"Pseudo-MPEC" for P11ZcyM
Created 2024 Oct 3 0:22:13 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
P11ZcyM 1C2024 09 12.41821 03 39 23.41 -02 54 32.8 ~9RKb 21.6 GVNEOCPG96
P11ZcyM 1C2024 09 12.42850 03 39 21.71 -02 54 44.8 ~9RKb 22.5 GVNEOCPG96
P11ZcyM 1C2024 09 25.45325 02 55 33.35 -07 18 07.6 ~9RKb 21.4 GVNEOCPG96
P11ZcyM* C2024 09 25.57366202 55 04.713-07 20 43.55 ~9PFq 21.15wXNEOCPF51
P11ZcyM C2024 09 25.59568302 54 59.444-07 21 11.75 ~9PFq 21.04wXNEOCPF51
P11ZcyM C2024 09 25.60734302 54 56.609-07 21 26.78 ~9PFq 21.13wXNEOCPF51
P11ZcyM 3C2024 09 27.45045002 47 28.866-08 01 33.47 ~9RCb 21.36GVNEOCPT14
P11ZcyM 3C2024 09 27.45142402 47 28.625-08 01 34.75 ~9RCb 21.40GVNEOCPT14
P11ZcyM 3C2024 09 27.45240202 47 28.380-08 01 36.03 ~9RCb 21.39GVNEOCPT14
P11ZcyM C2024 09 27.55695802 47 02.219-08 03 53.00 ~9RK7 20.98GVNEOCPF51
P11ZcyM C2024 09 27.55760102 47 02.074-08 03 53.74 ~9RK7 21.40GVNEOCPF51
P11ZcyM C2024 09 27.57076702 46 58.779-08 04 11.26 ~9UMb 20.95GVNEOCPF52
P11ZcyM C2024 09 27.58472802 46 55.260-08 04 29.20 ~9UMb 21.79GVNEOCPF52
P11ZcyM C2024 09 27.59866402 46 51.759-08 04 47.48 ~9UMb 21.58GVNEOCPF52
P11ZcyM KC2024 10 01.49009 02 30 09.76 -09 29 23.1 ~A1C7 20.9 RVNEOCP291
P11ZcyM KC2024 10 01.49267 02 30 09.07 -09 29 26.6 ~A1C7 20.9 RVNEOCP291
P11ZcyM KC2024 10 01.49525 02 30 08.38 -09 29 29.8 ~A1C7 20.6 RVNEOCP291
P11ZcyM C2024 10 02.48111602 25 44.610-09 50 38.46 ~A2Db 21.45wXNEOCPF52
P11ZcyM C2024 10 02.49367602 25 41.228-09 50 54.42 ~A2Db 21.52wXNEOCPF52
P11ZcyM C2024 10 02.51879402 25 34.363-09 51 26.45 ~A2Db 20.96wXNEOCPF52
P11ZcyM 1C2024 10 02.54888 02 25 26.47 -09 52 00.4 ~A2MM VNEOCPQ62
P11ZcyM 1C2024 10 02.55833 02 25 23.93 -09 52 12.2 ~A2MM 21.5 GVNEOCPQ62
Station data:
(291) LPL/Spacewatch II (N31.961669 W111.599905) US/Arizona. Observers J.
V. Scotti, R. S. McMillan. 1.8-m f/2.7 reflector + CCD.
(F51) Pan-STARRS 1, Haleakala (N20.707234 W156.255910) US/Hawaii.
Observers J. Bulger, T. Lowe, A. Schultz, M. Willman. Measurers K.
Chambers, S. Chastel, T. de Boer, L. Denneau, J. Fairlamb, H. Flewelling,
M. Huber, C.-C. Lin, E. Magnier, Y. Ramanjooloo, R. Wainscoat, R. Weryk.
1.8-m Ritchey-Chrétien + CCD.
(F52) Pan-STARRS 2, Haleakala (N20.707382 W156.255910) US/Hawaii.
Observers J. Bulger, T. Dukes, T. Lowe, A. Schultz, M. Willman. Measurers
K. Chambers, S. Chastel, T. de Boer, L. Denneau, J. Fairlamb, H.
Flewelling, M. Huber, C.-C. Lin, E. Magnier, Y. Ramanjooloo, R. Wainscoat,
R. Weryk. 1.8-m Ritchey-Chrétien + CCD.
(G96) Mt. Lemmon Survey (N32.442729 W110.788720) US/Arizona. Observer E.
