[Iaude] MPEC S176: 2017 SS14 [a=2.52,e=0.60,i=4.7,H=26.7]

mpec at mpcdb1.cfa.harvard.edu mpec at mpcdb1.cfa.harvard.edu
Wed Sep 27 12:27:17 EDT 2017


M.P.E.C. 2017-S176                               Issued 2017 Sept. 27, 16:24 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 http://www.minorplanetcenter.net/    ISSN 1523-6714


                                   2017 SS14
 
Observations:
     K17S14S* C2017 09 24.25979 23 46 31.09 +16 53 17.5          21.7 VqES176G96
     K17S14S  C2017 09 24.26602 23 46 36.22 +16 54 09.3          20.9 VqES176G96
     K17S14S  C2017 09 24.27221 23 46 41.34 +16 55 01.8          21.1 VqES176G96
     K17S14S  C2017 09 24.27842 23 46 46.38 +16 55 54.1          20.8 VqES176G96
     K17S14S  C2017 09 24.41933 23 48 41.57 +17 14 52.8          20.6 VqES176G96
     K17S14S  C2017 09 24.42068 23 48 42.71 +17 15 03.6          21.1 VqES176G96
     K17S14S  C2017 09 24.45212 23 49 08.64 +17 19 09.4          21.3 VqES176G96
     K17S14S  C2017 09 24.45357 23 49 09.90 +17 19 20.9          21.0 VqES176G96
     K17S14S  C2017 09 24.45630 23 49 12.13 +17 19 41.2          21.5 VqES176G96
     K17S14S  C2017 09 25.28859 00 00 37.41 +19 01 51.7          21.3 VqES176I52
     K17S14S  C2017 09 25.29111 00 00 39.20 +19 02 08.0          21.3 VqES176I52
     K17S14S  C2017 09 25.29366 00 00 40.95 +19 02 24.8          21.3 VqES176I52
     K17S14S  C2017 09 25.41476 00 02 05.32 +19 15 38.3          21.3 RoES176926
     K17S14S  C2017 09 25.41962 00 02 08.74 +19 16 09.3          21.0 RoES176926
     K17S14S  C2017 09 25.42449 00 02 12.15 +19 16 39.8          20.9 RoES176926
     K17S14S  C2017 09 26.20397 00 11 34.44 +20 35 00.2          21.5 VqES176I52
     K17S14S  C2017 09 26.20733 00 11 36.56 +20 35 18.4          21.5 VqES176I52
     K17S14S  C2017 09 26.21402 00 11 40.57 +20 35 55.2          21.5 VqES176I52
     K17S14S  C2017 09 27.29748 00 22 42.33 +22 05 55.0          21.8 VqES176I52
     K17S14S  C2017 09 27.30279 00 22 45.10 +22 06 18.1          21.8 VqES176I52
     K17S14S  C2017 09 27.30818 00 22 47.90 +22 06 41.8          21.8 VqES176I52
     K17S14S  C2017 09 27.31348 00 22 50.63 +22 07 05.7          21.8 VqES176I52
 
Observer details:
926 Tenagra II Observatory.  Observers M. Schwartz, P. R. Holvorcem.  Measurer
    M. Schwartz.  0.81-m f/7 Ritchey-Chretien + CCD.
G96 Mt. Lemmon Survey.  Observer A. R. Gibbs.  Measurers E. J. Christensen,
    D. C. Fuls, A. R. Gibbs, A. D. Grauer, J. A. Johnson, R. A. Kowalski,
    S. M. Larson, G. J. Leonard, R. G. Matheny, R. L. Seaman, F. C. Shelly.
    1.5-m reflector + 10K CCD.
I52 Steward Observatory, Mt. Lemmon Station.  Observer D. C. Fuls.  Measurers
    E. J. Christensen, D. C. Fuls, A. R. Gibbs, A. D. Grauer, J. A. Johnson,
    R. A. Kowalski, S. M. Larson, G. J. Leonard, R. G. Matheny, R. L. Seaman,
    F. C. Shelly.  1.0-m reflector + CCD.
 
Orbital elements:
2017 SS14                                                Earth MOID = 0.0124 AU
Epoch 2017 Sept. 4.0 TT = JDT 2458000.5                 MPC
M   0.29174              (2000.0)            P               Q
n   0.24578994     Peri.  343.51359     +0.91087122     +0.41253780
a   2.5240230      Node   352.09434     -0.36881917     +0.80152545
e   0.5999462      Incl.    4.68470     -0.18516491     +0.43286202
P   4.01           H   26.7           G   0.15           U   7
Residuals in seconds of arc
170924 G96  0.3-  0.0     170924 G96  0.0   0.5-    170926 I52 (2.3+  0.9+)
170924 G96  0.2-  0.4-    170925 I52  0.2-  0.2+    170926 I52  0.8+  0.5-
170924 G96  0.3+  0.3+    170925 I52  0.2+  0.4-    170927 I52  0.8-  0.6+
170924 G96  0.4-  0.8+    170925 I52  0.2-  0.8-    170927 I52  0.2-  0.0
170924 G96  0.0   0.3-    170925 926  0.2-  0.3+    170927 I52  0.2+  0.3-
170924 G96  0.4+  0.2-    170925 926  0.1-  0.5+    170927 I52  0.4+  0.1+
170924 G96  0.2-  0.1+    170925 926  0.2-  0.2+
170924 G96  0.6+  0.4+    170926 I52 (1.6+  1.9+)

Ephemeris:
2017 SS14                a,e,i = 2.52, 0.60, 5                   q = 1.0097
Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
2017 08 28    15 45 44.1 -37 24 49   0.1127  1.0127    88.1    85.5    25.0
...
2017 09 12    18 11 26.3 -33 34 53   0.04311 1.0171   103.0    74.6    22.5
...
2017 09 20    22 17 57.6 +01 13 26   0.03314 1.0350   157.1    22.2    20.4
...
2017 09 26    00 09 10.6 +20 16 18   0.05517 1.0549   160.9    18.2    21.5
2017 09 27    00 19 48.6 +21 43 32   0.05990 1.0588   159.8    19.1    21.7
2017 09 28    00 29 02.0 +22 54 58   0.06478 1.0627   158.8    19.9    21.9
...
2017 10 04    01 04 58.4 +26 49 42   0.09627 1.0894   156.6    21.4    22.8
...
2017 10 12    01 27 07.4 +28 20 59   0.1421  1.1315   158.5    18.9    23.7
...
2017 10 27    01 43 07.4 +27 55 52   0.2403  1.2266   163.9    13.0    24.8

A. U. Tomatic                (C) Copyright 2017 MPC           M.P.E.C. 2017-S176




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