"Pseudo-MPEC" for P21Dfvq
Created 2023 Jan 26 18:22:21 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
P21Dfvq C2023 01 19H!]wt'NWG,(-pCpH@\#2w='cvx0HQ)JR@LHP^I6fAstrometry18F52
P21Dfvq C2023 01 19\Tc^NEa:CXv`TtKVKTZWN\*v2hI.1;j?X(GXib!!^;U2fe8tEoI(F52
P21Dfvq C2023 01 19yynASqOd3s]k!+IDm$E+tT=`?U5?K8!$7okgredacted;)/#mEXRF52
P21Dfvq C2023 01 19IWE'V*!e!b^1Q#\i$:t:K;D5o!(n3Z=DYE!=FfbJO9(e(`c4thOrF52
P21Dfvq C2023 01 19#Ds_9as0+,U`IVBclick+qX37:sqW.kF7d#\7cOx69*CoDlKK4iVF52
P21Dfvq C2023 01 19`!iwpnM$_M#+R;H[9^tw'iBtnGb8#HmFEc9kASr]V#iKKJe0Dkh8F52
P21Dfvq C2023 01 19e6_(NbPBbP_%CPFvI]-LXRPwNn-,MSlU[._Wq5=PYGP/p3pw9O)CF52
P21Dfvq* C2023 01 25yqt,h'3uMBV5(4`q+6*RfnISdFm]iN\;HB))V$0RZF4H,,Swj`=^F52
P21Dfvq C2023 01 25/q#cqJ;x\VGX_*h=;AQaUG;-D,mbDV3Gs*rsyp/Uqhn01=QcX-=%F52
P21Dfvq C2023 01 25HJJ.rfS(Shere]LO7C9ln[for;pkLgCiE*,%,1);)oHeHHg_OqPrF52
P21Dfvq C2023 01 250C@k^7\dXYTXc`]Jq@?T5g@7iaP2[jB$1g$ZZ]48!OOKojU^1OOjF52
P21Dfvq C2023 01 25ZsW;cysNA5PEoe\^W]3-b3,Ba=KjrpJkMe.L^7GMAlw,O[dfHqO[F52
P21Dfvq C2023 01 25M5$hS)Y%y]JLIXSaIikmfwv!;Ifk*explanationn[b\4FomES=rF52
P21Dfvq 1C2023 01 26.29328308 32 03.916-02 38 07.33 ~1Q7q 20.63GVNEOCPG96
P21Dfvq 1C2023 01 26.29841308 32 03.584-02 37 59.74 ~1Q7q 20.70GVNEOCPG96
P21Dfvq 1C2023 01 26.30353708 32 03.268-02 37 52.07 ~1Q7q 20.59GVNEOCPG96
P21Dfvq 1C2023 01 26.30866708 32 02.904-02 37 44.00 ~1Q7q 20.69GVNEOCPG96
Station data:
(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.
(G96) Mt. Lemmon Survey (N32.442751 W110.788720) 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. 1.5-m reflector + 10K CCD.
Orbital elements: P21Dfvq
Perihelion 2023 Mar 19.20124 +/- 7.74 TT = 4:49:47 (JD 2460022.70124)
Epoch 2023 Jan 26.0 TT = JDT 2459970.5 Earth MOID: 0.7483 Ma: 0.0714
M 340.16138542 +/- 2.7 (J2000 ecliptic) AutoNEOCP
n 0.38004106 +/- 0.00333 Peri. 359.66224 +/- 3.5
a 1.88762490 +/- 0.011 Node 149.71781 +/- 0.20
e 0.0798771 +/- 0.00249 Incl. 23.89147 +/- 0.34
P 2.59/947.25d H 19.32 G 0.15 U 8.9
q 1.73684677 +/- 0.00575 Q 2.03840303 +/- 0.0165
From 17 observations 2023 Jan. 19-26; mean residual 0".14
Residuals in arcseconds: 230119 F52 .03- .10- 230119 F52 .05- .05+ 230125 F52 .02- .01+ 230119 F52 .16+ .04+ 230125 F52 .04- .03+ 230126 G96 .15- .26- 230119 F52 .12- .22- 230125 F52 .05+ .03+ 230126 G96 .05- .20- 230119 F52 .00 .16+ 230125 F52 .02- .16- 230126 G96 .29+ .05- 230119 F52 .13+ .08+ 230125 F52 .08+ .10+ 230126 G96 .09- .49+ 230119 F52 .10- .02- 230125 F52 .03- .00 Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2023 01 26 18 08 31 35.436 -02 26 47.02 .79234 1.7471 158.8 20.8 .340 43 2023 01 26 19 08 31 32.842 -02 25 45.22 .79225 1.7470 158.8 20.8 .356 43 2023 01 26 20 08 31 30.248 -02 24 43.36 .79215 1.7470 158.9 20.8 .372 44 2023 01 26 21 08 31 27.653 -02 23 41.45 .79206 1.7470 158.9 20.8 .388 45 2023 01 26 22 08 31 25.058 -02 22 39.48 .79196 1.7470 158.9 20.8 .404 45 2023 01 26 23 08 31 22.463 -02 21 37.45 .79187 1.7470 158.9 20.8 .421 46 2023 01 27 00 08 31 19.867 -02 20 35.37 .79178 1.7470 