[Iaude] MPEC M16: 2020 MB [a=1.19,e=0.05,i=1.7,H=24.5]

mpec at marsden.cfa.harvard.edu mpec at marsden.cfa.harvard.edu
Thu Jun 18 00:41:37 EDT 2020


M.P.E.C. 2020-M16                                 Issued 2020 June 18, 04:39 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

                                    2020 MB                                     


Observations:
     K20M00B  C2011 09 02.42428 23 11 52.821+04 27 12.50         21.0 wLEM016F51
     K20M00B  C2011 09 02.43856 23 11 52.056+04 26 59.67         21.0 wLEM016F51
     K20M00B  C2011 09 02.45287 23 11 51.264+04 26 46.41         20.7 wLEM016F51
     K20M00B  C2011 09 20.27476 23 04 36.12 -00 46 51.6          20.4 VrEM016G96
     K20M00B  C2011 09 20.28206 23 04 35.79 -00 46 59.4          20.5 VrEM016G96
     K20M00B  C2011 09 20.28942 23 04 35.50 -00 47 07.4          21.1 VrEM016G96
     K20M00B  C2011 09 20.29681 23 04 35.22 -00 47 15.0          20.6 VrEM016G96
     K20M00B  C2011 09 20.33845 23 04 36.787-00 47 46.92         21.8 wLEM016F51
     K20M00B  C2011 09 20.35356 23 04 36.161-00 48 02.70         21.2 wLEM016F51
     K20M00B  C2011 09 20.36874 23 04 35.518-00 48 19.00         21.2 wLEM016F51
     K20M00B  C2011 09 20.38397 23 04 34.882-00 48 35.00         21.8 wLEM016F51
     K20M00B  C2011 09 23.26513 23 03 58.75 -01 38 41.4          20.8 VrEM016G96
     K20M00B  C2011 09 23.27029 23 03 58.57 -01 38 46.7          20.6 VrEM016G96
     K20M00B  C2011 09 23.27546 23 03 58.39 -01 38 52.1          20.9 VrEM016G96
     K20M00B  C2011 09 23.28073 23 03 58.17 -01 38 56.6          21.8 VrEM016G96
     K20M00B  C2011 09 30.23944 23 03 56.30 -03 25 51.8          20.8 VrEM016G96
     K20M00B  C2011 09 30.24691 23 03 56.16 -03 25 57.6          21.4 VrEM016G96
     K20M00B  C2011 09 30.25441 23 03 56.05 -03 26 04.4          21.4 VrEM016G96
     K20M00B  C2011 09 30.26198 23 03 55.94 -03 26 10.4          21.2 VrEM016G96
     K20M00B  C2020 05 14.45171716 46 17.120-15 05 50.87         22.1 GVEM016F51
     K20M00B  C2020 05 14.46265516 46 16.396-15 05 42.91         21.7 GVEM016F51
     K20M00B  C2020 05 20.47973816 40 23.765-13 49 33.78         22.0 GVEM016F52
     K20M00B  C2020 05 20.49296916 40 22.595-13 49 23.43         21.5 GVEM016F52
     K20M00B  C2020 05 20.50614516 40 21.469-13 49 13.26         22.5 GVEM016F52
     K20M00B  C2020 05 24.44355016 35 31.081-12 58 47.83         21.6 GVEM016F52
     K20M00B  C2020 05 24.45542916 35 29.914-12 58 38.65         21.4 GVEM016F52
     K20M00B  C2020 05 24.46729216 35 28.729-12 58 29.96         21.3 GVEM016F52
     K20M00B  C2020 05 24.47914016 35 27.550-12 58 20.42         21.5 GVEM016F52
     K20M00B  C2020 06 11.35828616 10 33.052-09 48 44.25         21.2 GVEM016F52
     K20M00B  C2020 06 11.36953516 10 31.966-09 48 39.37         22.3 GVEM016F52
     K20M00B  C2020 06 11.38079316 10 30.860-09 48 34.48         21.4 GVEM016F52
     K20M00B  C2020 06 11.39206216 10 29.754-09 48 29.29         21.1 GVEM016F52
     K20M00B  C2020 06 15.31825516 05 55.114-09 23 32.73         21.2 GVEM016F52
     K20M00B  C2020 06 15.33019216 05 54.079-09 23 28.86         22.3 GVEM016F52
     K20M00B  C2020 06 15.34218616 05 53.071-09 23 24.79         21.8 GVEM016F52
     K20M00B  C2020 06 15.35417416 05 52.027-09 23 21.00         20.7 GVEM016F52
     K20M00B* C2020 06 17.35908816 03 48.724-09 13 43.04         21.70wUEM016F51
     K20M00B  C2020 06 17.37097216 03 47.773-09 13 40.07         21.94wUEM016F51
     K20M00B  C2020 06 17.39466416 03 45.894-09 13 33.74         21.83wUEM016F51
     K20M00B KC2020 06 18.11801416 03 06.51 -09 10 50.4          21.5 VuEM016H21
     K20M00B KC2020 06 18.12180116 03 06.24 -09 10 49.7          21.7 VuEM016H21
     K20M00B KC2020 06 18.12504616 03 06.01 -09 10 48.8          22.0 VuEM016H21

