[Iaude] MPEC R110: 2019 QQ8 [a=62.14,e=0.89,i=23.6,H=13.9]

mpec at marsden.cfa.harvard.edu mpec at marsden.cfa.harvard.edu
Thu Sep 12 12:14:33 EDT 2019


M.P.E.C. 2019-R110                           Issued 2019 September 12, 16:12 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

                                    2019 QQ8                                    


Observations:
     K19Q08Q  C2019 05 29.57046421 31 25.594+09 21 08.18         22.5 GVER110F51
     K19Q08Q  C2019 05 29.57984221 31 25.681+09 21 10.04         22.3 GVER110F51
     K19Q08Q  C2019 05 29.58879521 31 25.750+09 21 11.66         22.8 GVER110F51
     K19Q08Q  C2019 05 29.59776021 31 25.813+09 21 13.39         22.8 GVER110F51
     K19Q08Q  C2019 06 01.56094521 31 48.565+09 30 40.35         22.6 GVER110F51
     K19Q08Q  C2019 06 01.57227821 31 48.653+09 30 42.47         22.5 GVER110F51
     K19Q08Q  C2019 06 01.58362021 31 48.703+09 30 44.55         22.6 GVER110F51
     K19Q08Q  C2019 06 01.59497721 31 48.781+09 30 46.76         22.4 GVER110F51
     K19Q08Q  C2019 07 28.52799821 26 04.041+10 41 24.40         22.0 GVER110F51
     K19Q08Q  C2019 07 28.52874521 26 04.035+10 41 24.31         22.1 GVER110F51
     K19Q08Q  C2019 07 28.53945421 26 03.847+10 41 23.65         22.3 GVER110F51
     K19Q08Q  C2019 07 28.54020021 26 03.840+10 41 23.45         22.4 GVER110F51
     K19Q08Q  C2019 07 28.55085621 26 03.665+10 41 23.16         22.3 GVER110F51
     K19Q08Q  C2019 07 28.55161321 26 03.661+10 41 22.83         22.0 GVER110F51
     K19Q08Q  C2019 07 28.56226921 26 03.479+10 41 22.34         22.2 GVER110F51
     K19Q08Q  C2019 07 28.56302821 26 03.465+10 41 22.20         22.0 GVER110F51
     K19Q08Q* C2019 08 28.32331 21 17 34.793+09 36 33.62         22.4 wUER110F51
     K19Q08Q  C2019 08 28.33429 21 17 34.618+09 36 31.64         22.2 wUER110F51
     K19Q08Q  C2019 08 28.34525 21 17 34.447+09 36 29.48         22.3 wUER110F51
     K19Q08Q  C2019 08 28.35630 21 17 34.271+09 36 27.63         22.4 wUER110F51
     K19Q08Q |C2019 09 01.15323 21 16 38.08 +09 24 24.5          22.0 GUER110807
     K19Q08Q |C2019 09 01.16878 21 16 37.85 +09 24 21.4          22.1 GUER110807
     K19Q08Q |C2019 09 01.18366 21 16 37.63 +09 24 18.5          22.2 GUER110807
     K19Q08Q KC2019 09 06.36861 21 15 27.11 +09 06 47.7          22.0 RoER110291
     K19Q08Q KC2019 09 06.38792 21 15 26.87 +09 06 43.7          22.3 RoER110291
     K19Q08Q KC2019 09 06.40724 21 15 26.63 +09 06 39.9          22.1 RoER110291

Observer details:
291 LPL/Spacewatch II.  Observer R. A. Mastaler.  1.8-m f/2.7 reflector + CCD.
807 Cerro Tololo Observatory, La Serena.  Observers T. Linder, R. Holmes.  
    1.00-m f/10.0 astrograph + CCD.
F51 Pan-STARRS 1, Haleakala.  Observers J. Bulger, K. Chambers, T. Lowe, E. 
   Magnier, 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.

Orbital elements:
2019 QQ8
Epoch 2019 Apr. 27.0 TT = JDT 2458600.5                 Bell
M   0.27968              (2000.0)            P               Q
n   0.00201222     Peri.   98.02514     +0.53426168     +0.82578923
a  62.1374012      Node   206.83767     -0.84269776     +0.53711745
e   0.8901516      Incl.   23.58792     +0.06652021     +0.17197964
P 490              H   13.9           G   0.15           U   1
Residuals in seconds of arc
190529 F51  0.2-  0.1+    190728 F51  0.1+  0.0     190828 F51  0.0   0.1-
190529 F51  0.0   0.1+    190728 F51  0.1-  0.0     190828 F51  0.0   0.1+
190529 F51  0.0   0.1-    190728 F51  0.0   0.2-    190901 807  0.0   0.1-
190529 F51  0.1-  0.1-    190728 F51  0.0   0.2+    190901 807  0.0   0.1-
190601 F51  0.1+  0.0     190728 F51  0.1+  0.1-    190901 807  0.0   0.1-
190601 F51  0.3+  0.0     190728 F51  0.0   0.0     190906 291  0.2-  0.1+
190601 F51  0.1-  0.0     190728 F51  0.0   0.1-    190906 291  0.0   0.2+
190601 F51  0.0   0.0     190828 F51  0.0   0.0     190906 291  0.2+  0.4+
190728 F51  0.0   0.1+    190828 F51  0.0   0.0

Ephemeris:
2019 QQ8                 a,e,i = 62.14, 0.89, 24                 q = 6.8257
Date    TT    R. A. (2000) Decl.     Delta      r    Elong.  Phase     V
2019 08 13    21 21 45.7 +10 17 04   6.0652  6.9951   154.8     3.5    22.4
...
2019 08 28    21 17 39.7 +09 37 34   6.0915  7.0159   154.3     3.6    22.4
...
2019 09 05    21 15 45.0 +09 11 31   6.1302  7.0275   150.8     4.0    22.4
...
2019 09 11    21 14 31.4 +08 50 23   6.1702  7.0364   147.0     4.5    22.5
2019 09 12    21 14 20.3 +08 46 46   6.1777  7.0379   146.4     4.5    22.5
2019 09 13    21 14 09.6 +08 43 07   6.1855  7.0394   145.7     4.6    22.5
...
2019 09 19    21 13 13.6 +08 20 48   6.2373  7.0485   141.2     5.1    22.5
...
2019 09 27    21 12 22.6 +07 50 24   6.3192  7.0609   134.7     5.8    22.6
...
2019 10 12    21 12 10.3 +06 54 19   6.5077  7.0851   121.8     6.9    22.7

A. U. Tomatic                (C) Copyright 2019 MPC           M.P.E.C. 2019-R110




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