.0
...
2022 03 02    13 11 35.8 +23 24 33   0.5114  1.4310   142.5    24.9    22.0
...
2022 03 10    13 28 41.2 +35 55 53   0.4304  1.3390   136.7    30.6    21.6
...
2022 03 16    13 47 56.9 +47 32 50   0.3915  1.2688   126.9    38.8    21.5
2022 03 17    13 52 07.7 +49 36 39   0.3871  1.2571   124.9    40.5    21.5
2022 03 18    13 56 42.2 +51 41 41   0.3832  1.2453   122.8    42.2    21.5
...
2022 03 24    14 37 11.0 +64 08 03   0.3725  1.1741   109.4    53.2    21.6
...
2022 04 01    17 02 17.4 +76 55 12   0.3874  1.0788    91.1    67.8    22.0
...
2022 04 16    22 54 44.4 +68 30 24   0.4714  0.9034    64.1    87.9    22.7

M. P. C. Staff               (C) Copyright 2022 MPC           M.P.E.C. 2022-F03




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