[Iaude] MPEC X130: 2020 XV3 [a=0.99,e=0.20,i=31.4,H=22.9]

mpec at marsden.cfa.harvard.edu mpec at marsden.cfa.harvard.edu
Sat Dec 12 09:00:17 EST 2020


M.P.E.C. 2020-X130                            Issued 2020 December 12, 13:59 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 XV3                                    


Observations:
     K20X03V  C2020 12 09.42158604 05 10.298-07 47 44.79         21.56GVEX130F51
     K20X03V  C2020 12 09.42427304 05 09.228-07 47 24.06         19.75GVEX130F51
     K20X03V* C2020 12 10.33273403 59 22.556-05 50 15.66         21.18wUEX130F51
     K20X03V  C2020 12 10.34470003 59 17.826-05 48 43.04         20.88wUEX130F51
     K20X03V  C2020 12 10.35667203 59 13.082-05 47 10.49         21.09wUEX130F51
     K20X03V 4C2020 12 10.92477 03 55 39.72 -04 33 58.8          20.6 GVEX130J04
     K20X03V 4C2020 12 10.93057 03 55 37.48 -04 33 14.0          20.9 GVEX130J04
     K20X03V 4C2020 12 10.93623 03 55 35.27 -04 32 30.3          20.8 GVEX130J04
     K20X03V |C2020 12 11.17560 03 54 04.62 -04 00 58.8          20.6 VuEX130807
     K20X03V |C2020 12 11.17884 03 54 03.36 -04 00 33.4          20.7 VuEX130807
     K20X03V |C2020 12 11.18208 03 54 02.10 -04 00 08.2          20.6 VuEX130807
     K20X03V KC2020 12 11.18931903 54 00.07 -04 00 01.1          21.1 VuEX130H21
     K20X03V KC2020 12 11.19279803 53 58.71 -03 59 34.2          20.9 VuEX130H21
     K20X03V KC2020 12 11.19662603 53 57.24 -03 59 04.4          20.8 VuEX130H21
     K20X03V KC2020 12 12.27530903 47 21.99 -01 40 43.7          20.65GVEX130I52
     K20X03V KC2020 12 12.27657303 47 21.49 -01 40 34.9          20.83GVEX130I52
     K20X03V KC2020 12 12.27783503 47 21.01 -01 40 24.7          21.09GVEX130I52
     K20X03V KC2020 12 12.27909703 47 20.54 -01 40 15.1          20.74GVEX130I52
     K20X03V KC2020 12 12.36512 03 46 48.44 -01 29 17.3          21.0 RoEX130691
     K20X03V KC2020 12 12.37614 03 46 44.34 -01 27 52.4          20.7 RoEX130691
     K20X03V KC2020 12 12.38716 03 46 40.32 -01 26 28.0          20.9 RoEX130691

Observer details:
691 Steward Observatory, Kitt Peak-Spacewatch.  Observer M. T. Read.  0.9-m
    f/3 reflector + CCD.
807 Cerro Tololo Observatory, La Serena.  Observers T. Linder, R. Holmes.
    0.61-m f/6.5 astrograph + CCD.
F51 Pan-STARRS 1, Haleakala.  Observers J. Bulger, K. Chambers, T. Lowe, A.
    Schultz, M. Willman.  Measurers 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.
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.
I52 Steward Observatory, Mt. Lemmon Station.  Observer D. C. Fuls.  Measurers
    E. J. Christensen, G. A. Farneth, D. C. Fuls, A. R. Gibbs, A. D. Grauer,
    H. Groeller, R. A. Kowalski, S. M. Larson, G. J. Leonard, T. A. Pruyne, D.
    Rankin, R. L. Seaman, F. C. Shelly, K. W. Wierzchos.  1.0-m reflector +
    CCD.
J04 ESA Optical Ground Station, Tenerife.  Observer D. Abreu.  Measurers A.
    Knofel, D. Koschny, M. Busch, M. Micheli, E. Schwab.  1.0-m f/4.4
    reflector + CCD.

Orbital elements:
2020 XV3                                                 Earth MOID = 0.1866 AU
Epoch 2020 Dec. 17.0 TT = JDT 2459200.5                 Veres
M 150.23734              (2000.0)            P               Q
n   0.99887525     Peri.  196.92255     +0.11672292     +0.84885389
a   0.9911253      Node    82.21740     -0.84029976     +0.36112946
e   0.1967407      Incl.   31.35729     -0.52940728     -0.38604739
P   0.99           H   22.9           G   0.15           U   8
Residuals in seconds of arc
201209 F51  0.1-  0.0     201210 J04  0.0   0.0     201212 I52  0.4+  0.4+
201209 F51  0.1+  0.0     201211 807  0.0   0.3-    201212 I52  0.0   0.5-
201210 F51  0.0   0.0     201211 807  0.1-  0.0     201212 I52  0.1-  0.1+
201210 F51  0.1+  0.0     201211 807  0.2-  0.2+    201212 I52  0.0   0.0
201210 F51  0.1+  0.0     201211 H21  0.1+  0.1+    201212 691  0.1-  0.5-
201210 J04  0.1-  0.0     201211 H21  0.1-  0.1+    201212 691  0.4-  0.1+
201210 J04  0.2+  0.0     201211 H21  0.1-  0.3+    201212 691  0.3+  0.3+

Ephemeris:
2020 XV3                 a,e,i = 0.99, 0.20, 31                  q = 0.7961
Date    TT    R. A. (2000) Decl.     Delta      r    Elong.  Phase     V
2020 11 12    06 47 03.7 -41 22 48   0.3157  1.1017   102.4    61.3    22.8
...
2020 11 27    05 28 47.9 -30 06 46   0.2296  1.1356   125.5    45.0    21.7
...
2020 12 05    04 34 42.0 -16 58 30   0.2041  1.1504   140.6    33.0    21.1
...
2020 12 11    03 55 10.9 -04 24 00   0.2031  1.1598   146.7    27.8    21.0
2020 12 12    03 49 02.5 -02 15 36   0.2046  1.1613   146.8    27.6    21.0
2020 12 13    03 43 04.2 -00 08 29   0.2067  1.1627   146.6    27.8    21.0
...
2020 12 19    03 11 21.2 +11 34 12   0.2284  1.1702   141.0    32.0    21.4
...
2020 12 27    02 40 44.6 +23 22 59   0.2768  1.1780   129.2    40.3    22.1
...
2021 01 11    02 13 02.4 +36 18 31   0.3961  1.1856   111.2    50.7    23.1

M. P. C. Staff               (C) Copyright 2020 MPC           M.P.E.C. 2020-X130




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