"Pseudo-MPEC" for P11DAVk
Created 2023 Mar 27 10:22:11 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry: P11DAVk* C2023 03 18@_0^sH?x6T[4!_((6s+Ccd0r;M75ZWOE;m
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F51 P11DAVk C2023 03 18`sf3Y/PCtI^jvP0-//#1V819[!Q9l'
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F51 P11DAVk C2023 03 18mh
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F51 P11DAVk C2023 03 18lR0Wc.CDOF+Ph.A
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F52 P11DAVk C2023 03 18#0
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F52 P11DAVk 2C2023 03 2222_ElnuHl(Qc3;O(!6+?`^]*hW@2-cD?Cep?3!dZhY/p4EUS,qlC
J04 P11DAVk 3C2023 03 22!4UuGb_E'aiF2bYNcwbQ0r!DqVRW'x!)20X3r=YSYHykd2sMc6Xs
T14 P11DAVk 3C2023 03 22.YqY5I7p!ly42GN)[b(4-lF[s/q+\YdSlSW]JX)#F_5n3?Nn[W\C
T14 P11DAVk 3C2023 03 22#($QkO\'b![.TllX$u\K[KsnjG=XyI6\'g'0#/L$DZ36LknH'?]S
T14 P11DAVk KC2023 03 27.19348710 55 38.881+34 08 16.58 ~3R5M 21.63GVNEOCPI52 P11DAVk KC2023 03 27.19824910 55 38.586+34 08 14.93 ~3R5M 21.82GVNEOCPI52 P11DAVk KC2023 03 27.20352710 55 38.240+34 08 13.31 ~3R5M 21.14GVNEOCPI52 P11DAVk KC2023 03 27.20879610 55 37.967+34 08 11.51 ~3R5M VNEOCPI52 Station data: (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. (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 reflector + CCD. (J04) ESA Optical Ground Station, Tenerife (N28.300921 W16.511830) Canary Islands (Spain). Observer D. Abreu. Measurers M. Micheli, D. Koschny, E. Schwab, M. Busch, A. Knöfel. 1.0-m f/4.4 reflector + CCD. (T14) Mauna Kea-UH/Tholen NEO Follow-Up (CFHT) (N19.825252 W155.468876) US/Hawaii. 3.6-m Canada-France-Hawaii Telescope. Orbital elements: P11DAVk Perihelion 2023 Jun 1.17367 +/- 0.025 TT = 4:10:05 (JD 2460096.67367) Epoch 2023 Mar 27.0 TT = JDT 2460030.5 Earth MOID: 0.2279 AutoNEOCP M 333.58279815 +/- 0.020 (J2000 ecliptic) n 0.39921017 +/- 0.000276 Peri. 166.34337 +/- 0.026 a 1.82670457 +/- 0.000842 Node 60.65008 +/- 0.024 e 0.3234958 +/- 0.000339 Incl. 8.75280 +/- 0.0035 P 2.47/901.76d H 21.45 G 0.15 U 7.2 q 1.23577322 +/- 0.000192 Q 2.41763592 +/- 0.00171 From 14 observations 2023 Mar. 18-27; mean residual 0".16
Residuals in arcseconds: 230318 F51 .03- .05+ 230318 F52 .02- .01+ 230327 I52 .31- .00 230318 F51 .01+ .09- 230322 J04 .20+ .10+ 230327 I52 .15- .08- 230318 F51 .00 .07+ 230322 T14 .06+ .10+ 230327 I52 .19- .05+ 230318 F51 .06+ .04- 230322 T14 .09- .11- 230327 I52 .66+ .01+ 230318 F52 .00 .01- 230322 T14 .01+ .00 Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2023 03 27 10 10 55 25.820 +34 06 57.29 .44100 1.3582 138.1 21.7 .233 168 2023 03 27 11 10 55 23.482 +34 06 42.21 .44097 1.3580 138.0 21.7 .237 168 2023 03 27 12 10 55 21.147 +34 06 27.04 .44094 1.3579 138.0 21.7 .241 168 2023 03 27 13 10 55 18.818 +34 06 11.79 .44090 1.3578 138.0 21.7 .244 168 2023 03 27 14 10 55 16.492 +34 05 56.45 .44087 1.3576 137.9 21.7 .248 167 2023 03 27 15 10 55 14.171 +34 05 41.02 .44084 1.3575 137.9 21.7 .252 167 2023 03 27 16 10 55 11.854 +34 05 25.51 .44081 1.3573 137.9 21.7 .256 167 