"Pseudo-MPEC" for 2019 OK
Created 2019 Jul 25 10:21:09 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
K19O00K C2019 06 28.48696320 39 38.147-19 56 30.33 22.9 GV.rwo F51
K19O00K C2019 06 28.49473420 39 38.257-19 56 29.69 22.7 GV.rwo F51
K19O00K C2019 06 28.49666720 39 38.312-19 56 29.55 22.7 GV.rwo F51
K19O00K C2019 06 28.50443620 39 38.462-19 56 29.22 22.2 GV.rwo F51
K19O00K C2019 06 28.50637220 39 38.464-19 56 29.05 22.9 GV.rwo F51
K19O00K C2019 06 28.51608020 39 38.628-19 56 28.52 22.6 GV.rwo F51
K19O00K C2019 07 07.46783920 42 50.466-19 49 13.96 21.2 GV.rwo F51
K19O00K C2019 07 07.48023920 42 50.498-19 49 13.85 21.2 GV.rwo F51
K19O00K C2019 07 07.49263920 42 50.520-19 49 13.54 21.2 GV.rwo F51
K19O00K C2019 07 07.50505120 42 50.547-19 49 13.23 21.3 GV.rwo F51
K19O00K C2019 07 21.57190620 46 26.26 -19 58 27.2 17.01oV.rwo T05
K19O00K C2019 07 21.57515320 46 26.18 -19 58 27.4 17.34oV.rwo T05
K19O00K C2019 07 21.57936020 46 26.09 -19 58 28.0 17.03oV.rwo T05
K19O00K C2019 07 21.58027820 46 26.06 -19 58 27.8 17.33oV.rwo T05
K19O00K C2019 07 21.58260920 46 26.03 -19 58 28.4 17.27oV.rwo T05
K19O00K C2019 07 21.58692320 46 25.96 -19 58 28.2 17.29oV.rwo T05
K19O00K C2019 07 21.59058920 46 25.88 -19 58 28.1 17.20oV.rwo T05
K19O00K C2019 07 21.59619620 46 25.80 -19 58 28.7 17.21oV.rwo T05
K19O00K C2019 07 24.04935 20 52 20.68 -20 33 17.4 !14.7 Rq.rwo Y00
K19O00K C2019 07 24.05031 20 52 20.94 -20 33 21.1 !14.7 Rq.rwo Y00
K19O00K C2019 07 24.05128 20 52 21.21 -20 33 25.1 !14.7 Rq.rwo Y00
K19O00K C2019 07 24.42498 20 55 45.07 -21 16 47.6 14.2 gg.rwo 711
K19O00K C2019 07 24.42620 20 55 46.09 -21 16 59.8 !14.2 gg.rwo 711
K19O00K C2019 07 24.42742 20 55 47.19 -21 17 09.0 !14.2 gg.rwo 711
K19O00K C2019 07 24.43590 20 56 47.81 -21 17 21.3 14.1 gg.rwo F65
K19O00K C2019 07 24.43717 20 56 48.71 -21 17 36.7 14.1 gg.rwo F65
K19O00K C2019 07 24.43843 20 56 49.87 -21 17 51.2 !14.1 gg.rwo F65
K19O00K KC2019 07 24.86482121 26 16.767-24 43 53.23 11.4 GV.rwo L28
K19O00K KC2019 07 24.86495921 26 18.502-24 44 05.38 11.5 GV.rwo L28
K19O00K KC2019 07 24.86509821 26 20.254-24 44 18.30 11.5 GV.rwo L28
K19O00K KC2019 07 24.86523721 26 22.025-24 44 31.48 11.5 GV.rwo L28
Station data:
(711) McDonald Observatory, Fort Davis (N30.671481 W104.021500) US/Texas.
0.76-m f/3.0 reflector.
(F51) Pan-STARRS 1, Haleakala (N20.707235 W156.255910) US/Hawaii.
Observers N. Primak, A. Schultz, S. Watters, J. Thiel, T. Goggia. Measurer
PS1 Science Consortium. 1.8-m Ritchey-Chrétien + CCD.