159.0 20.8 .438 47 2023 01 27 01 08 31 17.271 -02 19 33.24 .79168 1.7469 159.0 20.8 .455 47 2023 01 27 02 08 31 14.674 -02 18 31.05 .79159 1.7469 159.0 20.8 .472 48 2023 01 27 03 08 31 12.077 -02 17 28.80 .79150 1.7469 159.1 20.8 .490 48 2023 01 27 04 08 31 09.480 -02 16 26.50 .79141 1.7469 159.1 20.8 .507 49 2023 01 27 05 08 31 06.882 -02 15 24.15 .79132 1.7469 159.1 20.8 .525 49 2023 01 27 06 08 31 04.284 -02 14 21.73 .79123 1.7469 159.1 20.8 .543 49 2023 01 27 07 08 31 01.686 -02 13 19.27 .79114 1.7469 159.1 20.8 .561 50 2023 01 27 08 08 30 59.088 -02 12 16.75 .79105 1.7468 159.2 20.8 .580 50 2023 01 27 09 08 30 56.489 -02 11 14.17 .79096 1.7468 159.2 20.8 .598 51 2023 01 27 10 08 30 53.890 -02 10 11.54 .79087 1.7468 159.2 20.8 .617 51 2023 01 27 11 08 30 51.290 -02 09 08.86 .79078 1.7468 159.2 20.8 .636 51 2023 01 27 12 08 30 48.691 -02 08 06.12 .79069 1.7468 159.3 20.8 .656 52 2023 01 27 13 08 30 46.091 -02 07 03.33 .79060 1.7468 159.3 20.8 .675 52 2023 01 27 14 08 30 43.491 -02 06 00.48 .79051 1.7467 159.3 20.8 .695 53 2023 01 27 15 08 30 40.890 -02 04 57.58 .79043 1.7467 159.3 20.8 .715 53 2023 01 27 16 08 30 38.289 -02 03 54.62 .79034 1.7467 159.4 20.8 .735 53 2023 01 27 17 08 30 35.688 -02 02 51.62 .79025 1.7467 159.4 20.8 .755 54 2023 01 27 18 08 30 33.087 -02 01 48.55 .79017 1.7467 159.4 20.8 .776 54 2023 01 27 19 08 30 30.486 -02 00 45.44 .79008 1.7467 159.4 20.8 .797 54 2023 01 27 20 08 30 27.884 -01 59 42.27 .79000 1.7466 159.5 20.8 .818 55 2023 01 27 21 08 30 25.283 -01 58 39.05 .78991 1.7466 159.5 20.8 .839 55 2023 01 27 22 08 30 22.681 -01 57 35.77 .78983 1.7466 159.5 20.8 .860 55 2023 01 27 23 08 30 20.079 -01 56 32.44 .78975 1.7466 159.5 20.8 .882 55 2023 01 28 00 08 30 17.476 -01 55 29.06 .78966 1.7466 159.5 20.8 .904 56 2023 01 28 01 08 30 14.874 -01 54 25.63 .78958 1.7466 159.6 20.8 .926 56 2023 01 28 02 08 30 12.271 -01 53 22.14 .78950 1.7465 159.6 20.8 .948 56 2023 01 28 03 08 30 09.669 -01 52 18.60 .78942 1.7465 159.6 20.8 .971 57 2023 01 28 04 08 30 07.066 -01 51 15.01 .78934 1.7465 159.6 20.8 0.99 57 2023 01 28 05 08 30 04.463 -01 50 11.36 .78926 1.7465 159.7 20.8 1.02 57 2023 01 28 06 08 30 01.860 -01 49 07.67 .78918 1.7465 159.7 20.8 1.04 57 2023 01 28 07 08 29 59.257 -01 48 03.92 .78910 1.7465 159.7 20.8 1.06 58 2023 01 28 08 08 29 56.653 -01 47 00.12 .78902 1.7465 159.7 20.8 1.09 58 2023 01 28 09 08 29 54.050 -01 45 56.26 .78894 1.7464 159.7 20.8 1.11 58 2023 01 28 10 08 29 51.447 -01 44 52.36 .78886 1.7464 159.8 20.8 1.13 58 2023 01 28 11 08 29 48.843 -01 43 48.40 .78878 1.7464 159.8 20.8 1.16 59 2023 01 28 12 08 29 46.240 -01 42 44.39 .78870 1.7464 159.8 20.8 1.18 59 2023 01 28 13 08 29 43.636 -01 41 40.33 .78862 1.7464 159.8 20.8 1.21 59 2023 01 28 14 08 29 41.032 -01 40 36.22 .78855 1.7464 159.8 20.8 1.23 59 2023 01 28 15 08 29 38.429 -01 39 32.06 .78847 1.7463 159.9 20.8 1.26 60 2023 01 28 16 08 29 35.825 -01 38 27.84 .78839 1.7463 159.9 20.8 1.28 60 2023 01 28 17 08 29 33.221 -01 37 23.58 .78832 1.7463 159.9 20.8 1.31 60