MPEC 2019-N16 : 2019 MR2
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-N15
Read MPEC 2019-N17
M.P.E.C. 2019-N16 Issued 2019 July 2, 01:47 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 MR2
Observations:
K19M02R* C2019 06 30.51594 22 02 04.657-03 40 28.86 21.6 wUEN016F51
K19M02R C2019 06 30.52828 22 02 09.274-03 41 13.11 21.7 wUEN016F51
K19M02R C2019 06 30.54062 22 02 13.902-03 41 57.62 21.3 wUEN016F51
K19M02R C2019 06 30.55299 22 02 18.524-03 42 41.88 21.8 wUEN016F51
K19M02R C2019 07 01.39620 22 07 58.68 -04 34 17.5 21.5 GVEN016I52
K19M02R C2019 07 01.40287 22 08 01.21 -04 34 42.5 20.2 GVEN016I52
K19M02R C2019 07 01.40620 22 08 02.51 -04 34 54.8 21.1 GVEN016I52
K19M02R ^C2019 07 01.56964722 09 08.375-04 44 52.94 21.96GVEN016568
K19M02R ^C2019 07 01.57059522 09 08.738-04 44 56.47 21.52GVEN016568
K19M02R ^C2019 07 01.57154522 09 09.104-04 45 00.05 21.11GVEN016568
K19M02R pC2019 07 02.03465722 12 20.68 -05 14 31.6 21.8 GVEN016L01
K19M02R KC2019 07 02.03861422 12 22.25 -05 14 46.9 21.6 GVEN016L01
K19M02R KC2019 07 02.04393322 12 24.39 -05 15 07.7 21.6 GVEN016L01
K19M02R KC2019 07 02.04527622 12 24.90 -05 15 12.7 21.7 GVEN016L01
Observer details:
568 Mauna Kea. Observers R. Wainscoat, C. Wipper, T. Burdullis.
Measurers R. Weryk, R. Wainscoat.
3.6-m Canada-France-Hawaii Telescope + 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.
I52 Steward Observatory, Mt. Lemmon Station. Observer H. Groeller.
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, T. A. Pruyne, D. Rankin, 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 MR2 Earth MOID = 0.0758 AU
Epoch 2019 Apr. 27.0 TT = JDT 2458600.5 MPC
M 300.19545 (2000.0) P Q
n 0.60489798 Peri. 208.56816 +0.71826601 +0.66252215
a 1.3846753 Node 108.30019 -0.58818085 +0.74133804
e 0.2249792 Incl. 12.93379 -0.37166816 +0.10715555
P 1.63 H 23.9 G 0.15 U 8
Residuals in seconds of arc
190630 F51 0.1+ 0.1- 190701 I52 0.5- 0.3- 190702 L01 0.2- 0.4+
190630 F51 0.1- 0.0 190701 I52 0.3- 0.2- 190702 L01 0.1- 0.2+
190630 F51 0.0 0.1- 190701 568 0.2+ 0.1+ 190702 L01 0.3+ 0.3-
190630 F51 0.1- 0.2+ 190701 568 0.1+ 0.1+ 190702 L01 0.0 0.1-
190701 I52 0.2+ 0.2- 190701 568 0.2+ 0.1+
Ephemeris:
2019 MR2 a,e,i = 1.38, 0.22, 13 q = 1.0732
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2019 06 02 19 51 47.4 +09 34 04 0.2583 1.1744 122.8 46.5 23.1
...
2019 06 17 20 47 33.2 +05 55 16 0.1868 1.1347 125.6 46.7 22.3
...
2019 06 25 21 28 05.6 +01 10 13 0.1565 1.1168 126.6 47.0 21.9
...
2019 07 01 22 05 16.3 -04 09 12 0.1392 1.1051 126.5 47.7 21.6
2019 07 02 22 12 04.4 -05 11 25 0.1368 1.1033 126.3 48.0 21.6
2019 07 03 22 19 02.6 -06 15 59 0.1347 1.1015 126.1 48.2 21.6
...
2019 07 09 23 04 08.1 -13 21 09 0.1258 1.0921 124.0 50.5 21.5
...
2019 07 17 00 09 43.0 -23 01 33 0.1251 1.0823 118.8 55.4 21.6
...
2019 08 01 02 00 28.3 -35 05 58 0.1512 1.0733 108.8 63.6 22.2
A. U. Tomatic (C) Copyright 2019 MPC M.P.E.C. 2019-N16
Read MPEC 2019-N15
Read MPEC 2019-N17
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)