MPEC 2023-F170 : 2023 FE5
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M.P.E.C. 2023-F170 Issued 2023 March 27, 21:32 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@CFA.HARVARD.EDU
URL https://www.minorplanetcenter.net/ ISSN 1523-6714
2023 FE5
Observations:
K23F05E C2023 03 25.36592412 18 29.499+16 33 01.08 20.24GVEF170F52
K23F05E C2023 03 25.37795412 18 31.261+16 32 23.59 20.83GVEF170F52
K23F05E*1C2023 03 26.29339612 21 33.376+15 40 33.02 20.75GVEF170G96
K23F05E 1C2023 03 26.29899212 21 34.290+15 40 13.40 20.09GVEF170G96
K23F05E 1C2023 03 26.30458112 21 35.183+15 39 53.75 20.44GVEF170G96
K23F05E 1C2023 03 26.31016612 21 36.112+15 39 33.52 20.39GVEF170G96
K23F05E KC2023 03 26.35473 12 21 41.66 +15 36 37.5 20.3 VqEF170H36
K23F05E KC2023 03 26.36549 12 21 43.54 +15 35 56.8 20.1 VqEF170H36
K23F05E KC2023 03 26.36613712 21 45.148+15 36 11.92 20.46GVEF170I52
K23F05E KC2023 03 26.36751612 21 45.364+15 36 06.80 20.64GVEF170I52
K23F05E KC2023 03 26.36890512 21 45.616+15 36 01.76 20.25GVEF170I52
K23F05E KC2023 03 26.37028912 21 45.846+15 35 56.72 20.40GVEF170I52
K23F05E C2023 03 26.37055812 21 52.348+15 36 21.09 20.73GVEF170F51
K23F05E KC2023 03 26.37628 12 21 45.42 +15 35 17.2 20.2 VqEF170H36
K23F05E KC2023 03 27.18924112 24 54.108+14 44 23.06 20.03GVEF170I52
K23F05E KC2023 03 27.19002812 24 54.230+14 44 20.22 20.25GVEF170I52
K23F05E KC2023 03 27.19082512 24 54.364+14 44 16.98 19.94GVEF170I52
K23F05E KC2023 03 27.19162212 24 54.536+14 44 13.74 19.88GVEF170I52
K23F05E KC2023 03 27.31600 12 25 15.35 +14 35 50.6 20.8 VqEF170734
K23F05E KC2023 03 27.31827 12 25 15.78 +14 35 41.3 20.4 VqEF170734
K23F05E KC2023 03 27.32281 12 25 16.62 +14 35 22.9 20.4 VqEF170734
K23F05E KC2023 03 27.32509 12 25 17.02 +14 35 13.6 20.3 VqEF170734
K23F05E KC2023 03 27.85123112 27 29.93 +13 58 28.5 20.4 GXEF170I93
K23F05E KC2023 03 27.85839512 27 31.48 +13 57 58.5 20.3 GXEF170I93
K23F05E KC2023 03 27.86531912 27 32.95 +13 57 29.5 20.6 GXEF170I93
Observer details:
734 Farpoint Observatory, Eskridge. Observers D. Cromer, G. Hug, D. Goodin,
R. Valentine. Measurer D. Cromer. 0.70-m f/3.0 reflector + CCD.
F51 Pan-STARRS 1, Haleakala. Observers J. Bulger, K. Chambers, T. Lowe, A.
Schultz, I. Smith. Measurers S. Chastel, J. Fairlamb, M. Huber, Y.
Ramanjooloo, R. Wainscoat, R. Weryk. 1.8-m Ritchey-Chretien + CCD.
F52 Pan-STARRS 2, Haleakala. Observers J. Bulger, K. Chambers, T. Dukes, T.
Lowe, A. Schultz, I. Smith. Measurers S. Chastel, J. Fairlamb, M. Huber,
Y. Ramanjooloo, R. Wainscoat, R. Weryk. 1.8-m Ritchey-Chretien + CCD.
G96 Mt. Lemmon Survey. Observer H. Groeller. Measurers E. J. Christensen, 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, A. Serrano, F. C. Shelly, K. W. Wierzchos. 1.5-m reflector + 10K
CCD.
H36 Sandlot Observatory, Scranton. Observer G. Hug. 0.56-m f/4.8 .56 meter
reflector + CCD.
I52 Steward Observatory, Mt. Lemmon Station. Observer R. A. Kowalski.
Measurers E. J. Christensen, 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, A. Serrano, 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 + CCD.
Orbital elements:
2023 FE5 Earth MOID = 0.0233 AU
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5 Veres
M 329.62597 (2000.0) P Q
n 0.51367726 Peri. 199.63376 -0.80042558 +0.59895776
a 1.5441014 Node 17.22634 -0.53864719 -0.70123706
e 0.3403845 Incl. 4.61792 -0.26301728 -0.38667324
P 1.92 H 25.54 G 0.15 U 7
Residuals in seconds of arc
230325 F52 0.0 0.1+ 230326 I52 0.3- 0.0 230327 734 0.1+ 0.1-
230325 F52 0.2+ 0.0 230326 I52 0.0 0.0 230327 734 0.2+ 0.1-
230326 G96 0.3- 0.1- 230326 I52 0.0 0.0 230327 734 0.2+ 0.1-
230326 G96 0.1- 0.1+ 230326 F51 0.2+ 0.3- 230327 734 0.1- 0.1-
230326 G96 0.2- 0.3+ 230326 H36 0.2+ 0.2- 230327 I93 0.2+ 0.3+
230326 G96 0.2+ 0.1- 230327 I52 0.3+ 0.2+ 230327 I93 0.1+ 0.1+
230326 H36 0.3- 0.7+ 230327 I52 0.1- 0.3+ 230327 I93 0.2- 0.0
230326 H36 0.1+ 0.4- 230327 I52 0.4- 0.1+
230326 I52 0.2- 0.1+ 230327 I52 0.1- 0.0
Ephemeris:
2023 FE5 a,e,i = 1.54, 0.34, 5 q = 1.0185
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2023 02 25 11 36 43.7 +23 13 46 0.1862 1.1654 158.9 17.8 23.1
...
2023 03 12 11 51 33.7 +22 31 41 0.1182 1.1053 160.1 17.8 22.0
...
2023 03 20 12 04 31.6 +20 05 21 0.08739 1.0783 160.3 18.2 21.4
...
2023 03 26 12 20 31.5 +15 58 19 0.06650 1.0608 162.1 16.8 20.7
2023 03 27 12 24 05.4 +14 57 37 0.06323 1.0581 162.7 16.2 20.5
2023 03 28 12 28 00.2 +13 49 14 0.06002 1.0555 163.5 15.6 20.4
...
2023 04 03 13 01 55.5 +03 06 23 0.04267 1.0417 171.0 8.6 19.4
...
2023 04 11 14 44 14.3 -27 52 23 0.02975 1.0280 151.2 28.0 19.2
...
2023 04 26 20 06 26.5 -52 43 36 0.05504 1.0182 101.3 75.7 21.9
M. P. C. Staff (C) Copyright 2023 MPC M.P.E.C. 2023-F170
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