"Pseudo-MPEC" for P11I4si
Created 2023 Sep 19 16:22:19 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
P11I4si* C2023 08 20U'w]@E'$lk[P'\!=DyhNo;]R7CK:[VAstrometryo.redacted;,F51
P11I4si C2023 08 20]S,1x/F(6()-L(uTQj8]'[/up?D3MPJZ\hk4x7ph@vF\q!4mqw(ZF51
P11I4si C2023 08 20sS=f'Hjb^2Ss0EiSeCOefn3?:goT*55,%wk7+PaUo+^Ze^!YU4xIF51
P11I4si C2023 08 20PR6y,t4v'9sr+X6a.wW\8G8mZG[Ypfe,eL[HbmA4R$9bU/@8c29VF51
P11I4si 3C2023 08 22Yt#:-clicktZrZFD;lWGhETBIm*YW$K@6dvI8TdENDr.D$xc5FQ[T14
P11I4si 3C2023 08 22Ts^!W=X\hSL-)vy]:y1^qt]gR[Pg[[H5.a7f$IGN.,J-C,/WW):ET14
P11I4si 3C2023 08 225OOee%TsfE_DoaEKjS1naU3GdjYG*$\3-8xrqSl7x+\GG's7[*+vT14
P11I4si 3C2023 08 22_w#bV$l4`BSXnJ1:bdxehereG%^8:Cwj\ph`XxdK3%+/X=#\)rxmT14
P11I4si C2023 08 23rvXsVq1pfor:.;v$)6]'UbnZG#ld[(m-':%WMR3xc^lKyh*\YA=hF52
P11I4si C2023 08 23]2H*inHJPpW1d6ikhVi+n[1G$;]]\!%?gM#Vu%[explanation%uF52
P11I4si C2023 08 23l7:]Z+%ju1_0B`47DKMyPFfWIv,N12$X#;]It'x_@/''wr%IE$SkF52
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.
(T14) Mauna Kea-UH/Tholen NEO Follow-Up (CFHT) (N19.825252 W155.468876)
US/Hawaii. Observer R. Weryk. 3.6-m Canada-France-Hawaii Telescope.
Orbital elements: P11I4si
Perihelion 2023 Aug 1.45549 +/- 0.106 TT = 10:55:54 (JD 2460157.95549)
Epoch 2023 Aug 23.0 TT = JDT 2460179.5 Earth MOID: 0.2495 Ma: 0.0743
M 6.98086438 +/- 0.07 (J2000 ecliptic) AutoNEOCP
n 0.32402062 +/- 0.00464 Peri. 173.94569 +/- 0.09
a 2.09936334 +/- 0.02 Node 146.44530 +/- 0.07
e 0.3987472 +/- 0.00476 Incl. 7.34629 +/- 0.058
P 3.04 H 23.18 G 0.15 U 9.1
q 1.26224803 +/- 0.00214 Q 2.93647865 +/- 0.038
From 11 observations 2023 Aug. 20-23; mean residual 0".15
Residuals in arcseconds: 230820 F51 .11+ .06+ 230822 T14 .03+ .02- 230823 F52 .04+ .19- 230820 F51 .23- .32- 230822 T14 .01- .01+ 230823 F52 .12- .20- 230820 F51 .11+ .03- 230822 T14 .00 .02+ 230823 F52 .07+ .37+ 230820 F51 .01+ .28+ 230822 T14 .02- .01- Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2023 09 19 16 00 49 40.816 -11 08 31.58 .35563 1.3466 161.5 22.4 53.5 69 2023 09 19 17 00 49 40.790 -11 09 06.74 .35575 1.3467 161.5 22.4 53.6 69 2023 09 19 18 00 49 40.761 -11 09 41.84 .35587 1.3468 161.5 22.4 53.8 69 2023 09 19 19 00 49 40.729 -11 10 16.90 .35599 1.3470 161.5 22.4 53.9 69 2023 09 19 20 00 49 40.694 -11 10 51.90 .35612 1.3471 161.5 22.4 54.0 69 2023 09 19 21 00 49 40.655 -11 11 26.84 .35624 1.3472 161.6 22.4 54.2 69 2023 09 19 22 00 49 40.614 -11 12 01.74 .35637 1.3474 161.6 22.4 54.3 69 2023 09 19 23 00 49 40.569 -11 12 36.58 .35649 1.3475 161.6 22.4 54.4 69 2023 09 20 00 00 49 40.522 -11 13 11.37 .35661 1.3477 161.6 22.4 54.5 69 2023 09 20 01 00 49 40.471 -11 13 46.10 .35674 1.3478 161.6 22.4 54.7 69 2023 09 20 02 00 49 40.417 -11 14 20.79 .35686 1.3479 