"Pseudo-MPEC" for P22i1Qa
Created 2025 Dec 5 23:35:11 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
P22i1Qa C2025 11 28.37535704 17 50.553-03 52 29.48 ~BSDK 20.77GVNEOCPF52
P22i1Qa* C2025 11 28.38643104 17 50.064-03 52 28.50 ~BSAo 21.26wXNEOCPF52
P22i1Qa C2025 11 28.39757804 17 49.585-03 52 27.53 ~BSAo 21.11wXNEOCPF52
P22i1Qa C2025 11 28.49114704 17 45.502-03 52 19.06 ~BSJ5 20.81GVNEOCPF51
P22i1Qa C2025 11 28.49179404 17 45.475-03 52 19.01 ~BSJ5 20.94GVNEOCPF51
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.
Orbital elements: P22i1Qa
Perihelion 2026 Nov 15.501338 +/- 602 TT = 12:01:55.5 (JD 2461360.001338)
Epoch 2025 Nov 28.0 TT = JDT 2461007.5 Ju: 0.9028 AutoNEOCP
M 326.004702542 +/- 53 (J2000 ecliptic)
n 0.096440194 +/- 0.111 Peri. 11.098902 +/- 110
a 4.709382856 +/- 3.6 Node 111.950551 +/- 43
e 0.31707915 +/- 0.228 Incl. 23.797825 +/- 33
P 10.21988 H 15.54 G 0.15 U 11.3 SR
q 3.216135704 +/- 1.46 Q 6.202630009 +/- 60.4
From 5 observations 2025 Nov. 28 (2.8 hr); mean residual 0".03
Residuals in arcseconds: 251128 F52 .03+ .01+ 251128 F52 .04+ .02- 251128 F51 .01+ .00 251128 F52 .07- .01+ 251128 F51 .01- .01+ Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2025 12 06 00 04 12 28.978 -03 36 23.84 2.7774 3.6792 152.4 21.1 2507 102 2025 12 06 01 04 12 27.245 -03 36 17.01 2.7774 3.6791 152.4 21.1 2533 102 2025 12 06 02 04 12 25.512 -03 36 10.18 2.7774 3.6790 152.4 21.1 2559 102 2025 12 06 03 04 12 23.780 -03 36 03.32 2.7775 3.6789 152.4 21.1 2585 102 2025 12 06 04 04 12 22.048 -03 35 56.45 2.7775 3.6788 152.3 21.1 2612 102 2025 12 06 05 04 12 20.317 -03 35 49.56 2.7775 3.6787 152.3 21.1 2639 102 2025 12 06 06 04 12 18.586 -03 35 42.65 2.7775 3.6786 152.3 21.1 2666 102 2025 12 06 07 04 12 16.855 -03 35 35.73 2.7776 3.6785 152.3 21.1 2694 102 2025 12 06 08 04 12 15.125 -03 35 28.79 2.7776 3.6784 152.3 21.1 2722 102 2025 12 06 09 04 12 13.396 -03 35 21.83 2.7776 3.6783 152.2 21.1 2750 102 2025 12 06 10 04 12 11.666 -03 35 14.86 2.7777 3.6782 152.2 21.1 2779 102 2025 12 06 11 04 12 09.938 -03 35 07.87 2.7777 3.6781 152.2 21.1 2808 102 2025 12 06 12 04 12 08.210 -03 35 00.86 2.7777 3.6780 152.2 21.1 2838 102 2025 12 06 13 04 12 06.482 -03 34 53.84 2.7778 3.6779 152.2 21.1 2867 102 2025 12 06 14 04 12 04.754 -03 34 46.80 2.7778 3.6778 152.1 21.1 2897 102 2025 12 06 15 04 12 03.027 -03 34 39.74 2.7778 3.6777 152.1 21.1 2928 