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  • MPEC 2022-J64 : 2022 JH1

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    M.P.E.C. 2022-J64                                   Issued 2022 May 9, 10:56 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 JH1                                 
    
    
    Observations:
         K22J01H* C2022 05 07.35769216 31 31.386+55 51 33.70         21.97GVEJ064G96
         K22J01H  C2022 05 07.36293216 31 30.914+55 51 17.68         21.02GVEJ064G96
         K22J01H  C2022 05 07.36816416 31 30.410+55 51 01.15         21.73GVEJ064G96
         K22J01H  C2022 05 07.37341216 31 29.946+55 50 44.63         21.90GVEJ064G96
         K22J01H KC2022 05 07.42180716 31 25.500+55 48 11.70         22.00GVEJ064I52
         K22J01H 1C2022 05 07.92022 16 30 53.65 +55 21 57.4          21.0 VXEJ064033
         K22J01H 1C2022 05 07.92380 16 30 53.38 +55 21 46.5          20.9 VXEJ064033
         K22J01H 1C2022 05 07.92738 16 30 53.06 +55 21 35.5          21.1 VXEJ064033
         K22J01H KC2022 05 08.22948116 30 33.548+55 05 58.13         21.74GVEJ064I52
         K22J01H KC2022 05 08.23331516 30 33.188+55 05 46.57         21.52GVEJ064I52
         K22J01H KC2022 05 08.23714916 30 32.893+55 05 35.20         21.29GVEJ064I52
         K22J01H KC2022 05 08.27575916 30 28.31 +55 03 37.9          21.0 VuEJ064H21
         K22J01H KC2022 05 08.27855716 30 28.09 +55 03 29.4          21.0 VuEJ064H21
         K22J01H KC2022 05 08.28135516 30 27.85 +55 03 20.6          21.5 VuEJ064H21
         K22J01H 1C2022 05 08.90596 16 29 47.07 +54 30 45.3          20.9 VXEJ064033
         K22J01H 1C2022 05 08.90925 16 29 46.84 +54 30 35.5          21.0 VXEJ064033
         K22J01H 1C2022 05 08.91255 16 29 46.53 +54 30 25.5          21.0 VXEJ064033
         K22J01H 1C2022 05 08.91590 16 29 46.27 +54 30 15.3          21.1 VXEJ064033
         K22J01H KC2022 05 09.25841416 29 22.91 +54 12 42.7          21.4 VuEJ064H21
         K22J01H KC2022 05 09.26260716 29 22.52 +54 12 29.6          21.5 VuEJ064H21
         K22J01H KC2022 05 09.26680016 29 22.14 +54 12 17.0          21.5 VuEJ064H21
         K22J01H KC2022 05 09.30335716 29 20.281+54 10 26.44         20.99GVEJ064I52
         K22J01H KC2022 05 09.30642416 29 20.018+54 10 17.33         21.64GVEJ064I52
         K22J01H KC2022 05 09.30949016 29 19.770+54 10 07.68         22.03GVEJ064I52
    
    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.  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.  1.5-m reflector + 10K
        CCD.
    H21 Astronomical Research Observatory, Westfield.  Observer R. Holmes.
        Measurers T. Linder, R. Holmes, L. Horn.  0.76-m f/3.0 astrograph + CCD.
    I52 Steward Observatory, Mt. Lemmon Station.  Observer D. C. Fuls.  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 JH1                                                 Earth MOID = 0.0168 AU
    Epoch 2022 Jan. 21.0 TT = JDT 2459600.5                 Veres                   
    M 331.45098              (2000.0)            P               Q                  
    n   0.53230771     Peri.   18.40735     -0.97091674     -0.20907905             
    a   1.5078595      Node   148.78396     +0.18148912     -0.96049677             
    e   0.3656351      Incl.   13.00713     +0.15614856     -0.18366249             
    P   1.85           H   22.13          G   0.15           U   9                  
    Residuals in seconds of arc
    220507 G96  0.1-  0.2-    220508 I52  0.3+  0.0     220508 033  0.2-  0.0
    220507 G96  0.0   0.2+    220508 I52  0.1-  0.0     220508 033  0.2-  0.0
    220507 G96  0.2-  0.0     220508 I52  0.1+  0.1+    220509 H21  0.8+  0.1+
    220507 G96  0.0   0.0     220508 H21  0.0   0.2-    220509 H21  0.4+  0.2-
    220507 I52  0.0   0.1+    220508 H21  0.2+  0.0     220509 H21  0.2+  0.1+
    220507 033  0.2-  0.0     220508 H21  0.3+  0.2-    220509 I52  0.3-  0.0
    220507 033  0.0   0.1+    220508 033  0.0   0.2-    220509 I52  0.3-  0.2+
    220507 033  0.3-  0.0     220508 033  0.3+  0.0     220509 I52  0.2-  0.1-
    
    Ephemeris:
    2022 JH1                 a,e,i = 1.51, 0.37, 13                  q = 0.9565
    Date    TT    R. A. (2000) Decl.     Delta      r    Elong.  Phase     V
    2022 04 09    20 08 37.5 +85 11 29   0.1750  0.9905    81.4    88.5    21.4
    ...
    2022 04 24    16 53 02.5 +68 21 00   0.2122  1.0408    93.6    74.6    21.5
    ...
    2022 05 02    16 38 26.5 +60 37 46   0.2343  1.0744   100.3    67.4    21.5
    ...
    2022 05 08    16 30 46.6 +55 17 52   0.2516  1.1020   105.2    62.1    21.6
    2022 05 09    16 29 39.2 +54 25 59   0.2545  1.1068   106.0    61.3    21.6
    2022 05 10    16 28 33.9 +53 34 24   0.2575  1.1116   106.8    60.4    21.6
    ...
    2022 05 16    16 22 41.8 +48 29 54   0.2759  1.1413   111.5    55.5    21.6
    ...
    2022 05 24    16 16 22.1 +41 51 59   0.3026  1.1827   117.4    49.5    21.7
    ...
    2022 06 08    16 09 15.8 +29 40 32   0.3642  1.2636   126.0    40.6    22.0
    
    M. P. C. Staff               (C) Copyright 2022 MPC           M.P.E.C. 2022-J64
    


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