"Pseudo-MPEC" for P22pZ20
Created 2026 Sep 14 3:35:28 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
P22pZ20*0C2026 09 12.48446101 42 38.149-08 46 29.20 ~9CJo 21.22wXNEOCPF52
P22pZ20 0C2026 09 12.53970701 42 57.558-08 50 26.07 ~9CJo 21.56wXNEOCPF52
P22pZ20 0C2026 09 12.55197101 43 01.858-08 51 18.49 ~9CJo 21.12wXNEOCPF52
P22pZ20 0C2026 09 13.51555001 49 11.582-10 02 56.03 ~9DEo 21.49wXNEOCPF51
P22pZ20 0C2026 09 13.52798101 49 16.321-10 03 53.78 ~9DEo 21.09wXNEOCPF51
P22pZ20 0C2026 09 13.54037401 49 21.044-10 04 50.93 ~9DEo 21.02wXNEOCPF51
P22pZ20 0C2026 09 13.55277101 49 25.802-10 05 48.73 ~9DEo 21.52wXNEOCPF51
Station data:
(F51) Pan-STARRS 1, Haleakala (N20.707234 W156.255910) US/Hawaii.
Observers J. Herman, T. Lowe, P. Minguez, A. Schultz, I. Smith. Measurers
K. Chambers, T. de Boer, J. Fairlamb, H. Gao, 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. Herman, T. Lowe, P. Minguez, A. Schultz, I. Smith. Measurers
K. Chambers, T. de Boer, J. Fairlamb, H. Gao, M. Huber, C.-C. Lin, E.
Magnier, Y. Ramanjooloo, R. Wainscoat, R. Weryk. 1.8-m Ritchey-Chrétien +
CCD.
Orbital elements: P22pZ20
Perihelion 2026 Nov 15.339261 +/- 0.417 TT = 8:08:32.1 (JD 2461359.839261)
Epoch 2026 Sep 13.0 TT = JDT 2461296.5 Earth MOID: 0.0423 Ma: 0.0363
M 337.963729009 +/- 1.2 (J2000 ecliptic) AutoNEOCP
n 0.347908558 +/- 0.018 Peri. 280.950934 +/- 0.7
a 2.002131695 +/- 0.0691 Node 161.027607 +/- 0.14
e 0.62298262 +/- 0.0158 Incl. 13.591239 +/- 0.25
P 2.83295 H 22.89 G 0.15 U 10.0
q 0.754838429 +/- 0.00857 Q 3.249424961 +/- 0.143
From 7 observations 2026 Sept. 12-13 (25.6 hr); mean residual 0".10
Residuals in arcseconds: 260912 F52 .03- .03+ 260913 F51 .05+ .04+ 260913 F51 .11+ .13- 260912 F52 .14+ .11- 260913 F51 .01- .10- 260912 F52 .11- .07+ 260913 F51 .15- .19+ Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 09 14 04 01 53 37.800 -10 54 04.32 .20006 1.1719 142.9 21.1 2.44 134 2026 09 14 05 01 53 55.354 -10 57 27.36 .19970 1.1715 142.9 21.1 2.65 134 2026 09 14 06 01 54 12.970 -11 00 51.04 .19935 1.1711 142.8 21.1 2.87 133 2026 09 14 07 01 54 30.649 -11 04 15.38 .19899 1.1707 142.8 21.1 3.10 132 2026 09 14 08 01 54 48.390 -11 07 40.36 .19863 1.1703 142.7 21.1 3.34 132 2026 09 14 09 01 55 06.193 -11 11 06.00 .19828 1.1699 142.7 21.1 3.59 132 2026 09 14 10 01 55 24.060 -11 14 32.29 .19792 1.1695 142.6 21.1 3.84 131 2026 09 14 11 01 55 41.991 -11 17 59.23 .19757 1.1691 142.6 21.1 4.11 131 2026 09 14 12 01 55 59.985 -11 21 26.83 .19721 1.1687 142.5 21.0 4.38 131 2026 09 14 13 01 56 18.044 -11 24 55.08 .19686 1.1683 142.5 21.0 4.67 130 2026 09 14 14 01 56 36.167 -11 28 24.00 .19651 1.1678 142.4 21.0 4.96 130 2026 09 14 15 01 56 54.354 -11 31 53.57 .19615 