[Iaude] MPEC S157: 2019 SU6 [a=1.64,e=0.54,i=6.7,H=26.4]

mpec at marsden.cfa.harvard.edu mpec at marsden.cfa.harvard.edu
Sun Sep 29 18:55:41 EDT 2019


M.P.E.C. 2019-S157                           Issued 2019 September 29, 22:53 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 SU6                                    


Observations:
     K19S06U* C2019 09 29.38727 01 26 17.36 +07 47 45.9          19.6 GVES157703
     K19S06U  C2019 09 29.39246 01 26 09.26 +07 48 58.3          18.8 GVES157703
     K19S06U  C2019 09 29.40285 01 25 52.96 +07 51 20.4          19.1 GVES157703
     K19S06U  C2019 09 29.42697 01 25 16.20 +07 56 47.4          18.6 GVES157I52
     K19S06U  C2019 09 29.42716 01 25 15.93 +07 56 49.3          18.1 GVES157I52
     K19S06U  C2019 09 29.42734 01 25 15.66 +07 56 51.9          18.4 GVES157I52
     K19S06U  C2019 09 29.42753 01 25 15.32 +07 56 53.7                VES157I52
     K19S06U  C2019 09 29.45000501 24 40.97 +08 01 41.2          19.1 GVES157H01
     K19S06U  C2019 09 29.45447001 24 34.42 +08 02 39.8          19.2 GVES157H01
     K19S06U  C2019 09 29.46012 01 24 42.684+08 05 27.76         18.8 wUES157F51
     K19S06U  C2019 09 29.46259401 24 22.58 +08 04 25.3          19.1 GVES157H01
     K19S06U  C2019 09 29.47162401 24 09.55 +08 06 21.7          19.5 GVES157H01
     K19S06U  C2019 09 29.47193 01 24 24.819+08 08 02.92         19.5 wUES157F51
     K19S06U  C2019 09 29.48378 01 24 07.070+08 10 36.84         19.5 wUES157F51
     K19S06U  C2019 09 29.50196 01 23 27.17 +08 12 59.5          20.5 GVES157I52
     K19S06U  C2019 09 29.50233 01 23 26.51 +08 13 04.1                VES157I52
     K19S06U IC2019 09 29.89474601 16 13.65 +09 25 31.6          19.4 GVES157L01
     K19S06U KC2019 09 29.89685101 16 11.30 +09 25 52.8          19.4 GVES157L01
     K19S06U KC2019 09 29.89821301 16 09.78 +09 26 06.3          19.4 GVES157L01
     K19S06U KC2019 09 29.89936501 16 08.49 +09 26 18.0          19.4 GVES157L01
     K19S06U KC2019 09 29.90104301 16 06.63 +09 26 34.4          19.5 GVES157L01

Observer details:
703 Catalina Sky Survey.  Observer H. Groeller.  Measurers B. M. Africano, 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.  0.68-m Schmidt + 10K CCD.
F51 Pan-STARRS 1, Haleakala.  Observers J. Bulger, T. Lowe, A. Schultz, M. 
   Willman.  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.
H01 Magdalena Ridge Observatory, Socorro.  Observers W. H. Ryan, E. V. Ryan.  
    Measurer W. H. Ryan.  2.4-m f/8.9 Ritchey-Chretien + CCD.
I52 Steward Observatory, Mt. Lemmon Station.  Observer D. Rankin.  Measurers B. 
   M. Africano, 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.  1.0-m reflector + CCD.
L01 Visnjan Observatory, Tican.  Observer K. Korlevic.  1.0-m f/2.9 reflector + 
   CCD.

Orbital elements:
2019 SU6                                                 Earth MOID = 0.0058 AU
Epoch 2019 Apr. 27.0 TT = JDT 2458600.5                 Bell
M 310.65480              (2000.0)            P               Q
n   0.46954174     Peri.  284.95534     +0.36202030     +0.93208183
a   1.6394062      Node     6.31363     -0.80411255     +0.31922323
e   0.5363767      Incl.    6.70284     -0.47153400     +0.17123079
P   2.10           H   26.4           G   0.15           U   7
Residuals in seconds of arc
190929 703  0.6-  0.7-    190929 H01  0.2+  0.0     190929 I52  1.1+  0.7+
190929 703  0.2-  0.0     190929 H01  0.2+  0.1+    190929 I52  1.1-  0.7+
190929 703 (2.3-  0.5-)   190929 F51  0.3+  0.1-    190929 L01  0.0   0.3-
190929 I52  0.2-  0.5+    190929 H01  0.2+  0.1-    190929 L01  0.0   0.0
190929 I52  0.1+  0.1-    190929 H01  0.2+  0.4-    190929 L01  0.0   0.1-
190929 I52  0.1+  0.1+    190929 F51  0.1-  0.1+    190929 L01  0.1-  0.2+
190929 I52  0.7-  0.7-    190929 F51  0.0   0.1+    190929 L01  0.0   0.1-

Ephemeris:
2019 SU6                 a,e,i = 1.64, 0.54, 7                   q = 0.7601
Date    TT    R. A. (2000) Decl.     Delta      r    Elong.  Phase     V
2019 08 30    12 08 39.5 -15 50 25   0.2578  0.8116    34.8   134.8    29.2
...
2019 09 14    12 07 03.5 -18 56 42   0.1140  0.9039    24.8   152.1    30.3
...
2019 09 22    11 44 13.0 -22 10 30   0.04335 0.9642    22.9   156.1    29.3
...
2019 09 28    02 29 25.5 -02 37 21   0.01209 1.0124   146.3    33.3    18.2
2019 09 29    01 37 07.2 +06 05 57   0.01971 1.0206   160.2    19.4    18.9
2019 09 30    01 14 20.1 +09 45 13   0.02799 1.0288   165.3    14.3    19.5
...
2019 10 06    00 39 21.8 +14 54 32   0.08015 1.0790   169.8     9.4    21.7
...
2019 10 14    00 31 00.1 +15 54 21   0.1528  1.1469   166.7    11.5    23.3
...
2019 10 29    00 30 16.8 +15 59 31   0.3017  1.2743   155.5    18.8    25.3

A. U. Tomatic                (C) Copyright 2019 MPC           M.P.E.C. 2019-S157




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