[Iaude] MPEC W153: NINE NEW TNOS
mpec at marsden.cfa.harvard.edu
mpec at marsden.cfa.harvard.edu
Wed Nov 29 16:58:58 EST 2023
M.P.E.C. 2023-W153 Issued 2023 November 29, 21:57 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
NINE NEW TNOS
Observations:
K19QB0Z*(C2019 08 30.21242023 33 01.403-04 59 21.07 25.20rVEW153W84
K19QB0Z (C2019 08 30.38721423 33 00.511-04 59 26.30 25.20rVEW153W84
K19QB0Z (C2019 09 28.01227723 30 31.706-05 13 46.90 25.13rVEW153W84
K19QB0Z (C2019 09 28.17754823 30 30.814-05 13 51.94 25.13rVEW153W84
K19QB0Z (C2020 10 18.01212523 34 59.955-04 23 09.51 25.23rVEW153W84
K19QB0Z (C2020 10 18.17613423 34 59.235-04 23 13.19 25.23rVEW153W84
K19QB0Z (C2021 09 06.10876323 44 35.737-03 03 34.30 25.33rVEW153W84
K19QB0Z (C2021 09 06.19668623 44 35.277-03 03 35.87 25.33rVEW153W84
K19QB0Z (C2021 10 04.00258223 42 11.541-03 17 31.07 25.35rVEW153W84
K19QB0Z (C2021 10 04.17532823 42 10.654-03 17 35.72 25.35rVEW153W84
K19QB1A*(C2019 08 29.21191823 28 15.156-05 17 38.75 24.79rVEW153W84
K19QB1A (C2019 08 29.38711323 28 14.401-05 17 43.49 24.79rVEW153W84
K19QB1A (C2019 09 27.01458323 26 10.114-05 30 35.36 24.82rVEW153W84
K19QB1A (C2019 09 27.17604023 26 09.405-05 30 39.62 24.82rVEW153W84
K19QB1A (C2020 10 16.00179223 29 39.464-05 02 37.36 24.89rVEW153W84
K19QB1A (C2020 10 16.17580423 29 38.809-05 02 41.14 24.89rVEW153W84
K19QB1A (C2021 09 05.09609923 37 19.268-04 09 10.41 24.93rVEW153W84
K19QB1A (C2021 09 05.19592923 37 18.827-04 09 13.40 24.93rVEW153W84
K19QB1A (C2021 10 07.00480523 35 02.181-04 23 19.00 24.8 rVEW153W84
K19QB1A (C2021 10 07.16993323 35 01.498-04 23 23.06 24.8 rVEW153W84
K19QB1B*(C2019 08 29.21191823 30 14.513-05 25 48.18 24.67rVEW153W84
K19QB1B (C2019 08 29.38711323 30 13.598-05 25 52.85 24.67rVEW153W84
K19QB1B (C2019 09 27.01458323 27 41.150-05 38 18.05 24.70rVEW153W84
K19QB1B (C2019 09 27.17604023 27 40.291-05 38 22.06 24.70rVEW153W84
K19QB1B (C2020 10 17.01066923 31 02.021-04 24 21.44 24.81rVEW153W84
K19QB1B (C2020 10 17.17457423 31 01.278-04 24 24.56 24.81rVEW153W84
K19QB1B (C2021 09 06.10876323 39 34.453-02 45 47.64 24.66rVEW153W84
K19QB1B (C2021 09 06.19668623 39 33.970-02 45 50.09 24.66rVEW153W84
K19QB1B (C2021 10 04.00258223 37 06.704-02 57 54.19 24.74rVEW153W84
K19QB1B (C2021 10 04.17532823 37 05.812-02 57 58.41 24.74rVEW153W84
K19QB1C*(C2019 08 29.21191823 25 10.473-05 29 03.86 23.75rVEW153W84
K19QB1C (C2019 08 29.38711323 25 09.750-05 29 08.54 23.75rVEW153W84
K19QB1C (C2019 09 27.01458323 23 09.879-05 41 46.95 23.80rVEW153W84
K19QB1C (C2019 09 27.17604023 23 09.206-05 41 51.03 23.80rVEW153W84
K19QB1C (C2021 09 13.05553823 33 00.659-04 36 19.72 23.63rVEW153W84
K19QB1C (C2021 09 13.17468723 33 00.147-04 36 22.95 23.63rVEW153W84
K19QB1C (C2021 10 02.02729323 31 41.566-04 44 37.31 23.86rVEW153W84
K19QB1C (C2021 10 02.16509323 31 40.998-04 44 40.80 23.86rVEW153W84
