"Pseudo-MPEC" for P22nJzF
Created 2026 Jul 16 9:35:05 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 ~7G0K 22.52GVNEOCPF52
P22nJzF 0C2025 09 18.40726023 44 52.424+40 09 28.86 ~7G0K 21.98GVNEOCPF52
P22nJzF 0C2025 09 30.33719123 28 09.703+38 30 57.69 ~7G0Kx22.26GVNEOCPF51
P22nJzF 0C2025 09 30.34781123 28 08.841+38 30 51.91 ~7G0Kx22.04GVNEOCPF51
P22nJzF 0C2025 09 30.35844423 28 07.992+38 30 46.44 ~7G0K 22.71GVNEOCPF51
P22nJzF 0C2026 06 14.54889222 50 52.720+19 45 10.02 ~7CF5 21.08GVNEOCPF52
P22nJzF 0C2026 06 14.56092222 50 52.308+19 45 09.94 ~7CF5 20.85GVNEOCPF52
P22nJzF 0C2026 06 14.57301322 50 51.956+19 45 09.70 ~7CF5 21.08GVNEOCPF52
P22nJzF 0C2026 06 14.58507022 50 51.568+19 45 09.56 ~7CF5 21.14GVNEOCPF52
P22nJzF*0C2026 06 22.52041722 46 10.680+19 39 36.15 ~7CF5 21.52wXNEOCPF52
P22nJzF 0C2026 06 22.53259522 46 10.192+19 39 35.30 ~7CF5 21.90wXNEOCPF52
P22nJzF 0C2026 06 22.54478822 46 09.687+19 39 34.51 ~7CF5 21.34wXNEOCPF52
P22nJzF 0C2026 06 22.55709522 46 09.195+19 39 33.84 ~7CF5 21.63wXNEOCPF52
P22nJzF 1C2026 06 22.60002322 46 07.528+19 39 30.67 ~7CF5x21.21GVNEOCPT12
P22nJzF 1C2026 06 22.60365022 46 07.357+19 39 30.71 ~7CF5 21.42GVNEOCPT12
P22nJzF 0C2026 06 22.60468522 46 07.297+19 39 30.50 ~7CF5 21.85GVNEOCPF51
P22nJzF 0C2026 06 22.60550522 46 07.262+19 39 30.52 ~7CF5 21.97GVNEOCPF51
P22nJzF 1C2026 06 23.81403 22 45 18.66 +19 38 04.8 ~7CF5 VNEOCPQ62
P22nJzF 1C2026 06 23.82265 22 45 18.31 +19 38 03.8 ~7CF5 21.2 GVNEOCPQ62
P22nJzF 0C2026 06 25.43255 22 44 11.24 +19 35 49.5 ~7CF5 VNEOCPU94
P22nJzF 0C2026 06 25.44599 22 44 10.65 +19 35 48.6 ~7CF5 20.9 GVNEOCPU94
P22nJzF 1C2026 06 26.41418022 43 29.096+19 34 20.21 ~7CF5x20.68GVNEOCPG96
P22nJzF 1C2026 06 26.41940922 43 28.812+19 34 19.52 ~7CF5 21.41GVNEOCPG96
P22nJzF 1C2026 06 26.42463322 43 28.549+19 34 18.01 ~7CF5 21.28GVNEOCPG96
P22nJzF 1C2026 06 26.42982922 43 28.304+19 34 17.65 ~7CF5 21.08GVNEOCPG96
P22nJzF 0C2026 06 26.54642422 43 23.211+19 34 06.21 ~7CF5 22.01GVNEOCPF51
P22nJzF 0C2026 06 26.54724722 43 23.182+19 34 06.20 ~7CF5 22.23GVNEOCPF51
P22nJzF 3C2026 07 08.55368222 33 22.811+19 04 49.33 ~7CF5 22.16GVNEOCPT14
P22nJzF 3C2026 07 08.55488522 33 22.742+19 04 49.13 ~7CF5 22.35GVNEOCPT14
P22nJzF 3C2026 07 08.55608922 33 22.672+19 04 48.82 ~7CF5 22.46GVNEOCPT14
P22nJzF KC2026 07 09.99470122 32 00.73 +18 59 50.2 ~7CF5 21.4 GVNEOCPL06
P22nJzF KC2026 07 10.00729622 32 00.01 +18 59 47.8 ~7CF5 21.2 GVNEOCPL06
P22nJzF 1C2026 07 15.40921022 26 33.340+18 38 00.70 ~7FBK 19.7 RVNEOCP691
