MPEC 2019-N15 : 2019 MQ2
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M.P.E.C. 2019-N15 Issued 2019 July 2, 01:38 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 MQ2
Observations:
K19M02Q* C2019 06 30.45504117 17 58.95 -02 59 45.6 17.88oVEN015T08
K19M02Q C2019 06 30.45796717 17 57.12 -03 01 25.9 17.71oVEN015T08
K19M02Q C2019 06 30.46360717 17 53.62 -03 04 40.8 18.39oVEN015T08
K19M02Q C2019 06 30.47478017 17 46.83 -03 11 01.8 17.76oVEN015T08
K19M02Q KC2019 06 30.85924 17 15 10.74 -06 17 10.9 17.7 RoEN015K88
K19M02Q KC2019 06 30.86233 17 15 09.41 -06 18 26.1 17.6 RoEN015K88
K19M02Q KC2019 06 30.86541 17 15 08.03 -06 19 40.9 17.8 RoEN015K88
K19M02Q C2019 06 30.87926 17 15 03.04 -06 25 17.3 VEN015246
K19M02Q C2019 06 30.87947 17 15 02.90 -06 25 23.2 18.6 GVEN015246
K19M02Q C2019 06 30.87987 17 15 02.73 -06 25 32.0 18.9 GVEN015246
K19M02Q C2019 06 30.88019 17 15 02.59 -06 25 39.5 18.8 GVEN015246
K19M02Q C2019 06 30.88045 17 15 02.51 -06 25 46.2 19.4 GVEN015246
K19M02Q C2019 06 30.88329 17 15 01.25 -06 26 53.4 18.5 GVEN015246
K19M02Q C2019 06 30.88340 17 15 01.21 -06 26 56.7 VEN015246
K19M02Q C2019 06 30.88352 17 15 01.19 -06 26 58.5 VEN015246
K19M02Q C2019 06 30.88363 17 15 01.15 -06 27 01.9 18.6 GVEN015246
K19M02Q C2019 06 30.88375 17 15 01.12 -06 27 05.2 VEN015246
K19M02Q C2019 06 30.88387 17 15 01.01 -06 27 08.1 VEN015246
K19M02Q C2019 06 30.88398 17 15 00.95 -06 27 09.7 VEN015246
K19M02Q C2019 06 30.88410 17 15 00.88 -06 27 13.1 VEN015246
K19M02Q C2019 06 30.88420 17 15 00.85 -06 27 16.7 VEN015246
K19M02Q KC2019 06 30.90172417 14 53.50 -06 34 02.1 18.4 GVEN015L01
K19M02Q KC2019 06 30.90191 17 14 54.11 -06 34 03.6 17.4 RqEN015K63
K19M02Q KC2019 06 30.90235417 14 53.23 -06 34 17.0 18.4 GVEN015L01
K19M02Q IC2019 06 30.90298817 14 52.98 -06 34 31.7 18.4 GVEN015L01
K19M02Q KC2019 06 30.90424417 14 52.43 -06 35 01.3 18.4 GVEN015L01
K19M02Q KC2019 06 30.90440 17 14 53.01 -06 35 01.4 18.0 RqEN015K63
K19M02Q KC2019 06 30.90487017 14 52.16 -06 35 16.3 18.3 GVEN015L01
K19M02Q KC2019 06 30.90518 17 14 52.91 -06 35 34.0 17.0 RVEN015A17
K19M02Q KC2019 06 30.90549517 14 51.89 -06 35 31.0 18.4 GVEN015L01
K19M02Q KC2019 06 30.90618 17 14 52.26 -06 35 43.7 17.9 RqEN015K63
K19M02Q KC2019 06 30.90664217 14 51.41 -06 35 57.8 18.4 GVEN015L01
K19M02Q KC2019 06 30.90726717 14 51.14 -06 36 12.5 18.2 GVEN015L01
K19M02Q KC2019 06 30.90861 17 14 51.47 -06 36 53.8 17.3 RVEN015A17
K19M02Q KC2019 06 30.91326 17 14 49.51 -06 38 42.9 17.5 RVEN015A17
K19M02Q KC2019 06 30.91528417 14 50.35 -06 39 33.9 18.2 GVEN015J95
K19M02Q KC2019 06 30.91777 17 14 47.61 -06 40 27.8 17.7 RVEN015A17
K19M02Q KC2019 06 30.91803517 14 49.25 -06 40 37.7 18.4 GVEN015J95
K19M02Q KC2019 06 30.92084217 14 48.06 -06 41 43.1 18.2 GVEN015J95
K19M02Q KC2019 06 30.92119 17 14 46.18 -06 41 47.4 17.5 RVEN015A17
K19M02Q KC2019 06 30.93571817 14 41.71 -06 47 26.7 18.2 GVEN015Z80
K19M02Q KC2019 06 30.94131417 14 39.42 -06 49 34.5 17.8 GVEN015Z80
K19M02Q KC2019 06 30.94729217 14 36.97 -06 51 50.5 17.8 GVEN015Z80
