"Pseudo-MPEC" for P11Yb0h
Created 2024 Sep 8 6:22:12 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
P11Yb0h 1C2024 09 03.22141 21 50 31.49 +04 17 00.9 ~97Aq 21.7 GVNEOCPG96
P11Yb0h 1C2024 09 03.22703 21 50 31.14 +04 16 55.3 ~97Aq 22.4 GVNEOCPG96
P11Yb0h 1C2024 09 03.23264 21 50 30.84 +04 16 50.1 ~97Aq 21.5 GVNEOCPG96
P11Yb0h 1C2024 09 03.23826 21 50 30.55 +04 16 45.9 ~97Aq 21.1 GVNEOCPG96
P11Yb0h C2024 09 07.32558121 47 07.020+03 10 02.82 ~97Ab 21.21wXNEOCPF51
P11Yb0h* C2024 09 07.32764521 47 06.917+03 10 00.56 ~979q 22.12wXNEOCPF51
P11Yb0h C2024 09 07.33766221 47 06.387+03 09 50.39 ~97Ab 21.56wXNEOCPF51
P11Yb0h C2024 09 07.33968421 47 06.300+03 09 48.60 ~979q 21.69wXNEOCPF51
P11Yb0h C2024 09 07.35170021 47 05.702+03 09 36.76 ~979q 21.60wXNEOCPF51
P11Yb0h C2024 09 07.36170121 47 05.181+03 09 26.66 ~97Ab 21.92wXNEOCPF51
P11Yb0h C2024 09 07.36371221 47 05.091+03 09 24.59 ~979q 21.65wXNEOCPF51
P11Yb0h C2024 09 07.41842121 47 02.315+03 08 29.95 ~97Gq 21.61GVNEOCPF51
P11Yb0h C2024 09 07.41906721 47 02.285+03 08 29.43 ~97Gq 21.58GVNEOCPF51
P11Yb0h KC2024 09 08.13474821 46 28.01 +02 56 31.3 ~983q 22.0 GVNEOCPH21
P11Yb0h KC2024 09 08.13763821 46 27.85 +02 56 28.0 ~983q 21.8 GVNEOCPH21
P11Yb0h KC2024 09 08.14072221 46 27.73 +02 56 25.3 ~983q 21.7 GVNEOCPH21
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.
(G96) Mt. Lemmon Survey (N32.442729 W110.788720) US/Arizona. Observer E.
J. Christensen. 1.5-m reflector + 10K CCD.
(H21) Astronomical Research Observatory, Westfield (N39.483054 W87.968270)
US/Illinois. Observer R. Holmes. Measurers S. Foglia, L. Buzzi, T.
Linder, R. Holmes. 0.76-m f/3.0 astrograph + CCD0.81-m f/4.0 astrograph +
CCD0.61-m f/4.5 astrograph + CCD0.40-m f/5.32 astrograph + CCD.
Orbital elements: P11Yb0h
Perihelion 2025 May 15.88323 +/- 3.54 TT = 21:11:51 (JD 2460811.38323)
Epoch 2024 Sep 8.0 TT = JDT 2460561.5 Earth MOID: 0.8321 AutoNEOCP
M 305.80416724 +/- 1.3 (J2000 ecliptic)
n 0.21688463 +/- 0.0039 Peri. 262.49878 +/- 0.8
a 2.74357517 +/- 0.0329 Node 174.28744 +/- 0.33
e 0.4171877 +/- 0.00857 Incl. 28.11743 +/- 0.49
P 4.54439 H 18.30 G 0.15 U 9.0
q 1.59898929 +/- 0.00515 Q 3.88816105 +/- 0.0699
From 16 observations 2024 Sept. 3-8; mean residual 0".26
Residuals in arcseconds: 240903 G96 .59+ .22- 240907 F51 .28- .23- 240907 F51 .07+ .06+ 240903 G96 .20- .44- 240907 F51 .05- .00 240908 H21 .00 .13+ 240903 G96 .25- .26- 240907 F51 .12+ .14+ 240908 H21 .25- .27- 240903 G96 .13- .92+ 240907 F51 .09- .02+ 240908 H21 .25+ .12+ 240907 F51 .04+ .16+ 240907 F51 .09+ .04- 240907 F51 .06+ .05- 240907 F51 .03+ .06- Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2024 09 08 06 21 46 22.404 +02 54 38.83 1.5325 2.4954 158.0 21.8 .247 119 2024 09 08 07 21 46 20.414 +02 53 56.97 1.5325 2.4952 158.0 21.8 .263 119 2024 09 08 08 21 46 18.426 +02 53 15.09 1.5324 2.4950 158.0 21.8 .280 119 2024 09 08 09 21 46 16.439 +02 52 33.20 1.5324 2.4948 157.9 21.8 .296 119 2024 09 08 10 21 46 14.453 +02 51 51.29 1.5323 2.4946 157.9 21.8 .313 119 2024 09 08 11 21 46 12.469 +02 51 09.38 1.5323 2.4944 157.9 21.8 .331 120 2024 09 08 12 21 46 