"Pseudo-MPEC" for P22nJzF
Created 2026 Aug 6 20:35:10 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
P22nJzF 0C2025 09 18.38657723 44 54.175+40 09 37.37 ~7NF5 22.52GVNEOCPF52
P22nJzF 0C2025 09 18.40726023 44 52.424+40 09 28.86 ~7NF5 21.98GVNEOCPF52
P22nJzF 0C2025 09 30.33719123 28 09.703+38 30 57.69 ~7NF5x22.26GVNEOCPF51
P22nJzF 0C2025 09 30.34781123 28 08.841+38 30 51.91 ~7NF5 22.04GVNEOCPF51
P22nJzF 0C2025 09 30.35844423 28 07.992+38 30 46.44 ~7NF5 22.71GVNEOCPF51
P22nJzF 0C2026 06 14.54889222 50 52.720+19 45 10.02 ~7NF5 21.08GVNEOCPF52
P22nJzF 0C2026 06 14.56092222 50 52.308+19 45 09.94 ~7NF5 20.85GVNEOCPF52
P22nJzF 0C2026 06 14.57301322 50 51.956+19 45 09.70 ~7NF5 21.08GVNEOCPF52
P22nJzF 0C2026 06 14.58507022 50 51.568+19 45 09.56 ~7NF5 21.14GVNEOCPF52
P22nJzF*0C2026 06 22.52041722 46 10.680+19 39 36.15 ~7NF5 21.52wXNEOCPF52
P22nJzF 0C2026 06 22.53259522 46 10.192+19 39 35.30 ~7NF5 21.90wXNEOCPF52
P22nJzF 0C2026 06 22.54478822 46 09.687+19 39 34.51 ~7NF5 21.34wXNEOCPF52
P22nJzF 0C2026 06 22.55709522 46 09.195+19 39 33.84 ~7NF5 21.63wXNEOCPF52
P22nJzF 1C2026 06 22.60002322 46 07.528+19 39 30.67 ~7NF5x21.21GVNEOCPT12
P22nJzF 1C2026 06 22.60365022 46 07.357+19 39 30.71 ~7NF5x21.42GVNEOCPT12
P22nJzF 0C2026 06 22.60468522 46 07.297+19 39 30.50 ~7NF5 21.85GVNEOCPF51
P22nJzF 0C2026 06 22.60550522 46 07.262+19 39 30.52 ~7NF5 21.97GVNEOCPF51
P22nJzF 1C2026 06 23.81403 22 45 18.66 +19 38 04.8 ~7NF5 VNEOCPQ62
P22nJzF 1C2026 06 23.82265 22 45 18.31 +19 38 03.8 ~7NF5 21.2 GVNEOCPQ62
P22nJzF 0C2026 06 25.43255 22 44 11.24 +19 35 49.5 ~7NF5 VNEOCPU94
P22nJzF 0C2026 06 25.44599 22 44 10.65 +19 35 48.6 ~7NF5 20.9 GVNEOCPU94
P22nJzF 1C2026 06 26.41418022 43 29.096+19 34 20.21 ~7NF5x20.68GVNEOCPG96
P22nJzF 1C2026 06 26.41940922 43 28.812+19 34 19.52 ~7NF5 21.41GVNEOCPG96
P22nJzF 1C2026 06 26.42463322 43 28.549+19 34 18.01 ~7NF5 21.28GVNEOCPG96
P22nJzF 1C2026 06 26.42982922 43 28.304+19 34 17.65 ~7NF5 21.08GVNEOCPG96
P22nJzF 0C2026 06 26.54642422 43 23.211+19 34 06.21 ~7NF5 22.01GVNEOCPF51
P22nJzF 0C2026 06 26.54724722 43 23.182+19 34 06.20 ~7NF5 22.23GVNEOCPF51
P22nJzF 3C2026 07 08.55368222 33 22.811+19 04 49.33 ~7NF5 22.16GVNEOCPT14
P22nJzF 3C2026 07 08.55488522 33 22.742+19 04 49.13 ~7NF5 22.35GVNEOCPT14
P22nJzF 3C2026 07 08.55608922 33 22.672+19 04 48.82 ~7NF5 22.46GVNEOCPT14
P22nJzF KC2026 07 09.99470122 32 00.73 +18 59 50.2 ~7NF5 21.4 GVNEOCPL06