K19M02Q KC2019 06 30.97572 17 14 20.90 -07 02 21.7 17.9 RqEN015585
K19M02Q KC2019 06 30.97627 17 14 20.67 -07 02 34.1 17.9 RqEN015585
K19M02Q KC2019 06 30.97689 17 14 20.42 -07 02 47.9 17.8 RqEN015585
K19M02Q KC2019 06 30.97751 17 14 20.20 -07 03 01.4 17.9 RqEN015585
K19M02Q KC2019 06 30.97814 17 14 19.95 -07 03 15.2 18.0 RqEN015585
K19M02Q KC2019 07 01.00530517 14 13.91 -07 13 16.3 17.9 GVEN015J69
K19M02Q KC2019 07 01.01018217 14 12.04 -07 15 01.6 17.7 GVEN015J69
K19M02Q KC2019 07 01.01505017 14 10.20 -07 16 46.4 17.6 GVEN015J69
K19M02Q KC2019 07 01.01991717 14 08.31 -07 18 31.1 17.7 GVEN015J69
K19M02Q KC2019 07 01.14165 17 13 37.21 -07 59 35.5 18.2 RuEN015850
K19M02Q KC2019 07 01.14874 17 13 34.58 -08 01 55.0 18.2 RuEN015850
K19M02Q KC2019 07 01.15572 17 13 32.02 -08 04 10.8 18.0 RuEN015850
K19M02Q KC2019 07 01.16293 17 13 29.31 -08 06 31.3 18.1 RuEN015850
K19M02Q KC2019 07 01.17002 17 13 26.64 -08 08 48.9 18.4 RuEN015850
K19M02Q C2019 07 01.31804 17 12 39.56 -08 53 43.4 18.9 GVEN015I52
K19M02Q C2019 07 01.31817 17 12 39.52 -08 53 45.2 18.9 GVEN015I52
K19M02Q C2019 07 01.31830 17 12 39.48 -08 53 47.9 18.4 GVEN015I52
K19M02Q C2019 07 01.31843 17 12 39.42 -08 53 49.8 18.6 GVEN015I52
K19M02Q KC2019 07 01.86730 17 10 42.70 -11 07 47.8 VEN015595
K19M02Q KC2019 07 01.87695 17 10 40.44 -11 09 46.1 18.7 GVEN015595
K19M02Q KC2019 07 01.88535 17 10 38.41 -11 11 28.6 VEN015595
K19M02Q KC2019 07 02.00672917 10 12.93 -11 35 17.8 19.0 GVEN015J95
K19M02Q KC2019 07 02.00982217 10 12.30 -11 35 53.2 18.9 GVEN015J95
K19M02Q KC2019 07 02.01676417 10 10.76 -11 37 10.7 18.8 GVEN015J95
Observer details:
246 Klet Observatory-KLENOT. Observers M. Tichy, J. Ticha.
Measurer M. Tichy. 1.06-m f/2.7 reflector + 2048x2048 CCD.
585 Kyiv comet station. Observer A. Baransky. 0.7-m f/4 reflector + CCD.
595 Farra d'Isonzo. Observers A. Bressan, F. Bressan, E. Pettarin.
Measurer E. Pettarin. 0.40-m f/5.15 reflector + CCD.
850 Cordell-Lorenz Observatory, Sewanee. Observer D. T. Durig.
0.3-m f/7.6 Schmidt-Cassegrain + 1536x1024 CCD.
A17 Guidestar Observatory, Weinheim. Observers M. Emmerich, S. Melchert.
0.36-m f/6 Schmidt-Cassegrain + 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.
J69 North Observatory, Clanfield. Observer D. Briggs.
0.41-m f/4.5 Newtonian reflector + CCD.
J95 Great Shefford. Observer P. Birtwhistle.
0.41-m f/6.3 Schmidt-Cassegrain + CCD.
K63 G. Pascoli Observatory, Castelvecchio Pascoli. Observer R. Bacci.
0.41-m f/3.2 Newtonian reflector + CCD.
K88 GINOP-KHK, Piszkesteto. Observer K. Sarneczky. 0.60-m Schmidt + CCD.
L01 Visnjan Observatory, Tican. Observer K. Korlevic.
1.0-m f/2.9 reflector + CCD.
T08 ATLAS-MLO, Mauna Loa. Observers L. Denneau, J. Tonry, A. Heinze,
H. Weiland, H. Flewelling. Measurers L. Denneau, J. Tonry, A. Heinze,
H. Weiland, H. Flewelling, B. Stalder, A. Fitzsimmons, D. Young,
N. Erasmus. 0.5-m reflector + CCD.
Z80 Northolt Branch Observatory. Observer G. Wells. Measurer D. Bamberger.
