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  • MPEC 2015-J48 : 2015 JD1

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    M.P.E.C. 2015-J48                                Issued 2015 May 13, 21:25 UT
    
         The Minor Planet Electronic Circulars contain information on unusual
             minor planets and routine data on comets.  They are published
       on behalf of Commission 20 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
    
                                       2015 JD1
    
    Observations:
         K15J01D* C2015 05 11.34530 16 39 53.58 -02 10 16.0          19.3 VqEJ048703
         K15J01D  C2015 05 11.34931 16 39 53.45 -02 09 57.9          19.2 VqEJ048703
         K15J01D  C2015 05 11.35733 16 39 52.97 -02 09 22.3          19.8 VqEJ048703
         K15J01D  C2015 05 11.39639216 39 50.63 -02 06 28.2          18.8 RtEJ048H01
         K15J01D  C2015 05 11.40340716 39 50.23 -02 05 57.0          18.6 RtEJ048H01
         K15J01D  C2015 05 11.40365 16 39 50.32 -02 05 55.0          19.3 VqEJ048I52
         K15J01D  C2015 05 11.40407 16 39 50.27 -02 05 53.4          19.3 VqEJ048I52
         K15J01D  C2015 05 11.40448 16 39 50.27 -02 05 51.6          19.1 VqEJ048I52
         K15J01D  C2015 05 11.40490 16 39 50.25 -02 05 49.9          19.1 VqEJ048I52
         K15J01D  C2015 05 11.41166316 39 49.77 -02 05 20.1          18.6 RtEJ048H01
         K15J01D  C2015 05 11.42105016 39 49.25 -02 04 38.1          18.6 RtEJ048H01
         K15J01D KC2015 05 11.87852 16 39 29.71 -01 30 30.5          19.8 VtEJ048595
         K15J01D KC2015 05 11.89597 16 39 28.77 -01 29 11.4          19.8 VtEJ048595
         K15J01D KC2015 05 11.93698 16 39 26.76 -01 26 05.4          19.4 VqEJ048I93
         K15J01D KC2015 05 11.94182 16 39 26.48 -01 25 44.0          19.6 VqEJ048I93
         K15J01D KC2015 05 11.94739 16 39 26.18 -01 25 18.6          19.3 VqEJ048I93
         K15J01D  C2015 05 11.96124 16 39 25.02 -01 24 18.3          19.1 RqEJ048K62
         K15J01D  C2015 05 11.96270 16 39 24.95 -01 24 12.0          18.4 RqEJ048K62
         K15J01D  C2015 05 11.96714 16 39 24.74 -01 23 51.7          19.5 RqEJ048K62
         K15J01D  C2015 05 11.96825 16 39 24.61 -01 23 46.4          18.7 RqEJ048K62
         K15J01D  C2015 05 11.96969 16 39 24.59 -01 23 39.8          19.2 RqEJ048K62
         K15J01D KC2015 05 12.05145 16 39 19.85 -01 17 29.7                oEJ048461
         K15J01D KC2015 05 12.05422 16 39 19.68 -01 17 17.7          19.1 RoEJ048461
         K15J01D KC2015 05 12.05701 16 39 19.52 -01 17 04.5          18.5 RoEJ048461
         K15J01D  C2015 05 12.11297 16 39 16.78 -01 12 47.3          19.1 RtEJ048493
         K15J01D  C2015 05 12.12508 16 39 16.07 -01 11 52.3          19.3 RtEJ048493
         K15J01D  C2015 05 12.15304 16 39 14.46 -01 09 45.7          19.4 RtEJ048493
         K15J01D  C2015 05 12.16113 16 39 13.99 -01 09 09.0          19.1 RtEJ048493
         K15J01D |C2015 05 12.18516 16 39 14.50 -01 06 46.3          19.3 VuEJ048807
         K15J01D |C2015 05 12.18970 16 39 14.24 -01 06 25.8          19.3 VuEJ048807
         K15J01D |C2015 05 12.19428 16 39 13.97 -01 06 05.0          19.3 VuEJ048807
         K15J01D KC2015 05 12.21080 16 39 13.52 -01 05 23.8          19.2 RqEJ048H36
         K15J01D KC2015 05 12.21717 16 39 13.19 -01 04 55.4          18.9 RqEJ048H36
         K15J01D KC2015 05 12.22997 16 39 12.47 -01 03 57.9          19.4 RqEJ048H36
         K15J01D  C2015 05 12.28565 16 39 09.67 -00 59 41.9          19.1 VqEJ048I52
         K15J01D  C2015 05 12.28607 16 39 09.65 -00 59 40.0          19.2 VqEJ048I52
         K15J01D  C2015 05 12.28648 16 39 09.61 -00 59 38.4          19.1 VqEJ048I52
         K15J01D  C2015 05 12.28689 16 39 09.59 -00 59 36.7          19.2 VqEJ048I52
         K15J01D  C2015 05 12.28709 16 39 09.60 -00 59 35.1          19.0 RoEJ048926
         K15J01D  C2015 05 12.29372 16 39 09.20 -00 59 05.1          19.2 RoEJ048926
         K15J01D  C2015 05 12.29983 16 39 08.87 -00 58 37.4          19.1 RoEJ048926
         K15J01D KC2015 05 12.31373 16 39 07.34 -00 57 37.6          19.4 VqEJ048H21
         K15J01D KC2015 05 12.31588 16 39 07.21 -00 57 27.6          19.4 VqEJ048H21
         K15J01D KC2015 05 12.31803 16 39 07.08 -00 57 17.9          19.4 VqEJ048H21
         K15J01D KC2015 05 12.32019 16 39 06.96 -00 57 08.3          19.8 VqEJ048H21
         K15J01D KC2015 05 12.32234 16 39 06.83 -00 56 58.4          19.5 VqEJ048H21
         K15J01D  C2015 05 13.10264 16 38 27.09 +00 02 34.9          19.3 RtEJ048493
         K15J01D  C2015 05 13.14376 16 38 24.54 +00 05 44.2          19.0 RtEJ048493
         K15J01D  C2015 05 13.15461 16 38 23.88 +00 06 34.4          18.9 RtEJ048493
         K15J01D  C2015 05 13.29637 16 38 18.06 +00 17 31.9          19.2 RoEJ048926
         K15J01D  C2015 05 13.30247 16 38 17.71 +00 17 59.9          19.1 RoEJ048926
         K15J01D  C2015 05 13.30858 16 38 17.30 +00 18 28.1          19.5 RoEJ048926
         K15J01D KC2015 05 13.32196 16 38 15.96 +00 19 27.0          19.5 RqEJ048H36
         K15J01D KC2015 05 13.32518 16 38 15.74 +00 19 41.9          18.9 RqEJ048H36
         K15J01D KC2015 05 13.33119 16 38 15.37 +00 20 08.8          19.7 RqEJ048H36
         K15J01D  C2015 05 13.49422 16 38 06.744+00 32 53.22         19.4 rLEJ048F51
         K15J01D  C2015 05 13.50570 16 38 05.976+00 33 46.73         19.2 rLEJ048F51
         K15J01D  C2015 05 13.52885 16 38 04.462+00 35 34.13         19.7 rLEJ048F51
    