P22nJzF KC2026 07 10.00729622 32 00.01 +18 59 47.8 ~7NF5 21.2 GVNEOCPL06
P22nJzF 1C2026 07 15.40921022 26 33.340+18 38 00.70 ~7NF5 19.7 RVNEOCP691
P22nJzF 1C2026 07 15.43879022 26 31.440+18 37 52.90 ~7NF5 20.2 RVNEOCP691
P22nJzF 1C2026 07 22.44360822 18 46.552+18 01 46.78 ~7NF5 21.74GVNEOCPT12
P22nJzF 1C2026 07 22.44584922 18 46.383+18 01 46.04 ~7NF5 22.35GVNEOCPT12
P22nJzF 1C2026 07 24.34494222 16 32.995+17 50 23.01 ~7OE5 LNEOCP658
P22nJzF 1C2026 07 24.34941022 16 32.656+17 50 21.21 ~7OE5 LNEOCP658
P22nJzF 1C2026 07 24.35387722 16 32.358+17 50 19.34 ~7OE5 LNEOCP658
P22nJzF 1C2026 07 24.35833322 16 32.014+17 50 17.50 ~7OE5 LNEOCP658
P22nJzF 0C2026 07 25.44957422 15 14.124+17 43 27.04 ~7PCZ 21.80wXNEOCPF52
P22nJzF 0C2026 07 25.46162822 15 13.249+17 43 22.48 ~7PCZ 21.20wXNEOCPF52
P22nJzF 0C2026 07 25.47375322 15 12.397+17 43 17.61 ~7PCZ 21.42wXNEOCPF52
P22nJzF 1C2026 08 06.36934022 00 10.634+16 13 26.47 ~86Do LNEOCP658
P22nJzF 1C2026 08 06.37604222 00 10.114+16 13 22.39 ~86Do LNEOCP658
P22nJzF 1C2026 08 06.37938722 00 09.855+16 13 21.01 ~86Do LNEOCP658
P22nJzF 1C2026 08 06.38273222 00 09.556+16 13 19.09 ~86Do LNEOCP658
P22nJzF 1C2026 08 06.38607622 00 09.305+16 13 17.27 ~86Do LNEOCP658
Station data:
(658) Dominion Astrophysical Observatory (N48.519984 W123.417000)
Canada/BritColumbia. Observer D. D. Balam. Measurers D. D. Balam, D. W.
E. Green, C. E. Spratt. 1.82-m reflector + CCD.
(691) Steward Observatory, Kitt Peak - Spacewatch (N31.962174 W111.600327)
US/Arizona. Observer J. V. Scotti. 0.9-m f/3 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.
(G96) Mt. Lemmon Survey (N32.442729 W110.788720)
US/Arizona. Observer E. J. Christensen. 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. 1.5-m reflector + 10K
CCD.
(L06) Sormano 2 Observatory, Bellagio Via Lattea (N45.970100 E9.254030)
Italy. Observer G. Ventre. Measurers G. Ventre, P. Sicoli. 0.28-m f/10
reflector + CCD.
(Q62) iTelescope Observatory, Siding Spring (S31.273286 E149.064420)
Australia/NSW. Observer H. Sato. 0.30-m f/9 reflector + CCD.
(T12) Mauna Kea-UH/Tholen NEO Follow-Up (2.24-m) (N19.822991 W155.469434)
US/Hawaii. Observer R. Weryk. 2.24-m f/10.1 University of Hawaii
reflector.
(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.
(U94) iTelescope Observatory, Beryl Junction (N37.737780 W113.697500)
US/Utah. Observer H. Sato. 0.51-m f/6.8 astrograph + f/4.5 focal reducer
+ CCD.