0.25-m f/8.0 Ritchey-Chretien + CCD.
Orbital elements:
2019 MQ2 Earth MOID = 0.0105 AU
Epoch 2019 Apr. 27.0 TT = JDT 2458600.5 MPC
M 348.11657 (2000.0) P Q
n 0.71442450 Peri. 359.75500 -0.80005324 -0.59986886
a 1.2392678 Node 143.38016 +0.55044832 -0.73962420
e 0.7895789 Incl. 0.81596 +0.23858218 -0.30514488
P 1.38 H 24.3 G 0.15 U 8
Residuals in seconds of arc
190630 T08 0.4+ 0.2- 190630 L01 0.1- 0.1+ 190630 585 (2.0+ 0.1-)
190630 T08 0.2+ 0.5+ 190630 L01 0.2+ 0.3+ 190630 585 (1.9+ 0.0 )
190630 T08 0.1- 0.4- 190630 L01 0.0 0.2+ 190701 J69 0.4- 0.2+
190630 T08 0.1+ 0.2- 190630 K63 0.1- 0.6+ 190701 J69 0.1- 0.4+
190630 K88 0.1- 0.3+ 190630 L01 0.0 0.1- 190701 J69 0.3+ 0.5+
190630 K88 0.3+ 0.4+ 190630 A17 0.1- 0.3- 190701 J69 0.1- 0.3+
190630 K88 0.2- 0.3+ 190630 L01 0.0 0.1- 190701 850 0.6- 0.1+
190630 246 0.4+ 0.1- 190630 K63 0.1+ 0.1+ 190701 850 0.3- 0.3-
190630 246 0.4- 1.0- 190630 L01 0.1+ 0.0 190701 850 0.3+ 0.2+
190630 246 0.3- 0.2- 190630 L01 0.1+ 0.0 190701 850 0.2- 0.3-
190630 246 0.4- 0.0 190630 A17 0.0 0.3+ 190701 850 0.9- 1.0-
190630 246 0.1+ 0.5- 190630 A17 0.0 0.1- 190701 I52 0.3- 0.1-
190630 246 0.4- 0.3+ 190630 J95 0.2- 0.0 190701 I52 0.3- 0.3+
190630 246 0.3- 0.4- 190630 A17 0.1- 0.0 190701 I52 0.2- 0.1-
190630 246 0.2+ 0.7+ 190630 J95 0.5+ 0.3+ 190701 I52 0.5- 0.2+
190630 246 0.3+ 0.1- 190630 J95 0.2+ 0.1+ 190701 595 0.3- 0.1+
190630 246 0.6+ 0.5- 190630 A17 0.0 0.2- 190701 595 0.3+ 0.1+
190630 246 0.3- 0.6- 190630 Z80 0.0 0.3- 190701 595 0.1- 0.1-
190630 246 0.5- 0.5+ 190630 Z80 0.2+ 0.1- 190702 J95 0.1+ 0.2+
190630 246 0.7- 0.1- 190630 Z80 0.1+ 0.0 190702 J95 0.6+ 0.3-
190630 246 0.5- 1.3- 190630 585 (2.2+ 0.0 ) 190702 J95 0.4- 0.1+
190630 L01 0.2- 0.1+ 190630 585 (2.0+ 0.2-)
190630 K63 0.3+ 0.1- 190630 585 (1.8+ 0.3-)
Ephemeris:
2019 MQ2 a,e,i = 1.24, 0.79, 1 q = 0.2608
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2019 06 02 05 01 54.9 +23 46 37 0.4486 0.5698 5.9 169.5
...
2019 06 17 04 57 08.1 +25 48 05 0.1806 0.8385 9.9 167.9
...
2019 06 25 04 46 54.4 +33 08 04 0.05606 0.9644 21.2 157.6 28.2
...
2019 07 01 17 14 19.6 -07 07 38 0.03882 1.0518 154.4 24.7 18.5
2019 07 02 17 10 17.1 -11 31 21 0.05382 1.0659 155.3 23.4 19.2
2019 07 03 17 08 00.4 -13 59 55 0.06902 1.0798 155.1 23.3 19.8
...
2019 07 09 17 04 08.2 -19 00 52 0.1619 1.1601 150.3 25.7 21.8
...
2019 07 17 17 05 12.4 -20 43 19 0.2892 1.2600 143.2 28.9 23.4
...
2019 08 01 17 12 52.9 -21 53 54 0.5395 1.4275 130.8 32.5 25.1
A. U. Tomatic (C) Copyright 2019 MPC M.P.E.C. 2019-N15
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