"Pseudo-MPEC" for P22rrxG
Created 2026 Oct 21 8:35:14 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
P22rrxG*0C2026 10 20.44380204 02 59.674+22 21 31.37 ~AKDZ 20.49wXNEOCPF52
P22rrxG 0C2026 10 20.45602004 03 00.161+22 20 35.41 ~AKDZ 20.66wXNEOCPF52
P22rrxG 0C2026 10 20.46822304 03 00.643+22 19 39.16 ~AKDZ 20.59wXNEOCPF52
P22rrxG 0C2026 10 20.48042804 03 01.120+22 18 42.26 ~AKDZ 20.84wXNEOCPF52
P22rrxG 0C2026 10 20.56362704 03 04.354+22 12 13.11 ~AKHo 20.72GVNEOCPF51
P22rrxG 0C2026 10 20.56445004 03 04.382+22 12 09.38 ~AKHo 20.76GVNEOCPF51
P22rrxG KB2026 10 20.99758 04 03 29.01 +21 37 19.1 ~AL85 20.0 GXNEOCPL04
P22rrxG KB2026 10 21.01475 04 03 29.65 +21 35 55.9 ~AL6o 20.4 GXNEOCPM45
P22rrxG KB2026 10 21.02683 04 03 30.14 +21 34 58.2 ~AL6o 20.7 GXNEOCPM45
P22rrxG KB2026 10 21.02738 04 03 30.21 +21 34 54.1 ~AL85 20.4 GXNEOCPL04
P22rrxG KC2026 10 21.28239804 03 44.84 +21 13 55.0 ~AL7K 20.5 GVNEOCPH21
P22rrxG KC2026 10 21.28528704 03 44.96 +21 13 40.6 ~AL7K 20.6 GVNEOCPH21
P22rrxG KC2026 10 21.28808004 03 45.07 +21 13 26.6 ~AL7K 20.6 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.
(L04) ROASTERR-1 Observatory, Cluj-Napoca (N46.820952 E23.596400) Romania.
Observer L. Hudin. 0.1-m f/9 refractor + CCD.
(M45) Starhopper Observatory, Sfantu Gheorghe (N45.865494 E25.768890)
Romania. Observer F. Ursache. 0.41-m f/7.5 reflector + CMO.
Orbital elements: P22rrxG
Perihelion 2027 Jan 15.973956 +/- 0.569 TT = 23:22:29.8 (JD 2461421.473956)
Epoch 2026 Oct 21.0 TT = JDT 2461334.5 Earth MOID: 0.1121 Ve: 0.0340
M 283.716840705 +/- 0.8 (J2000 ecliptic) AutoNEOCP
n 0.877080481 +/- 0.00578 Peri. 307.390859 +/- 0.28
a 1.080877355 +/- 0.00475 Node 213.997168 +/- 0.045
e 0.46178309 +/- 0.00615 Incl. 24.422829 +/- 0.27
P 1.124/410.445d H 22.27 G 0.15 U 9.3
q 0.581746460 +/- 0.0057 Q 1.580008249 +/- 0.0119
From 13 observations 2026 Oct. 20-21 (20.3 hr); mean residual 0".30
Residuals in arcseconds: 261020 F52 .12+ .14- 261020 F51 .02- .07- 261021 H21 .15+ .12- 261020 F52 .02+ .20+ 261020 L04 .28+ .30- 261021 H21 .16+ .10- 261020 F52 .04- .31+ 261021 M45 .05+ .32- 261021 H21 .10+ .16- 261020 F52 .10- .08- 261021 M45 .21- 1.1+ 261020 F51 .04+ .22- 261021 L04 .60- .26+ Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 10 21 09 04 03 49.175 +21 06 22.06 .22197 1.1834 144.5 20.6 .179 178 2026 10 21 10 04 03 51.431 +21 02 51.21 .22156 1.1831 144.6 20.6 .191 177 2026 10 21 11 04 03 53.686 +20 59 19.56 .22115 1.1828 144.6 20.6 .203 177 2026 10 21 12 04 03 55.940 +20 55 47.10 .22074 1.1825 144.7 20.6 .216 177 2026 10 21 13 04 03 58.192 +20 52 13.83 .22033 1.1822 144.7 20.6 .229 176 2026 10 21 14 04 04 00.443 +20 48 39.75 .21992 1.1819 144.8 20.6 .242 176 2026 10 21 15 04 04 02.694 +20 45 04.85 .21952 1.1817 144.8 20.6 .256 175 2026 10 21 16 04 04 04.943 +20 41 29.12 .21911 1.1814 144.9 20.6 .270 175 2026 10 21 17 04 04 07.191 +20 37 52.58 .21870 1.1811 144.9 20.6 .285 174 2026 10 21 18 04 04 09.437 +20 34 15.20 .21830 1.1808 144.9 20.6 .300 174 2026 10 21 19 04 04 11.683 +20 30 36.98 .21789 1.1805 145.0 20.6 .315 173 2026 10 21 20 04 04 13.928 +20 26 57.94 .21748 1.1802 145.0 20.6 .331 173 2026 10 21 21 04 04 16.171 +20 23 18.05 .21708 1.1799 145.1 20.6 .347 173 2026 10 21 22 04 04 18.413 +20 19 37.31 .21667 1.1797 145.1 20.6 .364 172 2026 10 21 23 04 04 20.655 +20 15 55.73 .21627 1.1794 145.2 20.6 .381 172 2026 10 22 00 04 04 22.895 +20 12 13.30 .21587 1.1791 145.2 20.6 .399 171 2026 10 22 01 04 04 25.134 +20 08 30.01 .21546 1.1788 145.3 20.6 .417 171 2026 10 22 02 04 04 27.372 +20 04 45.87 .21506 1.1785 145.3 20.6 .436 170 2026 10 22 03 04 04 29.609 +20 01 00.85 .21466 1.1782 145.3 20.5 .455 170 2026 10 22 04 04 04 31.844 +19 57 14.98 .21425 1.1779 145.4 20.5 .475 169 2026 10 22 05 04 04 34.079 +19 53 28.23 .21385 1.1777 145.4 20.5 .495 169 2026 10 22 06 04 04 36.313 +19 49 40.60 .21345 1.1774 145.5 20.5 .516 168 2026 10 22 07 04 04 38.545 +19 45 52.10 .21305 1.1771 145.5 20.5 .537 168 2026 10 22 08 04 04 40.777 +19 42 02.71 .21264 1.1768 145.6 20.5 .558 168 2026 10 22 09 04 04 43.008 +19 38 12.44 .21224 1.1765 145.6 20.5 .581 167 2026 10 22 10 04 04 45.237 +19 34 21.28 .21184 1.1762 145.6 20.5 .603 167 2026 10 22 11 04 04 47.466 +19 30 29.22 .21144 1.1759 145.7 20.5 .627 166 2026 10 22 12 04 04 49.694 +19 26 36.26 .21104 1.1756 145.7 20.5 .651 166 2026 10 22 13 04 04 51.920 +19 22 42.40 .21064 1.1754 145.8 20.5 .675 166 2026 10 22 14 04 04 54.146 +19 18 47.64 .21025 1.1751 145.8 20.5 .700 165 2026 10 22 15 04 04 56.370 +19 14 51.96 .20985 1.1748 145.9 20.5 .725 165 2026 10 22 16 04 04 58.594 +19 10 55.37 .20945 1.1745 145.9 20.5 .752 165 2026 10 22 17 04 05 00.817 +19 06 57.85 .20905 1.1742 145.9 20.5 .778 164 2026 10 22 18 04 05 03.038 +19 02 59.42 .20865 1.1739 146.0 20.5 .806 164 2026 10 22 19 04 05 05.259 +18 59 00.05 .20826 1.1736 146.0 20.5 .834 164 2026 10 22 20 04 05 07.479 +18 54 59.76 .20786 1.1733 146.1 20.5 .862 163 2026 10 22 21 04 05 09.698 +18 50 58.53 .20746 1.1731 146.1 20.5 .891 163 2026 10 22 22 04 05 11.916 +18 46 56.36 .20707 1.1728 146.2 20.4 .921 163 2026 10 22 23 04 05 14.133 +18 42 53.24 .20667 1.1725 146.2 20.4 .951 163 2026 10 23 00 04 05 16.349 +18 38 49.18 .20628 1.1722 146.2 20.4 .982 162 2026 10 23 01 04 05 18.564 +18 34 44.16 .20588 1.1719 146.3 20.4 1.01 162 2026 10 23 02 04 05 20.779 +18 30 38.19 .20549 1.1716 146.3 20.4 1.05 162 2026 10 23 03 04 05 22.992 +18 26 31.25 .20509 1.1713 146.4 20.4 1.08 162 2026 10 23 04 04 05 25.205 +18 22 23.35 .20470 1.1710 146.4 20.4 1.11 161 2026 10 23 05 04 05 27.417 +18 18 14.48 .20431 1.1707 146.4 20.4 1.15 161 2026 10 23 06 04 05 29.628 +18 14 04.63 .20391 1.1705 146.5 20.4 1.18 161 2026 10 23 07 04 05 31.838 +18 09 53.80 .20352 1.1702 146.5 20.4 1.22 161 2026 10 23 08 04 05 34.047 +18 05 42.00 .20313 1.1699 146.6 20.4 1.25 160