"Pseudo-MPEC" for P21J4OR
Created 2023 Sep 19 16:22:37 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
P21J4OR* C2023 09 10\)+#%[lYTEJJ(uL5lc@^TnbVC`r84itAstrometry=twB0CUiYhKF52
P21J4OR C2023 09 10Toredacted;`!29ftw6E]b]qQ2hcd6-@TvyvG.kac$gDa$uQ$39;F52
P21J4OR C2023 09 10^EMMK77ax1oNekOclickM766o#8mqCouVbj:-rAXc3saDhhere5cF52
P21J4OR 7C2023 09 114d6%LNW?AujdD?t,/for5:'0LDCF+Bht+V8v[l/IexplanationAZ84
P21J4OR 7C2023 09 11+xeIB*D)n3CuCotgo%/^TnnljP_m9bhxaTH]^lfRYc(3C\[,ti!iZ84
P21J4OR 1C2023 09 16.13499 03 10 27.43 -01 23 43.1 ~9G77 21.5 VXNEOCP033
P21J4OR 1C2023 09 16.13858 03 10 27.45 -01 23 47.0 ~9G77 21.6 VXNEOCP033
P21J4OR 1C2023 09 16.14217 03 10 27.46 -01 23 51.0 ~9G77 22.0 VXNEOCP033
Station data:
(033) Karl Schwarzschild Observatory, Tautenburg (N50.980137 E11.711240)
Germany. Observer B. Stecklum. 1.34-m f/3 Schmidt + 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.
(Z84) Calar Alto-Schmidt (N37.224046 W2.548210) Spain. Observer F. Ocana.
Measurers E. Schwab, D. Koschny, M. Micheli. 0.8-m f/3 Schmidt + CCD.
Orbital elements: P21J4OR
Perihelion 2023 Mar 7.57134 +/- 6.05 TT = 13:42:43 (JD 2460011.07134)
Epoch 2023 Sep 16.0 TT = JDT 2460203.5 Earth MOID: 0.8907 AutoNEOCP
M 45.12793142 +/- 3.4 (J2000 ecliptic)
n 0.23451772 +/- 0.011 Peri. 126.22985 +/- 1.9
a 2.60426758 +/- 0.0815 Node 182.19756 +/- 0.42
e 0.3110971 +/- 0.0207 Incl. 30.89920 +/- 0.42
P 4.20 H 18.06 G 0.15 U 9.7
q 1.79408723 +/- 0.0218 Q 3.41444793 +/- 0.158
From 8 observations 2023 Sept. 10-16; mean residual 0".17
Residuals in arcseconds: 230910 F52 .07+ .09+ 230911 Z84 .14- .25- 230916 033 .05+ .03+ 230910 F52 .00 .17- 230911 Z84 .14+ .23+ 230916 033 .05- .34+ 230910 F52 .07- .08+ 230916 033 .00 .37- Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2023 09 19 16 03 10 37.217 -02 35 11.59 1.4475 2.2199 128.8 21.6 4.59 81 2023 09 19 17 03 10 37.184 -02 36 02.86 1.4473 2.2200 128.9 21.6 4.67 81 2023 09 19 18 03 10 37.149 -02 36 54.14 1.4471 2.2202 128.9 21.6 4.75 81 2023 09 19 19 03 10 37.109 -02 37 45.44 1.4469 2.2203 128.9 21.6 4.82 81 2023 09 19 20 03 10 37.067 -02 38 36.75 1.4467 2.2205 129.0 21.6 4.90 81 2023 09 19 21 03 10 37.021 -02 39 28.07 1.4465 2.2206 129.0 21.6 4.98 81 2023 09 19 22 03 10 36.971 -02 40 19.41 1.4463 2.2207 129.0 21.6 5.05 81 2023 09 19 23 03 10 36.918 -02 41 10.76 1.4462 2.2209 129.1 21.6 5.13 81 2023 09 20 00 03 10 36.862 -02 42 02.12 1.4460 2.2210 129.1 21.6 5.21 81 2023 09 20 01 03 10 36.802 -02 42 53.49 1.4458 2.2212 129.2 21.6 5.29 81 2023 09 20 02 03 10 36.739 -02 43 44.88 1.4456 2.2213 129.2 21.6 5.37 81 2023 09 20 03 03 10 36.672 -02 44 36.28 1.4454 2.2215 129.2 21.6 