"Pseudo-MPEC" for P22nJzF
Created 2026 Jul 28 21:35:10 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 ~7NF5x22.04GVNEOCPF51
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
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 8.901841 +/- 0.00765 TT = 21:38:39.0 (JD 2461322.401841)
Epoch 2026 Jul 25.0 TT = JDT 2461246.5 Ju: 0.3114 AutoNEOCP
M 359.891642897 +/- 0.00011 (J2000 ecliptic)
n 0.001427595 +/- 1.59e-6 Peri. 144.296143 +/- 0.0011
a 78.11468146 +/- 0.0579 Node 114.498865 +/- 0.00018
e 0.93620377 +/- 4.71e-5 Incl. 147.455676 +/- 0.00008
P 690.39716 H 14.21 G 0.15 U 3.8
q 4.983421802 +/- 2.66e-5 Q 151.2459411 +/- 0.116
38 of 43 observations 2025 Sept. 18-2026 July 25; mean residual 0".35
Residuals in arcseconds: 250918 F52 .10+ .19- 260622 F51 .17+ .00 260709 L06 .22+ .22+ 250918 F52 .38+ .10- 260622 F51 .15+ .08+ 260710 L06 .40+ .49+ 250930 F51( 1.1- .64-) 260623 Q62 .53+ .39+ 260715 691 .70+ .08+ 250930 F51( .84- .40-) 260623 Q62 .64+ .05+ 260715 691 .56+ .27+ 250930 F51 .45- .18+ 260625 U94 .08+ .60+ 260722 T12 .09+ .04- 260614 F52 .20+ .20+ 260625 U94 .06- .87+ 260722 T12 .08- .01- 260614 F52 .19- .31+ 260626 G96( 1.5+ 1.5+) 260724 658 .17- .77+ 260614 F52 .30+ .26+ 260626 G96 .72+ 1.3+ 260724 658 .45- .62+ 260614 F52 .27+ .32+ 260626 G96 .26+ .27+ 260724 658 .14- .40+ 260622 F52 .09+ .06+ 260626 G96 .05+ .41+ 260724 658 .50- .20+ 260622 F52 .09+ .01+ 260626 F51 .19- .17- 260725 F52 .04+ .20+ 260622 F52 .13- .02+ 260626 F51 .09- .10- 260725 F52 .05+ .25+ 260622 F52 .09- .16+ 260708 T14 .13- .18- 260725 F52 .47+ .01+ 260622 T12( .80+ .17-) 260708 T14 .13- .14- 260622 T12( .45+ .11+) 260708 T14 .15- .21- Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 07 28 22 22 11 00.527 +17 20 07.82 4.2292 5.0122 136.3 21.4 .055 161 2026 07 28 23 22 10 57.428 +17 19 50.15 4.2288 5.0122 136.3 21.4 .055 161 2026 07 29 00 22 10 54.328 +17 19 32.45 4.2283 5.0122 136.3 21.4 .055 161 2026 07 29 01 22 10 51.227 +17 19 14.74 4.2278 5.0121 136.4 21.4 .056 161 2026 07 29 02 22 10 48.125 +17 18 57.01 4.2274 5.0121 136.4 21.4 .056 161 2026 07 29 03 22 10 45.022 +17 18 39.26 4.2269 5.0121 136.5 21.4 .056 161 2026 07 29 04 22 10 41.917 +17 18 21.48 4.2265 5.0120 136.5 21.4 .056 161 2026 07 29 05 22 10 38.811 +17 18 03.69 4.2260 5.0120 136.6 21.4 .056 161 2026 07 29 06 22 10 35.704 +17 17 45.88 4.2255 5.0120 136.6 21.4 .056 161 2026 07 29 07 22 10 32.596 +17 17 28.04 4.2251 5.0119 136.6 21.4 .056 161 2026 07 29 08 22 10 29.487 +17 17 10.19 4.2246 5.0119 136.7 21.4 .056 161 2026 07 29 09 22 10 26.377 +17 16 52.31 4.2242 5.0119 136.7 21.4 .057 161 2026 07 29 10 22 10 23.265 +17 16 34.42 