[Iaude] MPEC E103: 2022 ES2 [a=1.87,e=0.41,i=5.8,H=24.6]

mpec at marsden.cfa.harvard.edu mpec at marsden.cfa.harvard.edu
Sun Mar 6 04:59:48 EST 2022


M.P.E.C. 2022-E103                                Issued 2022 March 6, 09:58 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 ES2                                    


Observations:
     K22E02S* C2022 03 03.45828411 13 18.120-06 50 43.89         21.46wUEE103F52
     K22E02S  C2022 03 03.48308911 13 23.697-06 50 23.19         20.95wUEE103F52
     K22E02S  C2022 03 03.49545511 13 26.488-06 50 12.67         21.48wUEE103F52
     K22E02S  C2022 03 03.56658911 13 42.693-06 49 11.52         20.94GVEE103F52
     K22E02S  C2022 03 03.56739411 13 42.880-06 49 10.75         20.87GVEE103F52
     K22E02S |C2022 03 04.13386 11 16 11.13 -06 40 06.0          20.9 GVEE103807
     K22E02S |C2022 03 04.14125 11 16 12.88 -06 39 59.7          21.2 GVEE103807
     K22E02S |C2022 03 04.14865 11 16 14.61 -06 39 53.3          20.7 GVEE103807
     K22E02S KC2022 03 04.21741011 16 31.67 -06 40 06.3          21.4 VuEE103H21
     K22E02S KC2022 03 04.22190211 16 32.73 -06 40 02.2          21.3 VuEE103H21
     K22E02S KC2022 03 04.30413 11 16 53.57 -06 38 42.6          21.2 RoEE103691
     K22E02S KC2022 03 04.32280 11 16 57.90 -06 38 25.9          21.4 RoEE103691
     K22E02S  C2022 03 04.52120311 17 47.314-06 35 15.21         20.88GVEE103F52
     K22E02S  C2022 03 04.52183411 17 47.454-06 35 14.66         20.72GVEE103F52
     K22E02S pC2022 03 04.94585911 19 40.65 -06 29 03.0          21.0 GVEE103L01
     K22E02S bC2022 03 04.95054211 19 41.76 -06 28 59.6          20.9 GVEE103L01
     K22E02S bC2022 03 04.95522511 19 42.81 -06 28 55.2          20.6 GVEE103L01
     K22E02S 1C2022 03 05.95174 11 24 09.42 -06 12 39.9          20.8 VVEE103033
     K22E02S 1C2022 03 05.95359 11 24 09.90 -06 12 37.7          20.9 VVEE103033
     K22E02S 1C2022 03 05.95543 11 24 10.38 -06 12 36.1          20.8 VVEE103033
     K22E02S 1C2022 03 05.95735 11 24 10.86 -06 12 33.9          20.8 VVEE103033
     K22E02S KC2022 03 06.21827211 25 23.66 -06 07 51.8          20.8 GXEE103858
     K22E02S KC2022 03 06.22497211 25 25.37 -06 07 45.2          20.9 GXEE103858
     K22E02S KC2022 03 06.23179511 25 27.09 -06 07 38.3          20.7 GXEE103858

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.
691 Steward Observatory, Kitt Peak-Spacewatch.  Observer T. H. Bressi.  0.9-m
    f/3 reflector + CCD.
807 Cerro Tololo Observatory, La Serena.  Observers T. Linder, R. Holmes, L.
    Horn.  1.00-m f/10.0 astrograph + 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.
H21 Astronomical Research Observatory, Westfield.  Observer R. Holmes.
    Measurers T. Linder, R. Holmes, L. Horn.  1.3-m f/4.0 astrograph + CCD.
L01 Visnjan Observatory, Tican.  Observer K. Korlevic.  1.0-m f/2.9 reflector
    + CCD.

Orbital elements:
2022 ES2                                                 Earth MOID = 0.1058 AU
Epoch 2022 Jan. 21.0 TT = JDT 2459600.5                 Veres                   
M 336.14984              (2000.0)            P               Q                  
n   0.38688078     Peri.    7.16071     -0.99781022     +0.06587294             
a   1.8653111      Node   176.59917     -0.06456757     -0.95055773             
e   0.4093269      Incl.    5.76539     -0.01434520     -0.30348106             
P   2.55           H   24.61          G   0.15           U   8                  
Residuals in seconds of arc
220303 F52  0.1-  0.1-    220304 H21  0.5+  0.4+    220304 L01 (1.6-  0.7-)
220303 F52  0.0   0.2-    220304 H21  0.5+  0.6+    220305 033  0.2-  0.2-
220303 F52  0.1+  0.1-    220304 691  0.0   0.2+    220305 033  0.0   0.1+
220303 F52  0.1-  0.2-    220304 691  0.5-  0.3+    220305 033  0.2+  0.2-
220303 F52  0.1-  0.1-    220304 F52  0.1+  0.0     220305 033  0.0   0.1+
220304 807  0.2-  0.1+    220304 F52  0.1-  0.1-    220306 858  0.1+  0.1+
220304 807  0.0   0.0     220304 L01  0.2+  0.3+    220306 858  0.3+  0.1-
220304 807  0.0   0.0     220304 L01  0.3-  0.7-    220306 858  0.0   0.2-

Ephemeris:
2022 ES2                 a,e,i = 1.87, 0.41, 6                   q = 1.1018
Date    TT    R. A. (2000) Decl.     Delta      r    Elong.  Phase     V
2022 02 04    10 00 46.9 -07 09 24   0.2409  1.2057   153.2    21.6    23.0
...
2022 02 19    10 31 27.5 -08 15 35   0.1738  1.1528   159.5    17.5    22.0
...
2022 02 27    10 56 05.3 -07 40 10   0.1466  1.1314   163.2    14.6    21.5
...
2022 03 05    11 19 53.9 -06 27 20   0.1304  1.1189   166.5    12.0    21.2
2022 03 06    11 24 21.7 -06 10 54   0.1281  1.1171   167.0    11.5    21.1
2022 03 07    11 28 57.9 -05 53 13   0.1259  1.1154   167.6    11.0    21.0
...
2022 03 13    11 59 26.7 -03 41 51   0.1152  1.1074   170.1     8.9    20.7
...
2022 03 21    12 45 38.0 +00 05 20   0.1081  1.1021   168.6    10.3    20.6
...
2022 04 05    14 07 38.8 +06 57 44   0.1168  1.1093   157.8    20.0    21.2

M. P. C. Staff               (C) Copyright 2022 MPC           M.P.E.C. 2022-E103




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