161.6 22.4 54.8 69 2023 09 20 03 00 49 40.361 -11 14 55.41 .35699 1.3481 161.7 22.4 54.9 69 2023 09 20 04 00 49 40.301 -11 15 29.99 .35711 1.3482 161.7 22.4 55.1 69 2023 09 20 05 00 49 40.238 -11 16 04.51 .35724 1.3483 161.7 22.4 55.2 69 2023 09 20 06 00 49 40.172 -11 16 38.98 .35736 1.3485 161.7 22.4 55.3 69 2023 09 20 07 00 49 40.103 -11 17 13.39 .35749 1.3486 161.7 22.4 55.4 69 2023 09 20 08 00 49 40.031 -11 17 47.75 .35762 1.3487 161.8 22.4 55.6 69 2023 09 20 09 00 49 39.956 -11 18 22.06 .35774 1.3489 161.8 22.4 55.7 69 2023 09 20 10 00 49 39.878 -11 18 56.31 .35787 1.3490 161.8 22.4 55.8 69 2023 09 20 11 00 49 39.797 -11 19 30.51 .35800 1.3491 161.8 22.4 56.0 69 2023 09 20 12 00 49 39.714 -11 20 04.66 .35812 1.3493 161.8 22.4 56.1 69 2023 09 20 13 00 49 39.627 -11 20 38.75 .35825 1.3494 161.8 22.4 56.2 69 2023 09 20 14 00 49 39.537 -11 21 12.78 .35838 1.3496 161.9 22.4 56.3 69 2023 09 20 15 00 49 39.445 -11 21 46.77 .35850 1.3497 161.9 22.4 56.5 69 2023 09 20 16 00 49 39.349 -11 22 20.69 .35863 1.3498 161.9 22.4 56.6 69 2023 09 20 17 00 49 39.250 -11 22 54.57 .35876 1.3500 161.9 22.4 56.7 69 2023 09 20 18 00 49 39.149 -11 23 28.39 .35889 1.3501 161.9 22.4 56.9 69 2023 09 20 19 00 49 39.045 -11 24 02.15 .35902 1.3502 161.9 22.4 57.0 69 2023 09 20 20 00 49 38.938 -11 24 35.86 .35915 1.3504 162.0 22.4 57.1 69 2023 09 20 21 00 49 38.828 -11 25 09.52 .35927 1.3505 162.0 22.4 57.2 69 2023 09 20 22 00 49 38.715 -11 25 43.12 .35940 1.3506 162.0 22.4 57.4 70 2023 09 20 23 00 49 38.599 -11 26 16.66 .35953 1.3508 162.0 22.4 57.5 70 2023 09 21 00 00 49 38.481 -11 26 50.15 .35966 1.3509 162.0 22.4 57.6 70 2023 09 21 01 00 49 38.359 -11 27 23.59 .35979 1.3511 162.0 22.4 57.8 70 2023 09 21 02 00 49 38.235 -11 27 56.97 .35992 1.3512 162.0 22.4 57.9 70 2023 09 21 03 00 49 38.108 -11 28 30.29 .36005 1.3513 162.1 22.4 58.0 70 2023 09 21 04 00 49 37.978 -11 29 03.56 .36018 1.3515 162.1 22.4 58.1 70 2023 09 21 05 00 49 37.846 -11 29 36.78 .36031 1.3516 162.1 22.4 58.3 70 2023 09 21 06 00 49 37.710 -11 30 09.93 .36045 1.3517 162.1 22.4 58.4 70 2023 09 21 07 00 49 37.572 -11 30 43.04 .36058 1.3519 162.1 22.4 58.5 70 2023 09 21 08 00 49 37.431 -11 31 16.09 .36071 1.3520 162.1 22.4 58.7 70 2023 09 21 09 00 49 37.288 -11 31 49.08 .36084 1.3522 162.2 22.4 58.8 70 2023 09 21 10 00 49 37.142 -11 32 22.02 .36097 1.3523 162.2 22.4 58.9 70 2023 09 21 11 00 49 36.992 -11 32 54.90 .36110 1.3524 162.2 22.4 59.0 70 2023 09 21 12 00 49 36.841 -11 33 27.72 .36124 1.3526 162.2 22.4 59.2 70 2023 09 21 13 00 49 36.686 -11 34 00.49 .36137 1.3527 162.2 22.4 59.3 70 2023 09 21 14 00 49 36.529 -11 34 33.21 .36150 1.3529 162.2 22.4 59.4 70 2023 09 21 15 00 49 36.369 -11 35 05.86 .36163 1.3530 162.2 22.4 59.6 70