2023 03 27 17 10 55 09.542 +34 05 09.91 .44078 1.3572 137.9 21.7 .259 167 2023 03 27 18 10 55 07.234 +34 04 54.23 .44075 1.3571 137.8 21.7 .263 167 2023 03 27 19 10 55 04.931 +34 04 38.46 .44072 1.3569 137.8 21.7 .267 167 2023 03 27 20 10 55 02.632 +34 04 22.60 .44069 1.3568 137.8 21.7 .271 167 2023 03 27 21 10 55 00.337 +34 04 06.66 .44066 1.3566 137.7 21.7 .275 167 2023 03 27 22 10 54 58.047 +34 03 50.64 .44063 1.3565 137.7 21.7 .279 167 2023 03 27 23 10 54 55.761 +34 03 34.52 .44060 1.3564 137.7 21.7 .283 167 2023 03 28 00 10 54 53.480 +34 03 18.32 .44057 1.3562 137.6 21.7 .287 167 2023 03 28 01 10 54 51.204 +34 03 02.04 .44054 1.3561 137.6 21.7 .291 167 2023 03 28 02 10 54 48.931 +34 02 45.66 .44051 1.3559 137.6 21.7 .295 167 2023 03 28 03 10 54 46.664 +34 02 29.21 .44048 1.3558 137.5 21.7 .299 167 2023 03 28 04 10 54 44.401 +34 02 12.66 .44045 1.3557 137.5 21.7 .303 167 2023 03 28 05 10 54 42.142 +34 01 56.03 .44043 1.3555 137.5 21.7 .307 167 2023 03 28 06 10 54 39.888 +34 01 39.32 .44040 1.3554 137.4 21.7 .311 166 2023 03 28 07 10 54 37.639 +34 01 22.52 .44037 1.3552 137.4 21.7 .316 166 2023 03 28 08 10 54 35.394 +34 01 05.63 .44034 1.3551 137.4 21.7 .320 166 2023 03 28 09 10 54 33.153 +34 00 48.66 .44031 1.3550 137.3 21.7 .324 166 2023 03 28 10 10 54 30.917 +34 00 31.60 .44028 1.3548 137.3 21.7 .328 166 2023 03 28 11 10 54 28.686 +34 00 14.46 .44026 1.3547 137.3 21.7 .333 166 2023 03 28 12 10 54 26.460 +33 59 57.23 .44023 1.3545 137.2 21.7 .337 166 2023 03 28 13 10 54 24.238 +33 59 39.92 .44020 1.3544 137.2 21.7 .341 166 2023 03 28 14 10 54 22.020 +33 59 22.52 .44017 1.3543 137.2 21.7 .346 166 2023 03 28 15 10 54 19.807 +33 59 05.03 .44015 1.3541 137.1 21.7 .350 166 2023 03 28 16 10 54 17.599 +33 58 47.46 .44012 1.3540 137.1 21.7 .355 166 2023 03 28 17 10 54 15.396 +33 58 29.80 .44009 1.3539 137.1 21.7 .359 166 2023 03 28 18 10 54 13.197 +33 58 12.06 .44006 1.3537 137.0 21.7 .364 166 2023 03 28 19 10 54 11.003 +33 57 54.24 .44004 1.3536 137.0 21.7 .368 166 2023 03 28 20 10 54 08.814 +33 57 36.32 .44001 1.3534 137.0 21.7 .373 166 2023 03 28 21 10 54 06.629 +33 57 18.33 .43998 1.3533 136.9 21.7 .377 166 2023 03 28 22 10 54 04.449 +33 57 00.24 .43996 1.3532 136.9 21.7 .382 166 2023 03 28 23 10 54 02.273 +33 56 42.08 .43993 1.3530 136.9 21.7 .386 166 2023 03 29 00 10 54 00.103 +33 56 23.82 .43991 1.3529 136.8 21.7 .391 166 2023 03 29 01 10 53 57.937 +33 56 05.49 .43988 1.3527 136.8 21.7 .396 165 2023 03 29 02 10 53 55.776 +33 55 47.06 .43985 1.3526 136.8 21.7 .400 165 2023 03 29 03 10 53 53.619 +33 55 28.56 .43983 1.3525 136.7 21.7 .405 165 2023 03 29 04 10 53 51.468 +33 55 09.96 .43980 1.3523 136.7 21.7 .410 165 2023 03 29 05 10 53 49.321 +33 54 51.28 .43978 1.3522 136.7 21.7 .415 165 2023 03 29 06 10 53 47.179 +33 54 32.52 .43975 1.3521 136.6 21.7 .419 165 2023 03 29 07 10 53 45.041 +33 54 13.67 .43973 1.3519 136.6 21.7 .424 165 2023 03 29 08 10 53 42.909 +33 53 54.74 .43970 1.3518 136.6 21.7 .429 165 2023 03 29 09 10 53 40.781 +33 53 35.72 .43968 1.3516 136.5 21.7 .434 165