103 2025 12 06 16 04 12 01.301 -03 34 32.66 2.7779 3.6776 152.1 21.1 2959 103 2025 12 06 17 04 11 59.575 -03 34 25.57 2.7779 3.6775 152.1 21.1 2990 103 2025 12 06 18 04 11 57.849 -03 34 18.47 2.7779 3.6774 152.1 21.1 3022 103 2025 12 06 19 04 11 56.124 -03 34 11.34 2.7780 3.6773 152.0 21.1 3054 103 2025 12 06 20 04 11 54.400 -03 34 04.20 2.7780 3.6772 152.0 21.1 3086 103 2025 12 06 21 04 11 52.676 -03 33 57.04 2.7781 3.6771 152.0 21.1 3119 103 2025 12 06 22 04 11 50.952 -03 33 49.86 2.7781 3.6770 152.0 21.1 3153 103 2025 12 06 23 04 11 49.229 -03 33 42.67 2.7781 3.6769 151.9 21.1 3186 103 2025 12 07 00 04 11 47.506 -03 33 35.46 2.7782 3.6768 151.9 21.1 3221 103 2025 12 07 01 04 11 45.784 -03 33 28.24 2.7782 3.6767 151.9 21.1 3255 103 2025 12 07 02 04 11 44.062 -03 33 21.00 2.7783 3.6766 151.9 21.1 3291 103 2025 12 07 03 04 11 42.341 -03 33 13.74 2.7783 3.6765 151.9 21.1 3326 103 2025 12 07 04 04 11 40.620 -03 33 06.46 2.7783 3.6764 151.8 21.1 3363 103 2025 12 07 05 04 11 38.900 -03 32 59.17 2.7784 3.6764 151.8 21.1 3399 103 2025 12 07 06 04 11 37.180 -03 32 51.86 2.7784 3.6763 151.8 21.1 3436 103 2025 12 07 07 04 11 35.461 -03 32 44.53 2.7785 3.6762 151.8 21.1 3474 103 2025 12 07 08 04 11 33.742 -03 32 37.19 2.7785 3.6761 151.8 21.1 3512 103 2025 12 07 09 04 11 32.024 -03 32 29.83 2.7785 3.6760 151.7 21.1 3551 103 2025 12 07 10 04 11 30.306 -03 32 22.45 2.7786 3.6759 151.7 21.1 3591 104 2025 12 07 11 04 11 28.589 -03 32 15.06 2.7786 3.6758 151.7 21.1 3631 104 2025 12 07 12 04 11 26.872 -03 32 07.65 2.7787 3.6757 151.7 21.1 3671 104 2025 12 07 13 04 11 25.156 -03 32 00.22 2.7787 3.6756 151.6 21.1 3713 104 2025 12 07 14 04 11 23.440 -03 31 52.77 2.7788 3.6755 151.6 21.1 3755 104 2025 12 07 15 04 11 21.725 -03 31 45.31 2.7788 3.6754 151.6 21.1 3797 104 2025 12 07 16 04 11 20.010 -03 31 37.84 2.7789 3.6753 151.6 21.1 3840 104 2025 12 07 17 04 11 18.296 -03 31 30.34 2.7789 3.6752 151.6 21.1 3884 104 2025 12 07 18 04 11 16.582 -03 31 22.83 2.7790 3.6751 151.5 21.1 3929 104 2025 12 07 19 04 11 14.869 -03 31 15.30 2.7790 3.6750 151.5 21.1 3974 104 2025 12 07 20 04 11 13.157 -03 31 07.76 2.7791 3.6749 151.5 21.1 4020 104 2025 12 07 21 04 11 11.445 -03 31 00.19 2.7791 3.6748 151.5 21.1 4067 104 2025 12 07 22 04 11 09.733 -03 30 52.62 2.7792 3.6747 151.4 21.1 4114 104 2025 12 07 23 04 11 08.022 -03 30 45.02 2.7792 3.6746 151.4 21.1 4162 104