"Pseudo-MPEC" for P22paph
Created 2026 Aug 16 8:35:23 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
P22paph*0C2026 08 11.27925816 20 20.910+15 34 59.55 ~8B9o 21.46wXNEOCPF52
P22paph 0C2026 08 11.29023516 20 23.989+15 34 57.56 ~8B9o 21.70wXNEOCPF52
P22paph 0C2026 08 11.31215516 20 30.230+15 34 53.38 ~8B9o 21.77wXNEOCPF52
P22paph 0C2026 08 11.40517316 20 56.867+15 34 32.99 ~8BKZ 21.98GVNEOCPF51
P22paph 0C2026 08 11.40582116 20 57.079+15 34 32.95 ~8BKZ 21.29GVNEOCPF51
P22paph 3C2026 08 12.26258116 25 07.106+15 31 42.19 ~8CBo 21.82GVNEOCPT14
P22paph 3C2026 08 12.26355116 25 07.374+15 31 41.98 ~8CBo 21.70GVNEOCPT14
P22paph 3C2026 08 12.26452016 25 07.643+15 31 41.77 ~8CBo 21.70GVNEOCPT14
P22paph 0B2026 08 14.79171416 36 58.522+15 21 11.51 ~8F9K 21.8 GWNEOCPM21
P22paph 0B2026 08 14.83240716 37 09.332+15 20 59.07 ~8F9K WNEOCPM21
P22paph KC2026 08 16.09991716 42 53.40 +15 14 02.5 ~8G35 21.7 GVNEOCPH21
P22paph KC2026 08 16.10271016 42 54.14 +15 14 01.3 ~8G35 21.6 GVNEOCPH21
P22paph KC2026 08 16.10559816 42 54.89 +15 14 00.8 ~8G35 22.0 GVNEOCPH21
P22paph KC2026 08 16.10810116 42 55.54 +15 13 59.8 ~8G35 22.0 GVNEOCPH21
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.
(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.
(M21) Schiaparelli Southern Observatory, Hakos (S23.236549 E16.361440)
Namibia. Observers A. Aletti, F. Bellini, L. Buzzi, G. Galli. Measurer L.
Buzzi. 0.36-m f/8.4 reflector + 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: P22paph
Perihelion 2026 Jun 1.537674 +/- 0.435 TT = 12:54:15.0 (JD 2461193.037674)
Epoch 2026 Aug 16.0 TT = JDT 2461268.5 Earth MOID: 0.0385 Ma: 0.0255
M 50.520585514 +/- 0.8 (J2000 ecliptic) AutoNEOCP
n 0.669480897 +/- 0.00758 Peri. 328.035071 +/- 0.47
a 1.294128066 +/- 0.00976 Node 261.039339 +/- 0.16
e 0.27214638 +/- 0.00507 Incl. 15.448777 +/- 0.13
P 1.472/537.720d H 21.67 G 0.15 U 9.5
q 0.941935793 +/- 0.000573 Q 1.646320339 +/- 0.019
From 14 observations 2026 Aug. 11-16; mean residual 0".15
Residuals in arcseconds: 260811 F52 .35+ .30- 260812 T14 .02+ .03+ 260816 H21 .11- .09- 260811 F52 .22- .10- 260812 T14 .00 .04+ 260816 H21 .05+ .35- 260811 F52 .13- .18+ 260812 T14 .01- .05+ 260816 H21 .01+ .13+ 260811 F51 .19- .10- 260814 M21 .06+ .17- 260816 H21 .03- .03- 260811 F51 .17+ .01+ 260814 M21 .01+ .14- Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 08 16 09 16 44 07.429 +15 12 41.91 .37601 1.1447 100.9 22.0 .143 70 2026 08 16 10 16 44 18.539 +15 12 28.03 .37624 1.1448 100.9 22.0 .148 71 2026 08 16 11 16 44 29.640 +15 12 14.11 .37647 1.1450 100.9 22.0 .154 71 2026 08 16 12 16 44 40.733 +15 12 00.15 .37670 1.1452 100.9 22.0 .160 71 2026 08 16 13 16 44 51.818 +15 11 46.15 .37693 1.1454 100.9 22.0 .166 72 2026 08 16 14 16 45 02.895 +15 11 32.10 .37716 1.1456 100.9 22.0 .172 72 2026 08 16 15 16 45 13.963 +15 11 18.01 .37739 1.1457 100.9 22.0 .179 72 2026 08 16 16 16 45 25.022 +15 11 03.88 .37762 1.1459 100.9 22.0 .185 