Orbital elements: P22nJzF
Perihelion 2026 Oct 8.891318 +/- 0.00778 TT = 21:23:29.8 (JD 2461322.391318)
Epoch 2026 Aug 6.0 TT = JDT 2461258.5 Ju: 0.3115 AutoNEOCP
M 359.908646100 +/- 0.00009 (J2000 ecliptic)
n 0.001429832 +/- 1.58e-6 Peri. 144.294487 +/- 0.0011
a 78.03316459 +/- 0.0575 Node 114.498670 +/- 0.00018
e 0.93613699 +/- 4.7e-5 Incl. 147.455771 +/- 0.00008
P 689.31675 H 14.23 G 0.15 U 3.8
q 4.983432114 +/- 2.63e-5 Q 151.0828970 +/- 0.115
44 of 48 observations 2025 Sept. 18-2026 Aug. 6; mean residual 0".43
Residuals in arcseconds: 250918 F52 .19+ .15- 260622 F51 .18+ .14+ 260715 691 .68+ .03+ 250918 F52 .48+ .06- 260623 Q62 .56+ .44+ 260715 691 .53+ .23+ 250930 F51( .80- .50-) 260623 Q62 .67+ .11+ 260722 T12 .04+ .13- 250930 F51 .57- .25- 260625 U94 .11+ .64+ 260722 T12 .12- .09- 250930 F51 .18- .32+ 260625 U94 .04- .92+ 260724 658 .23- .67+ 260614 F52 .25+ .29+ 260626 G96( 1.5+ 1.5+) 260724 658 .51- .52+ 260614 F52 .15- .40+ 260626 G96 .74+ 1.3+ 260724 658 .20- .30+ 260614 F52 .34+ .35+ 260626 G96 .29+ .32+ 260724 658 .56- .11+ 260614 F52 .31+ .41+ 260626 G96 .07+ .45+ 260725 F52 .01- .10+ 260622 F52 .12+ .12+ 260626 F51 .17- .13- 260725 F52 .01- .15+ 260622 F52 .12+ .07+ 260626 F51 .06- .06- 260725 F52 .41+ .09- 260622 F52 .10- .08+ 260708 T14 .13- .20- 260806 658 .50+ 1.3+ 260622 F52 .06- .22+ 260708 T14 .13- .16- 260806 658 .70+ .69+ 260622 T12( .83+ .11-) 260708 T14 .15- .23- 260806 658 .81+ 1.1+ 260622 T12( .48+ .17+) 260709 L06 .21+ .20+ 260806 658 .34+ .88+ 260622 F51 .20+ .06+ 260710 L06 .40+ .47+ 260806 658 .57+ .81+ Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 08 06 21 21 59 30.550 +16 09 00.57 4.1435 5.0055 144.7 21.3 .078 160 2026 08 06 22 21 59 27.246 +16 08 38.54 4.1432 5.0055 144.7 21.3 .078 160 2026 08 06 23 21 59 23.941 +16 08 16.49 4.1428 5.0055 144.8 21.3 .078 160 2026 08 07 00 21 59 20.636 +16 07 54.42 4.1425 5.0054 144.8 21.3 .079 160 2026 08 07 01 21 59 17.330 +16 07 32.33 4.1422 5.0054 144.8 21.3 .079 160 2026 08 07 02 21 59 14.023 +16 07 10.22 4.1419 5.0054 144.9 21.3 .079 160 2026 08 07 03 21 59 10.715 +16 06 48.09 4.1415 5.0054 144.9 21.3 .079 160 2026 08 07 04 21 59 07.407 +16 06 25.94 4.1412 5.0053 144.9 21.3 .079 160 2026 08 07 05 21 59 04.098 +16 06 03.77 4.1409 5.0053 145.0 21.3 .079 160 2026 08 07 06 21 59 00.788 +16 05 41.58 4.1405 5.0053 145.0 21.3 .079 160 2026 08 07 07 21 58 57.478 +16 05 19.37 4.1402 5.0052 145.0 21.3 .079 160 2026 08 07 08 21 58 54.167 +16 04 57.14 4.1399 5.0052 145.1 21.3 .079 160 2026 08 07 09 21 58 50.855 +16 04 34.89 4.1396 5.0052 145.1 21.3 .080 160 2026 08 