[Iaude] MPEC U31: 2023 TQ16 [a=2.60,e=0.55,i=27.1,H=21.3]
mpec at marsden.cfa.harvard.edu
mpec at marsden.cfa.harvard.edu
Mon Oct 16 17:38:46 EDT 2023
M.P.E.C. 2023-U31 Issued 2023 October 16, 21:37 UT
The Minor Planet Electronic Circulars contain information on unusual
minor planets, routine data on comets and natural satellites,
and occasional editorial announcements. 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 at CFA.HARVARD.EDU
URL https://www.minorplanetcenter.net/ ISSN 1523-6714
2023 TQ16
Observations:
K23T16Q*1C2023 10 14.17774322 09 26.798+02 45 37.80 19.99GVEU031G96
K23T16Q 1C2023 10 14.18336222 09 28.091+02 45 00.18 19.79GVEU031G96
K23T16Q 1C2023 10 14.18898522 09 29.380+02 44 22.52 19.53GVEU031G96
K23T16Q 1C2023 10 14.19461722 09 30.679+02 43 44.62 20.23GVEU031G96
K23T16Q mC2023 10 14.27306422 09 48.863+02 34 58.51 20.48GVEU031I52
K23T16Q C2023 10 14.27324522 09 48.857+02 34 56.24 20.0 GVEU031H01
K23T16Q mC2023 10 14.27339722 09 48.996+02 34 55.78 21.45GVEU031I52
K23T16Q mC2023 10 14.27502122 09 49.295+02 34 44.36 20.85GVEU031I52
K23T16Q mC2023 10 14.27662922 09 49.662+02 34 33.67 20.28GVEU031I52
K23T16Q C2023 10 14.27713922 09 49.773+02 34 30.03 19.9 GVEU031H01
K23T16Q C2023 10 14.28956322 09 52.694+02 33 06.62 20.1 GVEU031H01
K23T16Q C2023 10 14.29518222 09 54.018+02 32 28.84 19.4 GVEU031H01
K23T16Q KC2023 10 14.88604622 12 20.724+01 26 05.50 19.7 GVEU031J95
K23T16Q KC2023 10 14.88966322 12 21.583+01 25 40.62 19.7 GVEU031J95
K23T16Q KC2023 10 14.89325822 12 22.438+01 25 16.28 19.6 GVEU031J95
K23T16Q KC2023 10 14.89688622 12 23.282+01 24 51.77 19.5 GVEU031J95
K23T16Q KC2023 10 14.94216 22 12 33.82 +01 19 48.8 19.9 GVEU031204
K23T16Q KC2023 10 14.95649 22 12 37.27 +01 18 12.0 VEU031204
K23T16Q KB2023 10 14.95777222 12 37.73 +01 18 03.8 VEU031I93
K23T16Q KB2023 10 14.96278122 12 38.95 +01 17 30.8 20.5 GVEU031I93
K23T16Q KB2023 10 14.96762522 12 40.09 +01 16 57.6 19.8 GVEU031I93
K23T16Q KC2023 10 15.11117 22 13 17.66 +01 00 54.8 20.0 RVEU031691
K23T16Q KC2023 10 15.11551 22 13 18.68 +01 00 25.8 20.3 RVEU031691
K23T16Q KC2023 10 15.12649822 13 21.08 +00 59 10.1 19.9 GXEU031858
K23T16Q KC2023 10 15.13344522 13 22.76 +00 58 22.8 19.7 GXEU031858
K23T16Q KC2023 10 15.14033022 13 24.38 +00 57 36.6 19.9 GXEU031858
K23T16Q 1C2023 10 15.14059522 13 24.614+00 57 35.82 VEU031G96
K23T16Q 1C2023 10 15.14581022 13 25.864+00 57 00.43 19.74GVEU031G96
K23T16Q 1C2023 10 15.15102722 13 27.102+00 56 25.30 20.07GVEU031G96
K23T16Q 1C2023 10 15.15623622 13 28.333+00 55 50.27 19.97GVEU031G96
K23T16Q C2023 10 15.24852822 13 51.899+00 45 32.95 20.11GVEU031F51
K23T16Q C2023 10 15.26035422 13 54.697+00 44 13.09 20.09GVEU031F51
K23T16Q KC2023 10 15.77620622 16 04.68 -00 14 14.6 19.2 RVEU031K61
K23T16Q KC2023 10 15.77869622 16 05.26 -00 14 31.5 18.9 RVEU031K61
