"Pseudo-MPEC" for P22pWJB
Created 2026 Sep 20 10:35:34 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
P22pWJB*0C2026 09 12.43598700 17 18.663+01 38 17.46 ~9EFo 21.56wXNEOCPF52
P22pWJB 0C2026 09 12.45439500 17 20.834+01 37 04.04 ~9EFo 21.51wXNEOCPF52
P22pWJB 0C2026 09 12.46363900 17 21.931+01 36 26.82 ~9EFo 21.69wXNEOCPF52
P22pWJB 0C2026 09 12.56194100 17 33.525+01 29 56.60 ~9EFo 21.12GVNEOCPF51
P22pWJB 0C2026 09 12.56276000 17 33.619+01 29 53.38 ~9EFo 21.15GVNEOCPF51
P22pWJB 0C2026 09 12.56358100 17 33.725+01 29 49.93 ~9EFo 21.29GVNEOCPF51
P22pWJB 0C2026 09 12.56439600 17 33.823+01 29 46.75 ~9EFo 21.17GVNEOCPF51
P22pWJB KC2026 09 13.23495600 19 15.37 +00 46 56.9 ~9EFo 21.7 GVNEOCPH21
P22pWJB KC2026 09 13.23784400 19 15.68 +00 46 46.5 ~9EFo 21.9 GVNEOCPH21
P22pWJB KC2026 09 13.24073200 19 15.99 +00 46 35.9 ~9EFo 21.8 GVNEOCPH21
P22pWJB 1C2026 09 18.30287400 27 51.390-03 10 59.48 ~9I7o 22.75GVNEOCPV06
P22pWJB 1C2026 09 18.31034100 27 51.750-03 11 15.94 ~9I7o 22.80GVNEOCPV06
P22pWJB 1C2026 09 18.31351700 27 51.912-03 11 22.70 ~9I7o 23.02GVNEOCPV06
P22pWJB 0C2026 09 19.37139000 29 03.730-03 47 26.60 ~9JAZ VNEOCP291
P22pWJB 0C2026 09 19.38933000 29 04.490-03 48 00.70 ~9JAZ VNEOCP291
P22pWJB 0C2026 09 19.40729000 29 05.240-03 48 35.20 ~9JAZ VNEOCP291
Station data:
(291) LPL/Spacewatch II (N31.961669 W111.599905) US/Arizona. Observers J.
V. Scotti, R. S. McMillan. 1.8-m f/2.7 reflector + CCD.
(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.
(H21) Astronomical Research Observatory, Westfield (N39.483054 W87.968270)
US/Illinois. Observer R. Holmes. Measurers S. Foglia, L. Buzzi, T.
Linder, R. Holmes. 0.40-m f/5.32 astrograph + CCD.
(V06) Catalina Sky Survey-Kuiper (N32.416871 W110.732550) US/Arizona.
Measurers T. Beuden, V. F. Carvajal, D. Fay, J. B. Fazekas, D. C. Fuls, A.
R. Gibbs, A. D. Grauer, H. Gröller, J. K. Hogan, R. A. Kowalski, S. M.
Larson, G. J. Leonard, D. Rankin, R. L. Seaman, F. C. Shelly, K. W.
Wierzchoś. 1.55-m reflector + CCD.
Orbital elements: P22pWJB
Perihelion 2026 Jul 30.781473 +/- 0.0111 TT = 18:45:19.2 (JD 2461252.281473)
Epoch 2026 Sep 19.0 TT = JDT 2461302.5 Earth MOID: 0.0343 Ma: 0.0514
M 18.478607045 +/- 0.07 (J2000 ecliptic) AutoNEOCP
n 0.367963941 +/- 0.00147 Peri. 129.183984 +/- 0.008
a 1.928705303 +/- 0.00514 Node 170.469344 +/- 0.0027
e 0.50102264 +/- 0.00139 Incl. 6.484725 +/- 0.013
P 2.679/978.338d H 25.94 G 0.15 U 8.4
q 0.962380267 +/- 0.000114 Q 2.895030339 +/- 0.0104
From 16 observations 2026 Sept. 12-19; mean residual 0".17
Residuals in arcseconds: 260912 F52 .11- .06+ 260912 F51 .01+ .12- 260918 V06 .03- .05- 260912 F52 .07- .19+ 260913 H21 .29+ .07+ 260919 291 .23+ .50- 260912 F52 .13+ .14- 260913 H21 .15+ .21+ 260919 291 .12+ .13+ 260912 F51 .01+ .03+ 260913 H21 .02+ .14+ 260919 291 .36- .30+ 260912 F51 .07- .05+ 260918 V06 .08+ .22+ 260912 F51 .03+ .16- 260918 V06 .10- .14- Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 09 20 11 00 30 10.922 -04 20 17.51 .14294 1.1451 169.4 22.6 .045 164 2026 09 20 12 00 30 13.307 -04 21 30.50 .14320 1.1453 169.4 22.6 .045 162 2026 09 20 13 00 30 15.681 -04 22 43.21 .14346 1.1456 169.4 22.6 .044 161 2026 09 20 14 00 30 18.044 -04 23 55.63 .14373 1.1458 169.4 22.6 .043 160 2026 09 20 15 