J. Christensen. 1.5-m reflector + 10K CCD.
(Q62) iTelescope Observatory, Siding Spring (S31.273286 E149.064420)
Australia/NSW. Observer H. Sato. 0.51-m f/6.8 astrograph + CCD + f/4.5
focal reducer0.43-m f/6.8 astrograph + CCD + focal reducer0.43-m f/6.8
astrograph + CCD0.10-m f/5 astrograph + CCD0.127-m f/5.6 refractor +
CCD0.50-m f/6.8 reflector + CCD0.30-m f/9 reflector + CCD.
(T14) Mauna Kea-UH/Tholen NEO Follow-Up (CFHT) (N19.825252 W155.468876)
US/Hawaii. Observer R. Weryk. 3.6-m Canada-France-Hawaii Telescope.
Orbital elements: P11ZcyM
Perihelion 2024 Jul 31.15579 +/- 0.249 TT = 3:44:19 (JD 2460522.65579)
Epoch 2024 Oct 2.0 TT = JDT 2460585.5 Ju: 0.4974 Sa: 0.4176
M 0.82303751 +/- 0.032 (J2000 ecliptic) AutoNEOCP
n 0.01309647 +/- 0.000461 Peri. 294.91871 +/- 0.06
a 17.8251487 +/- 0.418 Node 341.96394 +/- 0.016
e 0.8687934 +/- 0.00302 Incl. 158.62822 +/- 0.0046
P 75.25749 H 17.77 G 0.15 U 7.6
q 2.33877541 +/- 0.00101 Q 33.3115220 +/- 0.835
From 22 observations 2024 Sept. 12-Oct. 2; mean residual 0".20
Residuals in arcseconds: 240912 G96 .13- .50+ 240927 T14 .04+ .02+ 241001 291 .04- .01+ 240912 G96 .23+ .25- 240927 F51 .03- .03+ 241002 F52 .20- .13- 240925 G96 .31- .27- 240927 F51 .21+ .13+ 241002 F52 .31+ .02+ 240925 F51 .24- .48- 240927 F52 .26+ .17- 241002 F52 .15- .17+ 240925 F51 .13+ .04- 240927 F52 .06- .14+ 241002 Q62 .40- .45- 240925 F51 .34- .09+ 240927 F52 .20- .07+ 241002 Q62 .00 .12- 240927 T14 .02+ .02+ 241001 291 .05- .06+ 240927 T14 .05+ .02+ 241001 291 .04- .12- Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2024 10 03 00 02 23 24.157 -10 01 38.78 1.5136 2.4320 149.9 21.3 .083 170 2024 10 03 01 02 23 12.840 -10 02 31.90 1.5134 2.4321 150.0 21.3 .084 170 2024 10 03 02 02 23 01.517 -10 03 24.98 1.5132 2.4322 150.1 21.3 .086 171 2024 10 03 03 02 22 50.188 -10 04 18.05 1.5130 2.4323 150.1 21.3 .087 171 2024 10 03 04 02 22 38.853 -10 05 11.09 1.5128 2.4324 150.2 21.3 .088 171 2024 10 03 05 02 22 27.512 -10 06 04.10 1.5126 2.4325 150.2 21.3 .090 172 2024 10 03 06 02 22 16.165 -10 06 57.09 1.5124 2.4327 150.3 21.3 .091 172 2024 10 03 07 02 22 04.812 -10 07 50.05 1.5122 2.4328 150.4 21.3 .093 172 2024 10 03 08 02 21 53.453 -10 08 42.99 1.5120 2.4329 150.4 21.3 .094 173 2024 10 03 09 02 21 42.089 -10 09 35.90 1.5118 2.4330 150.5 21.3 .095 173 2024 10 03 10 02 21 30.718 -10 10 28.79 1.5116 2.4331 150.5 21.3 .097 173 2024 10 03 11 02 21 19.341 -10 11 21.65 1.5115 2.4333 150.6 21.3 .098 174 2024 10 03 12 02 21 07.959 -10 12 14.49 1.5113 2.4334 150.7 21.3 .100 174 2024 10 03 13 