4.2237 5.0118 136.8 21.4 .057 161 2026 07 29 11 22 10 20.153 +17 16 16.50 4.2233 5.0118 136.8 21.4 .057 161 2026 07 29 12 22 10 17.039 +17 15 58.57 4.2228 5.0118 136.8 21.4 .057 161 2026 07 29 13 22 10 13.924 +17 15 40.61 4.2224 5.0117 136.9 21.4 .057 161 2026 07 29 14 22 10 10.808 +17 15 22.64 4.2219 5.0117 136.9 21.4 .057 161 2026 07 29 15 22 10 07.690 +17 15 04.64 4.2214 5.0117 137.0 21.4 .057 161 2026 07 29 16 22 10 04.572 +17 14 46.62 4.2210 5.0116 137.0 21.4 .057 161 2026 07 29 17 22 10 01.452 +17 14 28.58 4.2205 5.0116 137.0 21.4 .057 161 2026 07 29 18 22 09 58.331 +17 14 10.52 4.2201 5.0116 137.1 21.4 .058 161 2026 07 29 19 22 09 55.210 +17 13 52.45 4.2196 5.0115 137.1 21.4 .058 161 2026 07 29 20 22 09 52.087 +17 13 34.35 4.2192 5.0115 137.2 21.4 .058 161 2026 07 29 21 22 09 48.962 +17 13 16.23 4.2187 5.0115 137.2 21.4 .058 161 2026 07 29 22 22 09 45.837 +17 12 58.09 4.2183 5.0114 137.3 21.4 .058 161 2026 07 29 23 22 09 42.711 +17 12 39.93 4.2178 5.0114 137.3 21.4 .058 161 2026 07 30 00 22 09 39.583 +17 12 21.75 4.2174 5.0114 137.3 21.4 .058 161 2026 07 30 01 22 09 36.455 +17 12 03.55 4.2169 5.0113 137.4 21.4 .058 161 2026 07 30 02 22 09 33.325 +17 11 45.32 4.2165 5.0113 137.4 21.4 .058 161 2026 07 30 03 22 09 30.194 +17 11 27.08 4.2160 5.0113 137.5 21.4 .059 161 2026 07 30 04 22 09 27.062 +17 11 08.82 4.2156 5.0112 137.5 21.4 .059 161 2026 07 30 05 22 09 23.929 +17 10 50.54 4.2152 5.0112 137.5 21.4 .059 161 2026 07 30 06 22 09 20.794 +17 10 32.23 4.2147 5.0112 137.6 21.4 .059 161 2026 07 30 07 22 09 17.659 +17 10 13.91 4.2143 5.0111 137.6 21.4 .059 161 2026 07 30 08 22 09 14.522 +17 09 55.57 4.2138 5.0111 137.7 21.4 .059 161 2026 07 30 09 22 09 11.385 +17 09 37.20 4.2134 5.0111 137.7 21.4 .059 161 2026 07 30 10 22 09 08.246 +17 09 18.82 4.2129 5.0110 137.7 21.4 .059 161 2026 07 30 11 22 09 05.106 +17 09 00.41 4.2125 5.0110 137.8 21.4 .060 161 2026 07 30 12 22 09 01.965 +17 08 41.99 4.2121 5.0110 137.8 21.4 .060 161 2026 07 30 13 22 08 58.823 +17 08 23.54 4.2116 5.0109 137.9 21.4 .060 161 2026 07 30 14 22 08 55.680 +17 08 05.07 4.2112 5.0109 137.9 21.4 .060 161 2026 07 30 15 22 08 52.536 +17 07 46.59 4.2107 5.0109 138.0 21.4 .060 161 2026 07 30 16 22 08 49.390 +17 07 28.08 4.2103 5.0109 138.0 21.4 .060 161 2026 07 30 17 22 08 46.244 +17 07 09.55 4.2099 5.0108 138.0 21.4 .060 161 2026 07 30 18 22 08 43.096 +17 06 51.00 4.2094 5.0108 138.1 21.4 .060 161 2026 07 30 19 22 08 39.948 +17 06 32.44 4.2090 5.0108 138.1 21.4 .060 161 2026 07 30 20 22 08 36.798 +17 06 13.85 4.2085 5.0107 138.2 21.4 .061 161 2026 07 30 21 22 08 33.647 +17 05 55.24 4.2081 5.0107 138.2 21.4 .061 161