P22nJzF 1C2026 07 15.43879022 26 31.440+18 37 52.90 ~7FBK 20.2 RVNEOCP691
Station data:
(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 8.937798 +/- 0.0137 TT = 22:30:25.7 (JD 2461322.437798)
Epoch 2026 Jul 15.0 TT = JDT 2461236.5 Ju: 0.3112 AutoNEOCP
M 359.877391753 +/- 0.00019 (J2000 ecliptic)
n 0.001426709 +/- 2.34e-6 Peri. 144.301346 +/- 0.0020
a 78.14701764 +/- 0.0853 Node 114.498849 +/- 0.00029
e 0.93623215 +/- 6.96e-5 Incl. 147.455642 +/- 0.00012
P 690.82590 H 14.16 G 0.15 U 4.0
q 4.983266937 +/- 5.8e-5 Q 151.3107683 +/- 0.171
30 of 34 observations 2025 Sept. 18-2026 July 15; mean residual 0".36
Residuals in arcseconds: 250918 F52 .16+ .16- 260622 F52 .27- .13+ 260626 G96 .08- .38+ 250918 F52 .44+ .07- 260622 T12( .63+ .21-) 260626 F51 .32- .19- 250930 F51( 1.1- .72-) 260622 T12 .28+ .08+ 260626 F51 .21- .12- 250930 F51( .91- .47-) 260622 F51 .00 .03- 260708 T14 .03- .14- 250930 F51 .51- .10+ 260622 F51 .03- .04+ 260708 T14 .04- .10- 260614 F52 .05- .14+ 260623 Q62 .37+ .35+ 260708 T14 .06- .17- 260614 F52 .45- .25+ 260623 Q62 .48+ .02+ 260709 L06 .34+ .27+ 260614 F52 .04+ .21+ 260625 U94 .06- .57+ 260710 L06 .53+ .55+ 260614 F52 .01+ .27+ 260625 U94 .20- .84+ 260715 691 .96+ .18+ 260622 F52 .09- .03+ 260626 G96( 1.3+ 1.5+) 260715 691 .82+ .38+ 260622 F52 .08- .03- 260626 G96 .59+ 1.3+ 260622 F52 .30- .02- 260626 G96 .14+ .25+ Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 07 16 10 22 25 29.176 +18 33 23.14 4.3913 5.0229 123.4 21.5 .076 162 2026 07 16 11 22 25 26.505 +18 33 11.41 4.3907 5.0229 123.4 21.5 .076 162 2026 07 16 12 22 25 23.833 +18 32 59.67 4.3901 5.0228 123.5 21.5 .076 161 2026 07 16 13 22 25 21.158 +18 32 47.90 4.3894 5.0228 123.5 21.5 .076 161 2026 07 16 14 22 25 18.483 +18 32 36.12 4.3888 5.0228 123.6 21.5 .076 161 2026 07 16 15 22 25 15.805 +18 32 24.31 4.3882 5.0227 123.6 21.5 .076 161 2026 07 16 16 22 25 13.126 +18 32 12.49 4.3876 5.0227 123.7 21.5 .077 161 2026 07 16 17 22 25 10.445 +18 32 00.65 4.3870 5.0227 123.7 21.5 .077 161 2026 07 16 18 22 25 07.763 +18 31 48.79 4.3864 5.0226 123.7 21.5 .077 161 2026 07 16 19 22 25 05.079 +18 31 36.91 4.3858 5.0226 123.8 21.5 .077 161 2026 07 16 20 22 25 02.393 +18 31 25.01 4.3852 5.0225 123.8 21.5 .077 161 2026 07 16 21 22 24 59.706 +18 31 13.10 4.3846 5.0225 123.9 21.5 .078 161 2026 07 16 22 22 24 57.017 +18 31 01.16 4.3840 5.0225 123.9 21.5 .078 161 2026 07 16 23 22 24 54.327 +18 30 49.21 4.3834 5.0224 124.0 21.5 .078 161 2026 07 17 00 22 24 51.634 +18 30 