02 20 56.571 -10 13 07.29 1.5111 2.4335 150.7 21.3 .101 174 2024 10 03 14 02 20 45.177 -10 14 00.07 1.5109 2.4336 150.8 21.3 .103 175 2024 10 03 15 02 20 33.777 -10 14 52.83 1.5107 2.4337 150.8 21.3 .104 175 2024 10 03 16 02 20 22.372 -10 15 45.55 1.5105 2.4339 150.9 21.3 .106 175 2024 10 03 17 02 20 10.961 -10 16 38.25 1.5103 2.4340 151.0 21.3 .107 176 2024 10 03 18 02 19 59.544 -10 17 30.92 1.5102 2.4341 151.0 21.3 .109 176 2024 10 03 19 02 19 48.122 -10 18 23.57 1.5100 2.4342 151.1 21.3 .110 176 2024 10 03 20 02 19 36.693 -10 19 16.18 1.5098 2.4343 151.1 21.3 .112 177 2024 10 03 21 02 19 25.260 -10 20 08.77 1.5096 2.4345 151.2 21.3 .114 177 2024 10 03 22 02 19 13.821 -10 21 01.33 1.5095 2.4346 151.3 21.3 .115 177 2024 10 03 23 02 19 02.376 -10 21 53.86 1.5093 2.4347 151.3 21.3 .117 178 2024 10 04 00 02 18 50.925 -10 22 46.36 1.5091 2.4348 151.4 21.3 .118 178 2024 10 04 01 02 18 39.470 -10 23 38.83 1.5089 2.4349 151.4 21.3 .120 178 2024 10 04 02 02 18 28.008 -10 24 31.27 1.5088 2.4351 151.5 21.3 .122 179 2024 10 04 03 02 18 16.541 -10 25 23.69 1.5086 2.4352 151.5 21.3 .123 179 2024 10 04 04 02 18 05.069 -10 26 16.07 1.5084 2.4353 151.6 21.3 .125 179 2024 10 04 05 02 17 53.592 -10 27 08.42 1.5083 2.4354 151.7 21.3 .127 0 2024 10 04 06 02 17 42.109 -10 28 00.75 1.5081 2.4355 151.7 21.3 .128 0 2024 10 04 07 02 17 30.620 -10 28 53.04 1.5080 2.4357 151.8 21.3 .130 0 2024 10 04 08 02 17 19.127 -10 29 45.30 1.5078 2.4358 151.8 21.3 .132 0 2024 10 04 09 02 17 07.628 -10 30 37.53 1.5076 2.4359 151.9 21.3 .134 1 2024 10 04 10 02 16 56.123 -10 31 29.73 1.5075 2.4360 151.9 21.3 .135 1 2024 10 04 11 02 16 44.614 -10 32 21.90 1.5073 2.4361 152.0 21.3 .137 1 2024 10 04 12 02 16 33.099 -10 33 14.04 1.5072 2.4363 152.0 21.3 .139 2 2024 10 04 13 02 16 21.579 -10 34 06.14 1.5070 2.4364 152.1 21.3 .141 2 2024 10 04 14 02 16 10.054 -10 34 58.22 1.5069 2.4365 152.2 21.3 .143 2 2024 10 04 15 02 15 58.524 -10 35 50.26 1.5067 2.4366 152.2 21.3 .144 2 2024 10 04 16 02 15 46.989 -10 36 42.27 1.5066 2.4367 152.3 21.3 .146 3 2024 10 04 17 02 15 35.448 -10 37 34.25 1.5064 2.4369 152.3 21.3 .148 3 2024 10 04 18 02 15 23.903 -10 38 26.19 1.5063 2.4370 152.4 21.3 .150 3 2024 10 04 19 02 15 12.352 -10 39 18.10 1.5061 2.4371 152.4 21.3 .152 3 2024 10 04 20 02 15 00.797 -10 40 09.98 1.5060 2.4372 152.5 21.3 .154 4 2024 10 04 21 02 14 49.236 -10 41 01.83 1.5059 2.4374 152.5 21.3 .156 4 2024 10 04 22 02 14 37.671 -10 41 53.64 1.5057 2.4375 152.6 21.3 .158 4 2024 10 04 23 02 14 26.101 -10 42 45.42 1.5056 2.4376 152.7 21.3 .160 4