"Pseudo-MPEC" for P21XZO4
Created 2024 Sep 11 3:22:18 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
P21XZO4 C2024 09 04.46453823 30 16.905-03 06 28.96 ~94Eq 21.27GVNEOCPF52
P21XZO4* C2024 09 04.47458023 30 15.470-03 06 19.53 ~94Dq 21.41wXNEOCPF52
P21XZO4 C2024 09 04.48457323 30 14.046-03 06 09.95 ~94Dq 21.80wXNEOCPF52
P21XZO4 C2024 09 04.57286123 30 01.467-03 04 46.27 ~94Kq 22.13GVNEOCPF51
P21XZO4 C2024 09 04.57350323 30 01.376-03 04 45.72 ~94Kq 21.68GVNEOCPF51
P21XZO4 !C2024 09 04.95538223 29 08.582-02 58 44.97 ~95Hq 20.9 GVNEOCPJ04
P21XZO4 !C2024 09 04.97132123 29 06.298-02 58 29.63 ~95Hq 21.7 GVNEOCPJ04
P21XZO4 KC2024 09 05.25453823 28 26.28 -02 54 01.8 ~956b 22.0 GVNEOCPH21
P21XZO4 KC2024 09 05.26137623 28 25.29 -02 53 55.4 ~956b 21.7 GVNEOCPH21
Station data:
(F51) Pan-STARRS 1, Haleakala (N20.707234 W156.255910) US/Hawaii.
Observers J. Bulger, 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.
(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.
(J04) ESA Optical Ground Station, Tenerife (N28.300921 W16.511830) Canary
Islands (Spain). Observer R. Kresken. Measurers M. Micheli, D. Koschny,
E. Schwab, M. Busch, A. Knöfel. 1.0-m f/4.4 reflector + CCD.
Orbital elements: P21XZO4
Perihelion 2024 Jul 9.57803 +/- 124 TT = 13:52:21 (JD 2460501.07803)
Epoch 2024 Sep 5.0 TT = JDT 2460558.5 AutoNEOCP
M 17.81603488 +/- 38 (J2000 ecliptic)
n 0.31026511 +/- 0.0488 Peri. 339.82589 +/- 51
a 2.16096340 +/- 0.227 Node 346.98715 +/- 0.24
e 0.0686681 +/- 0.078 Incl. 42.19721 +/- 4.8
P 3.17666 H 19.84 G 0.15 U 10.7 SR
q 2.01257404 +/- 0.227 Q 2.30935277 +/- 0.399
From 9 observations 2024 Sept. 4-5 (19.1 hr); mean residual 0".26
Residuals in arcseconds: 240904 F52 .27- .09+ 240904 F51 .35+ .05- 240904 J04 .04+ .26- 240904 F52 .23- .00 240904 F51 .36+ .11- 240905 H21 .27- .34+ 240904 F52 .14- .10+ 240904 J04 .18+ .51- 240905 H21 .43- .26+ Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2024 09 11 03 23 14 34.761 -01 21 26.80 1.0167 2.0226 176.7 21.6 167 67 2024 09 11 04 23 14 28.852 -01 20 47.69 1.0167 2.0226 176.7 21.6 169 67 2024 09 11 05 23 14 22.944 -01 20 08.60 1.0167 2.0226 176.7 21.6 171 67 2024 09 11 06 23 14 17.036 -01 19 29.50 1.0168 2.0226 176.7 21.6 174 67 2024 09 11 07 23 14 11.128 -01 18 50.42 1.0168 2.0226 176.7 21.6 176 67 2024 09 11 08 23 14 05.222 -01 18 11.34 1.0168 2.0226 176.7 21.6 178 67 2024 09 11 09 23 13 59.316 -01 17 32.26 1.0169 2.0226 176.6 21.6 180 67 2024 09 11 10 23 13 53.410 -01 16 53.19 1.0169 2.0226 176.6 21.6 183 67 2024 09 11 11 23 13 47.505 -01 16 14.13 1.0169 2.0227 176.6 21.6 185 67 2024 09 11 12 23 13 41.601 -01 15 35.08 1.0170 2.0227 176.6 21.6 187 67 2024 09 11 13 23 13 35.697 -01 14 56.03 1.0170 