"Pseudo-MPEC" for P11ZAvb
Created 2024 Oct 5 5:22:20 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
P11ZAvb* C2024 09 29.47739002 42 22.287-32 20 11.04 ~9TDM 22.50wXNEOCPF51
P11ZAvb C2024 09 29.48717202 42 21.877-32 20 21.20 ~9TDM 22.09wXNEOCPF51
P11ZAvb C2024 09 29.50673402 42 21.059-32 20 41.85 ~9TDM 22.23wXNEOCPF51
P11ZAvb C2024 09 29.56777302 42 18.535-32 21 45.48 ~9TM7 22.23GVNEOCPF52
P11ZAvb C2024 09 29.56843302 42 18.502-32 21 46.37 ~9TM7 21.66GVNEOCPF52
P11ZAvb C2024 09 29.56909502 42 18.486-32 21 46.94 ~9TM7 21.66GVNEOCPF52
P11ZAvb C2024 09 29.56975602 42 18.437-32 21 47.78 ~9TM7 22.01GVNEOCPF52
P11ZAvb C2024 09 29.57041502 42 18.428-32 21 48.26 ~9TM7 21.73GVNEOCPF52
P11ZAvb C2024 09 29.57107502 42 18.397-32 21 49.27 ~9TM7 22.05GVNEOCPF52
P11ZAvb |C2024 10 02.28282002 40 27.560-33 07 28.30 ~A28b 22.2 GVNEOCP807
P11ZAvb |C2024 10 02.28787002 40 27.300-33 07 33.30 ~A28b 22.0 GVNEOCP807
P11ZAvb |C2024 10 02.29364002 40 27.010-33 07 38.70 ~A28b 22.0 GVNEOCP807
Station data:
(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.
(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.
Orbital elements: P11ZAvb
Perihelion 2024 Apr 9.11340 +/- 203 TT = 2:43:18 (JD 2460409.61340)
Epoch 2024 Oct 2.0 TT = JDT 2460585.5 Earth MOID: 0.5828 AutoNEOCP
M 53.33135114 +/- 80 (J2000 ecliptic)
n 0.30321441 +/- 0.131 Peri. 155.32605 +/- 56
a 2.19433445 +/- 0.632 Node 139.15131 +/- 13
e 0.2815424 +/- 0.196 Incl. 28.87363 +/- 6
P 3.25053 H 19.39 G 0.15 U 11.4 SR
q 1.57653608 +/- 0.0955 Q 2.81213283 +/- 2.86
From 12 observations 2024 Sept. 29-Oct. 2; mean residual 0".15
Residuals in arcseconds: 240929 F51 .06+ .35- 240929 F52 .03- .05+ 240929 F52 .03+ .09- 240929 F51 .02- .15- 240929 F52 .12+ .18+ 241002 807 .26+ .05- 240929 F51 .11- .14- 240929 F52 .16- .02+ 241002 807 .02- .14- 240929 F52 .04+ .26+ 240929 F52 .07+ .23+ 241002 807 .25- .06+ Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2024 10 05 05 02 38 11.417 -33 52 44.30 1.1552 1.9770 132.9 22.2 53.1 84 2024 10 05 06 02 38 09.364 -33 53 21.05 1.1554 1.9771 132.9 22.2 54.3 84 2024 10 05 07 02 38 07.308 -33 53 57.75 1.1555 1.9773 132.9 22.2 55.5 84 2024 10 05 08 02 38 05.250 -33 54 34.40 1.1556 1.9774 132.9 22.2 56.6 84 2024 10 05 09 02 38 03.188 -33 55 10.99 1.1558 1.9776 133.0 22.2 57.8 83 2024 10 05 10 02 38 01.123 -33 55 47.52 1.1559 1.9777 133.0 22.2 59.0 83 2024 10 05 11 02 37 59.055 -33 56 24.00 1.1561 1.9778 133.0 22.2 60.2 83 2024 10 05 12 02 37 56.984 -33 57 00.42 1.1562 1.9780 133.0 22.2 61.4 83 2024 10 05 13 02 37 54.910 -33 57 36.79 1.1563 1.9781 133.0 22.2 62.7 83 2024 10 05 14 02 37 52.833 -33 58 13.10 1.1565 1.9783 133.0 22.2 63.9 83 2024 10 05 15 02 37 50.752 -33 58 49.35 1.1566 1.9784 