• MPC Preparation (Info)

  • MPEC 2020-H30 : 2020 HO

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    M.P.E.C. 2020-H30                                Issued 2020 April 19, 01:55 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
    
                                     2020 HO                                 
    
    
    Observations:
         K20H00O* C2020 04 16.49892 13 21 15.671+06 02 16.11         20.1 wUEH030F51
         K20H00O  C2020 04 16.51031 13 21 29.466+05 58 37.85         20.0 wUEH030F51
         K20H00O  C2020 04 16.52166 13 21 43.068+05 55 04.07         19.9 wUEH030F51
         K20H00O  C2020 04 16.53302913 21 56.519+05 51 34.25         19.88GVEH030F51
         K20H00O  C2020 04 16.94704 13 29 15.49 +04 16 39.3          20.2 VVEH030033
         K20H00O  C2020 04 16.94773 13 29 15.91 +04 16 32.7          20.4 VVEH030033
         K20H00O  C2020 04 16.94842 13 29 16.30 +04 16 25.8          20.4 VVEH030033
         K20H00O  C2020 04 16.94918 13 29 16.76 +04 16 18.8          20.4 VVEH030033
         K20H00O pC2020 04 16.95038213 29 16.80 +04 16 42.2          20.7 GVEH030L01
         K20H00O pC2020 04 16.95170013 29 17.57 +04 16 29.7          20.7 GVEH030L01
         K20H00O KC2020 04 16.95301213 29 18.26 +04 16 17.3          20.8 GVEH030L01
         K20H00O pC2020 04 16.95726313 29 20.75 +04 15 37.4          20.9 GVEH030L01
         K20H00O KC2020 04 16.95845213 29 21.46 +04 15 26.1          20.9 GVEH030L01
         K20H00O  C2020 04 18.32686 13 37 57.46 +02 21 02.9          22.7 GVEH030V06
         K20H00O  C2020 04 18.33478 13 37 58.32 +02 20 40.8          23.0 GVEH030V06
         K20H00O  C2020 04 18.33874 13 37 58.74 +02 20 30.3          22.6 GVEH030V06
    
    Observer details:
    033 Karl Schwarzschild Observatory, Tautenburg.  Observers S. Melnikov, F. 
       Ludwig, B. Stecklum.  Measurer B. Stecklum.  1.34-m f/3 Schmidt + CCD.
    F51 Pan-STARRS 1, Haleakala.  Observers J. Bulger, T. Lowe, A. Schultz, M. 
       Willman, K. Chambers.  Measurers K. Chambers, S. Chastel, T. de Boer, L. 
       Denneau, J. Fairlamb, H. Flewelling, M. Huber, C.-C. Lin, E. Magnier, Y. 
       Ramanjooloo, R. Wainscoat, R. Weryk.  1.8-m Ritchey-Chretien + CCD.
    L01 Visnjan Observatory, Tican.  Observer K. Korlevic.  1.0-m f/2.9 reflector + 
       CCD.
    V06 Catalina Sky Survey-Kuiper.  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.  1.55-m reflector + CCD.
    
    Orbital elements:
    2020 HO                                                  Earth MOID = 0.0007 AU
    Epoch 2020 May 31.0 TT = JDT 2459000.5                  Veres
    M  36.92987              (2000.0)            P               Q
    n   0.39357668     Peri.  270.16399     -0.42503045     -0.90366185
    a   1.8440944      Node   205.19359     +0.87172712     -0.39304868
    e   0.6760304      Incl.    7.06913     +0.24380513     -0.17002353
    P   2.50           H   28.6           G   0.15           U   7
    Residuals in seconds of arc
    200416 F51  0.1+  0.2-    200416 033  0.5-  0.3-    200416 L01  0.6+  0.1+
    200416 F51  0.1-  0.1+    200416 033  0.3-  0.1-    200418 V06  0.4+  0.5+
    200416 F51  0.1+  0.0     200416 L01  0.0   0.6-    200418 V06  0.2+  0.0
    200416 F51  0.0   0.2+    200416 L01  0.2+  0.5-    200418 V06  0.0   0.2+
    200416 033  0.4-  0.0     200416 L01  0.8-  0.4-
    200416 033  0.2-  0.0     200416 L01  0.1+  0.1+
    
    Ephemeris:
    2020 HO                  a,e,i = 1.84, 0.68, 7                   q = 0.5974
    Date    TT    R. A. (2000) Decl.     Delta      r    Elong.  Phase     V
    2020 03 20    01 39 26.0 +00 23 47   0.3291  0.7122    25.3   143.4    32.8
    ...
    2020 04 04    01 48 26.2 +00 16 54   0.1339  0.8714    14.8   162.9
    ...
    2020 04 12    01 54 55.4 +01 26 51   0.03966 0.9635    10.9   168.7
    ...
    2020 04 18    13 36 45.8 +02 40 10   0.02991 1.0332   166.4    13.2    21.8
    2020 04 19    13 39 49.2 +01 57 57   0.04149 1.0448   166.7    12.8    22.5
    2020 04 20    13 41 32.6 +01 33 41   0.05309 1.0564   166.7    12.7    23.1
    ...
    2020 04 26    13 45 09.6 +00 37 22   0.1235  1.1256   164.1    14.2    25.1
    ...
    2020 05 04    13 47 05.6 +00 00 01   0.2207  1.2164   158.6    17.6    26.7
    ...
    2020 05 19    13 51 45.8 -01 15 00   0.4172  1.3803   146.9    23.6    28.5
    
    A. U. Tomatic                (C) Copyright 2020 MPC           M.P.E.C. 2020-H30
    


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    • B01 (the abbreviated form)