"Pseudo-MPEC" for P21bWeJ
Created 2021 Jan 14 11:07:29 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
P21bWeJ C2021 01 12GC7paCvhq0^fIM]W@`8OD\3Dp:/tC0OfHk6chg+9wiZ==W7#Jg`TF52
P21bWeJ C2021 01 12Wn0+lt42vY#`jE;A5uA,mSCJWd=r'NAk43eHyb(^FGyA6ucBBp@lF52
P21bWeJ IC2021 01 13M*sDWsxk-e0/drkANOAPOc@$cFv]8#A1Gxe@vV';g7Z9(UBXvra_L01
P21bWeJ IC2021 01 138eeAstrometryUe;8#Zif2T`c1B$R38k;m3Mj_h)RSI-dv)4eIF?L01
P21bWeJ KC2021 01 13c/*+h\(4t;;U*G-7pn0[n,(qg)j*lO64e.;mvic8-B.redacted;K3%sC:hO2JySE]Ns49\)aXLJJ3BlBGZ!@#;.SM3-fR=@7UtM8[_eL01
P21bWeJ KC2021 01 13+0x'V@N6un:6WG=jTw0a;QA,`o3xPr=5(_6ju2_56t`kqp,fG'LaH21
P21bWeJ KC2021 01 13w_`MX#c`sYy0clickJuBcdxY!r?FD5,d737x0vhere88.pUIi4HyH21
P21bWeJ KC2021 01 138wu!bN4=FScDCo/4\2mPK+9A:bdNddgb9BJg1Ahd*faSOu5Ob\Z3H21
P21bWeJ mC2021 01 13.39253111 54 02.58 +01 41 47.1 ~1D9q 21.59GVNEOCPI52
P21bWeJ mC2021 01 13.39329811 54 02.29 +01 41 45.3 ~1D9q 20.34GVNEOCPI52
P21bWeJ mC2021 01 13.39406511 54 01.96 +01 41 43.8 ~1D9q 20.59GVNEOCPI52
P21bWeJ mC2021 01 13.39483311 54 01.65 +01 41 42.8 ~1D9q 19.78GVNEOCPI52
P21bWeJ KC2021 01 13As.[[L0E6Qa*MeK^,9#jZC/:3_I?iklQLM#6Lng4xoyI-`=0PwONH36
P21bWeJ KC2021 01 13,C;EEdhUd?(7vrj:,B/_FEc'P:VXysx]rforfm]_ON[GlaRHp8ngH36
P21bWeJ KC2021 01 137WngK$EWr/0xO#[hRdIyVO;/xe!FRl$4)XY/i,ixhM?#;qg?JxHeH36
P21bWeJ KC2021 01 14aQG].%^B.pVr`ba^$)fwa[HNr#8g#C]JlO4^5D0u,q3dUy;5cji6H21
P21bWeJ KC2021 01 14Kl(lpKP@QvJJ0explanationb9/r4;i!ZDUu:j9_Y)0L1v\,g(fkH21
Station data:
(F52) Pan-STARRS 2, Haleakala (N20.707384 W156.255910) US/Hawaii. 1.8-m
Ritchey-Chrétien + CCD.
(H21) Astronomical Research Observatory, Westfield (N39.483057 W87.968270)
US/Illinois. 0.76-m f/3.0 astrograph + CCD.
(H36) Sandlot Observatory, Scranton (N38.797693 W95.706400) US/Kansas.
Observer G. Hug. 0.56-m reflector + CCD.
(I52) Steward Observatory, Mt. Lemmon Station (N32.442547 W110.788920)
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. 1.0-m reflector + CCD.
(L01) Višnjan Observatory, Tičan (N45.290900 E13.749300) Croatia.
Observers K. Korlević, E. Pettarin. Measurer E. Pettarin. 1.0-m f/2.9
reflector + CCD.
Orbital elements: P21bWeJ
Perihelion 2020 Nov 10.209584 +/- 0.096965 TT = 5:01:48 (JD 2459163.709584)
Epoch 2021 Jan 14.0 TT = JDT 2459228.5 Earth MOID: 0.0202 AutoNEOCP
M 52.56502079 +/- 0.1456224 (J2000 ecliptic)
n 0.81130858 +/- 0.00121217 Peri. 103.30307 +/- 0.1225198
a 1.13853224 +/- 0.00113402 Node 298.42660 +/- 0.0199324
e 0.2250994 +/- 0.00104585 Incl. 6.00552 +/- 0.0285886
P 1.21/443.72d H 23.6 G 0.15 U 8.2
q 0.88224930 +/- 0.000506066 Q 1.39481518 +/- 0.00252848
From 18 observations 2021 Jan. 12-14 (43.1 hr); mean residual 0".27
Residuals in arcseconds: 210112 F52 .05+ .12- 210113 H21 .44+ .43+ 210113 I52 .04+ .39+ 210112 F52 .06+ .05- 210113 H21 .21+ .39+ 210113 H36 .21- .04- 210113 L01 .06- .44+ 210113 H21 .16+ .38+ 210113 H36 .33- .08- 210113 L01 .26- .24- 210113 I52 .38- .17- 210113 H36 .31+ .24+ 210113 L01 .30+ .62- 210113 I52 .06+ .35- 210114 H21 .08- .10- 210113 L01 .35- .04- 210113 I52 .11- .23- 210114 H21 .15+ .16- Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -- -- -- ------------- ----------- ------ ------ ----- --- ---- --- 2021 01 14 11 11 47 08.995 +01 05 42.88 .09027 1.0285 117.6 20.6 .342 165 2021 01 14 12 11 46 53.046 +01 04 18.02 .09032 1.0287 117.7 20.6 .346 165 2021 01 14 13 11 46 37.105 +01 02 53.31 .09036 1.0289 