MPEC 2019-U239 : 2019 UV9
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M.P.E.C. 2019-U239 Issued 2019 October 28, 10:11 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@CFA.HARVARD.EDU
URL https://www.minorplanetcenter.net/ ISSN 1523-6714
2019 UV9
Observations:
K19U09V C2019 10 24.44172901 32 44.261-01 49 59.43 20.9 GVEU239F52
K19U09V C2019 10 24.44237001 32 44.078-01 49 51.87 21.0 GVEU239F52
K19U09V C2019 10 24.45597201 32 39.556-01 47 01.50 21.3 GVEU239F52
K19U09V C2019 10 25.42519401 27 42.350+01 45 38.52 VEU239F52
K19U09V C2019 10 25.43743501 27 37.913+01 48 27.53 VEU239F52
K19U09V C2019 10 25.44889101 27 33.776+01 51 05.79 20.7 GVEU239F52
K19U09V C2019 10 25.46054301 27 29.574+01 53 46.51 21.2 GVEU239F52
K19U09V* C2019 10 27.44816001 15 44.173+10 14 25.74 20.66wUEU239F51
K19U09V C2019 10 27.46094301 15 38.661+10 17 54.38 21.22wUEU239F51
K19U09V C2019 10 27.48633701 15 27.757+10 24 48.35 20.85wUEU239F51
K19U09V KC2019 10 27.83168701 13 17.41 +11 59 34.1 21.0 GVEU239L01
K19U09V KC2019 10 27.83381901 13 16.47 +12 00 10.1 21.2 GVEU239L01
K19U09V KC2019 10 27.83595201 13 15.59 +12 00 45.7 21.1 GVEU239L01
K19U09V KC2019 10 27.83809901 13 14.65 +12 01 22.1 21.0 GVEU239L01
K19U09V KC2019 10 27.84024201 13 13.73 +12 01 57.6 21.0 GVEU239L01
K19U09V KC2019 10 28.17296201 10 55.32 +13 36 18.1 21.1 VuEU239H21
K19U09V KC2019 10 28.17906001 10 52.55 +13 38 02.3 21.0 VuEU239H21
K19U09V KC2019 10 28.18565201 10 49.54 +13 39 54.9 21.3 VuEU239H21
K19U09V C2019 10 28.18871 01 10 50.71 +13 40 59.7 21.2 GVEU239I52
K19U09V C2019 10 28.19160 01 10 49.42 +13 41 49.4 20.8 GVEU239I52
K19U09V C2019 10 28.19354 01 10 48.55 +13 42 23.1 20.7 GVEU239I52
Observer details:
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.
F52 Pan-STARRS 2, Haleakala. Observers J. Bulger, K. Chambers, T. Dukes, T.
Lowe, E. Magnier, A. Schultz, M. Willman. Measurers S. Chastel, M. Huber,
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. 0.81-m f/4.0
astrograph + CCD.
I52 Steward Observatory, Mt. Lemmon Station. Observer D. C. Fuls. Measurers
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, K. W. Wierzchos. 1.0-m reflector + CCD.
L01 Visnjan Observatory, Tican. Observer K. Korlevic. 1.0-m f/2.9 reflector +
CCD.
Orbital elements:
2019 UV9 Earth MOID = 0.0695 AU
Epoch 2019 Apr. 27.0 TT = JDT 2458600.5 Bell
M 269.04651 (2000.0) P Q
n 0.42342805 Peri. 35.27993 +0.40107168 -0.89883299
a 1.7563712 Node 32.16146 +0.74554539 +0.20817555
e 0.4232394 Incl. 19.39302 +0.53226269 +0.38569701
P 2.33 H 25.7 G 0.15 U 7
Residuals in seconds of arc
191024 F52 0.3- 0.5+ 191027 F51 0.0 0.1+ 191027 L01 0.5+ 0.6-
191024 F52 0.1+ 0.0 191027 F51 0.0 0.3+ 191028 H21 0.2- 0.2+
191024 F52 0.0 0.2- 191027 F51 0.1+ 0.0 191028 H21 0.0 0.4-
191025 F52 0.1- 0.3- 191027 L01 0.1- 0.1- 191028 H21 0.0 0.9-
191025 F52 0.1- 0.1- 191027 L01 0.3- 0.0 191028 I52 0.7- 0.3+
191025 F52 0.0 0.1- 191027 L01 0.4+ 0.3- 191028 I52 0.2- 0.2+
191025 F52 0.2+ 0.4- 191027 L01 0.3+ 0.1- 191028 I52 0.0 0.4+
Ephemeris:
2019 UV9 a,e,i = 1.76, 0.42, 19 q = 1.0130
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2019 09 28 02 20 53.3 -32 13 55 0.2640 1.2035 135.0 36.1 24.7
...
2019 10 13 02 07 54.2 -24 38 35 0.1551 1.1285 145.0 30.5 23.2
...
2019 10 21 01 47 14.2 -11 51 41 0.1055 1.0940 157.7 20.2 22.0
...
2019 10 27 01 18 37.9 +08 14 31 0.07893 1.0715 168.3 10.9 21.0
2019 10 28 01 12 06.5 +12 47 45 0.07612 1.0680 166.6 12.4 21.0
2019 10 29 01 04 55.2 +17 38 47 0.07394 1.0646 163.5 15.4 21.0
...
2019 11 04 00 02 35.8 +47 49 33 0.07535 1.0464 134.8 42.3 21.8
...
2019 11 12 21 24 09.9 +69 38 45 0.1069 1.0278 107.9 66.4 23.2
...
2019 11 27 17 25 40.5 +70 22 56 0.1906 1.0128 92.4 76.8 24.8
A. U. Tomatic (C) Copyright 2019 MPC M.P.E.C. 2019-U239
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