07 10 21 58 47.543 +16 04 12.62 4.1392 5.0052 145.2 21.3 .080 160 2026 08 07 11 21 58 44.230 +16 03 50.34 4.1389 5.0051 145.2 21.3 .080 160 2026 08 07 12 21 58 40.916 +16 03 28.03 4.1386 5.0051 145.2 21.3 .080 160 2026 08 07 13 21 58 37.602 +16 03 05.70 4.1383 5.0051 145.3 21.3 .080 160 2026 08 07 14 21 58 34.287 +16 02 43.35 4.1380 5.0050 145.3 21.3 .080 160 2026 08 07 15 21 58 30.971 +16 02 20.98 4.1376 5.0050 145.3 21.3 .080 160 2026 08 07 16 21 58 27.654 +16 01 58.60 4.1373 5.0050 145.4 21.3 .080 160 2026 08 07 17 21 58 24.337 +16 01 36.19 4.1370 5.0050 145.4 21.3 .080 160 2026 08 07 18 21 58 21.019 +16 01 13.76 4.1367 5.0049 145.4 21.3 .081 160 2026 08 07 19 21 58 17.701 +16 00 51.31 4.1364 5.0049 145.5 21.3 .081 160 2026 08 07 20 21 58 14.382 +16 00 28.85 4.1361 5.0049 145.5 21.3 .081 160 2026 08 07 21 21 58 11.062 +16 00 06.36 4.1357 5.0048 145.5 21.3 .081 160 2026 08 07 22 21 58 07.742 +15 59 43.86 4.1354 5.0048 145.6 21.3 .081 160 2026 08 07 23 21 58 04.421 +15 59 21.33 4.1351 5.0048 145.6 21.3 .081 160 2026 08 08 00 21 58 01.099 +15 58 58.78 4.1348 5.0047 145.6 21.3 .081 160 2026 08 08 01 21 57 57.777 +15 58 36.22 4.1345 5.0047 145.7 21.3 .081 160 2026 08 08 02 21 57 54.454 +15 58 13.63 4.1342 5.0047 145.7 21.3 .081 160 2026 08 08 03 21 57 51.130 +15 57 51.03 4.1339 5.0047 145.7 21.3 .082 160 2026 08 08 04 21 57 47.806 +15 57 28.40 4.1335 5.0046 145.8 21.3 .082 160 2026 08 08 05 21 57 44.481 +15 57 05.76 4.1332 5.0046 145.8 21.3 .082 160 2026 08 08 06 21 57 41.155 +15 56 43.10 4.1329 5.0046 145.9 21.3 .082 160 2026 08 08 07 21 57 37.829 +15 56 20.41 4.1326 5.0045 145.9 21.3 .082 160 2026 08 08 08 21 57 34.503 +15 55 57.71 4.1323 5.0045 145.9 21.3 .082 160 2026 08 08 09 21 57 31.175 +15 55 34.98 4.1320 5.0045 146.0 21.3 .082 160 2026 08 08 10 21 57 27.847 +15 55 12.24 4.1317 5.0045 146.0 21.3 .082 160 2026 08 08 11 21 57 24.518 +15 54 49.48 4.1314 5.0044 146.0 21.3 .082 160 2026 08 08 12 21 57 21.189 +15 54 26.70 4.1311 5.0044 146.1 21.3 .083 160 2026 08 08 13 21 57 17.859 +15 54 03.90 4.1308 5.0044 146.1 21.3 .083 160 2026 08 08 14 21 57 14.529 +15 53 41.07 4.1305 5.0044 146.1 21.3 .083 160 2026 08 08 15 21 57 11.198 +15 53 18.23 4.1302 5.0043 146.2 21.3 .083 160 2026 08 08 16 21 57 07.866 +15 52 55.37 4.1299 5.0043 146.2 21.3 .083 160 2026 08 08 17 21 57 04.534 +15 52 32.49 4.1296 5.0043 146.2 21.3 .083 160 2026 08 08 18 21 57 01.201 +15 52 09.59 4.1293 5.0042 146.3 21.3 .083 160 2026 08 08 19 21 56 57.867 +15 51 46.67 4.1290 5.0042 146.3 21.3 .083 160 2026 08 08 20 21 56 54.533 +15 51 23.73 4.1287 5.0042 146.3 21.3 .083 160