K19QB1D*(C2019 08 30.21242023 35 14.277-05 04 43.35 25.56rVEW153W84
K19QB1D (C2019 08 30.38721423 35 13.561-05 04 47.64 25.56rVEW153W84
K19QB1D (C2019 09 28.01227723 33 15.647-05 17 17.11 25.53rVEW153W84
K19QB1D (C2019 09 28.17754823 33 14.956-05 17 21.58 25.53rVEW153W84
K19QB1D (C2020 10 18.01212523 36 10.987-04 55 38.94 25.56rVEW153W84
K19QB1D (C2020 10 18.17613423 36 10.426-04 55 42.24 25.56rVEW153W84
K19QB1D (C2021 10 06.00276523 41 11.034-04 21 26.74 25.58rVEW153W84
K19QB1D (C2021 10 06.16795423 41 10.380-04 21 30.62 25.58rVEW153W84
K19QB1E*(C2019 08 29.21191823 27 23.531-05 37 15.53 25.13rVEW153W84
K19QB1E (C2019 08 29.38711323 27 22.841-05 37 20.19 25.13rVEW153W84
K19QB1E (C2019 09 27.01458323 25 25.908-05 49 46.85 24.96rVEW153W84
K19QB1E (C2019 09 27.17604023 25 25.247-05 49 51.03 24.96rVEW153W84
K19QB1E (C2020 10 16.00179223 28 28.552-05 29 51.78 25.32rVEW153W84
K19QB1E (C2020 10 16.17580423 28 27.950-05 29 55.24 25.32rVEW153W84
K19QB1E (C2021 09 13.05553823 34 55.205-04 48 48.27 25.05rVEW153W84
K19QB1E (C2021 09 13.17468723 34 54.703-04 48 51.50 25.05rVEW153W84
K19QB1E (C2021 10 02.02729323 33 37.888-04 56 57.54 25.05rVEW153W84
K19QB1E (C2021 10 02.16509323 33 37.333-04 57 00.83 25.05rVEW153W84
K19SN5O (C2019 08 30.21242023 33 20.595-05 10 18.36 25.25rVEW153W84
K19SN5O (C2019 08 30.38721423 33 19.828-05 10 23.32 25.25rVEW153W84
K19SN5O*(C2019 09 28.01227723 31 12.817-05 23 47.36 25.26rVEW153W84
K19SN5O (C2019 09 28.17754823 31 12.087-05 23 51.80 25.26rVEW153W84
K19SN5O (C2020 10 18.01212523 34 56.209-04 56 35.96 25.40rVEW153W84
K19SN5O (C2020 10 18.17613423 34 55.584-04 56 39.07 25.40rVEW153W84
K19SN5O (C2021 10 06.00276523 40 52.830-04 15 56.71 25.36rVEW153W84
K19SN5O (C2021 10 06.16795423 40 52.131-04 16 01.16 25.36rVEW153W84
K19SN5P (C2019 08 30.21242023 35 12.848-04 49 35.12 25.99rVEW153W84
K19SN5P (C2019 08 30.38721423 35 12.117-04 49 40.04 25.99rVEW153W84
K19SN5P*(C2019 09 28.01227723 33 11.999-05 02 56.47 25.76rVEW153W84
K19SN5P (C2019 09 28.17754823 33 11.288-05 03 00.50 25.76rVEW153W84
K19SN5P (C2020 10 18.01212523 36 35.107-04 45 36.88 25.89rVEW153W84
K19SN5P (C2020 10 18.17613423 36 34.524-04 45 40.30 25.89rVEW153W84
K19SN5P (C2021 10 06.00276523 42 05.973-04 14 44.84 25.99rVEW153W84
K19SN5P (C2021 10 06.16795423 42 05.283-04 14 49.13 25.99rVEW153W84
K21RN7J (C2019 08 30.21242023 35 09.066-04 33 01.76 25.49rVEW153W84
K21RN7J (C2019 08 30.38721423 35 08.345-04 33 06.23 25.49rVEW153W84
K21RN7J (C2020 10 18.01212523 36 26.331-04 24 16.79 25.48rVEW153W84
K21RN7J (C2020 10 18.17613423 36 25.747-04 24 20.54 25.48rVEW153W84
K21RN7J*(C2021 09 09.07350823 43 46.339-03 37 08.33 25.62rVEW153W84
K21RN7J (C2021 09 09.19257223 43 45.846-03 37 11.58 25.62rVEW153W84
K21RN7J (C2021 10 06.00276523 41 52.769-03 49 14.98 25.62rVEW153W84
K21RN7J (C2021 10 06.16795423 41 52.053-03 49 19.53 25.62rVEW153W84
Observer details:
