[Iaude] MPEC E64: 2022 EB1 [a=1.71,e=0.35,i=2.3,H=25.0]

mpec at marsden.cfa.harvard.edu mpec at marsden.cfa.harvard.edu
Thu Mar 3 16:18:55 EST 2022


M.P.E.C. 2022-E64                                 Issued 2022 March 3, 21:17 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 EB1                                    


Observations:
     K22E01B  C2022 02 26.29855 10 19 23.66 +23 51 00.6          21.4 GVEE064G96
     K22E01B  C2022 02 26.30476 10 19 24.30 +23 50 51.3          21.8 GVEE064G96
     K22E01B  C2022 02 26.31083 10 19 25.00 +23 50 43.5                VEE064G96
     K22E01B* C2022 03 02.35572510 28 53.226+22 06 36.30         21.96wUEE064F52
     K22E01B  C2022 03 02.36903810 28 54.782+22 06 14.80         21.43wUEE064F52
     K22E01B  C2022 03 02.38249910 28 56.334+22 05 52.88         21.77wUEE064F52
     K22E01B  C2022 03 02.57191510 29 18.584+22 00 22.45         21.21GVEE064F52
     K22E01B  C2022 03 02.57254910 29 18.653+22 00 21.41         21.69GVEE064F52
     K22E01B 1C2022 03 02.98190 10 30 21.48 +21 48 11.7          21.4 VVEE064033
     K22E01B 1C2022 03 02.98549 10 30 21.93 +21 48 05.5          21.3 VVEE064033
     K22E01B 1C2022 03 02.98907 10 30 22.36 +21 47 59.2          21.2 VVEE064033
     K22E01B KC2022 03 03.24075310 31 00.91 +21 40 58.6          20.8 GXEE064858
     K22E01B KC2022 03 03.25053610 31 02.06 +21 40 42.2          21.4 GXEE064858
     K22E01B KC2022 03 03.26036110 31 03.27 +21 40 25.3          20.9 GXEE064858
     K22E01B KC2022 03 03.28549 10 31 05.53 +21 39 37.3          21.2 rqEE064H36
     K22E01B KC2022 03 03.30953 10 31 08.47 +21 38 54.5          20.8 rqEE064H36
     K22E01B KC2022 03 03.33355 10 31 11.45 +21 38 10.0          21.4 rqEE064H36

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.
858 Tebbutt Observatory, Edgewood.  Observer F. B. Zoltowski.  0.51-m Schmidt-
    Cassegrain + CCD.
F52 Pan-STARRS 2, Haleakala.  Observers J. Bulger, T. Lowe, A. Schultz, I.
    Smith, K. Chambers, T. Dukes.  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 G. J. Leonard.  Measurers E. J. Christensen,
    B. Gray, D. Rankin, F. C. Shelly.  1.5-m reflector + 10K CCD.
H36 Sandlot Observatory, Scranton.  Observer G. Hug.  0.56-m reflector + CCD.

Orbital elements:
2022 EB1                                                 Earth MOID = 0.1162 AU
Epoch 2022 Jan. 21.0 TT = JDT 2459600.5                 Bell                    
M 339.02806              (2000.0)            P               Q                  
n   0.44114127     Peri.  153.21584     -0.97546171     -0.21995003             
a   1.7090349      Node    14.08845     +0.19407988     -0.88007794             
e   0.3517821      Incl.    2.31212     +0.10395891     -0.42081444             
P   2.23           H   25.05          G   0.15           U   8                  
Residuals in seconds of arc
220226 G96  0.1+  0.2+    220302 F52  0.0   0.1-    220303 858  0.3-  0.0
220226 G96  0.3-  0.5-    220302 F52  0.2-  0.1+    220303 858  0.2+  0.0
220226 G96  0.2+  0.3+    220302 033  0.1+  0.1-    220303 H36  0.1-  0.5+
220302 F52  0.0   0.2-    220302 033  0.0   0.0     220303 H36  0.1+  0.6+
220302 F52  0.0   0.0     220302 033  0.2-  0.0     220303 H36  0.4+  0.5-
220302 F52  0.0   0.1+    220303 858  0.1+  0.4-

Ephemeris:
2022 EB1                 a,e,i = 1.71, 0.35, 2                   q = 1.1078
Date    TT    R. A. (2000) Decl.     Delta      r    Elong.  Phase     V
2022 02 01    09 34 58.3 +28 17 36   0.1811  1.1618   165.9    11.9    22.4
...
2022 02 16    09 58 17.5 +26 52 02   0.1433  1.1272   165.6    12.5    21.8
...
2022 02 24    10 14 18.3 +24 41 54   0.1301  1.1155   164.6    13.6    21.6
...
2022 03 02    10 27 59.8 +22 16 35   0.1234  1.1102   164.2    14.1    21.5
2022 03 03    10 30 24.4 +21 48 17   0.1225  1.1096   164.2    14.1    21.5
2022 03 04    10 32 51.1 +21 18 51   0.1218  1.1091   164.2    14.1    21.5
...
2022 03 10    10 48 08.4 +17 59 57   0.1188  1.1078   164.3    14.1    21.4
...
2022 03 18    11 09 28.5 +12 49 24   0.1195  1.1108   164.7    13.6    21.5
...
2022 04 02    11 47 46.2 +02 47 12   0.1358  1.1306   164.1    14.0    21.8

M. P. C. Staff               (C) Copyright 2022 MPC           M.P.E.C. 2022-E64




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