"Pseudo-MPEC" for P11Egq8
Created 2023 Apr 2 10:22:10 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
P11Egq8* C2023 03 30[q.,XfVuFv`at+bBD6/,h`?L;v`W1icj/@eVp%=D0YfjWs/h3(nNF51
P11Egq8 C2023 03 30(kicHT,fD;`cKVBBU,!AwYDw,-?ti3L$k5'FuGDj-bAstrometry=^8rk::hM8?3y^-hq0:PU)1!XXIe?\WUkqI3redacted;xaR2`j?F51
P11Egq8 C2023 03 31(b)wl_Z#:9[:0[\187d`j!B(;3xO+uuj/x+3y30SouFaQdGA#/r+F51
P11Egq8 C2023 03 311pZpE/aU-F1@y*-/]^]c6GeW(Buk:V1:L0I3e03QP3[]vr:[VWqWF51
P11Egq8 |C2023 04 01BN_$PY*,DEYTHFtY4KcG,!w$;XZr)loXQ3\\l@BjeUEhV?Gjj07P807
P11Egq8 |C2023 04 0114TGiyP[Hbf5xH(?kL^FqL6slZ^]0oL?vM.O#iQ@UfXH]IuvIl]P807
P11Egq8 |C2023 04 01Lq4d(]6G3=/@Rm`aZY?(pB#lFJoLayxclickX3`JRa^IpjHhereH807
P11Egq8 KC2023 04 01.46924215 22 32.300+18 10 39.50 ~41Bb 21.12GVNEOCPI52
P11Egq8 KC2023 04 01.47051815 22 32.318+18 10 46.45 ~41Bb 21.11GVNEOCPI52
P11Egq8 KC2023 04 01.47179315 22 32.315+18 10 53.11 ~41Bb 20.67GVNEOCPI52
P11Egq8 KC2023 04 01.47306715 22 32.354+18 11 00.60 ~41Bb 21.42GVNEOCPI52
P11Egq8 DC2023 04 02*0(c)d4LBrlOx-NPe;mfyg$I8$9:w$.;.MO4o/`;_^Hg4g]'mI'5695
P11Egq8 DC2023 04 02MPforM+CA2tFt5.GBpN(1g@3.T!k\nn=)um0'jRmdRAT`ir\9KA^695
P11Egq8 DC2023 04 02^P89uN.jkexplanationke8F\.mG`5UXM\q(vI^5yPNuY6?J(*=^695
Station data:
(695) Kitt Peak (N31.958395 W111.594670) US/Arizona. Measurer S. Deen.
3.5-m f/1.75 reflector + CCD0.9-m f/7.5 reflector + CCD4.0-m
Ritchey-Chrétien + CCD0.61-m f/3.5 Schmidt + CCD2.3-m f/9 reflector + CCD.
(807) Cerro Tololo Observatory, La Serena (S30.169133 W70.805900) Chile.
Observer R. Holmes. 0.61-m f/6.5 astrograph + 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.
(I52) Steward Observatory, Mt. Lemmon Station (N32.442544 W110.788920)
US/Arizona. Observers T. A. Pruyne, B. M. Africano, E. J. Christensen, G.
A. Farneth, D. C. Fuls, A. R. Gibbs, A. D. Grauer, H. Gröller, J. A.
Johnson, R. A. Kowalski, S. M. Larson, G. J. Leonard, D. Rankin, R. L.
Seaman, F. C. Shelly, K. W. Wierzchoś. 1.0-m prime focus + CCD.
Orbital elements: P11Egq8
Perihelion 2023 Feb 14.88134 +/- 0.129 TT = 21:09:07 (JD 2459990.38134)
Epoch 2023 Apr 2.0 TT = JDT 2460036.5 Earth MOID: 0.2170 Ju: 0.8613
M 9.42894134 +/- 0.26 (J2000 ecliptic) AutoNEOCP
n 0.20444958 +/- 0.00508 Peri. 334.63212 +/- 0.10
a 2.85372355 +/- 0.0473 Node 185.75636 +/- 0.056
e 0.5872853 +/- 0.00639 Incl. 38.38759 +/- 0.16
P 4.82 H 21.43 G 0.15 U 9.2
q 1.17777363 +/- 0.0013 Q 4.52967348 +/- 0.0933
From 15 observations 2023 Mar. 30-Apr. 2; mean residual 0".16
Residuals in arcseconds: 230330 F51 .03- .19+ 230401 807 .07- .11- 230401 I52 .17- .29- 230330 F51 .06- .04- 230401 807 .15- .00 230401 I52 .12+ .28+ 230330 F51 .07+ .16- 230401 807 .21- .11+ 230402 695 .38- .19- 230331 F51 .01- .09+ 230401 I52 .15+ .03- 230402 695 .33+ .28+ 230331 F51 .07+ .08- 230401 I52 .14+ .01- 230402 695 .06+ .08- Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2023 04 02 10 15 22 52.300 +19 35 15.60 .39184 1.3027 134.1 21.4 .176 103 2023 04 02 11 15 22 53.078 +19 38 54.38 .39211 1.3029 134.1 21.4 .184 103 2023 04 02 12 15 22 53.849 +19 42 32.82 .39239 1.3031 134.0 21.4 .193 103 2023 04 02 13 15 22 54.613 +19 46 10.90 .39266 1.3033 134.0 21.4 .201 103 2023 04 02 14 15 22 55.370 +19 49 48.62 .39293 1.3035 