MPEC 2011-Q51 : 2011 QY37
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 2011-Q50
Read MPEC 2011-Q52
M.P.E.C. 2011-Q51 Issued 2011 Aug. 29, 19:35 UT
The Minor Planet Electronic Circulars contain information on unusual
minor planets and routine data on comets. They are published
on behalf of Commission 20 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
2011 QY37
Observations:
K11Q37Y* C2011 08 27.23327 22 04 47.29 -16 31 01.6 18.7 RuEQ051H15
K11Q37Y C2011 08 27.24675 22 04 46.55 -16 31 14.8 19.4 RuEQ051H15
K11Q37Y C2011 08 27.26028 22 04 45.62 -16 31 28.4 19.2 RuEQ051H15
K11Q37Y C2011 08 27.27384 22 04 44.71 -16 31 39.1 19.3 RuEQ051H15
K11Q37Y KC2011 08 27.39863 22 04 36.38 -16 33 27.3 19.6 RuEQ051H15
K11Q37Y KC2011 08 27.40595 22 04 35.89 -16 33 33.8 19.3 RuEQ051H15
K11Q37Y KC2011 08 27.41324 22 04 35.44 -16 33 40.2 19.3 RuEQ051H15
K11Q37Y QC2011 08 27.52943 22 04 28.76 -16 35 10.5 19.2 VrEQ051E12
K11Q37Y QC2011 08 27.53263 22 04 28.54 -16 35 13.3 19.3 VrEQ051E12
K11Q37Y `C2011 08 27.62691 22 04 22.28 -16 36 34.6 19.1 RuEQ051D90
K11Q37Y `C2011 08 27.63499 22 04 21.74 -16 36 41.9 19.1 RuEQ051D90
K11Q37Y `C2011 08 27.64308 22 04 21.20 -16 36 49.0 19.2 RuEQ051D90
K11Q37Y bC2011 08 27.97158 22 04 00.57 -16 41 49.7 19.2 RtEQ051204
K11Q37Y HC2011 08 27.98887 22 03 59.43 -16 42 04.9 tEQ051204
K11Q37Y |C2011 08 28.05974 22 03 55.47 -16 42 52.7 19.6 VoEQ051807
K11Q37Y |C2011 08 28.06389 22 03 55.20 -16 42 56.4 19.7 VoEQ051807
K11Q37Y |C2011 08 28.06802 22 03 54.94 -16 43 00.0 19.2 VoEQ051807
K11Q37Y |C2011 08 28.07214 22 03 54.65 -16 43 03.7 19.8 VoEQ051807
K11Q37Y KC2011 08 28.19836522 03 46.32 -16 45 06.3 19.3 VtEQ051H21
K11Q37Y KC2011 08 28.20116522 03 46.14 -16 45 09.0 18.9 VtEQ051H21
K11Q37Y KC2011 08 28.20396622 03 45.94 -16 45 11.7 19.1 VtEQ051H21
K11Q37Y KC2011 08 28.20676522 03 45.75 -16 45 14.0 19.1 VtEQ051H21
K11Q37Y KC2011 08 28.20718 22 03 45.80 -16 45 14.3 18.9 RrEQ051734
K11Q37Y KC2011 08 28.20955122 03 45.55 -16 45 16.7 19.2 VtEQ051H21
K11Q37Y KC2011 08 28.21744 22 03 45.13 -16 45 23.2 19.3 RrEQ051734
K11Q37Y KC2011 08 28.29545 22 03 39.94 -16 46 30.6 19.0 RuEQ051H15
K11Q37Y KC2011 08 28.30388 22 03 39.37 -16 46 38.0 19.0 RuEQ051H15
K11Q37Y KC2011 08 28.31122 22 03 38.89 -16 46 44.4 19.3 RuEQ051H15
K11Q37Y C2011 08 28.39201 22 03 34.24 -16 47 40.1 19.3 RoEQ051474
K11Q37Y C2011 08 28.39479 22 03 34.08 -16 47 43.1 19.5 RoEQ051474
K11Q37Y C2011 08 28.53977 22 03 24.80 -16 50 03.2 19.2 RoEQ051300
K11Q37Y C2011 08 28.54462 22 03 24.47 -16 50 08.1 19.1 RoEQ051300
K11Q37Y C2011 08 28.54785 22 03 24.21 -16 50 10.1 19.2 RoEQ051300
K11Q37Y KC2011 08 28.86890 22 03 03.77 -16 54 53.7 20.4 VuEQ051595
K11Q37Y KC2011 08 28.89129 22 03 02.23 -16 55 13.6 19.4 VuEQ051595
K11Q37Y KC2011 08 28.90620 22 03 01.22 -16 55 26.7 20.2 VuEQ051595
K11Q37Y |C2011 08 29.05631 22 02 51.97 -16 57 23.6 19.9 VoEQ051807
K11Q37Y |C2011 08 29.08618 22 02 49.95 -16 57 50.1 19.8 VoEQ051807
K11Q37Y |C2011 08 29.09738 22 02 49.19 -16 58 00.0 19.8 VoEQ051807
K11Q37Y KC2011 08 29.28627522 02 36.52 -17 00 57.9 19.0 RuEQ051H36
K11Q37Y KC2011 08 29.29155122 02 36.15 -17 01 02.9 19.1 RuEQ051H36
K11Q37Y KC2011 08 29.29602822 02 35.88 -17 01 06.4 19.1 RuEQ051H36
K11Q37Y C2011 08 29.45603 22 02 26.03 -17 03 11.6 19.5 RoEQ051474
K11Q37Y C2011 08 29.45811 22 02 25.86 -17 03 13.3 19.3 RoEQ051474
K11Q37Y C2011 08 29.46020 22 02 25.73 -17 03 15.4 19.5 RoEQ051474
K11Q37Y C2011 08 29.46286 22 02 25.54 -17 03 18.1 19.6 RoEQ051474
Observer details:
204 Schiaparelli Observatory. Observer L. Buzzi. 0.38-m f/6.8 reflector
+ CCD.