    Observer details:
    461 University of Szeged, Piszkesteto Stn. (Konkoly).  Observer K. Sarneczky.
        0.60-m Schmidt + CCD.
    493 Calar Alto.  Observers S. Mottola, S. Hellmich.  1.23-m f/8 reflector
        + CCD.
    595 Farra d'Isonzo.  Observer E. Pettarin.  0.40-m f/4.5 reflector + CCD.
    703 Catalina Sky Survey.  Observer R. G. Matheny.  Measurers E. J. Christensen,
        D. C. Fuls, A. R. Gibbs, A. D. Grauer, R. E. Hill, J. A. Johnson,
        R. A. Kowalski, S. M. Larson, R. G. Matheny, F. C. Shelly.  0.68-m Schmidt
        + CCD.
    807 Cerro Tololo.  Observers T. Linder, R. Holmes.  0.41-m f/11
        Ritchey-Chretien + CCD.
    926 Tenagra II Observatory.  Observers M. Schwartz, P. R. Holvorcem.  Measurer
        M. Schwartz.  0.41-m f/3.75 astrograph + CCD.
    F51 Pan-STARRS 1, Haleakala.  Observers R. Anderson, B. Gibson, T. Goggia,
        N. Primak, A. Schultz, M. Willman.  Measurers K. Chambers, S. Chastel,
        L. Denneau, H. Flewelling, M. Huber, E. Magnier, E. Schunova, R. Wainscoat,
        C. Waters, R. Weryk.  1.8-m Ritchey-Chretien + CCD.
    H01 Magdalena Ridge Observatory, Socorro.  Observer W. H. Ryan.  2.4-m f/8.9
        reflector + CCD.
    H21 Astronomical Research Observatory, Westfield.  Observer R. Holmes.
        Measurers L. Buzzi, T. Linder, S. Foglia, T. Vorobjov.  0.61-m f/4.0
        astrograph + CCD.
    H36 Sandlot Observatory, Scranton.  Observer G. Hug.  0.56-m reflector + CCD.
    I52 Steward Observatory, Mt. Lemmon Station.  Observer D. C. Fuls.  Measurers
        E. J. Christensen, D. C. Fuls, A. R. Gibbs, A. D. Grauer, R. E. Hill,
        J. A. Johnson, R. A. Kowalski, S. M. Larson, R. G. Matheny, F. C. Shelly.
        1.0-m reflector + CCD.
    I93 St Pardon de Conques.  Observer F. Losse.  0.40-m f/3.7 reflector + CCD.
    K62 Teplice Observatory.  Observer Z. Moravec.  0.43-m f/4.6 reflector + CCD.
    
