MPEC 2019-U94 : 2019 UW2
The following Minor Planet Electronic Circular may be linked-to from your own Web pages, but must not otherwise be redistributed electronically.A form allowing access to any MPEC is at the bottom of this page.
Read MPEC 2019-U93
Read MPEC 2019-U95
M.P.E.C. 2019-U94 Issued 2019 October 22, 04:35 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 UW2
Observations:
K19U02W* C2019 10 19.36060 01 44 07.05 +23 06 17.1 20.4 GVEU094G96
K19U02W C2019 10 19.36886 01 44 03.65 +23 07 08.7 20.4 GVEU094G96
K19U02W C2019 10 19.37397 01 44 01.51 +23 07 41.1 20.0 GVEU094G96
K19U02W C2019 10 19.37909 01 43 59.33 +23 08 12.6 20.6 GVEU094G96
K19U02W C2019 10 19.49237 01 43 12.15 +23 20 00.2 21.0 GVEU094I52
K19U02W C2019 10 19.49501 01 43 11.00 +23 20 16.4 VEU094I52
K19U02W C2019 10 19.49633 01 43 10.49 +23 20 24.7 VEU094I52
K19U02W C2019 10 20.40841 01 36 46.13 +24 57 09.8 20.7 GVEU094I52
K19U02W C2019 10 20.40938 01 36 45.66 +24 57 16.2 20.6 GVEU094I52
K19U02W C2019 10 20.41035 01 36 45.28 +24 57 22.0 20.2 GVEU094I52
K19U02W C2019 10 20.41132 01 36 44.87 +24 57 27.5 20.7 GVEU094I52
K19U02W KC2019 10 21.18602101 31 02.72 +26 20 32.5 20.3 VuEU094H21
K19U02W KC2019 10 21.19038601 31 00.69 +26 21 00.6 20.5 VuEU094H21
K19U02W KC2019 10 21.19504201 30 58.53 +26 21 30.8 20.6 VuEU094H21
K19U02W C2019 10 21.25019 01 30 33.56 +26 27 30.9 20.3 GVEU094I52
K19U02W C2019 10 21.25221 01 30 32.63 +26 27 44.1 20.4 GVEU094I52
K19U02W C2019 10 21.25423 01 30 31.69 +26 27 57.3 20.7 GVEU094I52
K19U02W KC2019 10 21.90461601 25 29.45 +27 38 06.1 20.8 GVEU094L01
K19U02W KC2019 10 21.90637301 25 28.61 +27 38 17.6 20.6 GVEU094L01
K19U02W KC2019 10 21.90813901 25 27.74 +27 38 28.8 20.6 GVEU094L01
K19U02W KC2019 10 21.90991301 25 26.88 +27 38 40.0 20.5 GVEU094L01
K19U02W KC2019 10 22.15291701 23 31.51 +28 05 01.3 20.6 VuEU094H21
K19U02W KC2019 10 22.15727801 23 29.38 +28 05 29.6 20.5 VuEU094H21
K19U02W KC2019 10 22.16057401 23 27.77 +28 05 51.4 20.6 VuEU094H21
Observer details:
G96 Mt. Lemmon Survey. Observer D. Rankin. 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. 1.5-m reflector + 10K 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, 0.81-m f/4.0 astrograph + CCD.
I52 Steward Observatory, Mt. Lemmon Station. Observers T. A. Pruyne, H.
Groeller. 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. Observers K. Korlevic, F. Valentine. Measurer
K. Korlevic. 1.0-m f/2.9 reflector + CCD.
Orbital elements:
2019 UW2 Earth MOID = 0.2549 AU
Epoch 2019 Apr. 27.0 TT = JDT 2458600.5 Bell
M 243.73278 (2000.0) P Q
n 0.46058998 Peri. 81.14653 -0.17353409 -0.95404043
a 1.6605797 Node 23.65687 +0.47604068 -0.29843668
e 0.4085533 Incl. 37.50908 +0.86213177 -0.02724704
P 2.14 H 22.3 G 0.15 U 9
Residuals in seconds of arc
191019 G96 0.6- 0.4+ 191020 I52 0.5- 0.7+ 191021 I52 0.2+ 0.1-
191019 G96 0.2+ 0.2+ 191020 I52 0.2+ 0.3+ 191021 L01 0.0 0.3+
191019 G96 0.2+ 0.6+ 191020 I52 0.4+ 0.3- 191021 L01 0.2+ 0.3+
191019 G96 0.3- 0.1+ 191021 H21 0.2- 0.1+ 191021 L01 0.0 0.0
191019 I52 0.5+ 0.5- 191021 H21 0.1- 0.1- 191021 L01 0.0 0.3-
191019 I52 0.3- 0.7- 191021 H21 0.0 0.1- 191022 H21 0.2- 0.0
191019 I52 0.2+ 0.7- 191021 I52 0.1- 0.3- 191022 H21 0.1- 0.2-
191020 I52 0.0 0.5+ 191021 I52 0.1+ 0.2- 191022 H21 0.1+ 0.1+
Ephemeris:
2019 UW2 a,e,i = 1.66, 0.41, 38 q = 0.9821
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2019 09 22 03 06 06.1 -05 02 19 0.5484 1.4298 131.9 31.5 23.1
...
2019 10 07 02 41 15.7 +05 40 40 0.3729 1.3402 151.9 20.6 21.8
...
2019 10 15 02 09 56.4 +15 55 24 0.3032 1.2928 165.1 11.4 21.0
...
2019 10 21 01 32 26.6 +26 00 34 0.2700 1.2577 164.3 12.4 20.7
2019 10 22 01 24 44.2 +27 48 30 0.2664 1.2519 162.4 13.9 20.7
2019 10 23 01 16 35.0 +29 36 48 0.2635 1.2462 160.1 15.8 20.7
...
2019 10 29 00 18 37.8 +39 48 02 0.2590 1.2121 143.7 29.0 21.1
...
2019 11 06 22 47 23.5 +48 38 30 0.2843 1.1682 122.3 45.9 21.7
...
2019 11 21 20 36 19.4 +51 48 22 0.3823 1.0936 95.6 64.0 22.7
A. U. Tomatic (C) Copyright 2019 MPC M.P.E.C. 2019-U94
Read MPEC 2019-U93
Read MPEC 2019-U95
Enter an MPEC number in one of the following forms:
- 1997-B01 (the full form)
- J97B01 (the packed version of the full form)
- B01 (the abbreviated form)