[Iaude] MPEC A178: 2019 AS8 [a=1.23,e=0.21,i=16.7,H=27.4]

mpec at mpcdb1.cfa.harvard.edu mpec at mpcdb1.cfa.harvard.edu
Fri Jan 11 11:35:16 EST 2019


M.P.E.C. 2019-A178                               Issued 2019 Jan. 11, 16:31 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 AS8
 
Observations:
     K19A08S* C2019 01 10.34829 07 12 44.757+22 23 03.04         20.4 wUEA178F51
     K19A08S  C2019 01 10.37195 07 12 51.260+22 36 01.37         20.2 wUEA178F51
     K19A08S  C2019 01 10.38389 07 12 54.487+22 42 33.22         20.5 wUEA178F51
     K19A08S KC2019 01 10.90384207 16 10.05 +27 12 03.1          20.5 GVEA178L01
     K19A08S KC2019 01 10.90497107 16 10.37 +27 12 37.2          20.4 GVEA178L01
     K19A08S KC2019 01 10.90782807 16 11.21 +27 14 03.5          20.6 GVEA178L01
     K19A08S KC2019 01 10.91579607 16 13.57 +27 18 04.2          20.4 GVEA178L01
     K19A08S KC2019 01 10.92374007 16 15.91 +27 22 04.3          20.3 GVEA178L01
     K19A08S KC2019 01 11.03294 07 16 49.17 +28 16 05.3          20.2 GVEA178204
     K19A08S KC2019 01 11.04433 07 16 52.60 +28 21 38.0                VEA178204
     K19A08S HC2019 01 11.05555 07 16 56.01 +28 27 04.9                VEA178204
     K19A08S  C2019 01 11.27693 07 18 28.94 +30 14 36.1          20.0 GVEA178I52
     K19A08S  C2019 01 11.27789 07 18 29.24 +30 15 04.2          20.5 GVEA178I52
     K19A08S  C2019 01 11.27973 07 18 29.71 +30 15 56.1          20.4 GVEA178I52
 
Observer details:
204 Schiaparelli Observatory.  Observer L. Buzzi.  0.84-m f/3.5 reflector +
    CCD.
F51 Pan-STARRS 1, Haleakala.  Observers J. Bulger, T. Lowe, A. Schultz,
    M. Willman.  Measurers K. Chambers, S. Chastel, 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.
I52 Steward Observatory, Mt. Lemmon Station.  Observer B. M. Africano.
    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, 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 AS8                                                 Earth MOID = 0.0307 AU
Epoch 2019 Apr. 27.0 TT = JDT 2458600.5                 MPC
M 104.82906              (2000.0)            P               Q
n   0.72411139     Peri.  318.16424     +0.35455955     -0.89509436
a   1.2281907      Node   109.44232     +0.91581107     +0.27410965
e   0.2090032      Incl.   16.66092     +0.18862026     +0.35166742
P   1.36           H   27.4           G   0.15           U   7
Residuals in seconds of arc
190110 F51  0.1+  0.8-    190110 L01  0.4-  0.2-    190111 204  0.6+  0.4-
190110 F51  0.0   0.1-    190110 L01  0.3-  0.2-    190111 I52  0.1-  0.3-
190110 F51  0.0   1.0+    190110 L01  0.3-  0.4+    190111 I52  0.4+  0.5+
190110 L01  0.1-  0.0     190111 204  0.1+  0.1+    190111 I52  0.1-  0.2+
190110 L01  0.3-  0.1-    190111 204  0.3+  0.2-

Ephemeris:
2019 AS8                 a,e,i = 1.23, 0.21, 17                  q = 0.9715
Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
2018 12 12    04 38 24.2 -75 20 58   0.1504  0.9737    81.4    89.8    26.4
...
2018 12 27    05 47 24.8 -64 00 05   0.07480 0.9894    92.4    83.3    24.7
...
2019 01 04    06 33 06.8 -36 59 21   0.03848 1.0031   120.0    58.1    22.4
...
2019 01 10    07 10 24.0 +19 08 54   0.03215 1.0155   175.8     4.0    20.3
2019 01 11    07 16 41.3 +28 00 51   0.03448 1.0177   173.4     6.3    20.6
2019 01 12    07 22 57.5 +35 34 20   0.03756 1.0199   166.1    13.4    21.1
...
2019 01 18    07 59 11.0 +60 02 59   0.06447 1.0344   140.6    37.1    23.0
...
2019 01 26    08 39 15.3 +69 48 29   0.1078  1.0558   129.1    46.4    24.4
...
2019 02 10    09 21 43.3 +72 51 52   0.1932  1.1005   121.7    49.7    25.9

A. U. Tomatic                (C) Copyright 2019 MPC           M.P.E.C. 2019-A178



More information about the Iaude mailing list