    Orbital elements:
    2015 JD1                                            PHA, Earth MOID = 0.0240 AU
    Epoch 2015 June 27.0 TT = JDT 2457200.5                 MPC
    M 304.53029              (2000.0)            P               Q
    n   0.73466727     Peri.  127.93345     +0.95347134     +0.21080260
    a   1.2163977      Node   221.20062     -0.24564168     +0.95768494
    e   0.2216873      Incl.   19.09961     +0.17479295     +0.19596383
    P   1.34           H   20.6           G   0.15           U   7
    Residuals in seconds of arc
    150511 703  0.6-  0.2-    150511 K62  0.2+  0.5+    150512 926  0.3+  0.2-
    150511 703  0.8+  0.0     150512 461  0.4+  0.1+    150512 H21  0.0   0.1-
    150511 703  0.4+  0.2-    150512 461  0.2+  0.4-    150512 H21  0.0   0.1+
    150511 H01  0.1-  0.2+    150512 461  0.1+  0.2+    150512 H21  0.1-  0.1+
    150511 H01  0.2-  0.0     150512 493  0.0   0.0     150512 H21  0.0   0.2-
    150511 I52  0.1-  0.3+    150512 493  0.0   0.1+    150512 H21  0.0   0.0
    150511 I52  0.5-  0.0     150512 493  0.1+  0.0     150513 493  0.2+  0.2+
    150511 I52  0.1-  0.0     150512 493  0.0   0.1+    150513 493  0.0   0.1-
    150511 I52  0.1-  0.2-    150512 807  0.2-  0.1-    150513 493  0.1+  0.1+
    150511 H01  0.1-  0.1+    150512 807  0.0   0.2-    150513 926  0.0   0.3+
    150511 H01  0.1-  0.1+    150512 807  0.0   0.1-    150513 926  0.6+  0.0
    150511 595  1.0+  0.7-    150512 H36  0.5-  0.7+    150513 926  0.2+  0.0
    150511 595  0.9+  0.2-    150512 H36  0.0   0.2+    150513 H36  0.1-  0.2+
    150511 I93  0.1+  0.3+    150512 H36  0.1+  0.3-    150513 H36  0.4-  0.3+
    150511 I93  0.2-  0.2-    150512 I52  0.1-  0.1+    150513 H36  0.2-  0.7-
    150511 I93  0.1-  0.1+    150512 I52  0.0   0.1+    150513 F51  0.1+  0.2-
    150511 K62  0.4-  0.1+    150512 I52  0.3-  0.1-    150513 F51  0.1-  0.1+
    150511 K62  0.2-  0.2-    150512 I52  0.2-  0.3-    150513 F51  0.0   0.0
    150511 K62  0.3+  0.1+    150512 926  0.0   0.0
    150511 K62  0.7-  0.4+    150512 926  0.2-  0.2-
    
    Ephemeris:
    2015 JD1                 a,e,i = 1.22, 0.22, 19                  q = 0.9467
    Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
    2015 04 13    16 37 16.1 -25 44 21   0.4685  1.3569   131.0    33.9    21.0
    ...
    2015 04 28    16 44 29.8 -16 07 21   0.3567  1.3147   144.9    26.1    20.1
    ...
    2015 05 06    16 43 03.7 -08 24 03   0.3111  1.2902   151.3    22.0    19.7
    ...
    2015 05 12    16 39 22.8 -01 21 03   0.2853  1.2711   153.1    21.0    19.4
    2015 05 13    16 38 32.9 -00 05 03   0.2817  1.2678   153.0    21.2    19.4
    2015 05 14    16 37 39.4 +01 12 16   0.2784  1.2646   152.8    21.4    19.4
    ...
    2015 05 20    16 31 06.1 +09 16 10   0.2635  1.2447   148.8    24.9    19.3
    ...
    2015 05 28    16 19 46.1 +20 07 46   0.2565  1.2174   138.5    33.4    19.5
    ...
    2015 06 12    15 55 08.9 +36 50 50   0.2732  1.1647   116.9    51.0    20.0
    
    A. U. Tomatic                (C) Copyright 2015 MPC           M.P.E.C. 2015-J48
    

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