"Pseudo-MPEC" for JA4y1Jn
Created 2023 Mar 22 14:22:08 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
JA4y1Jn*!C2023 03 13H5uAstrometry^:('(xZ@O#G%gETVN?=:=d'8G;`6jxl^ntevLEqW84
JA4y1Jn !C2023 03 13#r[D=iFbq:Y[Aq]6WM0@d$n)UA(w+xXO;G*;c!UB7P9NfJUFZud9W84
JA4y1Jn !C2023 03 13Dmn?vt'rN1gOo]8JlZ;CsCcCredacted;ydXNNqrBek9-ye[d,03W84
JA4y1Jn |C2023 03 14iH8\(SYUQvS*`1Xi(+1mv)`^\K?!clickW*4GRL]5ZpD1lw;-.Mv807
JA4y1Jn |C2023 03 1462a]/hereDCmnf[LppM#v0l0Z6u4j3vrcg*JJmnH:O'0BQZI.13A807
JA4y1Jn |C2023 03 14mkqtYa-UYqBuG1joLse-)b^d1muEGp88g2q)t'EIZ@Jld?r]+%Am807
JA4y1Jn |C2023 03 14=_forXd4#f*$L(P/WKexplanation!Z,B+R`J$x/]?VT$5?ll+vb807
JA4y1Jn |C2023 03 17ck91GJ]I+CEjO+:S)$j4DZ#=Lp#2f%#YkK*NNiKsYXM-+Q@uSwmY807
JA4y1Jn |C2023 03 17Go\Z57o-S5jB`cU:v(!8hR0b'=_twaD3AYO2(6O[K?We]2YYo4K]807
JA4y1Jn |C2023 03 17@[Ey^PPEtc@TmS\)(r/!ON^bqePBqX!s1_Ia_x$YRq2hUn`dJ6l.807
JA4y1Jn |C2023 03 17,TZq+VsV4N)E3,`L*e,66r%kAe/kUSa032oj_KX3.X!;My]36N`o807
Station data:
(807) Cerro Tololo Observatory, La Serena (S30.169133 W70.805900) Chile.
Observer R. Holmes. 0.61-m f/6.5 astrograph + CCD.
(W84) Cerro Tololo-DECam (S30.169594 W70.806420) Chile. Observer F. Valdes.
Measurer S. Deen. 4.0-m reflector + CCD.
Orbital elements: JA4y1Jn
Perihelion 2023 Apr 14.50879 +/- 0.396 TT = 12:12:39 (JD 2460049.00879)
Epoch 2023 Mar 17.0 TT = JDT 2460020.5 Earth MOID: 0.1590 AutoNEOCP
M 350.69036079 +/- 0.32 (J2000 ecliptic)
n 0.32655325 +/- 0.0158 Peri. 2.70254 +/- 0.48
a 2.08849466 +/- 0.0675 Node 195.11225 +/- 0.20
e 0.4443666 +/- 0.0163 Incl. 3.98520 +/- 0.10
P 3.02 H 24.88 G 0.15 U 10.0
q 1.16043730 +/- 0.00366 Q 3.01655203 +/- 0.132
From 11 observations 2023 Mar. 13-17; mean residual 0".23
Residuals in arcseconds: 230313 W84 .09+ .16- 230314 807 .40- .06- 230317 807 .26- .06+ 230313 W84 .03- .15- 230314 807 .32+ .27+ 230317 807 .04+ .12+ 230313 W84 .00 .21+ 230314 807 .22- .39- 230317 807 .50+ .11- 230314 807 .21+ .32+ 230317 807 .26- .11- Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2023 03 22 14 10 07 40.941 +03 53 40.99 .21241 1.1856 150.4 23.1 6.61 153 2023 03 22 15 10 07 44.538 +03 54 07.93 .21234 1.1855 150.3 23.1 6.69 153 2023 03 22 16 10 07 48.144 +03 54 34.87 .21227 1.1854 150.3 23.1 6.77 153 2023 03 22 17 10 07 51.759 +03 55 01.81 .21221 1.1853 150.3 23.1 6.85 153 2023 03 22 18 10 07 55.383 +03 55 28.76 .21214 1.1853 150.2 23.1 6.93 153 2023 03 22 19 10 07 59.017 +03 55 55.70 .21207 1.1852 150.2 23.1 7.01 154 2023 03 22 20 10 08 02.659 +03 56 22.65 .21201 1.1851 150.2 23.1 7.09 154 2023 03 22 21 10 08 06.311 +03 56 49.59 .21194 1.1850 150.2 23.1 7.18 154 2023 03 22 22 10 08 09.972 +03 57 16.54 .21187 1.1849 150.1 23.1 7.26 154 2023 03 22 23 10 08 13.643 +03 57 43.49 .21181 1.1848 150.1 23.1 7.34 154 2023 03 23 00 10 08 17.322 +03 58 10.44 .21174 1.1847 150.1 23.1 7.43 154 2023 03 23 01 10 08 21.011 +03 58 37.39 .21168 1.1846 150.1 23.1 7.51 154 2023 03 23 02 10 08 24.709 +03 59 04.34 .21161 1.1845 150.0 23.1 7.59 154 2023 03 23 03 10 08 28.416 +03 59 31.29 .21155 1.1845 150.0 23.1 7.68 154 2023 03 23 04 10 08 32.132 +03 59 58.24 .21148 1.1844 150.0 23.1 7.76 154 2023 03 23 05 10 08 35.858 +04 00 25.19 .21142 1.1843 150.0 23.1 7.85 154 2023 03 23 06 10 08 39.593 +04 00 52.14 .21135 1.1842 149.9 23.1 7.94 154 2023 03 23 07 10 08 43.337 +04 01 19.09 .21129 1.1841 149.9 23.1 8.02 154 2023 03 23 08 10 08 47.090 +04 01 46.04 .21122 1.1840 149.9 23.1 8.11 154 2023 03 23 09 10 08 50.853 +04 02 12.99 .21116 1.1839 149.9 23.1 8.20 154 2023 03 23 10 10 08 54.625 +04 02 39.93 .21109 1.1838 149.8 23.1 8.29 154 2023 03 23 11 10 08 58.406 +04 03 06.88 .21103 1.1838 149.8 23.1 8.38 154 2023 03 23 12 10 09 02.197 +04 03 33.83 .21097 1.1837 149.8 23.1 8.47 154 2023 03 23 13 10 09 05.997 +04 04 00.77 .21090 1.1836 149.8 23.1 8.56 154 2023 03 23 14 10 09 09.806 +04 04 27.71 .21084 1.1835 149.7 23.1 8.65 155 2023 03 23 15 10 09 13.625 +04 04 54.66 .21077 1.1834 149.7 23.1 8.74 155 2023 03 23 16 10 09 17.452 +04 05 21.60 .21071 1.1833 149.7 23.1 8.83 155 2023 03 23 17 10 09 21.290 +04 05 48.54 .21065 1.1832 149.7 23.1 8.93 155 2023 03 23 18 10 09 25.136 +04 06 15.47 .21058 1.1832 149.6 23.1 9.02 155 2023 03 23 19 10 09 28.992 +04 06 42.41 .21052 1.1831 149.6 23.1 9.11 155 2023 03 23 20 10 09 32.857 +04 07 09.34 .21046 1.1830 149.6 23.1 9.21 155 2023 03 23 21 10 09 36.732 +04 07 36.27 .21040 1.1829 149.6 23.1 9.30 155 2023 03 23 22 10 09 40.616 +04 08 03.20 .21033 1.1828 149.5 23.1 9.40 155 2023 03 23 23 10 09 44.509 +04 08 30.13 .21027 1.1827 149.5 23.1 9.49 155 2023 03 24 00 10 09 48.411 +04 08 57.05 .21021 1.1826 149.5 23.1 9.59 155 2023 03 24 01 10 09 52.323 +04 09 23.97 .21015 1.1826 149.4 23.1 9.69 155 2023 03 24 02 10 09 56.245 +04 09 50.89 .21008 1.1825 149.4 23.1 9.78 155 2023 03 24 03 10 10 00.176 +04 10 17.81 .21002 1.1824 149.4 23.1 9.88 155 2023 03 24 04 10 10 04.116 +04 10 44.72 .20996 1.1823 149.4 23.1 9.98 155 2023 03 24 05 10 10 08.065 +04 11 11.63 .20990 1.1822 149.3 23.1 10.1 156 2023 03 24 06 10 10 12.024 +04 11 38.54 .20984 1.1821 149.3 23.1 10.2 156 2023 03 24 07 10 10 15.993 +04 12 05.44 .20977 1.1821 149.3 23.1 10.3 156 2023 03 24 08 10 10 19.970 +04 12 32.34 .20971 1.1820 149.3 23.1 10.4 156 2023 03 24 09 10 10 23.958 +04 12 59.24 .20965 1.1819 149.2 23.1 10.5 156 2023 03 24 10 10 10 27.954 +04 13 26.13 .20959 1.1818 149.2 23.1 10.6 156 2023 03 24 11 10 10 31.960 +04 13 53.02 .20953 1.1817 149.2 23.1 10.7 156 2023 03 24 12 10 10 35.976 +04 14 19.90 .20947 1.1816 149.2 23.1 10.8 156 2023 03 24 13 10 10 40.001 +04 14 46.78 .20941 1.1816 149.1 23.1 10.9 156