1.1674 142.4 21.0 5.27 130 2026 09 14 16 01 57 12.607 -11 35 23.81 .19580 1.1670 142.3 21.0 5.58 130 2026 09 14 17 01 57 30.925 -11 38 54.71 .19545 1.1666 142.3 21.0 5.90 129 2026 09 14 18 01 57 49.308 -11 42 26.27 .19510 1.1662 142.2 21.0 6.24 129 2026 09 14 19 01 58 07.758 -11 45 58.50 .19475 1.1658 142.2 21.0 6.58 129 2026 09 14 20 01 58 26.274 -11 49 31.39 .19440 1.1654 142.1 21.0 6.93 129 2026 09 14 21 01 58 44.857 -11 53 04.95 .19405 1.1650 142.1 21.0 7.30 129 2026 09 14 22 01 59 03.507 -11 56 39.18 .19371 1.1646 142.0 21.0 7.67 129 2026 09 14 23 01 59 22.224 -12 00 14.08 .19336 1.1642 142.0 21.0 8.06 129 2026 09 15 00 01 59 41.008 -12 03 49.66 .19301 1.1638 141.9 21.0 8.45 128 2026 09 15 01 01 59 59.861 -12 07 25.90 .19267 1.1634 141.9 21.0 8.86 128 2026 09 15 02 02 00 18.782 -12 11 02.82 .19232 1.1630 141.8 21.0 9.27 128 2026 09 15 03 02 00 37.771 -12 14 40.42 .19198 1.1626 141.7 21.0 9.70 128 2026 09 15 04 02 00 56.830 -12 18 18.69 .19163 1.1622 141.7 21.0 10.1 128 2026 09 15 05 02 01 15.958 -12 21 57.64 .19129 1.1618 141.6 21.0 10.6 128 2026 09 15 06 02 01 35.155 -12 25 37.27 .19095 1.1614 141.6 21.0 11.0 128 2026 09 15 07 02 01 54.423 -12 29 17.58 .19061 1.1610 141.5 21.0 11.5 128 2026 09 15 08 02 02 13.761 -12 32 58.56 .19026 1.1606 141.5 21.0 12.0 128 2026 09 15 09 02 02 33.169 -12 36 40.24 .18992 1.1602 141.4 21.0 12.5 128 2026 09 15 10 02 02 52.649 -12 40 22.59 .18958 1.1598 141.3 21.0 13.0 128 2026 09 15 11 02 03 12.200 -12 44 05.63 .18924 1.1594 141.3 21.0 13.5 127 2026 09 15 12 02 03 31.823 -12 47 49.35 .18891 1.1590 141.2 21.0 14.0 127 2026 09 15 13 02 03 51.518 -12 51 33.76 .18857 1.1586 141.2 21.0 14.6 127 2026 09 15 14 02 04 11.285 -12 55 18.86 .18823 1.1582 141.1 21.0 15.1 127 2026 09 15 15 02 04 31.125 -12 59 04.65 .18789 1.1578 141.0 21.0 15.7 127 2026 09 15 16 02 04 51.038 -13 02 51.13 .18756 1.1574 141.0 21.0 16.3 127 2026 09 15 17 02 05 11.025 -13 06 38.29 .18722 1.1570 140.9 21.0 16.8 127 2026 09 15 18 02 05 31.086 -13 10 26.15 .18689 1.1566 140.9 21.0 17.4 127 2026 09 15 19 02 05 51.220 -13 14 14.70 .18655 1.1562 140.8 21.0 18.1 127 2026 09 15 20 02 06 11.430 -13 18 03.95 .18622 1.1558 140.7 21.0 18.7 127 2026 09 15 21 02 06 31.714 -13 21 53.88 .18589 1.1554 140.7 20.9 19.3 127 2026 09 15 22 02 06 52.074 -13 25 44.52 .18556 1.1550 140.6 20.9 20.0 127 2026 09 15 23 02 07 12.509 -13 29 35.84 .18522 1.1546 140.6 20.9 20.6 127 2026 09 16 00 02 07 33.020 -13 33 27.87 .18489 1.1542 140.5 20.9 21.3 127 2026 09 16 01 02 07 53.608 -13 37 20.59 .18456 1.1538 140.4 20.9 22.0 127 2026 09 16 02 02 08 14.273 -13 41 14.01 .18423 1.1534 140.4 20.9 22.7 127 2026 09 16 03 02 08 35.014 -13 45 08.13 .18391 1.1530 140.3 20.9 23.4 127