"Pseudo-MPEC" for P222BNd
Created 2024 Dec 2 17:31:30 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
P222BNd* C2024 11 28.52655307 44 37.978+37 31 45.59 ~BSJH 21.98wXNEOCPF52
P222BNd C2024 11 28.53838207 44 39.559+37 30 59.18 ~BSJH 22.14wXNEOCPF52
P222BNd C2024 11 28.55026207 44 41.137+37 30 12.43 ~BSJH 22.00wXNEOCPF52
P222BNd 3C2024 11 29.57844707 47 15.821+36 20 03.05 ~BTEl 21.85GVNEOCPT14
P222BNd 3C2024 11 29.57942507 47 15.946+36 19 58.90 ~BTEl 21.94GVNEOCPT14
P222BNd 3C2024 11 29.58040207 47 16.072+36 19 54.78 ~BTEl 21.99GVNEOCPT14
P222BNd 3C2024 11 29.58138307 47 16.204+36 19 50.64 ~BTEl 21.85GVNEOCPT14
P222BNd 1C2024 12 01.05806007 50 55.216+34 30 57.70 ~C18l 21.6 GXNEOCP033
P222BNd 1C2024 12 01.06129007 50 55.637+34 30 43.10 ~C18l 21.5 GXNEOCP033
P222BNd 1C2024 12 01.06448007 50 56.076+34 30 29.10 ~C18l 22.2 GXNEOCP033
P222BNd KC2024 12 01.49916707 51 57.650+33 56 53.34 ~C1CV 21.72GVNEOCPV06
P222BNd KC2024 12 01.50138007 51 57.949+33 56 42.61 ~C1CV VNEOCPV06
P222BNd KC2024 12 01.50359307 51 58.230+33 56 32.06 ~C1CV 21.89GVNEOCPV06
P222BNd KC2024 12 01.50580507 51 58.522+33 56 21.48 ~C1CV 21.85GVNEOCPV06
P222BNd KC2024 12 02.34942707 54 01.06 +32 48 14.4 ~C292 21.4 GVNEOCPH21
P222BNd KC2024 12 02.35520607 54 01.79 +32 47 45.8 ~C292 21.5 GVNEOCPH21
Station data:
(033) Karl Schwarzschild Observatory, Tautenburg (N50.980139 E11.711240)
Germany. Observer B. Stecklum. 1.34-m f/3 Schmidt + 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.
(T14) Mauna Kea-UH/Tholen NEO Follow-Up (CFHT) (N19.825252 W155.468876)
US/Hawaii. Observer R. Weryk. 3.6-m Canada-France-Hawaii Telescope.
(V06) Catalina Sky Survey-Kuiper (N32.416871 W110.732550) US/Arizona.
Observers T. A. Pruyne, B. M. Africano, E. J. Christensen, G. A. Farneth,
D. C. Fuls, A. R. Gibbs, A. D. Grauer, H. Gröller, J. A. Johnson, R. A.
Kowalski, S. M. Larson, G. J. Leonard, D. Rankin, R. L. Seaman, F. C.
Shelly, K. W. Wierzchoś. 1.55-m reflector + CCD.
Orbital elements: P222BNd
Perihelion 2025 Jan 22.49828 +/- 0.101 TT = 11:57:31 (JD 2460697.99828)
Epoch 2024 Dec 2.0 TT = JDT 2460646.5 Earth MOID: 0.1171 AutoNEOCP
M 332.98234676 +/- 0.24 (J2000 ecliptic)
n 0.52463218 +/- 0.00371 Peri. 224.30152 +/- 0.09
a 1.52253083 +/- 0.00718 Node 263.85655 +/- 0.031
e 0.3163225 +/- 0.00288 Incl. 18.37200 +/- 0.09
P 1.879/686.182d H 23.48 G 0.15 U 9.0
q 1.04091993 +/- 0.000528 Q 2.00414174 +/- 0.0138
From 16 observations 2024 Nov. 28-Dec. 2; mean residual 0".23
Residuals in arcseconds: 241128 F52 .12+ .14- 241129 T14 .00 .01+ 241201 V06 .03+ .18- 241128 F52 .05+ .02+ 241201 033 .41+ .05+ 241201 V06 .12+ .20- 241128 F52 .09- .18+ 241201 033 .30+ .25+ 241202 H21 .22- .04- 241129 T14 .01+ .01- 241201 033 .48+ .87+ 241202 H21 .21- .06- 241129 T14 .03- .02- 241201 V06 .13- .01- 241129 T14 .04- .01- 241201 V06 .06+ .19- Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2024 12 02 18 07 54 57.448 +32 14 50.52 .20662 1.1415 135.1 21.9 .255 92 2024 12 02 19 07 55 03.330 +32 11 18.90 .20638 1.1414 135.1 21.9 .266 92 2024 12 02 20 07 55 09.208 +32 07 46.78 .20615 1.1412 135.1 21.8 .277 92 2024 12 02 21 07 55 15.082 +32 04 14.16 .20591 1.1411 135.1 21.8 .289 92 2024 12 02 22 07 55 20.950 +32 00 41.03 .20567 1.1409 135.2 21.8 .301 92 2024 12 02 23 07 55 26.814 +31 57 07.40 .20544 1.1408 135.2 21.8 .313 92 2024 12 03 00 07 55 32.674 +31 53 33.25 .20520 1.1406 135.2 21.8 .325 92 2024 12 03 01 07 55 38.529 +31 49 58.60 .20497 1.1405 135.2 21.8 .337 92 2024 12 03 02 07 55 44.379 +31 46 23.45 .20473 1.1403 135.2 21.8 .350 92 2024 12 03 03 07 55 50.224 +31 42 47.78 .20450 1.1402 135.3 21.8 .363 92 2024 12 03 04 07 55 56.065 +31 39 11.60 .20427 1.1400 135.3 21.8 .376 92 2024 12 03 05 07 56 01.901 +31 35 34.91 .20403 1.1399 135.3 21.8 .389 92 2024 12 03 06 07 56 07.732 +31 31 57.71 .20380 1.1397 135.3 21.8 .402 92 2024 12 03 07 07 56 13.559 +31 28 20.00 .20357 1.1396 135.3 21.8 .416 92 2024 12 03 08 07 56 19.381 +31 24 41.77 .20333 1.1394 135.4 21.8 .430 92 2024 12 03 09 07 56 25.198 +31 21 03.03 .20310 1.1393 135.4 21.8 .444 92 2024 12 03 10 07 56 31.011 +31 17 23.77 .20287 1.1391 135.4 21.8 .458 92 2024 12 03 11 07 56 36.819 +31 13 44.00 .20264 1.1390 135.4 21.8 .472 92 2024 12 03 12 07 56 42.622 +31 10 03.71 .20241 1.1388 135.4 21.8 .487 92 2024 12 03 13 07 56 48.421 +31 06 22.90 .20218 1.1387 135.5 21.8 .502 92 2024 12 03 14 07 56 54.215 +31 02 41.57 .20194 1.1385 135.5 21.8 .517 92 2024 12 03 15 07 57 00.004 +30 58 59.72 .20171 1.1384 135.5 21.8 .532 92 2024 12 03 16 07 57 05.789 +30 55 17.35 .20148 1.1382 135.5 21.8 .547 92 2024 12 03 17 07 57 11.568 +30 51 34.45 .20125 1.1381 135.5 21.8 .563 92 2024 12 03 18 07 57 17.344 +30 47 51.04 .20103 1.1379 135.6 21.8 .579 92 2024 12 03 19 07 57 23.114 +30 44 07.10 .20080 1.1378 135.6 21.8 .595 92 2024 12 03 20 07 57 28.880 +30 40 22.64 .20057 1.1377 135.6 21.8 .611 92 2024 12 03 21 07 57 34.642 +30 36 37.65 .20034 1.1375 135.6 21.8 .628 92 2024 12 03 22 07 57 40.398 +30 32 52.14 .20011 1.1374 135.6 21.8 .644 92 2024 12 03 23 07 57 46.150 +30 29 06.09 .19988 1.1372 135.7 21.8 .661 92 2024 12 04 00 07 57 51.897 +30 25 19.52 .19966 1.1371 135.7 21.8 .678 92 2024 12 04 01 07 57 57.640 +30 21 32.43 .19943 1.1369 135.7 21.8 .695 91 2024 12 04 02 07 58 03.378 +30 17 44.80 .19920 1.1368 135.7 21.8 .713 91 2024 12 04 03 07 58 09.111 +30 13 56.64 .19898 1.1366 135.7 21.8 .731 91 2024 12 04 04 07 58 14.839 +30 10 07.95 .19875 1.1365 135.7 21.8 .748 91 2024 12 04 05 07 58 20.563 +30 06 18.73 .19852 1.1363 135.8 21.7 .766 91 2024 12 04 06 07 58 26.282 +30 02 28.98 .19830 1.1362 135.8 21.7 .785 91 2024 12 04 07 07 58 31.997 +29 58 38.69 .19807 1.1360 135.8 21.7 .803 91 2024 12 04 08 07 58 37.707 +29 54 47.87 .19785 1.1359 135.8 21.7 .822 91 2024 12 04 09 07 58 43.412 +29 50 56.51 .19762 1.1357 135.8 21.7 .841 91 2024 12 04 10 07 58 49.112 +29 47 04.62 .19740 1.1356 135.9 21.7 .860 91 2024 12 04 11 07 58 54.808 +29 43 12.18 .19718 1.1354 135.9 21.7 .879 91 2024 12 04 12 07 59 00.499 +29 39 19.22 .19695 1.1353 135.9 21.7 .899 91 2024 12 04 13 07 59 06.186 +29 35 25.71 .19673 1.1351 135.9 21.7 .919 91 2024 12 04 14 07 59 11.868 +29 31 31.66 .19651 1.1350 135.9 21.7 .939 91 2024 12 04 15 07 59 17.545 +29 27 37.07 .19628 1.1349 135.9 21.7 .959 91 2024 12 04 16 07 59 23.217 +29 23 41.94 .19606 1.1347 136.0 21.7 .979 91 2024 12 04 17 07 59 28.885 +29 19 46.27 .19584 1.1346 136.0 21.7 1.00 91