K23T16Q KC2023 10 15.77884222 16 05.32 -00 14 32.2 18.9 RVEU031K61
K23T16Q KC2023 10 15.77928122 16 05.43 -00 14 35.9 19.3 RVEU031K61
K23T16Q KB2023 10 15.78426 22 16 06.756-00 15 09.40 19.7 GXEU031L38
K23T16Q KB2023 10 15.79772 22 16 10.061-00 16 40.55 19.6 GXEU031L38
K23T16Q C2023 10 15.88211 22 16 30.12 -00 25 24.4 19.9 GVEU031M28
K23T16Q C2023 10 15.88414 22 16 30.59 -00 25 37.9 19.7 GVEU031M28
K23T16Q C2023 10 15.88618 22 16 31.09 -00 25 52.3 19.3 GVEU031M28
K23T16Q KC2023 10 16.05355 22 17 14.84 -00 44 53.3 19.3 GVEU031W94
K23T16Q KC2023 10 16.05531422 17 15.91 -00 45 41.7 20.4 VuEU031H21
K23T16Q KC2023 10 16.05950822 17 16.91 -00 46 10.2 20.7 VuEU031H21
K23T16Q KC2023 10 16.05967 22 17 16.32 -00 45 34.6 19.3 GVEU031W94
K23T16Q KC2023 10 16.06230422 17 17.60 -00 46 29.1 20.2 VuEU031H21
K23T16Q KC2023 10 16.06510022 17 18.28 -00 46 47.9 19.8 VuEU031H21
K23T16Q KC2023 10 16.06574 22 17 17.79 -00 46 15.7 18.2 GVEU031W94
K23T16Q C2023 10 16.77880 22 20 22.08 -02 06 49.8 20.1 GVEU031M28
K23T16Q C2023 10 16.78109 22 20 22.65 -02 07 05.3 20.2 GVEU031M28
K23T16Q C2023 10 16.78354 22 20 23.25 -02 07 21.4 19.6 GVEU031M28
Observer details:
204 Schiaparelli Observatory. Observers L. Buzzi, G. Galli. 0.84-m f/3.5
reflector + CCD.
691 Steward Observatory, Kitt Peak-Spacewatch. Observer R. A. Mastaler.
0.9-m f/3 reflector + CCD.
858 Tebbutt Observatory, Edgewood. Observer F. B. Zoltowski. 0.51-m f/8.1
Schmidt-Cassegrain + CCD.
F51 Pan-STARRS 1, Haleakala. Observers J. Bulger, T. Lowe, P. Minguez, A.
Schultz, I. Smith. Measurers K. Chambers, T. de Boer, J. Fairlamb, H.
Gao, M. Huber, C.-C. Lin, E. Magnier, Y. Ramanjooloo, R. Wainscoat, R.
Weryk. 1.8-m Ritchey-Chretien + CCD.
G96 Mt. Lemmon Survey. Observer D. C. Fuls. Measurers E. C. Beshore, D. Fay,
J. B. Fazekas, D. C. Fuls, A. R. Gibbs, A. D. Grauer, H. Groeller, J. K.
Hogan, R. A. Kowalski, S. M. Larson, G. J. Leonard, D. Rankin, R. L.
Seaman, F. C. Shelly, K. W. Wierzchos. 1.5-m reflector + 10K CCD.
H01 Magdalena Ridge Observatory, Socorro. Observers W. H. Ryan, E. V. Ryan.
Measurer W. H. Ryan. 2.4-m f/8.9 Ritchey-Chretien + CCD.
H21 Astronomical Research Observatory, Westfield. Observer R. Holmes.
Measurers T. Linder, R. Holmes, L. Horn. 0.76-m f/3.0 astrograph + CCD.
I52 Steward Observatory, Mt. Lemmon Station. Observer J. K. Hogan. Measurers
E. C. Beshore, D. Fay, J. B. Fazekas, D. C. Fuls, A. R. Gibbs, A. D.
Grauer, H. Groeller, J. K. Hogan, R. A. Kowalski, S. M. Larson, G. J.
Leonard, D. Rankin, R. L. Seaman, F. C. Shelly, K. W. Wierzchos. 1.0-m
prime focus + CCD.
I93 St Pardon de Conques. Observer F. Losse. 0.40-m f/3.7 reflector + CMO.
J95 Great Shefford. Observer P. Birtwhistle. 0.41-m f/6.3 Schmidt-Cassegrain
+ CCD.
K61 Rokycany Observatory. Observer M. Adamovsky. 0.51-m f/6.8 reflector +
CCD.