10.486 +02 50 27.45 1.5322 2.4942 157.8 21.8 .348 120 2024 09 08 13 21 46 08.504 +02 49 45.51 1.5322 2.4941 157.8 21.8 .366 120 2024 09 08 14 21 46 06.524 +02 49 03.56 1.5321 2.4939 157.8 21.8 .384 120 2024 09 08 15 21 46 04.546 +02 48 21.59 1.5321 2.4937 157.7 21.8 .403 120 2024 09 08 16 21 46 02.568 +02 47 39.62 1.5320 2.4935 157.7 21.8 .421 120 2024 09 08 17 21 46 00.593 +02 46 57.63 1.5320 2.4933 157.7 21.8 .440 120 2024 09 08 18 21 45 58.618 +02 46 15.63 1.5319 2.4931 157.6 21.8 .459 120 2024 09 08 19 21 45 56.645 +02 45 33.62 1.5319 2.4929 157.6 21.8 .478 120 2024 09 08 20 21 45 54.674 +02 44 51.60 1.5318 2.4927 157.6 21.8 .498 120 2024 09 08 21 21 45 52.704 +02 44 09.57 1.5318 2.4925 157.5 21.8 .518 120 2024 09 08 22 21 45 50.735 +02 43 27.52 1.5317 2.4923 157.5 21.8 .538 120 2024 09 08 23 21 45 48.768 +02 42 45.46 1.5317 2.4921 157.5 21.8 .558 120 2024 09 09 00 21 45 46.802 +02 42 03.39 1.5316 2.4919 157.4 21.8 .579 120 2024 09 09 01 21 45 44.838 +02 41 21.31 1.5316 2.4917 157.4 21.8 .600 120 2024 09 09 02 21 45 42.875 +02 40 39.22 1.5315 2.4915 157.4 21.8 .621 120 2024 09 09 03 21 45 40.914 +02 39 57.12 1.5315 2.4913 157.3 21.8 .642 120 2024 09 09 04 21 45 38.954 +02 39 15.01 1.5314 2.4911 157.3 21.8 .664 120 2024 09 09 05 21 45 36.996 +02 38 32.88 1.5314 2.4910 157.3 21.8 .686 119 2024 09 09 06 21 45 35.039 +02 37 50.75 1.5313 2.4908 157.2 21.8 .708 119 2024 09 09 07 21 45 33.084 +02 37 08.60 1.5313 2.4906 157.2 21.8 .730 119 2024 09 09 08 21 45 31.130 +02 36 26.44 1.5313 2.4904 157.2 21.8 .753 119 2024 09 09 09 21 45 29.178 +02 35 44.27 1.5312 2.4902 157.1 21.8 .776 119 2024 09 09 10 21 45 27.227 +02 35 02.09 1.5312 2.4900 157.1 21.8 .799 119 2024 09 09 11 21 45 25.277 +02 34 19.90 1.5311 2.4898 157.1 21.8 .822 119 2024 09 09 12 21 45 23.330 +02 33 37.70 1.5311 2.4896 157.0 21.8 .846 119 2024 09 09 13 21 45 21.383 +02 32 55.49 1.5310 2.4894 157.0 21.8 .870 119 2024 09 09 14 21 45 19.438 +02 32 13.27 1.5310 2.4892 157.0 21.8 .894 119 2024 09 09 15 21 45 17.495 +02 31 31.04 1.5310 2.4890 156.9 21.8 .918 119 2024 09 09 16 21 45 15.553 +02 30 48.79 1.5309 2.4888 156.9 21.8 .943 119 2024 09 09 17 21 45 13.613 +02 30 06.54 1.5309 2.4886 156.9 21.8 .968 119 2024 09 09 18 21 45 11.674 +02 29 24.27 1.5308 2.4884 156.8 21.8 0.99 119 2024 09 09 19 21 45 09.737 +02 28 42.00 1.5308 2.4882 156.8 21.8 1.02 119 2024 09 09 20 21 45 07.802 +02 27 59.72 1.5308 2.4880 156.8 21.8 1.04 119 2024 09 09 21 21 45 05.868 +02 27 17.42 1.5307 2.4878 156.7 21.8 1.07 119 2024 09 09 22 21 45 03.935 +02 26 35.12 1.5307 2.4877 156.7 21.8 1.10 119 2024 09 09 23 21 45 02.004 +02 25 52.80 1.5307 2.4875 156.7 21.8 1.12 119 2024 09 10 00 21 45 00.075 +02 25 10.47 1.5306 2.4873 156.6 21.8 1.15 119 2024 09 10 01 21 44 58.147 +02 24 28.14 1.5306 2.4871 156.6 21.8 1.18 119 2024 09 10 02 21 44 56.221 +02 23 45.79 1.5306 2.4869 156.6 21.8 1.20 119 2024 09 10 03 21 44 54.296 +02 23 03.44 1.5305 2.4867 156.5 21.8 1.23 119 2024 09 10 04 21 44 52.373 +02 22 21.07 1.5305 2.4865 156.5 21.8 1.26 119 2024 09 10 05 21 44 50.451 +02 21 38.70 1.5305 2.4863 156.4 21.8 1.29 118