133.0 22.2 65.2 83 2024 10 05 16 02 37 48.669 -33 59 25.55 1.1567 1.9785 133.0 22.2 66.4 83 2024 10 05 17 02 37 46.583 -34 00 01.69 1.1569 1.9787 133.0 22.2 67.7 83 2024 10 05 18 02 37 44.494 -34 00 37.78 1.1570 1.9788 133.0 22.2 69.0 83 2024 10 05 19 02 37 42.402 -34 01 13.81 1.1571 1.9790 133.0 22.2 70.3 83 2024 10 05 20 02 37 40.308 -34 01 49.78 1.1573 1.9791 133.0 22.2 71.6 83 2024 10 05 21 02 37 38.210 -34 02 25.69 1.1574 1.9793 133.0 22.2 72.9 83 2024 10 05 22 02 37 36.109 -34 03 01.55 1.1576 1.9794 133.0 22.2 74.3 83 2024 10 05 23 02 37 34.005 -34 03 37.36 1.1577 1.9795 133.0 22.2 75.6 83 2024 10 06 00 02 37 31.898 -34 04 13.10 1.1578 1.9797 133.0 22.2 77.0 83 2024 10 06 01 02 37 29.788 -34 04 48.80 1.1580 1.9798 133.0 22.2 78.3 82 2024 10 06 02 02 37 27.676 -34 05 24.43 1.1581 1.9800 133.0 22.2 79.7 82 2024 10 06 03 02 37 25.560 -34 06 00.01 1.1583 1.9801 133.0 22.2 81.1 82 2024 10 06 04 02 37 23.442 -34 06 35.53 1.1584 1.9802 133.0 22.2 82.5 82 2024 10 06 05 02 37 21.320 -34 07 10.99 1.1585 1.9804 133.0 22.2 83.9 82 2024 10 06 06 02 37 19.196 -34 07 46.40 1.1587 1.9805 133.0 22.2 85.3 82 2024 10 06 07 02 37 17.069 -34 08 21.75 1.1588 1.9807 133.0 22.2 86.7 82 2024 10 06 08 02 37 14.939 -34 08 57.04 1.1590 1.9808 133.0 22.2 88.2 82 2024 10 06 09 02 37 12.806 -34 09 32.28 1.1591 1.9810 133.0 22.2 89.6 82 2024 10 06 10 02 37 10.670 -34 10 07.45 1.1593 1.9811 133.0 22.2 91.1 82 2024 10 06 11 02 37 08.531 -34 10 42.58 1.1594 1.9812 133.0 22.2 92.6 82 2024 10 06 12 02 37 06.390 -34 11 17.64 1.1595 1.9814 133.0 22.2 94.0 82 2024 10 06 13 02 37 04.245 -34 11 52.65 1.1597 1.9815 133.0 22.2 95.5 82 2024 10 06 14 02 37 02.098 -34 12 27.60 1.1598 1.9817 133.0 22.2 97.0 82 2024 10 06 15 02 36 59.948 -34 13 02.49 1.1600 1.9818 133.0 22.2 98.6 82 2024 10 06 16 02 36 57.795 -34 13 37.33 1.1601 1.9819 133.0 22.2 100 82 2024 10 06 17 02 36 55.639 -34 14 12.11 1.1603 1.9821 133.0 22.2 102 81 2024 10 06 18 02 36 53.480 -34 14 46.83 1.1604 1.9822 133.0 22.2 103 81 2024 10 06 19 02 36 51.319 -34 15 21.49 1.1605 1.9824 133.1 22.2 105 81 2024 10 06 20 02 36 49.155 -34 15 56.10 1.1607 1.9825 133.1 22.2 106 81 2024 10 06 21 02 36 46.988 -34 16 30.64 1.1608 1.9827 133.1 22.3 108 81 2024 10 06 22 02 36 44.818 -34 17 05.14 1.1610 1.9828 133.1 22.3 109 81 2024 10 06 23 02 36 42.645 -34 17 39.57 1.1611 1.9829 133.1 22.3 111 81 2024 10 07 00 02 36 40.470 -34 18 13.94 1.1613 1.9831 133.1 22.3 113 81 2024 10 07 01 02 36 38.291 -34 18 48.26 1.1614 1.9832 133.1 22.3 114 81 2024 10 07 02 02 36 36.110 -34 19 22.52 1.1616 1.9834 133.1 22.3 116 81 2024 10 07 03 02 36 33.927 -34 19 56.72 1.1617 1.9835 133.1 22.3 118 81 2024 10 07 04 02 36 31.740 -34 20 30.87 1.1619 1.9836 133.1 22.3 119 81