W84 Cerro Tololo-DECam. Observers C. Trujillo, L. Markwardt, H. Smotherman,
P. H. Bernardinelli, K. Napier, R. Strauss, W. Oldroyd, S. Portillo, D.
Bektesevic, C. Chandler, M. Porter, A. Simpson, K. Weber, G. Gowman, M.
Juric, D. Trilling, M. Holman, D. Gerdes, H. W. Lin, A. Connolly, F.
Adams, C. Fuentes, A. McNeill, M. Payne, D. Ragozzine, A. Rivkin, H.
Schlichting, S. Sheppard, M. Mommert. 4.02-m Prime focus + CCD.
Orbital elements:
2019 QZ110
Epoch 2023 Sept. 13.0 TT = JDT 2460200.5 Pike
M 36.87691 (2000.0) P Q
n 0.00395581 Peri. 309.73692 +0.66536671 +0.74649210
a 39.5955274 Node 2.00474 -0.62096692 +0.55795032
e 0.1245922 Incl. 9.97128 -0.41435157 +0.36254792
P 249 H 9.92 G 0.15 U 6
Residuals in seconds of arc
K198U W84 0.0 0.0 K20AI W84 0.0 0.0 K21A4 W84 0.1+ 0.3-
K198U W84 0.1- 0.0 K20AI W84 0.0 0.1+ K21A4 W84 0.1- 0.1-
K199S W84 0.3+ 0.2+ K2196 W84 0.0 0.3-
K199S W84 0.2- 0.2- K2196 W84 0.1- 0.7+
2019 QA111
Epoch 2023 Sept. 13.0 TT = JDT 2460200.5 Pike
M 51.84007 (2000.0) P Q
n 0.00328838 Peri. 279.87835 +0.45723751 +0.88913833
a 44.7866353 Node 17.36969 -0.78875095 +0.41537526
e 0.0674468 Incl. 3.67866 -0.41085984 +0.19208440
P 300 H 8.72 G 0.15 U 6
Residuals in seconds of arc
K198T W84 0.1+ 0.0 K20AG W84 0.1+ 0.0 K21A7 W84 0.0 0.1+
K198T W84 0.0 0.0 K20AG W84 0.1- 0.1- K21A7 W84 0.0 0.0
K199R W84 0.1+ 0.0 K2195 W84 0.0 0.1+
K199R W84 0.1- 0.0 K2195 W84 0.1- 0.2-
2019 QB111
Epoch 2023 Sept. 13.0 TT = JDT 2460200.5 Pike
M 11.76666 (2000.0) P Q
n 0.00351194 Peri. 345.85349 +0.94666364 +0.32026937
a 42.8651524 Node 355.02300 -0.24138595 +0.63202708
e 0.1644617 Incl. 24.10555 -0.21344968 +0.70566940
P 281 H 9.36 G 0.15 U 6
Residuals in seconds of arc
K198T W84 0.0 0.1+ K20AH W84 0.0 0.0 K21A4 W84 0.0 0.0
K198T W84 0.0 0.1- K20AH W84 0.0 0.0 K21A4 W84 0.0 0.0
K199R W84 0.0 0.0 K2196 W84 0.1+ 0.1+
K199R W84 0.0 0.0 K2196 W84 0.1- 0.1-
2019 QC111
Epoch 2023 Sept. 13.0 TT = JDT 2460200.5 Pike
M 174.02013 (2000.0) P Q
n 0.00343428 Peri. 129.71768 -0.99971354 -0.00081660
a 43.5089677 Node 50.24916 -0.00920697 -0.90939221
e 0.0277566 Incl. 1.78290 +0.02209246 -0.41593887
P 287 H 7.47 G 0.15 U 7
Residuals in seconds of arc
K198T W84 0.0 0.0 K199R W84 0.0 0.0 K21A2 W84 0.0 0.0
K198T W84 0.0 0.0 K219D W84 0.0 0.0 K21A2 W84 0.0 0.0
K199R W84 0.0 0.0 K219D W84 0.0 0.0
2019 QD111