5.45 81 2023 09 20 04 03 10 36.602 -02 45 27.69 1.4452 2.2216 129.3 21.6 5.53 81 2023 09 20 05 03 10 36.528 -02 46 19.11 1.4450 2.2217 129.3 21.6 5.61 81 2023 09 20 06 03 10 36.451 -02 47 10.55 1.4449 2.2219 129.3 21.6 5.70 81 2023 09 20 07 03 10 36.371 -02 48 01.99 1.4447 2.2220 129.4 21.6 5.78 81 2023 09 20 08 03 10 36.287 -02 48 53.45 1.4445 2.2222 129.4 21.6 5.86 81 2023 09 20 09 03 10 36.200 -02 49 44.93 1.4443 2.2223 129.5 21.6 5.94 81 2023 09 20 10 03 10 36.109 -02 50 36.41 1.4441 2.2225 129.5 21.6 6.03 81 2023 09 20 11 03 10 36.015 -02 51 27.91 1.4440 2.2226 129.5 21.6 6.11 82 2023 09 20 12 03 10 35.918 -02 52 19.42 1.4438 2.2227 129.6 21.6 6.20 82 2023 09 20 13 03 10 35.817 -02 53 10.94 1.4436 2.2229 129.6 21.6 6.28 82 2023 09 20 14 03 10 35.713 -02 54 02.47 1.4434 2.2230 129.6 21.6 6.37 82 2023 09 20 15 03 10 35.605 -02 54 54.02 1.4432 2.2232 129.7 21.6 6.46 82 2023 09 20 16 03 10 35.494 -02 55 45.57 1.4430 2.2233 129.7 21.6 6.54 82 2023 09 20 17 03 10 35.379 -02 56 37.14 1.4429 2.2235 129.7 21.6 6.63 82 2023 09 20 18 03 10 35.261 -02 57 28.72 1.4427 2.2236 129.8 21.6 6.72 82 2023 09 20 19 03 10 35.140 -02 58 20.31 1.4425 2.2237 129.8 21.6 6.81 82 2023 09 20 20 03 10 35.015 -02 59 11.92 1.4423 2.2239 129.9 21.6 6.90 82 2023 09 20 21 03 10 34.886 -03 00 03.53 1.4422 2.2240 129.9 21.6 6.98 82 2023 09 20 22 03 10 34.755 -03 00 55.16 1.4420 2.2242 129.9 21.6 7.07 82 2023 09 20 23 03 10 34.620 -03 01 46.80 1.4418 2.2243 130.0 21.6 7.16 82 2023 09 21 00 03 10 34.481 -03 02 38.45 1.4416 2.2245 130.0 21.6 7.26 82 2023 09 21 01 03 10 34.339 -03 03 30.11 1.4414 2.2246 130.0 21.6 7.35 82 2023 09 21 02 03 10 34.194 -03 04 21.78 1.4413 2.2247 130.1 21.6 7.44 82 2023 09 21 03 03 10 34.045 -03 05 13.47 1.4411 2.2249 130.1 21.6 7.53 82 2023 09 21 04 03 10 33.893 -03 06 05.16 1.4409 2.2250 130.2 21.6 7.62 82 2023 09 21 05 03 10 33.737 -03 06 56.87 1.4407 2.2252 130.2 21.6 7.72 82 2023 09 21 06 03 10 33.578 -03 07 48.59 1.4406 2.2253 130.2 21.6 7.81 82 2023 09 21 07 03 10 33.416 -03 08 40.32 1.4404 2.2255 130.3 21.6 7.91 82 2023 09 21 08 03 10 33.250 -03 09 32.05 1.4402 2.2256 130.3 21.6 8.00 82 2023 09 21 09 03 10 33.081 -03 10 23.81 1.4400 2.2257 130.3 21.6 8.10 82 2023 09 21 10 03 10 32.908 -03 11 15.57 1.4399 2.2259 130.4 21.6 8.19 82 2023 09 21 11 03 10 32.732 -03 12 07.34 1.4397 2.2260 130.4 21.6 8.29 82 2023 09 21 12 03 10 32.553 -03 12 59.12 1.4395 2.2262 130.4 21.6 8.38 82 2023 09 21 13 03 10 32.370 -03 13 50.92 1.4393 2.2263 130.5 21.6 8.48 82 2023 09 21 14 03 10 32.184 -03 14 42.72 1.4392 2.2265 130.5 21.6 8.58 82 2023 09 21 15 03 10 31.994 -03 15 34.54 1.4390 2.2266 130.6 21.6 8.68 82