L38 Gartensternwarte Schafsweide, Sehlde. Observer A. Opitz. 0.35-m f/5.2
Newton + CMO.
M28 Lesedi Telescope-SAAO Observatory, Sutherland. Observers N. Erasmus, S.
Potter, C. van Gend, S. Chandra, H. Worters. Measurers T. Ngwane, N.
Erasmus. 1.0-m f/8 Reflector + CCD.
W94 MAP, San Pedro de Atacama. Observers A. Maury, G. Attard. Measurers D.
Parrott, F. Signoret, J.-M. Mari. 0.28-m f/2.2 Schmidt astrograph + CCD.
Orbital elements:
2023 TQ16 Earth MOID = 0.1696 AU
Epoch 2023 Sept. 13.0 TT = JDT 2460200.5 Veres
M 349.01652 (2000.0) P Q
n 0.23449530 Peri. 189.26250 +0.89904526 -0.41621596
a 2.6044336 Node 197.38548 +0.42519642 +0.90402382
e 0.5532332 Incl. 27.06378 +0.10452572 -0.09749467
P 4.20 H 21.35 G 0.15 U 9
Residuals in seconds of arc
231014 G96 0.1+ 0.0 231014 204 0.4+ 0.1- 231015 K61 0.5- 0.7-
231014 G96 0.1+ 0.0 231014 I93 0.1- 0.3- 231015 K61 0.4- 1.4-
231014 G96 0.1- 0.1+ 231014 I93 0.2+ 0.5+ 231015 L38 0.0 0.2-
231014 G96 0.1- 0.1- 231014 I93 0.1- 0.0 231015 L38 0.2+ 0.2-
231014 I52 0.3- 0.3+ 231015 691 0.2- 0.1- 231015 M28 1.0- 0.1-
231014 H01 0.1+ 0.1+ 231015 691 0.4- 0.3+ 231015 M28 1.3- 0.2+
231014 I52 0.5+ 0.2- 231015 858 0.4- 0.4+ 231015 M28 1.3- 0.4-
231014 I52 0.7- 0.7- 231015 858 0.0 0.1+ 231016 W94 0.1+ 1.1-
231014 I52 0.8- 0.6- 231015 858 0.2- 0.4+ 231016 H21 0.2+ 0.6-
231014 H01 0.2+ 0.1+ 231015 G96 0.1- 0.0 231016 H21 0.2- 0.6-
231014 H01 0.2+ 0.1+ 231015 G96 0.1+ 0.2- 231016 W94 0.1+ 0.9-
231014 H01 0.2+ 0.1+ 231015 G96 0.1+ 0.1- 231016 H21 0.1- 0.6-
231014 J95 0.1+ 0.5+ 231015 G96 0.1+ 0.1+ 231016 H21 0.1- 0.4-
231014 J95 0.1+ 0.0 231015 F51 0.0 0.2- 231016 W94 0.2+ 0.9-
231014 J95 0.0 0.1- 231015 F51 0.0 0.1- 231016 M28 0.9- 1.1-
231014 J95 0.3- 0.1- 231015 K61 0.4- 0.9- 231016 M28 0.9- 1.0-
231014 204 0.3+ 0.0 231015 K61 0.8- 1.0- 231016 M28 0.9- 0.5-
Ephemeris:
2023 TQ16 a,e,i = 2.60, 0.55, 27 q = 1.1636
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2023 09 16 21 01 32.8 +37 30 18 0.3833 1.2715 126.5 39.5 21.4
...
2023 10 01 21 26 16.7 +23 54 36 0.2881 1.2122 131.7 38.1 20.6
...
2023 10 09 21 49 59.6 +12 01 29 0.2543 1.1894 133.8 37.3 20.3
...
2023 10 15 22 12 49.0 +01 13 49 0.2417 1.1768 133.4 38.0 20.1
2023 10 16 22 17 01.0 -00 38 57 0.2409 1.1751 133.1 38.3 20.1
2023 10 17 22 21 19.3 -02 32 03 0.2405 1.1735 132.8 38.6 20.1
...
2023 10 23 22 49 06.1 -13 32 22 0.2458 1.1664 129.3 41.3 20.3
...
2023 10 31 23 29 37.4 -25 43 37 0.2722 1.1637 122.9 45.7 20.6
...
2023 11 15 00 44 44.4 -38 00 49 0.3614 1.1792 113.1 50.5 21.4
M. P. C. Staff (C) Copyright 2023 MPC M.P.E.C. 2023-U31
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