300 Bisei Spaceguard Center--BATTeRS. Observers S. Urakawa, K. Nishiyama.
1.0-m f/3.0 reflector + CCD.
474 Mount John Observatory, Lake Tekapo. Observers A. C. Gilmore,
P. M. Kilmartin. Measurer P. M. Kilmartin. 1.0-m f/7.7 reflector + CCD.
595 Farra d'Isonzo. Observers F. Fabris, E. Pettarin. 0.40-m f/4.5 reflector
+ CCD.
734 Farpoint Observatory. Observer E. Dose. Measurer G. Hug. 0.7-m
reflector + CCD.
807 Cerro Tololo. Observers R. Holmes, T. Linder, V. Hoette. Measurers
R. Holmes, T. Linder. 0.41-m f/11 Ritchey-Chretien + CCD.
D90 RAS Observatory, Moorook. Observer K. Hills. 0.41-m f/9 Ritchey-Chretien
+ CCD.
E12 Siding Spring Survey. Observer R. H. McNaught. Measurers J. D. Ahern,
E. C. Beshore, A. Boattini, G. J. Garradd, A. R. Gibbs, A. D. Grauer,
R. E. Hill, R. A. Kowalski, S. M. Larson, R. H. McNaught. 0.5-m Uppsala
Schmidt + CCD.
H15 ISON-NM Observatory, Mayhill. Observer L. Elenin. 0.45-m f/2.8
astrograph + CCD.
H21 Astronomical Research Observatory, Westfield. Observer R. Holmes.
Measurers T. Vorobjov, L. Buzzi, S. Foglia. 0.61-m f/4.0 astrograph + CCD.
H36 Sandlot Observatory, Scranton. Observer G. Hug. 0.56-m reflector + CCD.
Orbital elements:
2011 QY37 Earth MOID = 0.2623 AU
Epoch 2011 Aug. 27.0 TT = JDT 2455800.5 MPC
M 328.91722 (2000.0) P Q
n 0.24872376 Peri. 280.60871 +0.54215071 -0.83545822
a 2.5041357 Node 136.16751 +0.81275668 +0.49422273
e 0.5163635 Incl. 7.45867 +0.21330536 +0.24031950
P 3.96 H 18.5 G 0.15 U 8
Residuals in seconds of arc
110827 H15 (2.3- 2.6+) 110828 807 0.0 0.1- 110828 300 0.1- 1.2+
110827 H15 0.1+ 1.2+ 110828 807 0.2- 0.2- 110828 595 0.8+ 0.4-
110827 H15 0.2- 0.6- 110828 H21 0.0 0.3+ 110828 595 0.3+ 0.6-
110827 H15 0.2- 0.5+ 110828 H21 0.1+ 0.1+ 110828 595 0.2+ 0.5-
110827 H15 0.1+ 0.3+ 110828 H21 0.1- 0.2- 110829 807 0.2+ 0.2+
110827 H15 0.0 0.1+ 110828 H21 0.1- 0.0 110829 807 0.2+ 0.2+
110827 H15 0.4+ 0.1- 110828 734 0.2- 0.1- 110829 807 0.2+ 0.2+
110827 E12 0.1- 0.0 110828 H21 0.3- 0.3- 110829 H36 0.8- 0.2+
110827 E12 0.2- 0.0 110828 734 0.1+ 0.0 110829 H36 0.9- 0.2-
110827 D90 0.3- 0.3+ 110828 H15 0.2- 0.1+ 110829 H36 0.4- 0.2+
110827 D90 0.2- 0.0 110828 H15 0.2- 0.0 110829 474 0.2+ 0.3+
110827 D90 0.2- 0.0 110828 H15 0.1+ 0.0 110829 474 0.3- 0.4+
110827 204 0.1+ 0.4- 110828 474 0.6- 0.2+ 110829 474 0.1- 0.1+
110827 204 0.3+ 0.5- 110828 474 0.2- 0.3- 110829 474 0.2- 0.2-
110828 807 0.3- 0.2- 110828 300 0.5+ 1.0+
110828 807 0.2- 0.2- 110828 300 0.5+ 0.4+
Ephemeris:
2011 QY37 a,e,i = 2.50, 0.52, 7 q = 1.2111
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2011 07 30 22 25 02.2 -10 58 17 0.9970 1.9541 152.3 14.0 20.7
...
2011 08 14 22 17 01.1 -13 30 58 0.8512 1.8560 169.1 5.9 20.0
...
2011 08 22 22 10 04.3 -15 16 19 0.7929 1.8036 176.2 2.1 19.5
...
2011 08 28 22 03 58.8 -16 42 03 0.7586 1.7643 171.6 4.8 19.5
2011 08 29 22 02 55.1 -16 56 37 0.7536 1.7578 170.5 5.5 19.6
2011 08 30 22 01 50.9 -17 11 13 0.7489 1.7513 169.3 6.2 19.6
...
2011 09 05 21 55 22.2 -18 38 21 0.7251 1.7122 161.8 10.6 19.6
...
2011 09 13 21 47 11.5 -20 28 16 0.7046 1.6606 151.7 16.7 19.7
...
2011 09 28 21 36 43.1 -23 10 32 0.6943 1.5659 133.9 27.4 19.9
A. U. Tomatic (C) Copyright 2011 MPC M.P.E.C. 2011-Q51
Read MPEC 2011-Q50
Read MPEC 2011-Q52
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)