"Pseudo-MPEC" for P221vam
Created 2024 Nov 13 23:31:08 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
P221vam* C2024 11 02.35730702 52 50.968+22 11 13.55 ~B2B2 22.36wXNEOCPF52
P221vam C2024 11 02.36928402 52 50.600+22 11 12.40 ~B2B2 22.17wXNEOCPF52
P221vam C2024 11 02.38129602 52 50.227+22 11 11.43 ~B2B2 22.25wXNEOCPF52
P221vam C2024 11 02.39362602 52 49.852+22 11 10.16 ~B2B2 22.15wXNEOCPF52
P221vam KC2024 11 08.21262202 49 53.51 +22 01 17.3 ~B85l 22.2 GVNEOCPH21
P221vam KC2024 11 08.21551302 49 53.41 +22 01 17.1 ~B85l 22.2 GVNEOCPH21
P221vam KC2024 11 08.21840302 49 53.33 +22 01 16.7 ~B85l 22.6 GVNEOCPH21
P221vam DC2024 11 11.30985 02 48 19.48 +21 55 37.3 ~BB8V 21.7 GVNEOCP695
P221vam DC2024 11 11.31938 02 48 19.22 +21 55 36.2 ~BB8V 21.9 GVNEOCP695
P221vam DC2024 11 11.32890 02 48 18.92 +21 55 35.0 ~BB8V 22.1 GVNEOCP695
P221vam DC2024 11 13.28344 02 47 20.04 +21 51 52.9 ~BD82 22.9 GVNEOCP695
P221vam DC2024 11 13.29808 02 47 19.58 +21 51 51.2 ~BD82 22.2 GVNEOCP695
Station data:
(695) Kitt Peak (N31.958395 W111.594670) US/Arizona. Measurer S. Deen.
3.5-m f/1.75 reflector + CCD0.9-m f/7.5 reflector + CCD4.0-m
Ritchey-Chrétien + CCD0.61-m f/3.5 Schmidt + CCD2.3-m f/9 reflector + CCD.
(F52) Pan-STARRS 2, Haleakala (N20.707382 W156.255910) US/Hawaii.
Observers J. Bulger, T. Dukes, T. Lowe, A. Schultz, M. Willman. Measurers
K. Chambers, S. Chastel, T. de Boer, L. Denneau, J. Fairlamb, H.
Flewelling, 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. 0.76-m f/3.0 astrograph + CCD0.81-m f/4.0 astrograph +
CCD0.61-m f/4.5 astrograph + CCD0.40-m f/5.32 astrograph + CCD.
Orbital elements: P221vam
Perihelion 2026 Mar 13.11474 +/- 46.6 TT = 2:45:13 (JD 2461112.61474)
Epoch 2024 Nov 13.0 TT = JDT 2460627.5 Ju: 0.1195 AutoNEOCP
M 335.21530134 +/- 3.0 (J2000 ecliptic)
n 0.05109038 +/- 0.00154 Peri. 103.74364 +/- 3.4
a 7.19299794 +/- 0.145 Node 351.19311 +/- 0.8
e 0.3195024 +/- 0.0177 Incl. 5.39473 +/- 0.06
P 19.29145 H 15.37 G 0.15 U 8.5
q 4.89481758 +/- 0.0413 Q 9.49117830 +/- 0.316
From 12 observations 2024 Nov. 2-13; mean residual 0".10
Residuals in arcseconds: 241102 F52 .02- .03- 241108 H21 .07+ .07- 241111 695 .15+ .07+ 241102 F52 .00 .06- 241108 H21 .07- .04+ 241111 695 .08+ .05- 241102 F52 .03- .10+ 241108 H21 .07+ .05- 241113 695 .09+ .02- 241102 F52 .05+ .01- 241111 695 .35- .09+ 241113 695 .04- .03- Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2024 11 14 00 02 46 58.556 +21 50 30.59 4.3363 5.3178 172.0 22.4 .258 152 2024 11 14 01 02 46 57.309 +21 50 25.76 4.3363 5.3177 172.0 22.4 .264 152 2024 11 14 02 02 46 56.062 +21 50 20.93 4.3363 5.3176 171.9 22.4 .270 152 2024 11 14 03 02 46 54.816 +21 50 16.10 4.3363 5.3176 171.9 22.4 .276 152 2024 11 14 04 02 46 53.570 +21 50 11.27 4.3363 5.3175 171.8 22.4 .282 151 2024 11 14 05 02 46 52.324 +21 50 06.44 4.3364 5.3174 171.8 22.4 .288 151 2024 11 14 06 02 46 51.079 +21 50 01.60 4.3364 5.3174 171.8 22.4 .294 151 2024 11 14 07 02 46 49.834 +21 49 56.76 4.3364 5.3173 171.7 