Observer details:
F51 Pan-STARRS 1, Haleakala.  Observers N. Primak, A. Schultz, S. Watters, J.
    Thiel, T. Goggia, J. Bulger, K. Chambers, T. Lowe, M. Willman.  Measurers
    P.-S. 1. S. Consortium, S. Chastel, M. Huber, Y. Ramanjooloo, R.
    Wainscoat, R. Weryk, K. Chambers, T. de Boer, L. Denneau, J. Fairlamb, H.
    Flewelling, C.-C. Lin, E. Magnier.  1.8-m Ritchey-Chretien + CCD.
F52 Pan-STARRS 2, Haleakala.  Observers J. Bulger, K. Chambers, T. Dukes, T.
    Lowe, A. Schultz, M. Willman.  Measurers S. Chastel, M. Huber, Y.
    Ramanjooloo, R. Wainscoat, R. Weryk.  1.8-m Ritchey-Chretien + CCD.
G96 Mt. Lemmon Survey.  Observers A. R. Gibbs, R. E. Hill.  Measurers J. D.
    Ahern, E. C. Beshore, A. Boattini, G. J. Garradd, A. R. Gibbs, A. D.
    Grauer, R. E. Hill, R. A. Kowalski, S. M. Larson, R. H. McNaught.  1.5-m
    reflector + CCD.
H21 Astronomical Research Observatory, Westfield.  Observer R. Holmes.
    Measurers S. Foglia, L. Buzzi, T. Linder, R. Holmes.  1.3-m f/4.0
    astrograph + CCD.

Orbital elements:
2020 MB                                                  Earth MOID = 0.1141 AU
Epoch 2020 May 31.0 TT = JDT 2459000.5                  Pan
M 282.57554              (2000.0)            P               Q
n   0.76269698     Peri.  138.90556     +0.88957969     +0.45672553
a   1.1864097      Node   193.92345     -0.42638009     +0.82473644
e   0.0535660      Incl.    1.68010     -0.16385359     +0.33348403
P   1.29           H   24.5           G   0.15           U   2
Residuals in seconds of arc
110902 F51  0.0   0.0     110923 G96  0.6-  0.3+    200611 F52  0.0   0.2-
110902 F51  0.1+  0.1+    110930 G96  0.7+  0.2+    200611 F52  0.1+  0.2-
110902 F51  0.1-  0.1-    110930 G96  0.0   0.5+    200611 F52  0.1-  0.2-
110920 G96  0.3+  0.1+    110930 G96  0.1-  0.2-    200611 F52  0.2-  0.0
110920 G96  0.2-  0.1+    110930 G96  0.3-  0.0     200615 F52  0.0   0.2-
110920 G96  0.1-  0.1-    200514 F51  0.0   0.0     200615 F52  0.2-  0.0
110920 G96  0.2+  0.2+    200514 F51  0.0   0.0     200615 F52  0.1+  0.4+
110920 F51  0.1-  0.2-    200520 F52  0.1-  0.1+    200615 F52  0.0   0.4+
110920 F51  0.1-  0.1+    200520 F52  0.0   0.1+    200617 F51  0.0   0.1-
110920 F51  0.1-  0.1-    200520 F52  0.5+  0.1-    200617 F51  0.0   0.1-
110920 F51  0.1+  0.1+    200524 F52  0.1-  0.0     200617 F51  0.0   0.0
110923 G96  0.2+  0.3-    200524 F52  0.1+  0.1+    200618 H21  0.1-  0.4+
110923 G96  0.1+  0.3-    200524 F52  0.0   0.3-    200618 H21  0.1-  0.2+
110923 G96  0.1+  0.5-    200524 F52  0.0   0.1+    200618 H21  0.0   0.4+

Ephemeris:
2020 MB                  a,e,i = 1.19, 0.05, 2                   q = 1.1229
Date    TT    R. A. (2000) Decl.     Delta      r    Elong.  Phase     V
2020 05 19    16 42 02.1 -14 08 04   0.1795  1.1860   165.0    12.8    21.9
...
2020 06 03    16 22 00.8 -11 04 33   0.1623  1.1733   167.5    10.8    21.6
...
2020 06 11    16 10 59.7 -09 50 56   0.1603  1.1667   159.3    17.9    21.8
...
2020 06 17    16 04 09.7 -09 14 50   0.1617  1.1619   152.6    23.8    22.0
2020 06 18    16 03 12.2 -09 10 38   0.1621  1.1611   151.5    24.7    22.0
2020 06 19    16 02 18.2 -09 06 59   0.1626  1.1603   150.4    25.7    22.1
...
2020 06 25    15 58 17.1 -08 56 25   0.1666  1.1556   144.1    31.1    22.3
...
2020 07 03    15 56 58.0 -09 11 14   0.1744  1.1497   136.6    37.4    22.5
...
2020 07 18    16 06 34.6 -10 47 50   0.1936  1.1398   125.6    46.5    23.0

M. P. C. Staff               (C) Copyright 2020 MPC           M.P.E.C. 2020-M16




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