117.8 20.6 .349 166 2021 01 14 14 11 46 21.171 +01 01 28.73 .09040 1.0290 117.9 20.6 .352 166 2021 01 14 15 11 46 05.244 +01 00 04.28 .09045 1.0292 118.0 20.6 .356 166 2021 01 14 16 11 45 49.325 +00 58 39.97 .09049 1.0293 118.1 20.6 .359 166 2021 01 14 17 11 45 33.413 +00 57 15.79 .09054 1.0295 118.2 20.5 .363 166 2021 01 14 18 11 45 17.509 +00 55 51.75 .09058 1.0296 118.3 20.5 .366 166 2021 01 14 19 11 45 01.612 +00 54 27.85 .09063 1.0298 118.3 20.5 .370 166 2021 01 14 20 11 44 45.723 +00 53 04.08 .09067 1.0299 118.4 20.5 .373 166 2021 01 14 21 11 44 29.841 +00 51 40.45 .09072 1.0301 118.5 20.5 .377 166 2021 01 14 22 11 44 13.966 +00 50 16.95 .09076 1.0302 118.6 20.5 .381 166 2021 01 14 23 11 43 58.099 +00 48 53.60 .09081 1.0304 118.7 20.5 .384 166 2021 01 15 00 11 43 42.240 +00 47 30.38 .09086 1.0305 118.8 20.5 .388 166 2021 01 15 01 11 43 26.388 +00 46 07.30 .09090 1.0307 118.9 20.5 .392 166 2021 01 15 02 11 43 10.544 +00 44 44.36 .09095 1.0308 119.0 20.5 .395 166 2021 01 15 03 11 42 54.707 +00 43 21.55 .09099 1.0310 119.1 20.5 .399 167 2021 01 15 04 11 42 38.878 +00 41 58.89 .09104 1.0311 119.2 20.5 .403 167 2021 01 15 05 11 42 23.057 +00 40 36.36 .09109 1.0313 119.3 20.5 .407 167 2021 01 15 06 11 42 07.243 +00 39 13.98 .09113 1.0314 119.4 20.5 .411 167 2021 01 15 07 11 41 51.437 +00 37 51.73 .09118 1.0316 119.5 20.5 .415 167 2021 01 15 08 11 41 35.638 +00 36 29.62 .09123 1.0317 119.6 20.5 .419 167 2021 01 15 09 11 41 19.847 +00 35 07.66 .09127 1.0319 119.7 20.5 .422 167 2021 01 15 10 11 41 04.064 +00 33 45.83 .09132 1.0320 119.7 20.5 .426 167 2021 01 15 11 11 40 48.289 +00 32 24.15 .09137 1.0322 119.8 20.5 .430 167 2021 01 15 12 11 40 32.521 +00 31 02.60 .09142 1.0323 119.9 20.5 .434 167 2021 01 15 13 11 40 16.761 +00 29 41.20 .09146 1.0325 120.0 20.5 .438 168 2021 01 15 14 11 40 01.009 +00 28 19.94 .09151 1.0326 120.1 20.5 .443 168 2021 01 15 15 11 39 45.264 +00 26 58.82 .09156 1.0328 120.2 20.5 .447 168 2021 01 15 16 11 39 29.528 +00 25 37.84 .09161 1.0329 120.3 20.5 .451 168 2021 01 15 17 11 39 13.799 +00 24 17.01 .09165 1.0331 120.4 20.5 .455 168 2021 01 15 18 11 38 58.078 +00 22 56.32 .09170 1.0332 120.5 20.5 .459 168 2021 01 15 19 11 38 42.365 +00 21 35.77 .09175 1.0334 120.6 20.5 .463 168 2021 01 15 20 11 38 26.660 +00 20 15.36 .09180 1.0335 120.7 20.5 .468 168 2021 01 15 21 11 38 10.963 +00 18 55.10 .09185 1.0337 120.8 20.5 .472 168 2021 01 15 22 11 37 55.273 +00 17 34.98 .09190 1.0339 120.9 20.5 .476 168 2021 01 15 23 11 37 39.592 +00 16 15.01 .09194 1.0340 121.0 20.5 .481 169 2021 01 16 00 11 37 23.918 +00 14 55.18 .09199 1.0342 121.0 20.5 .485 169 2021 01 16 01 11 37 08.253 +00 13 35.49 .09204 1.0343 121.1 20.5 .489 169 2021 01 16 02 11 36 52.595 +00 12 15.95 .09209 1.0345 121.2 20.5 .494 169 2021 01 16 03 11 36 36.946 +00 10 56.55 .09214 1.0346 121.3 20.5 .498 169 2021 01 16 04 11 36 21.304 +00 09 37.30 .09219 1.0348 121.4 20.5 .503 169 2021 01 16 05 11 36 05.671 +00 08 18.20 .09224 1.0349 121.5 20.5 .507 169 2021 01 16 06 11 35 50.046 +00 06 59.24 .09229 1.0351 121.6 20.5 .512 169 2021 01 16 07 11 35 34.428 +00 05 40.42 .09234 1.0352 121.7 20.5 .517 169 2021 01 16 08 11 35 18.819 +00 04 21.75 .09239 1.0354 121.8 20.5 .521 170 2021 01 16 09 11 35 03.218 +00 03 03.23 .09244 1.0355 121.9 20.5 .526 170 2021 01 16 10 11 34 47.625 +00 01 44.86 .09249 1.0357 122.0 20.5 .530 170