22.4 .301 150 2024 11 14 08 02 46 48.589 +21 49 51.92 4.3364 5.3172 171.7 22.4 .307 150 2024 11 14 09 02 46 47.344 +21 49 47.08 4.3364 5.3172 171.7 22.4 .313 150 2024 11 14 10 02 46 46.100 +21 49 42.24 4.3364 5.3171 171.6 22.4 .319 150 2024 11 14 11 02 46 44.856 +21 49 37.39 4.3364 5.3170 171.6 22.4 .326 149 2024 11 14 12 02 46 43.612 +21 49 32.54 4.3365 5.3170 171.6 22.4 .332 149 2024 11 14 13 02 46 42.368 +21 49 27.69 4.3365 5.3169 171.5 22.4 .339 149 2024 11 14 14 02 46 41.125 +21 49 22.84 4.3365 5.3168 171.5 22.4 .345 149 2024 11 14 15 02 46 39.882 +21 49 17.99 4.3365 5.3168 171.5 22.4 .352 148 2024 11 14 16 02 46 38.639 +21 49 13.13 4.3365 5.3167 171.4 22.4 .358 148 2024 11 14 17 02 46 37.397 +21 49 08.27 4.3365 5.3166 171.4 22.4 .365 148 2024 11 14 18 02 46 36.154 +21 49 03.41 4.3366 5.3166 171.4 22.4 .372 148 2024 11 14 19 02 46 34.913 +21 48 58.55 4.3366 5.3165 171.3 22.4 .379 147 2024 11 14 20 02 46 33.671 +21 48 53.69 4.3366 5.3164 171.3 22.4 .385 147 2024 11 14 21 02 46 32.430 +21 48 48.82 4.3366 5.3164 171.2 22.4 .392 147 2024 11 14 22 02 46 31.189 +21 48 43.95 4.3366 5.3163 171.2 22.4 .399 147 2024 11 14 23 02 46 29.948 +21 48 39.09 4.3367 5.3162 171.2 22.4 .406 146 2024 11 15 00 02 46 28.707 +21 48 34.21 4.3367 5.3162 171.1 22.4 .413 146 2024 11 15 01 02 46 27.467 +21 48 29.34 4.3367 5.3161 171.1 22.4 .420 146 2024 11 15 02 02 46 26.227 +21 48 24.47 4.3367 5.3160 171.1 22.4 .428 146 2024 11 15 03 02 46 24.988 +21 48 19.59 4.3368 5.3160 171.0 22.4 .435 146 2024 11 15 04 02 46 23.749 +21 48 14.71 4.3368 5.3159 171.0 22.4 .442 145 2024 11 15 05 02 46 22.510 +21 48 09.83 4.3368 5.3158 170.9 22.4 .449 145 2024 11 15 06 02 46 21.271 +21 48 04.95 4.3368 5.3158 170.9 22.4 .457 145 2024 11 15 07 02 46 20.033 +21 48 00.07 4.3369 5.3157 170.9 22.4 .464 145 2024 11 15 08 02 46 18.795 +21 47 55.18 4.3369 5.3156 170.8 22.4 .472 145 2024 11 15 09 02 46 17.557 +21 47 50.29 4.3369 5.3156 170.8 22.4 .479 144 2024 11 15 10 02 46 16.319 +21 47 45.40 4.3369 5.3155 170.8 22.4 .487 144 2024 11 15 11 02 46 15.082 +21 47 40.51 4.3370 5.3154 170.7 22.4 .494 144 2024 11 15 12 02 46 13.845 +21 47 35.62 4.3370 5.3154 170.7 22.4 .502 144 2024 11 15 13 02 46 12.609 +21 47 30.72 4.3370 5.3153 170.6 22.4 .510 143 2024 11 15 14 02 46 11.373 +21 47 25.83 4.3371 5.3152 170.6 22.4 .518 143 2024 11 15 15 02 46 10.137 +21 47 20.93 4.3371 5.3152 170.6 22.4 .526 143 2024 11 15 16 02 46 08.901 +21 47 16.03 4.3371 5.3151 170.5 22.4 .533 143 2024 11 15 17 02 46 07.666 +21 47 11.13 4.3372 5.3150 170.5 22.4 .541 143 2024 11 15 18 02 46 06.431 +21 47 06.22 4.3372 5.3150 170.5 22.4 .550 142 2024 11 15 19 02 46 05.197 +21 47 01.32 4.3372 5.3149 170.4 22.4 .558 142 2024 11 15 20 02 46 03.962 +21 46 56.41 4.3372 5.3148 170.4 22.4 .566 142 2024 11 15 21 02 46 02.728 +21 46 51.50 4.3373 5.3148 170.3 22.4 .574 142 2024 11 15 22 02 46 01.495 +21 46 46.59 4.3373 5.3147 170.3 22.4 .582 142 2024 11 15 23 02 46 00.262 +21 46 41.68 4.3374 5.3146 170.3 22.4 .591 141