134.0 21.4 .210 103 2023 04 02 15 15 22 56.120 +19 53 26.00 .39321 1.3037 134.0 21.4 .219 103 2023 04 02 16 15 22 56.863 +19 57 03.01 .39348 1.3039 134.0 21.4 .229 103 2023 04 02 17 15 22 57.598 +20 00 39.68 .39376 1.3041 134.0 21.4 .238 103 2023 04 02 18 15 22 58.327 +20 04 15.99 .39403 1.3043 134.0 21.4 .248 103 2023 04 02 19 15 22 59.049 +20 07 51.94 .39431 1.3046 134.0 21.4 .258 103 2023 04 02 20 15 22 59.764 +20 11 27.54 .39458 1.3048 134.0 21.4 .267 103 2023 04 02 21 15 23 00.471 +20 15 02.79 .39486 1.3050 134.0 21.4 .278 103 2023 04 02 22 15 23 01.172 +20 18 37.68 .39514 1.3052 134.0 21.4 .288 103 2023 04 02 23 15 23 01.866 +20 22 12.22 .39542 1.3054 133.9 21.4 .298 103 2023 04 03 00 15 23 02.553 +20 25 46.41 .39570 1.3056 133.9 21.4 .309 103 2023 04 03 01 15 23 03.233 +20 29 20.24 .39598 1.3058 133.9 21.4 .319 103 2023 04 03 02 15 23 03.905 +20 32 53.71 .39626 1.3060 133.9 21.4 .330 103 2023 04 03 03 15 23 04.571 +20 36 26.83 .39654 1.3062 133.9 21.4 .341 103 2023 04 03 04 15 23 05.231 +20 39 59.60 .39682 1.3064 133.9 21.5 .353 103 2023 04 03 05 15 23 05.883 +20 43 32.01 .39710 1.3066 133.9 21.5 .364 103 2023 04 03 06 15 23 06.528 +20 47 04.07 .39738 1.3068 133.9 21.5 .375 103 2023 04 03 07 15 23 07.166 +20 50 35.78 .39766 1.3071 133.9 21.5 .387 103 2023 04 03 08 15 23 07.798 +20 54 07.13 .39795 1.3073 133.9 21.5 .399 103 2023 04 03 09 15 23 08.422 +20 57 38.12 .39823 1.3075 133.9 21.5 .411 103 2023 04 03 10 15 23 09.040 +21 01 08.77 .39852 1.3077 133.8 21.5 .423 103 2023 04 03 11 15 23 09.651 +21 04 39.05 .39880 1.3079 133.8 21.5 .435 103 2023 04 03 12 15 23 10.255 +21 08 08.99 .39909 1.3081 133.8 21.5 .448 103 2023 04 03 13 15 23 10.852 +21 11 38.57 .39937 1.3083 133.8 21.5 .460 103 2023 04 03 14 15 23 11.442 +21 15 07.79 .39966 1.3085 133.8 21.5 .473 103 2023 04 03 15 15 23 12.026 +21 18 36.67 .39994 1.3087 133.8 21.5 .486 103 2023 04 03 16 15 23 12.602 +21 22 05.19 .40023 1.3089 133.8 21.5 .499 103 2023 04 03 17 15 23 13.172 +21 25 33.35 .40052 1.3092 133.8 21.5 .512 103 2023 04 03 18 15 23 13.735 +21 29 01.16 .40081 1.3094 133.8 21.5 .525 103 2023 04 03 19 15 23 14.291 +21 32 28.62 .40110 1.3096 133.7 21.5 .539 103 2023 04 03 20 15 23 14.841 +21 35 55.73 .40139 1.3098 133.7 21.5 .553 103 2023 04 03 21 15 23 15.383 +21 39 22.48 .40168 1.3100 133.7 21.5 .566 103 2023 04 03 22 15 23 15.919 +21 42 48.87 .40197 1.3102 133.7 21.5 .580 103 2023 04 03 23 15 23 16.448 +21 46 14.92 .40226 1.3104 133.7 21.5 .594 103 2023 04 04 00 15 23 16.971 +21 49 40.61 .40255 1.3106 133.7 21.5 .609 103 2023 04 04 01 15 23 17.487 +21 53 05.95 .40284 1.3108 133.7 21.5 .623 103 2023 04 04 02 15 23 17.995 +21 56 30.93 .40313 1.3111 133.7 21.5 .638 103 2023 04 04 03 15 23 18.498 +21 59 55.56 .40343 1.3113 133.7 21.5 .652 103 2023 04 04 04 15 23 18.993 +22 03 19.84 .40372 1.3115 133.6 21.5 .667 103 2023 04 04 05 15 23 19.482 +22 06 43.77 .40401 1.3117 133.6 21.5 .682 103 2023 04 04 06 15 23 19.964 +22 10 07.34 .40431 1.3119 133.6 21.5 .697 103 2023 04 04 07 15 23 20.440 +22 13 30.56 .40460 1.3121 133.6 21.5 .713 103 2023 04 04 08 15 23 20.908 +22 16 53.43 .40490 1.3123 133.6 21.5 .728 103 2023 04 04 09 15 23 21.370 +22 20 15.95 .40519 1.3125 133.6 21.5 .744 103