37.23 4.3828 5.0224 124.0 21.5 .078 161 2026 07 17 01 22 24 48.941 +18 30 25.24 4.3822 5.0223 124.1 21.5 .078 161 2026 07 17 02 22 24 46.245 +18 30 13.23 4.3815 5.0223 124.1 21.5 .078 161 2026 07 17 03 22 24 43.548 +18 30 01.20 4.3809 5.0223 124.1 21.5 .079 161 2026 07 17 04 22 24 40.850 +18 29 49.15 4.3803 5.0222 124.2 21.5 .079 161 2026 07 17 05 22 24 38.149 +18 29 37.08 4.3797 5.0222 124.2 21.5 .079 161 2026 07 17 06 22 24 35.448 +18 29 24.99 4.3791 5.0222 124.3 21.5 .079 161 2026 07 17 07 22 24 32.744 +18 29 12.88 4.3785 5.0221 124.3 21.5 .079 161 2026 07 17 08 22 24 30.039 +18 29 00.76 4.3779 5.0221 124.4 21.5 .080 161 2026 07 17 09 22 24 27.332 +18 28 48.61 4.3773 5.0220 124.4 21.5 .080 161 2026 07 17 10 22 24 24.624 +18 28 36.45 4.3767 5.0220 124.4 21.5 .080 161 2026 07 17 11 22 24 21.914 +18 28 24.27 4.3761 5.0220 124.5 21.5 .080 161 2026 07 17 12 22 24 19.203 +18 28 12.06 4.3755 5.0219 124.5 21.5 .080 161 2026 07 17 13 22 24 16.489 +18 27 59.84 4.3749 5.0219 124.6 21.5 .081 161 2026 07 17 14 22 24 13.775 +18 27 47.60 4.3743 5.0218 124.6 21.5 .081 161 2026 07 17 15 22 24 11.058 +18 27 35.34 4.3737 5.0218 124.7 21.5 .081 161 2026 07 17 16 22 24 08.340 +18 27 23.06 4.3731 5.0218 124.7 21.5 .081 161 2026 07 17 17 22 24 05.621 +18 27 10.77 4.3725 5.0217 124.7 21.5 .081 161 2026 07 17 18 22 24 02.900 +18 26 58.45 4.3719 5.0217 124.8 21.5 .081 161 2026 07 17 19 22 24 00.177 +18 26 46.11 4.3713 5.0217 124.8 21.5 .082 161 2026 07 17 20 22 23 57.453 +18 26 33.76 4.3707 5.0216 124.9 21.5 .082 161 2026 07 17 21 22 23 54.727 +18 26 21.39 4.3701 5.0216 124.9 21.5 .082 161 2026 07 17 22 22 23 51.999 +18 26 08.99 4.3695 5.0215 125.0 21.5 .082 161 2026 07 17 23 22 23 49.270 +18 25 56.58 4.3690 5.0215 125.0 21.5 .082 161 2026 07 18 00 22 23 46.539 +18 25 44.15 4.3684 5.0215 125.1 21.5 .083 161 2026 07 18 01 22 23 43.807 +18 25 31.70 4.3678 5.0214 125.1 21.5 .083 161 2026 07 18 02 22 23 41.073 +18 25 19.23 4.3672 5.0214 125.1 21.5 .083 161 2026 07 18 03 22 23 38.338 +18 25 06.74 4.3666 5.0213 125.2 21.5 .083 161 2026 07 18 04 22 23 35.600 +18 24 54.23 4.3660 5.0213 125.2 21.5 .083 161 2026 07 18 05 22 23 32.862 +18 24 41.70 4.3654 5.0213 125.3 21.5 .084 161 2026 07 18 06 22 23 30.122 +18 24 29.15 4.3648 5.0212 125.3 21.5 .084 161 2026 07 18 07 22 23 27.380 +18 24 16.59 4.3642 5.0212 125.4 21.5 .084 161 2026 07 18 08 22 23 24.636 +18 24 04.00 4.3636 5.0212 125.4 21.5 .084 161 2026 07 18 09 22 23 21.891 +18 23 51.40 4.3630 5.0211 125.4 21.5 .084 161