72 2026 08 16 17 16 45 36.074 +15 10 49.71 .37785 1.1461 101.0 22.0 .192 73 2026 08 16 18 16 45 47.117 +15 10 35.50 .37808 1.1463 101.0 22.0 .198 73 2026 08 16 19 16 45 58.151 +15 10 21.25 .37832 1.1464 101.0 22.0 .205 73 2026 08 16 20 16 46 09.178 +15 10 06.96 .37855 1.1466 101.0 22.0 .212 73 2026 08 16 21 16 46 20.196 +15 09 52.62 .37878 1.1468 101.0 22.0 .219 73 2026 08 16 22 16 46 31.206 +15 09 38.25 .37901 1.1470 101.0 22.0 .226 74 2026 08 16 23 16 46 42.208 +15 09 23.84 .37924 1.1471 101.0 22.0 .234 74 2026 08 17 00 16 46 53.201 +15 09 09.38 .37947 1.1473 101.0 22.0 .241 74 2026 08 17 01 16 47 04.186 +15 08 54.89 .37970 1.1475 101.0 22.0 .248 74 2026 08 17 02 16 47 15.163 +15 08 40.35 .37994 1.1477 101.1 22.0 .256 74 2026 08 17 03 16 47 26.132 +15 08 25.77 .38017 1.1478 101.1 22.0 .264 75 2026 08 17 04 16 47 37.092 +15 08 11.16 .38040 1.1480 101.1 22.0 .272 75 2026 08 17 05 16 47 48.045 +15 07 56.50 .38063 1.1482 101.1 22.0 .280 75 2026 08 17 06 16 47 58.989 +15 07 41.81 .38086 1.1484 101.1 22.0 .288 75 2026 08 17 07 16 48 09.925 +15 07 27.08 .38110 1.1485 101.1 22.0 .296 75 2026 08 17 08 16 48 20.852 +15 07 12.30 .38133 1.1487 101.1 22.0 .305 75 2026 08 17 09 16 48 31.772 +15 06 57.49 .38156 1.1489 101.1 22.0 .313 75 2026 08 17 10 16 48 42.684 +15 06 42.64 .38179 1.1491 101.2 22.0 .322 76 2026 08 17 11 16 48 53.587 +15 06 27.75 .38203 1.1492 101.2 22.0 .330 76 2026 08 17 12 16 49 04.482 +15 06 12.82 .38226 1.1494 101.2 22.0 .339 76 2026 08 17 13 16 49 15.370 +15 05 57.85 .38249 1.1496 101.2 22.0 .348 76 2026 08 17 14 16 49 26.249 +15 05 42.84 .38273 1.1498 101.2 22.0 .357 76 2026 08 17 15 16 49 37.120 +15 05 27.79 .38296 1.1499 101.2 22.0 .367 76 2026 08 17 16 16 49 47.983 +15 05 12.71 .38319 1.1501 101.2 22.0 .376 76 2026 08 17 17 16 49 58.838 +15 04 57.59 .38343 1.1503 101.2 22.0 .386 77 2026 08 17 18 16 50 09.685 +15 04 42.42 .38366 1.1505 101.2 22.0 .395 77 2026 08 17 19 16 50 20.524 +15 04 27.22 .38390 1.1507 101.3 22.0 .405 77 2026 08 17 20 16 50 31.354 +15 04 11.99 .38413 1.1508 101.3 22.0 .415 77 2026 08 17 21 16 50 42.177 +15 03 56.71 .38436 1.1510 101.3 22.0 .425 77 2026 08 17 22 16 50 52.992 +15 03 41.40 .38460 1.1512 101.3 22.0 .435 77 2026 08 17 23 16 51 03.799 +15 03 26.05 .38483 1.1514 101.3 22.0 .445 77 2026 08 18 00 16 51 14.598 +15 03 10.66 .38507 1.1515 101.3 22.0 .456 77 2026 08 18 01 16 51 25.389 +15 02 55.23 .38530 1.1517 101.3 22.0 .466 77 2026 08 18 02 16 51 36.172 +15 02 39.77 .38554 1.1519 101.3 22.0 .477 78 2026 08 18 03 16 51 46.947 +15 02 24.27 .38577 1.1521 101.3 22.0 .488 78 2026 08 18 04 16 51 57.715 +15 02 08.73 .38601 1.1522 101.4 22.0 .499 78 2026 08 18 05 16 52 08.474 +15 01 53.15 .38624 1.1524 101.4 22.0 .510 78 2026 08 18 06 16 52 19.225 +15 01 37.54 .38648 1.1526 101.4 22.0 .521 78 2026 08 18 07 16 52 29.969 +15 01 21.89 .38671 1.1528 101.4 22.0 .532 78 2026 08 18 08 16 52 40.705 +15 01 06.21 .38695 1.1529 101.4 22.0 .544 78