MPEC 2010-T81 : 2010 TN54
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 2010-T80
Read MPEC 2010-T82
M.P.E.C. 2010-T81 Issued 2010 Oct. 12, 16:59 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.org/iau/mpc.html ISSN 1523-6714
2010 TN54
Observations:
K10T54N* C2010 10 09.41161 02 37 40.58 +29 35 17.6 19.4 V ET081703
K10T54N C2010 10 09.41733 02 37 40.22 +29 35 14.0 19.3 V ET081703
K10T54N C2010 10 09.42314 02 37 39.79 +29 35 12.2 19.3 V ET081703
K10T54N C2010 10 09.42900 02 37 39.32 +29 35 09.3 20.4 V ET081703
K10T54N C2010 10 09.46431 02 37 36.58 +29 34 52.3 19.5 V ET081703
K10T54N C2010 10 09.47030 02 37 36.15 +29 34 49.9 19.2 V ET081703
K10T54N C2010 10 09.47623 02 37 35.72 +29 34 46.8 19.6 V ET081703
K10T54N C2010 10 09.48213 02 37 35.29 +29 34 43.1 19.4 V ET081703
K10T54N KC2010 10 09.91158 02 37 06.68 +29 31 27.7 19.2 R ET081A17
K10T54N KC2010 10 09.91267 02 37 06.56 +29 31 27.1 19.8 V ET081A74
K10T54N KC2010 10 09.91998 02 37 06.06 +29 31 25.2 19.4 R ET081A17
K10T54N KC2010 10 09.92335 02 37 05.77 +29 31 22.0 19.1 V ET081A74
K10T54N KC2010 10 09.93438 02 37 04.94 +29 31 17.4 19.3 V ET081A74
K10T54N KC2010 10 09.94216 02 37 04.41 +29 31 16.5 19.2 R ET081B33
K10T54N KC2010 10 09.95328 02 37 03.56 +29 31 11.5 19.4 R ET081B33
K10T54N KC2010 10 09.95347 02 37 03.49 +29 31 10.9 19.4 R ET081473
K10T54N KC2010 10 09.95486 02 37 03.39 +29 31 10.3 19.4 R ET081473
K10T54N KC2010 10 09.95973 02 37 03.11 +29 31 08.8 19.4 R ET081B33
K10T54N KC2010 10 09.96418 02 37 02.77 +29 31 07.0 19.3 R ET081B33
K10T54N KC2010 10 10.01596 02 36 58.81 +29 30 41.7 19.7 V ET081510
K10T54N KC2010 10 10.03225 02 36 57.59 +29 30 34.2 19.2 V ET081510
K10T54N KC2010 10 10.04854 02 36 56.35 +29 30 26.8 19.6 V ET081510
K10T54N C2010 10 10.12973 02 36 51.53 +29 29 48.6 19.4 V ET081H26
K10T54N C2010 10 10.13741 02 36 51.01 +29 29 45.9 19.6 V ET081H26
K10T54N C2010 10 10.22702 02 36 44.71 +29 29 08.3 19.4 R ET081651
K10T54N C2010 10 10.23133 02 36 44.34 +29 29 06.6 19.4 R ET081651
K10T54N tC2010 10 10.23311 02 36 44.15 +29 29 05.7 19.3 V ET081291
K10T54N C2010 10 10.23420 02 36 44.14 +29 29 05.1 19.4 R ET081651
K10T54N tC2010 10 10.24231 02 36 43.47 +29 29 01.4 20.2 V ET081291
K10T54N tC2010 10 10.24667 02 36 43.17 +29 28 59.5 20.0 V ET081291
K10T54N KC2010 10 10.36761602 36 33.44 +29 28 02.8 19.5 V ET081H21
K10T54N KC2010 10 10.37201702 36 33.10 +29 28 00.1 19.3 V ET081H21
K10T54N KC2010 10 10.37788402 36 32.63 +29 27 58.0 19.4 V ET081H21
K10T54N C2010 10 11.29713 02 35 27.50 +29 20 41.7 19.1 R ET081H01
K10T54N C2010 10 11.30309 02 35 26.93 +29 20 38.6 19.8 ET081704
K10T54N C2010 10 11.30856 02 35 26.60 +29 20 36.3 19.1 R ET081H01
K10T54N C2010 10 11.31401 02 35 26.16 +29 20 33.7 18.9 R ET081H01
K10T54N C2010 10 11.31687 02 35 25.94 +29 20 32.0 19.9 ET081704
K10T54N C2010 10 11.32043 02 35 25.65 +29 20 30.6 19.1 R ET081H01
K10T54N C2010 10 11.33064 02 35 24.83 +29 20 26.9 19.7 ET081704
K10T54N C2010 10 11.34442 02 35 23.69 +29 20 19.8 19.6 ET081704
K10T54N KC2010 10 11.35860 02 35 22.19 +29 20 11.7 18.9 R ET081850
K10T54N KC2010 10 11.37265 02 35 21.13 +29 20 03.5 19.2 R ET081850
K10T54N KC2010 10 12.03659 02 34 33.07 +29 14 28.5 20.0 V ET081510
K10T54N KC2010 10 12.05881 02 34 31.33 +29 14 16.6 19.6 V ET081510
K10T54N KC2010 10 12.08102 02 34 29.59 +29 14 05.2 20.0 V ET081510
Observer details:
291 LPL/Spacewatch II. Observer T. H. Bressi. 1.8-m f/2.7 reflector + CCD.
473 Remanzacco. Observers L. Donato, V. Gonano, E. Guido, G. Sostero. 0.45-m
f/4.4 Newtonian reflector + CCD.
