• MPC Preparation (Info)

  • MPEC 2022-T146 : 2013 VV4

    The following Minor Planet Electronic Circular may be linked-to from your own Web pages, but must not otherwise be redistributed electronically.

    A form allowing access to any MPEC is at the bottom of this page.


    Read MPEC 2022-T145 Read MPEC 2022-T147


    M.P.E.C. 2022-T146                             Issued 2022 October 15, 14:09 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
    
                                    2013 VV4                                 
    
    
                               Revision to MPEC 2013-V33                            
    
    Additional Observations:
         K13V04V KC2022 06 09.54517520 42 23.589+07 11 29.75         23.11GVET146F52
         K13V04V  C2022 06 29.42227820 40 20.213+12 31 05.33         22.26GVET146F52
         K13V04V  C2022 06 29.45291820 40 19.388+12 31 35.00         22.52GVET146F52
         K13V04V KC2022 10 13.11601919 54 06.820+10 42 48.20         20.70GVET146V06
         K13V04V KC2022 10 13.12078619 54 07.250+10 42 44.40         21.08GVET146V06
         K13V04V KC2022 10 13.12555219 54 07.680+10 42 40.40         21.40GVET146V06
    
    Observer details:
    F52 Pan-STARRS 2, Haleakala.  Observers J. Bulger, K. Chambers, T. Dukes, T.
        Lowe, A. Schultz, I. Smith.  Measurers S. Chastel, J. Fairlamb, M. Huber,
        Y. Ramanjooloo, R. Wainscoat, R. Weryk.  1.8-m Ritchey-Chretien + CCD.
    V06 Catalina Sky Survey-Kuiper.  Observer H. Groeller.  Measurers E. J.
        Christensen, D. Fay, J. B. Fazekas, D. C. Fuls, A. R. Gibbs, A. D. Grauer,
        H. Groeller, J. K. Hogan, R. A. Kowalski, S. M. Larson, G. J. Leonard, D.
        Rankin, R. L. Seaman, A. Serrano, F. C. Shelly, K. W. Wierzchos.  1.55-m
        reflector + 1K CCD.
    
    First and last observations above in comparison with prediction:
    Residuals in seconds of arc (or two decimals in degrees), reference and Delta-T
    220609 F52 0.08- 0.03-    221013 V06 0.09- 0.08-    MPO285783   -0.03 days
    