2.0227 176.6 21.6 190 67 2024 09 11 14 23 13 29.794 -01 14 16.99 1.0170 2.0227 176.5 21.6 192 67 2024 09 11 15 23 13 23.891 -01 13 37.95 1.0171 2.0227 176.5 21.6 194 67 2024 09 11 16 23 13 17.990 -01 12 58.92 1.0171 2.0227 176.5 21.6 197 67 2024 09 11 17 23 13 12.089 -01 12 19.90 1.0172 2.0227 176.5 21.6 199 67 2024 09 11 18 23 13 06.188 -01 11 40.89 1.0172 2.0227 176.4 21.6 201 67 2024 09 11 19 23 13 00.289 -01 11 01.88 1.0172 2.0228 176.4 21.6 204 67 2024 09 11 20 23 12 54.390 -01 10 22.88 1.0173 2.0228 176.4 21.6 206 67 2024 09 11 21 23 12 48.491 -01 09 43.88 1.0173 2.0228 176.4 21.6 209 67 2024 09 11 22 23 12 42.594 -01 09 04.89 1.0174 2.0228 176.3 21.6 211 67 2024 09 11 23 23 12 36.697 -01 08 25.91 1.0174 2.0228 176.3 21.6 214 67 2024 09 12 00 23 12 30.801 -01 07 46.94 1.0174 2.0228 176.3 21.6 216 67 2024 09 12 01 23 12 24.906 -01 07 07.97 1.0175 2.0228 176.2 21.6 219 67 2024 09 12 02 23 12 19.012 -01 06 29.01 1.0175 2.0229 176.2 21.6 221 67 2024 09 12 03 23 12 13.118 -01 05 50.06 1.0176 2.0229 176.2 21.6 224 67 2024 09 12 04 23 12 07.226 -01 05 11.11 1.0176 2.0229 176.1 21.6 226 67 2024 09 12 05 23 12 01.334 -01 04 32.18 1.0177 2.0229 176.1 21.6 229 67 2024 09 12 06 23 11 55.443 -01 03 53.25 1.0177 2.0229 176.1 21.6 231 67 2024 09 12 07 23 11 49.553 -01 03 14.32 1.0177 2.0229 176.0 21.6 234 67 2024 09 12 08 23 11 43.663 -01 02 35.41 1.0178 2.0229 176.0 21.6 236 67 2024 09 12 09 23 11 37.775 -01 01 56.50 1.0178 2.0229 176.0 21.6 239 67 2024 09 12 10 23 11 31.887 -01 01 17.60 1.0179 2.0230 175.9 21.6 242 67 2024 09 12 11 23 11 26.001 -01 00 38.70 1.0179 2.0230 175.9 21.6 244 67 2024 09 12 12 23 11 20.115 -00 59 59.81 1.0180 2.0230 175.8 21.6 247 67 2024 09 12 13 23 11 14.231 -00 59 20.94 1.0180 2.0230 175.8 21.6 250 67 2024 09 12 14 23 11 08.347 -00 58 42.06 1.0181 2.0230 175.8 21.7 252 67 2024 09 12 15 23 11 02.464 -00 58 03.20 1.0181 2.0230 175.7 21.7 255 67 2024 09 12 16 23 10 56.582 -00 57 24.35 1.0182 2.0230 175.7 21.7 258 67 2024 09 12 17 23 10 50.701 -00 56 45.50 1.0182 2.0230 175.6 21.7 260 67 2024 09 12 18 23 10 44.822 -00 56 06.66 1.0183 2.0231 175.6 21.7 263 67 2024 09 12 19 23 10 38.943 -00 55 27.82 1.0183 2.0231 175.6 21.7 266 67 2024 09 12 20 23 10 33.065 -00 54 49.00 1.0184 2.0231 175.5 21.7 269 67 2024 09 12 21 23 10 27.188 -00 54 10.18 1.0185 2.0231 175.5 21.7 271 67 2024 09 12 22 23 10 21.313 -00 53 31.37 1.0185 2.0231 175.4 21.7 274 67 2024 09 12 23 23 10 15.438 -00 52 52.57 1.0186 2.0231 175.4 21.7 277 67 2024 09 13 00 23 10 09.565 -00 52 13.78 1.0186 2.0231 175.3 21.7 280 67 2024 09 13 01 23 10 03.692 -00 51 35.00 1.0187 2.0232 175.3 21.7 282 67 2024 09 13 02 23 09 57.821 -00 50 56.22 1.0187 2.0232 175.3 21.7 285 67