510 Siegen. Observers M. Jung, H. Bill. Measurer H. Bill. 0.43-m f/6.8
reflector + CCD.
651 Grasslands Observatory, Tucson. Observer J. E. McGaha. 0.62-m f/5.1
Newtonian reflector + CCD.
703 Catalina Sky Survey. Observer R. A. Kowalski. 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. 0.68-m Schmidt
+ CCD.
704 Lincoln Laboratory ETS, New Mexico. Observers M. Blythe, G. Spitz,
R. Brungard, J. Paige, P. Festler. 1.0-m f/2.15 reflector + CCD.
850 Cordell-Lorenz Observatory, Sewanee. Observer D. T. Durig. 0.30-m f/3.1
Schmidt-Cassegrain + CCD.
A17 Guidestar Observatory, Weinheim. Observers M. Emmerich, S. Melchert.
0.36-m f/6 Schmidt-Cassegrain + CCD.
A74 Bergen-Enkheim Observatory. Observer U. Suessenberger. 0.4-m f/4
reflector + CCD.
B33 Libbiano Observatory, Peccioli. Observers P. Bacci, R. Emilio. Measurer
P. Bacci. 0.5-m f/8 Ritchey-Chretien + CCD.
H01 Magdalena Ridge Observatory, Socorro. Observer W. H. Ryan. 2.4-m f/8.9
reflector + CCD.
H21 Astronomical Research Observatory, Westfield. Observer R. Holmes.
Measurer S. Foglia. 0.61-m f/4.0 astrograph + CCD.
H26 Doc Greiner Research Observatory, Janesvillle. Observer M. Mills. 0.4-m
f/8 Schmidt-Cassegrain + CCD.
Orbital elements:
2010 TN54 Earth MOID = 0.1642 AU
Epoch 2010 July 23.0 TT = JDT 2455400.5 MPC
M 1.77597 (2000.0) P Q
n 0.31448924 Peri. 34.62165 +0.74237235 +0.66503524
a 2.1415696 Node 283.47796 -0.63205095 +0.65490220
e 0.4533203 Incl. 4.79630 -0.22224961 +0.35893070
P 3.13 H 19.2 G 0.15 U 8
Residuals in seconds of arc
101009 703 0.6- 0.8+ 101009 473 0.3+ 0.0 101010 H21 0.1+ 0.1+
101009 703 0.4+ 0.2- 101009 B33 0.7+ 0.0 101011 H01 0.3+ 0.1+
101009 703 0.5+ 0.6+ 101009 B33 0.7+ 0.2+ 101011 704 0.9- 0.3-
101009 703 0.2+ 0.4+ 101010 510 0.1+ 0.0 101011 H01 0.3+ 0.1+
101009 703 0.7- 0.3- 101010 510 0.3+ 0.1- 101011 H01 0.2+ 0.1+
101009 703 0.5- 0.1+ 101010 510 0.2+ 0.1- 101011 704 0.4+ 0.3-
101009 703 0.3- 0.3- 101010 H26 0.2- 0.1- 101011 H01 0.2+ 0.1+
101009 703 0.1- 1.2- 101010 H26 0.4+ 0.5+ 101011 704 0.2+ 1.2+
101009 A17 0.5+ 0.2- 101010 651 0.8+ 0.1+ 101011 704 0.4- 0.9+
101009 A74 0.1+ 0.1- 101010 651 0.2+ 0.2+ 101011 850 0.4- 0.7+
101009 A17 0.6+ 0.9+ 101010 291 0.7- 0.3+ 101011 850 0.2+ 0.3-
101009 A74 0.2+ 0.7- 101010 651 0.4+ 0.0 101012 510 0.1- 0.1-
101009 A74 0.1+ 0.5- 101010 291 0.5- 0.1- 101012 510 0.1+ 0.7-
101009 B33 0.3+ 0.1+ 101010 291 0.1- 0.1- 101012 510 0.1+ 0.6-
101009 B33 0.2+ 0.1- 101010 H21 0.3+ 0.0
101009 473 0.2+ 0.0 101010 H21 0.3+ 0.6-
Ephemeris:
2010 TN54 a,e,i = 2.14, 0.45, 5 q = 1.1708
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2010 10 11 02 35.81 +29 23.1 0.512 1.460 148.8 20.7 19.6
2010 10 21 02 23.05 +27 43.5 0.542 1.517 160.2 12.8 19.5
2010 10 31 02 10.77 +25 37.7 0.590 1.575 168.1 7.4 19.6
2010 11 10 02 01.31 +23 27.4 0.658 1.635 164.9 9.1 20.0
2010 11 20 01 55.92 +21 32.2 0.745 1.694 155.5 14.0 20.5
2010 11 30 01 54.74 +20 03.0 0.850 1.754 145.4 18.6 21.0
2010 12 10 01 57.32 +19 02.5 0.972 1.813 135.9 22.2 21.5
2010 12 20 02 03.07 +18 28.7 1.108 1.872 127.0 24.8 21.9
Sonia Keys (C) Copyright 2010 MPC M.P.E.C. 2010-T81
Read MPEC 2010-T80
Read MPEC 2010-T82
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)