    Orbital elements:
    2013 VV4                                                 Earth MOID = 0.2288 AU
    Epoch 2022 Aug. 9.0 TT = JDT 2459800.5                  Veres                   
    M 332.78881              (2000.0)            P               Q                  
    n   0.21530537     Peri.  167.53337     +0.76324483     -0.59245712             
    a   2.7569749      Node   231.87679     +0.56109278     +0.80560181             
    e   0.5601692      Incl.   19.12815     +0.32036265     +0.00053835             
    P   4.58           H   19.81          G   0.15           U   0                  
    Residuals in seconds of arc
    131103 I41 (0.0   1.0-)   131116 711  0.1-  0.3-    131214 926  0.1+  0.1-
    131103 I41 (0.2-  0.8-)   131116 711  0.3+  0.6-    131214 926 (0.9+  0.5-)
    131103 I41 (0.1-  0.8-)   131118 807  0.2-  0.2+    131215 807  0.2+  0.1+
    131104 291  0.1+  0.1-    131118 807  0.1-  0.0     131215 807  0.2+  0.0
    131104 291  0.0   0.1+    131118 807  0.3+  0.2+    131215 807  0.1-  0.3-
    131104 291  0.2-  0.1+    131119 H21  0.4+  0.1-    131215 807  0.3+  0.1+
    131106 807  0.1-  0.1-    131119 H21  0.5+  0.0     131215 807  0.1+  0.1-
    131106 807  0.0   0.0     131119 H21  0.6+  0.4-    131221 807  0.1-  0.2-
    131106 807  0.0   0.0     131124 H21  0.2-  0.4+    131221 807  0.2-  0.3-
    131106 926  0.0   0.1-    131124 H21  0.1-  0.2+    131221 807  0.0   0.2+
    131106 926  0.1-  0.0     131124 H21  0.1-  0.2+    131229 807  0.1+  0.1+
    131106 926  0.0   0.1+    131124 H21  0.1-  0.3+    131229 807  0.2+  0.0
    131107 H21  0.0   0.1-    131201 H36 (1.7-  1.1+)   131229 807  0.2+  0.1+
    131107 H21  0.2-  0.0     131201 H36  0.0   0.6-    140106 807  0.0   0.0
    131107 H21  0.0   0.1+    131206 807  0.1+  0.1+    140106 807  0.1-  0.0
    131108 Z81  0.0   0.1-    131206 807  0.1+  0.1+    140106 807  0.1-  0.1-
    131108 Z81  0.3+  0.0     131206 807  0.1+  0.1+    140106 F51  0.0   0.1-
    131108 Z81  0.0   0.2-    131206 807  0.1+  0.1+    140106 F51  0.0   0.0
    131108 H21  0.1-  0.1+    131207 H21  0.1-  0.0     140106 F51  0.0   0.0
    131108 H21  0.2-  0.1-    131207 H21  0.1-  0.0     140106 F51  0.0   0.1-
    131108 H21  0.1-  0.4-    131207 H21  0.0   0.2-    140120 807  0.1-  0.2-
    131108 926  0.2-  0.3-    131209 807  0.0   0.1-    140120 807  0.1+  0.3+
    131108 926  0.2-  0.2-    131209 807  0.2+  0.1-    140120 807  0.5-  0.0
    131108 926  0.5-  0.3-    131209 807  0.1+  0.1-    140121 807  0.2-  0.0
    131110 H21  0.1+  0.4-    131209 807  0.4+  0.0     140121 807  0.2-  0.3-
    131110 H21  0.0   0.2+    131209 807  0.2+  0.0     140121 807  0.1+  0.0
    131110 H21  0.4+  0.0     131212 807  0.1+  0.0     220609 F52  0.2-  0.2-
    131110 H21  0.0   0.2+    131212 807  0.1+  0.1+    220629 F52  0.2+  0.4-
    131110 H21  0.1+  0.2+    131212 807  0.1-  0.1+    220629 F52  0.1-  0.0
    131110 H21  0.3-  0.1-    131212 807  0.0   0.0     221013 V06  0.1-  0.1+
    131112 807  0.1+  0.1+    131212 807  0.1+  0.1-    221013 V06  0.0   0.2+
    131112 807  0.1-  0.1+    131213 204  0.3+  0.2-    221013 V06  0.0   0.2+
    131112 807  0.1-  0.0     131213 204  0.0   0.1-
    131116 711  0.0   0.1+    131214 926 (0.9-  0.1-)
    
    Ephemeris:
    2013 VV4                 a,e,i = 2.76, 0.56, 19                  q = 1.2126
    Date    TT    R. A. (2000) Decl.     Delta      r    Elong.  Phase     V
    2022 09 15    19 32 19.1 +16 57 31   0.8228  1.5702   118.0    34.4    21.8
    ...
    2022 09 30    19 38 27.5 +13 44 42   0.8089  1.4756   108.7    40.0    21.8
    ...
    2022 10 08    19 46 53.1 +11 54 00   0.8031  1.4285   104.3    42.7    21.8
    ...
    2022 10 14    19 55 30.4 +10 30 38   0.7990  1.3951   101.3    44.5    21.8
    2022 10 15    19 57 08.0 +10 16 48   0.7983  1.3898   100.8    44.8    21.8
    2022 10 16    19 58 48.7 +10 03 01   0.7976  1.3844   100.4    45.1    21.7
    ...
    2022 10 22    20 10 00.4 +08 41 12   0.7935  1.3537    97.7    46.8    21.7
    ...
    2022 10 30    20 27 52.2 +06 56 06   0.7883  1.3164    94.6    48.8    21.7
    ...
    2022 11 14    21 09 54.4 +03 58 37   0.7809  1.2598    89.9    51.8    21.7
    
    A. U. Tomatic                (C) Copyright 2022 MPC           M.P.E.C. 2022-T146
    


    Read MPEC 2022-T145 Read MPEC 2022-T147


    MPEC number:

    Enter an MPEC number in one of the following forms:

    • 1997-B01 (the full form)
    • J97B01 (the packed version of the full form)
    • B01 (the abbreviated form)