Epoch 2023 Sept. 13.0 TT = JDT 2460200.5 Pike
M 216.55449 (2000.0) P Q
n 0.00344613 Peri. 99.58053 -0.80452628 -0.59298948
a 43.4091911 Node 44.05941 +0.52448111 -0.73557118
e 0.0565201 Incl. 2.73483 +0.27867009 -0.32756453
P 286 H 9.16 G 0.15 U 7
Residuals in seconds of arc
K198U W84 0.1+ 0.1- K199S W84 0.0 0.2- K21A6 W84 0.0 0.0
K198U W84 0.1- 0.2+ K20AI W84 0.1- 0.0 K21A6 W84 0.0 0.0
K199S W84 0.1+ 0.1+ K20AI W84 0.1+ 0.0
2019 QE111
Epoch 2023 Sept. 13.0 TT = JDT 2460200.5 Pike
M 196.34201 (2000.0) P Q
n 0.00335079 Peri. 80.53608 -0.93553646 -0.35174141
a 44.2287580 Node 78.86467 +0.30974693 -0.86099748
e 0.0381920 Incl. 1.89212 +0.16978919 -0.36737083
P 294 H 8.69 G 0.15 U 7
Residuals in seconds of arc
K198T W84 0.1- 0.0 K20AG W84 0.0 0.0 K21A2 W84 0.0 0.0
K198T W84 0.1+ 0.1- K20AG W84 0.0 0.0 K21A2 W84 0.0 0.0
K199R W84 0.0 0.1+ K219D W84 0.0 0.0
K199R W84 0.0 0.0 K219D W84 0.0 0.0
2019 SO235
Epoch 2023 Sept. 13.0 TT = JDT 2460200.5 Pike
M 352.18590 (2000.0) P Q
n 0.00334358 Peri. 322.68124 +0.99433589 -0.10158371
a 44.2923334 Node 43.18184 +0.10515981 +0.89767888
e 0.0615828 Incl. 2.61781 +0.01541249 +0.42878127
P 295 H 9.31 G 0.15 U 6
Residuals in seconds of arc
K198U W84 0.1+ 0.0 K199S W84 0.0 0.0 K21A6 W84 0.1- 0.1+
K198U W84 0.0 0.1- K20AI W84 0.0 0.2- K21A6 W84 0.1+ 0.1-
K199S W84 0.0 0.0 K20AI W84 0.1- 0.2+
2019 SP235
Epoch 2023 Sept. 13.0 TT = JDT 2460200.5 Pike
M 281.61852 (2000.0) P Q
n 0.00334745 Peri. 302.59484 +0.10368590 -0.99375938
a 44.2581378 Node 141.38785 +0.93320067 +0.08289602
e 0.0747770 Incl. 3.77887 +0.34407230 +0.07463610
P 294 H 9.65 G 0.15 U 6
Residuals in seconds of arc
K198U W84 0.1+ 0.1+ K199S W84 0.1- 0.1+ K21A6 W84 0.1+ 0.0
K198U W84 0.1- 0.0 K20AI W84 0.1- 0.0 K21A6 W84 0.1- 0.1-
K199S W84 0.1+ 0.3- K20AI W84 0.0 0.1+
2021 RJ237
Epoch 2023 Sept. 13.0 TT = JDT 2460200.5 Pike
M 75.29897 (2000.0) P Q
n 0.00335530 Peri. 199.06324 +0.16261804 +0.98626821
a 44.1890848 Node 80.30364 -0.90142912 +0.16037868
e 0.0221324 Incl. 1.67522 -0.40122426 +0.03941685
P 294 H 9.32 G 0.15 U 7
Residuals in seconds of arc
K198U W84 0.0 0.1- K20AI W84 0.1+ 0.1- K21A6 W84 0.3+ 0.2+
K198U W84 0.0 0.1+ K2199 W84 0.1- 0.1- K21A6 W84 0.3- 0.1-
K20AI W84 0.1- 0.1+ K2199 W84 0.1+ 0.0
M. P. C. Staff (C) Copyright 2023 MPC M.P.E.C. 2023-W153
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