"Pseudo-MPEC" for P11OrTM
Created 2023 Dec 2 1:22:05 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
P11OrTM* C2023 11 19v3(@W'?e=6+yW@@[%.,kytZ`WIuAstrometrySK.[k@=d@('AftvF51
P11OrTM C2023 11 19,:1gs?sdrmyYJHTWNbms(08#l?xd,rredacted;`l2K3,j`JcTIvF51
P11OrTM C2023 11 19XLP6l]MOGe,9_click*WErkhC%N4eyQs'RNWB(#Y0,u8sZBPYxHKF51
P11OrTM C2023 11 19gFP;hereZforoexplanationneiKluS#q6ZPFg0u%)03iT6:A\D7F51
P11OrTM C2023 11 19p:_5]0'2d^)Y_iu?L+A_OuOiq1hb[\GpsXQ+v54P.GPm6%2be-!:F51
P11OrTM KC2023 11 23.18061 04 03 44.01 +00 49 36.2 ~BN5q 22.1 RVNEOCP291
P11OrTM KC2023 11 23.19113 04 03 43.26 +00 49 27.4 ~BN5q 21.9 RVNEOCP291
P11OrTM KC2023 11 23.20172 04 03 42.49 +00 49 18.0 ~BN5q VNEOCP291
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.
Orbital elements: P11OrTM
Perihelion 2024 Oct 14.60806 +/- 304 TT = 14:35:36 (JD 2460598.10806)
Epoch 2023 Nov 23.0 TT = JDT 2460271.5 Earth MOID: 0.6308 Ma: 0.0452
M 241.96822828 +/- 90 (J2000 ecliptic) AutoNEOCP
n 0.36138658 +/- 0.0875 Peri. 343.23380 +/- 54
a 1.95203693 +/- 0.315 Node 211.21896 +/- 11
e 0.1658500 +/- 0.147 Incl. 21.62162 +/- 11
P 2.73/996.14d H 19.53 G 0.15 U 11.1 SR
q 1.62829154 +/- 0.137 Q 2.27578232 +/- 1.01
From 8 observations 2023 Nov. 19-23; mean residual 0".37
Residuals in arcseconds: 231119 F51 .55+ .42+ 231119 F51 .43- .16- 231123 291 .17+ .26+ 231119 F51 .38+ .20+ 231119 F51 .71- .76- 231123 291 .12+ .01+ 231119 F51 .16+ .26+ 231123 291 .01+ .03- Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2023 12 02 01 03 53 23.995 -01 06 49.93 1.1909 2.1272 155.4 22.2 276 88 2023 12 02 02 03 53 21.152 -01 07 19.27 1.1910 2.1271 155.3 22.2 278 88 2023 12 02 03 03 53 18.311 -01 07 48.58 1.1910 2.1271 155.3 22.2 280 88 2023 12 02 04 03 53 15.470 -01 08 17.85 1.1911 2.1270 155.3 22.2 282 88 2023 12 02 05 03 53 12.631 -01 08 47.09 1.1912 2.1269 155.2 22.2 284 88 2023 12 02 06 03 53 09.793 -01 09 16.29 1.1913 2.1269 155.2 22.2 286 88 2023 12 02 07 03 53 06.956 -01 09 45.45 1.1914 2.1268 155.2 22.2 288 88 2023 12 02 08 03 53 04.120 -01 10 14.58 1.1914 2.1268 155.1 22.2 290 88 2023 12 02 09 03 53 01.285 -01 10 43.67 1.1915 2.1267 155.1 22.2 292 88 2023 12 02 10 03 52 58.452 -01 11 12.73 1.1916 2.1266 155.1 22.2 294 88 2023 12 02 11 03 52 55.620 -01 11 41.75 1.1917 2.1266 155.0 22.2 296 88 2023 12 02 12 03 52 52.789 -01 12 10.73 1.1918 2.1265 155.0 22.2 298 88 2023 12 02 13 03 52 49.959 -01 12 39.68 1.1919 2.1264 154.9 22.2 300 88 2023 12 02 14 03 52 47.131 -01 13 08.59 1.1919 