[Iaude] MPEC S21: 2019 SP [a=1.78,e=0.58,i=4.7,H=24.5]
mpec at marsden.cfa.harvard.edu
mpec at marsden.cfa.harvard.edu
Fri Sep 20 03:24:35 EDT 2019
M.P.E.C. 2019-S21 Issued 2019 September 20, 07:23 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 SP
Observations:
K19S00P* C2019 09 18.53635 23 06 16.485+15 02 48.75 20.9 iUES021F51
K19S00P C2019 09 18.54881 23 06 14.568+15 03 13.96 20.3 iUES021F51
K19S00P C2019 09 18.56124 23 06 12.687+15 03 38.96 20.5 iUES021F51
K19S00P KC2019 09 19.21603 23 04 48.32 +15 27 40.9 20.2 RoES021691
K19S00P KC2019 09 19.23414 23 04 45.13 +15 28 24.2 20.7 RoES021691
K19S00P KC2019 09 19.91046623 03 00.33 +15 55 32.9 20.4 GVES021J95
K19S00P KC2019 09 19.92601123 02 57.42 +15 56 13.5 20.2 GVES021J95
K19S00P KC2019 09 19.93227123 02 56.22 +15 56 30.4 20.5 GVES021J95
K19S00P KC2019 09 19.96359 23 02 49.10 +15 57 59.0 19.5 GVES021595
K19S00P KC2019 09 19.97832923 02 46.20 +15 58 38.4 20.2 GVES021L01
K19S00P pC2019 09 19.98068823 02 45.80 +15 58 44.5 19.9 GVES021L01
K19S00P KC2019 09 19.98304823 02 45.32 +15 58 50.7 20.1 GVES021L01
K19S00P IC2019 09 19.98340 23 02 45.22 +15 58 50.6 20.1 GVES021595
K19S00P KC2019 09 20.21709323 02 06.70 +16 09 25.0 20.6 VuES021H21
K19S00P KC2019 09 20.22291123 02 05.50 +16 09 40.4 20.4 VuES021H21
K19S00P KC2019 09 20.22901323 02 04.25 +16 09 56.9 20.5 VuES021H21
Observer details:
595 Farra d'Isonzo. Observer E. Pettarin. 0.61-m f/4.5 reflector + CCD.
691 Steward Observatory, Kitt Peak-Spacewatch. Observer T. H. Bressi. 0.9-m
f/3 reflector + 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.
H21 Astronomical Research Observatory, Westfield. Observer R. Holmes.
Measurers S. Foglia, L. Buzzi, T. Linder, R. Holmes. 0.76-m f/3.0
astrograph + CCD.
J95 Great Shefford. Observer P. Birtwhistle. 0.41-m f/6.3 Schmidt-Cassegrain
+ CCD.
L01 Visnjan Observatory, Tican. Observers K. Korlevic, F. Valentine. Measurer
K. Korlevic. 1.0-m f/2.9 reflector + CCD.
Orbital elements:
2019 SP Earth MOID = 0.0162 AU
Epoch 2019 Apr. 27.0 TT = JDT 2458600.5 Veres
M 275.60410 (2000.0) P Q
n 0.41637223 Peri. 240.44091 +0.20362397 -0.97873160
a 1.7761578 Node 197.86180 +0.92404210 +0.20053770
e 0.5792141 Incl. 4.66293 +0.32354827 +0.04323293
P 2.37 H 24.5 G 0.15 U 8
Residuals in seconds of arc
190918 F51 0.1+ 0.2- 190919 J95 0.2+ 0.3- 190919 595 0.6- 0.2+
190918 F51 0.0 0.0 190919 J95 0.0 0.2+ 190920 H21 0.0 0.3+
190918 F51 0.1- 0.1+ 190919 595 0.0 0.2- 190920 H21 0.0 0.1-
190919 691 (2.4- 2.2+) 190919 L01 0.2- 0.3+ 190920 H21 0.1+ 0.2-
190919 691 (2.3- 2.7+) 190919 L01 0.6+ 0.3+
190919 J95 0.2- 0.1- 190919 L01 0.3+ 0.4+
Ephemeris:
2019 SP a,e,i = 1.78, 0.58, 5 q = 0.7474
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2019 08 21 23 22 12.1 +08 07 20 0.3911 1.3666 150.8 21.2 24.2
...
2019 09 05 23 20 16.5 +10 43 01 0.2328 1.2308 161.0 15.5 22.6
...
2019 09 13 23 14 42.3 +12 41 36 0.1570 1.1575 163.1 14.6 21.6
...
2019 09 19 23 05 17.6 +15 19 49 0.1033 1.1026 160.4 17.8 20.7
2019 09 20 23 02 44.2 +16 00 19 0.09455 1.0935 159.4 18.8 20.5
2019 09 21 22 59 40.2 +16 48 04 0.08589 1.0845 158.2 20.1 20.3
...
2019 09 27 22 08 27.3 +28 26 08 0.03621 1.0305 139.9 38.8 18.9
...
2019 10 05 12 34 28.3 +09 43 03 0.04047 0.9611 14.2 165.2 30.7
...
2019 10 20 11 48 57.1 -04 40 07 0.1729 0.8459 27.2 147.4 28.3
A. U. Tomatic (C) Copyright 2019 MPC M.P.E.C. 2019-S21
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