00 30 20.395 -04 25 07.77 .14399 1.1461 169.4 22.6 .043 158 2026 09 20 16 00 30 22.736 -04 26 19.64 .14426 1.1464 169.4 22.7 .042 156 2026 09 20 17 00 30 25.065 -04 27 31.22 .14452 1.1466 169.4 22.7 .041 155 2026 09 20 18 00 30 27.384 -04 28 42.52 .14479 1.1469 169.5 22.7 .041 153 2026 09 20 19 00 30 29.692 -04 29 53.55 .14505 1.1471 169.5 22.7 .040 151 2026 09 20 20 00 30 31.988 -04 31 04.30 .14532 1.1474 169.5 22.7 .040 150 2026 09 20 21 00 30 34.274 -04 32 14.78 .14558 1.1476 169.5 22.7 .040 148 2026 09 20 22 00 30 36.550 -04 33 24.99 .14585 1.1479 169.5 22.7 .039 146 2026 09 20 23 00 30 38.814 -04 34 34.92 .14611 1.1481 169.5 22.7 .039 144 2026 09 21 00 00 30 41.069 -04 35 44.59 .14638 1.1484 169.5 22.7 .039 142 2026 09 21 01 00 30 43.312 -04 36 53.98 .14664 1.1487 169.6 22.7 .039 140 2026 09 21 02 00 30 45.545 -04 38 03.11 .14691 1.1489 169.6 22.7 .039 138 2026 09 21 03 00 30 47.768 -04 39 11.97 .14718 1.1492 169.6 22.7 .038 136 2026 09 21 04 00 30 49.980 -04 40 20.56 .14744 1.1494 169.6 22.7 .038 135 2026 09 21 05 00 30 52.182 -04 41 28.89 .14771 1.1497 169.6 22.7 .039 133 2026 09 21 06 00 30 54.374 -04 42 36.96 .14798 1.1499 169.6 22.7 .039 131 2026 09 21 07 00 30 56.555 -04 43 44.76 .14824 1.1502 169.6 22.7 .039 129 2026 09 21 08 00 30 58.727 -04 44 52.30 .14851 1.1504 169.6 22.7 .039 127 2026 09 21 09 00 31 00.888 -04 45 59.59 .14878 1.1507 169.7 22.7 .039 125 2026 09 21 10 00 31 03.039 -04 47 06.61 .14904 1.1510 169.7 22.7 .040 123 2026 09 21 11 00 31 05.180 -04 48 13.38 .14931 1.1512 169.7 22.7 .040 121 2026 09 21 12 00 31 07.312 -04 49 19.88 .14958 1.1515 169.7 22.7 .041 120 2026 09 21 13 00 31 09.433 -04 50 26.14 .14984 1.1517 169.7 22.7 .041 118 2026 09 21 14 00 31 11.545 -04 51 32.14 .15011 1.1520 169.7 22.7 .042 116 2026 09 21 15 00 31 13.646 -04 52 37.88 .15038 1.1523 169.7 22.7 .042 115 2026 09 21 16 00 31 15.738 -04 53 43.37 .15065 1.1525 169.7 22.7 .043 113 2026 09 21 17 00 31 17.821 -04 54 48.62 .15091 1.1528 169.8 22.7 .043 112 2026 09 21 18 00 31 19.894 -04 55 53.61 .15118 1.1530 169.8 22.8 .044 110 2026 09 21 19 00 31 21.957 -04 56 58.35 .15145 1.1533 169.8 22.8 .045 109 2026 09 21 20 00 31 24.010 -04 58 02.84 .15172 1.1535 169.8 22.8 .046 108 2026 09 21 21 00 31 26.055 -04 59 07.09 .15199 1.1538 169.8 22.8 .047 106 2026 09 21 22 00 31 28.089 -05 00 11.09 .15226 1.1541 169.8 22.8 .047 105 2026 09 21 23 00 31 30.115 -05 01 14.84 .15253 1.1543 169.8 22.8 .048 104 2026 09 22 00 00 31 32.131 -05 02 18.36 .15279 1.1546 169.8 22.8 .049 103 2026 09 22 01 00 31 34.137 -05 03 21.62 .15306 1.1548 169.8 22.8 .050 102 2026 09 22 02 00 31 36.135 -05 04 24.65 .15333 1.1551 169.9 22.8 .051 101 2026 09 22 03 00 31 38.123 -05 05 27.44 .15360 1.1553 169.9 22.8 .052 100 2026 09 22 04 00 31 40.103 -05 06 29.98 .15387 1.1556 169.9 22.8 .053 99 2026 09 22 05 00 31 42.073 -05 07 32.29 .15414 1.1559 169.9 22.8 .054 98 2026 09 22 06 00 31 44.034 -05 08 34.36 .15441 1.1561 169.9 22.8 .055 97 2026 09 22 07 00 31 45.986 -05 09 36.19 .15468 1.1564 169.9 22.8 .056 96 2026 09 22 08 00 31 47.929 -05 10 37.79 .15495 1.1566 169.9 22.8 .057 96 2026 09 22 09 00 31 49.863 -05 11 39.15 .15522 1.1569 169.9 22.8 .059 95 2026 09 22 10 00 31 51.789 -05 12 40.27 .15549 1.1572 169.9 22.8 .060 94