2.1264 154.9 22.2 302 88 2023 12 02 15 03 52 44.303 -01 13 37.46 1.1920 2.1263 154.9 22.2 304 88 2023 12 02 16 03 52 41.477 -01 14 06.30 1.1921 2.1262 154.8 22.2 306 88 2023 12 02 17 03 52 38.652 -01 14 35.10 1.1922 2.1262 154.8 22.2 308 88 2023 12 02 18 03 52 35.829 -01 15 03.87 1.1923 2.1261 154.8 22.2 310 88 2023 12 02 19 03 52 33.007 -01 15 32.60 1.1924 2.1260 154.7 22.2 312 88 2023 12 02 20 03 52 30.186 -01 16 01.29 1.1924 2.1260 154.7 22.3 314 88 2023 12 02 21 03 52 27.366 -01 16 29.94 1.1925 2.1259 154.7 22.3 316 88 2023 12 02 22 03 52 24.547 -01 16 58.56 1.1926 2.1258 154.6 22.3 318 88 2023 12 02 23 03 52 21.730 -01 17 27.14 1.1927 2.1258 154.6 22.3 320 88 2023 12 03 00 03 52 18.914 -01 17 55.69 1.1928 2.1257 154.6 22.3 322 88 2023 12 03 01 03 52 16.100 -01 18 24.20 1.1929 2.1256 154.5 22.3 324 88 2023 12 03 02 03 52 13.286 -01 18 52.67 1.1930 2.1256 154.5 22.3 326 88 2023 12 03 03 03 52 10.474 -01 19 21.10 1.1931 2.1255 154.5 22.3 328 88 2023 12 03 04 03 52 07.664 -01 19 49.50 1.1931 2.1254 154.4 22.3 330 87 2023 12 03 05 03 52 04.854 -01 20 17.86 1.1932 2.1254 154.4 22.3 332 87 2023 12 03 06 03 52 02.046 -01 20 46.19 1.1933 2.1253 154.4 22.3 334 87 2023 12 03 07 03 51 59.240 -01 21 14.48 1.1934 2.1252 154.3 22.3 336 87 2023 12 03 08 03 51 56.434 -01 21 42.73 1.1935 2.1252 154.3 22.3 338 87 2023 12 03 09 03 51 53.630 -01 22 10.94 1.1936 2.1251 154.2 22.3 340 87 2023 12 03 10 03 51 50.828 -01 22 39.12 1.1937 2.1250 154.2 22.3 342 87 2023 12 03 11 03 51 48.026 -01 23 07.26 1.1938 2.1250 154.2 22.3 344 87 2023 12 03 12 03 51 45.226 -01 23 35.36 1.1939 2.1249 154.1 22.3 346 87 2023 12 03 13 03 51 42.428 -01 24 03.42 1.1940 2.1248 154.1 22.3 348 87 2023 12 03 14 03 51 39.631 -01 24 31.45 1.1941 2.1248 154.1 22.3 350 87 2023 12 03 15 03 51 36.835 -01 24 59.44 1.1942 2.1247 154.0 22.3 352 87 2023 12 03 16 03 51 34.040 -01 25 27.40 1.1943 2.1246 154.0 22.3 354 87 2023 12 03 17 03 51 31.247 -01 25 55.31 1.1943 2.1246 154.0 22.3 356 87 2023 12 03 18 03 51 28.456 -01 26 23.19 1.1944 2.1245 153.9 22.3 358 87 2023 12 03 19 03 51 25.666 -01 26 51.03 1.1945 2.1244 153.9 22.3 360 87 2023 12 03 20 03 51 22.877 -01 27 18.84 1.1946 2.1244 153.8 22.3 362 87 2023 12 03 21 03 51 20.090 -01 27 46.60 1.1947 2.1243 153.8 22.3 364 87 2023 12 03 22 03 51 17.304 -01 28 14.33 1.1948 2.1242 153.8 22.3 366 87 2023 12 03 23 03 51 14.519 -01 28 42.03 1.1949 2.1242 153.7 22.3 368 87 2023 12 04 00 03 51 11.736 -01 29 09.68 1.1950 2.1241 153.7 22.3 370 87