"Pseudo-MPEC" for P22pRQa
Created 2026 Sep 11 16:35:19 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
P22pRQa*0C2026 09 11.56636001 25 46.943+19 22 04.00 ~9BG5 20.41wXNEOCPF52
P22pRQa 0C2026 09 11.57947901 25 46.174+19 22 38.36 ~9BG5 20.46wXNEOCPF52
P22pRQa 0C2026 09 11.59247301 25 45.413+19 23 12.32 ~9BG5 20.43wXNEOCPF52
P22pRQa 0C2026 09 11.60546401 25 44.658+19 23 46.32 ~9BG5 20.49wXNEOCPF52
Station data:
(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: P22pRQa
Perihelion 2027 Jan 4.155359 +/- 44 TT = 3:43:43.0 (JD 2461409.655359)
Epoch 2026 Sep 12.0 TT = JDT 2461295.5 Earth MOID: 0.0023 Ma: 0.0309
M 281.484514012 +/- 35 (J2000 ecliptic) AutoNEOCP
n 0.687795005 +/- 0.465 Peri. 123.311033 +/- 80
a 1.271052153 +/- 0.573 Node 348.777218 +/- 60
e 0.30266018 +/- 0.263 Incl. 15.654138 +/- 13
P 1.433/523.402d H 20.62 G 0.15 U 12.2 SR
q 0.886355279 +/- 0.527 Q 1.655749027 +/- 31.1
From 4 observations 2026 Sept. 11 (56.3 min); mean residual 0".01
Residuals in arcseconds: 260911 F52 .00 .00 260911 F52 .01- .03- 260911 F52 .01+ .01+ 260911 F52 .00 .02+ Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 09 11 17 01 25 40.346 +19 28 19.36 .36715 1.3110 140.5 20.3 57.2 100 2026 09 11 18 01 25 38.257 +19 30 09.58 .36685 1.3108 140.5 20.3 70.3 102 2026 09 11 19 01 25 36.158 +19 31 59.92 .36655 1.3107 140.6 20.3 83.8 104 2026 09 11 20 01 25 34.048 +19 33 50.38 .36625 1.3105 140.6 20.3 97.7 106 2026 09 11 21 01 25 31.929 +19 35 40.97 .36594 1.3103 140.6 20.3 112 108 2026 09 11 22 01 25 29.799 +19 37 31.68 .36564 1.3101 140.7 20.3 127 110 2026 09 11 23 01 25 27.659 +19 39 22.52 .36534 1.3099 140.7 20.3 143 112 2026 09 12 00 01 25 25.509 +19 41 13.49 .36504 1.3097 140.7 20.3 161 115 2026 09 12 01 01 25 23.348 +19 43 04.58 .36474 1.3095 140.7 20.3 180 118 2026 09 12 02 01 25 21.178 +19 44 55.79 .36443 1.3094 140.8 20.3 200 121 2026 09 12 03 01 25 18.997 +19 46 47.14 .36413 1.3092 140.8 20.3 223 125 2026 09 12 04 01 25 16.806 +19 48 38.60 .36383 1.3090 140.8 20.3 250 128 2026 09 12 05 01 25 14.604 +19 50 30.19 .36353 1.3088 140.9 20.3 280 132 2026 09 12 06 01 25 12.392 +19 52 21.91 .36323 1.3086 140.9 20.3 315 135 2026 09 12 07 01 25 10.170 +19 54 13.76 .36293 1.3084 140.9 20.3 355 139 2026 09 12 08 01 25 07.938 +19 56 05.73 .36263 1.3082 140.9 20.3 404 142 2026 09 12 09 01 25 05.695 +19 57 57.83 .36233 1.3081 141.0 20.3 461 146 2026 09 12 10 01 25 03.442 +19 59 50.05 .36203 1.3079 141.0 20.3 530 149 2026 09 12 11 01 25 01.178 +20 01 42.40 .36174 1.3077 141.0 20.3 614 151 2026 09 12 12 01 24 58.904 +20 03 34.87 .36144 1.3075 141.1 20.3 717 154 2026 09 12 13 01 24 56.620 +20 05 27.48 .36114 1.3073 141.1 20.3 845 156 2026 09 12 14 01 24 54.325 +20 07 20.21 .36084 1.3071 141.1 20.3 1009 158 2026 09 12 15 01 24 52.019 +20 09 13.06 .36054 1.3069 141.1 20.3 1225 160 2026 09 12 16 01 24 49.704 +20 11 06.05 .36024 1.3067 141.2 20.3 1518 161 2026 09 12 17 01 24 47.377 +20 12 59.16 .35995 1.3066 141.2 20.2 1938 162 2026 09 12 18 01 24 45.040 +20 14 52.40 .35965 1.3064 141.2 20.2 2582 163 2026 09 12 19 01 24 42.693 +20 16 45.76 .35935 1.3062 141.3 20.2 3686 164 2026 09 12 20 01 24 40.334 +20 18 39.26 .35906 1.3060 141.3 20.2 5959 165 2026 09 12 21 01 24 37.966 +20 20 32.88 .35876 1.3058 141.3 20.2 214' 161 2026 09 12 22 01 24 35.586 +20 22 26.63 .35846 1.3056 141.3 20.2 954' 101 2026 09 12 23 01 24 33.196 +20 24 20.50 .35817 1.3054 141.4 20.2 17d 85 2026 09 13 00 01 24 30.796 +20 26 14.51 .35787 1.3053 141.4 20.2 17d 82 2026 09 13 01 01 24 28.384 +20 28 08.64 .35758 1.3051 141.4 20.2 17d 80 2026 09 13 02 01 24 25.962 +20 30 02.90 .35728 1.3049 141.5 20.2 17d 79 2026 09 13 03 01 24 23.529 +20 31 57.29 .35699 1.3047 141.5 20.2 18d 79 2026 09 13 04 01 24 21.086 +20 33 51.81 .35669 1.3045 141.5 20.2 18d 79 2026 09 13 05 01 24 18.632 +20 35 46.45 .35640 1.3043 141.5 20.2 18d 78 2026 09 13 06 01 24 16.166 +20 37 41.23 .35610 1.3041 141.6 20.2 18d 78 2026 09 13 07 01 24 13.691 +20 39 36.13 .35581 1.3039 141.6 20.2 18d 78 2026 09 13 08 01 24 11.204 +20 41 31.16 .35552 1.3038 141.6 20.2 18d 78 2026 09 13 09 01 24 08.706 +20 43 26.32 .35522 1.3036 141.6 20.2 18d 78 2026 09 13 10 01 24 06.198 +20 45 21.61 .35493 1.3034 141.7 20.2 18d 78 2026 09 13 11 01 24 03.679 +20 47 17.03 .35464 1.3032 141.7 20.2 18d 78 2026 09 13 12 01 24 01.148 +20 49 12.58 .35434 1.3030 141.7 20.2 18d 77 2026 09 13 13 01 23 58.607 +20 51 08.26 .35405 1.3028 141.8 20.2 18d 77 2026 09 13 14 01 23 56.055 +20 53 04.06 .35376 1.3026 141.8 20.2 18d 77 2026 09 13 15 01 23 53.492 +20 55 00.00 .35347 1.3025 141.8 20.2 18d 77 2026 09 13 16 01 23 50.918 +20 56 56.07 .35318 1.3023 141.8 20.2 18d 77