(F65) Haleakala-Faulkes Telescope North (N20.707009 W156.257496) US/Hawaii. 2.0-m
Faulkes Telescope North.
(L28) ISON-Castelgrande Observatory (N40.817569 E15.463390) Italy.
(T05) ATLAS-HKO, Haleakala (N20.707582 W156.257008) US/Hawaii. Observers
L. Denneau, A. Heinze, H. Weiland, J. Tonry, H. Flewelling, A.
Fitzsimmons, D. Young, B. Stalder. Measurers L. Denneau, A. Heinze, J.
Tonry. 0.5-m f/2.0 Schmidt + CCD.
(Y00) SONEAR Observatory, Oliveira (S20.715082 W44.784960) Brazil.
Observers C. Jacques, E. Pimentel, J. Barros. Measurer C. Jacques. 0.28-m
f/2.2 astrograph + CCD.
Orbital elements: 2019 OK
Perigee 2019 Jul 25.057279 +/- 1.31e-5 TT = 1:22:28 (JD 2458689.557279)
Epoch 2019 Jul 25.0 TT = JDT 2458689.5 Find_Orb
q 71407.8585 +/- 12 (J2000 equator)
H 23.2 G 0.15 Peri. 308.58554 +/- 0.00025
Node 97.89347 +/- 0.000051
e 106.8714508 +/- 0.0467 Incl. 33.12897 +/- 0.0006
25 of 31 observations 2019 June 28-July 24; mean residual 0".51
Residuals in arcseconds: 190628 F51 .07+ .14- 190721 T05 .50- .59+ 190724 711( 2.3+ 3.2-) 190628 F51 .26- .05+ 190721 T05 .51- .26+ 190724 711( 4.4+ 2.8-) 190628 F51 .05+ .08+ 190721 T05 .67- .51+ 190724 F65 .06+ 1.4+ 190628 F51 .30+ .06- 190721 T05 .44- .05+ 190724 F65 1.3- 1.9- 190628 F51 .13- .01- 190721 T05 .28- .47+ 190724 F65( 1.0+ 4.2-) 190628 F51 .13- .10- 190721 T05 .49- .74+ 190724 L28 .12- .04- 190707 F51 .08+ .03+ 190721 T05 .34- .35+ 190724 L28 .18- .44+ 190707 F51 .10+ .04- 190724 Y00( 2.6- 1.4+) 190724 L28 .21- .25+ 190707 F51 .01+ .02+ 190724 Y00( 2.6- 1.5+) 190724 L28 .02- .18- 190707 F51 .02+ .02+ 190724 Y00( 2.4- 1.2+) 190721 T05 .38- .56+ 190724 711 1.2+ .46- Ephemerides for Geocentric: Date (UTC).dd RA Dec delta r elong mag " sig PA ---- -- ----- ------------- ----------- ------ ------ ----- --- ---- --- 2019 07 24.43 20 56 27.072 -21 05 31.96 .00882 1.0246 169.7 13.7 .137 177 2019 07 24.44 20 56 38.770 -21 06 52.26 .00868 1.0244 169.7 13.6 .139 176 2019 07 24.45 20 56 50.857 -21 08 15.16 .00854 1.0243 169.6 13.6 .141 175 2019 07 24.46 20 57 03.351 -21 09 40.77 .00840 1.0241 169.6 13.6 .143 175 2019 07 24.47 20 57 16.272 -21 11 09.22 .00826 1.0240 169.6 13.5 .145 174 2019 07 24.48 20 57 29.644 -21 12 40.67 .00812 1.0239 169.5 13.5 .148 173 2019 07 24.49 20 57 43.491 -21 14 15.26 .00798 1.0237 169.5 13.5 .150 172 2019 07 24.50 20 57 57.837 -21 15 53.16 .00784 1.0236 169.4 13.4 .152 172 2019 07 24.51 20 58 12.712 -21 17 34.55 .00770 1.0235 169.4 13.4 .155 171 2019 07 24.52 20 58 28.143 -21 19 19.61 .00756 1.0233 169.3 13.3 .157 170 2019 07 24.53 20 58 44.164 -21 21 08.55 .00742 1.0232 169.3 13.3 .160 169 2019 07 24.54 20 59 00.809 -21 23 01.59 .00728 1.0230 169.2 13.3 .163 169 2019 07 24.55 20 59 18.114 -21 24 58.97 .00714 1.0229 169.1 13.2 .166 168 2019 07 24.56 20 59 36.121 -21 27 00.92 .00700 1.0228 169.1 13.2 .169 167 2019 07 24.57 20 59 54.872 -21 29 07.74 .00686 1.0226 169.0 13.1 .172 166 2019 07 24.58 21 00 14.414 -21 31 19.70 .00672 1.0225 168.9 13.1 .176 166 2019 07 24.59 21 00 34.799 -21 33 37.14 984050 1.0223 168.9 13.1 .179 165 2019 07 24.60 21 00 56.083 -21 36 00.40 963087 1.0222 168.8 13.0 .183 164 2019 07 24.61 21 01 18.325 -21 38 29.86 942127 1.0221 168.7 13.0 .187 163 2019 07 24.62 21 01 41.593 -21 41 05.91 921169 1.0219 168.6 12.9 .191 163 2019 07 24.63 21 02 05.958 -21 43 49.02 900213 1.0218 168.5 12.9 .195 162 2019 07 24.64 21 02 31.501 -21 46 39.66 879261 1.0216 168.4 12.8 .200 161 2019 07 24.65 21 02 58.308 -21 49 38.37 858311 1.0215 168.3 12.8 .205 161 2019 07 24.66 21 03 26.476 -21 52 45.73 837364 1.0213 168.2 12.7 .210 160 2019 07 24.67 21 03 56.111 -21 56 02.38 816422 1.0212 168.1 12.7 .215 159 2019 07 24.68 21 04 27.330 -21 59 29.03 795482 1.0211 168.0 12.6 .220 158 2019 07 24.69 21 05 00.264 -22 03 06.45 774547 1.0209 167.9 12.6 .226 158 2019 07 24.70 21 05 35.056 -22 06 55.50 753617 1.0208 167.7 12.5 .232 157 2019 07 24.71 21 06 11.870 -22 10 57.13 732691 1.0206 167.6 12.5 .238 156 2019 07 24.72 21 06 50.886 -22 15 12.41 711771 1.0205 167.4 12.4 .245 156 2019 07 24.73 21 07 32.308 -22 19 42.51 690856 1.0204 167.3 12.4 .252 155 2019 07 24.74 21 08 16.363 -22 24 28.75 669948 1.0202 167.1 12.3 .259 154 2019 07 24.75 21 09 03.310 -22 29 32.61 649047 1.0201 166.9 12.2 .267 154 2019 07 24.76 21 09 53.444 -22 34 55.76 628154 1.0199 166.7 12.2 .275 153 2019 07 24.77 21 10 47.098 -22 40 40.05 607269 1.0198 166.5 12.1 .283 153 2019 07 24.78 21 11 44.655 -22 46 47.63 586393 1.0197 166.3 12.0 .292 152 2019 07 24.79 21 12 46.556 -22 53 20.90 565528 1.0195 166.1 12.0 .302 152 2019 07 24.80 21 13 53.308 -23 00 22.61 544675 1.0194 165.8 11.9 .312 151 2019 07 24.81 21 15 05.503 -23 07 55.93 523835 1.0192 165.5 11.8 .323 150 2019 07 24.82 21 16 23.830 -23 16 04.47 503010 1.0191 165.2 11.7 .334 150 2019 07 24.83 21 17 49.099 -23 24 52.43 482202 1.0190 164.9 11.7 .345 149 2019 07 24.84 21 19 22.269 -23 34 24.70 461413 1.0188 164.5 11.6 .358 149 2019 07 24.85 21 21 04.484 -23 44 46.94 440646 1.0187 164.1 11.5 .371 149 2019 07 24.86 21 22 57.115 -23 56 05.84 419904 1.0185 163.6 11.4 .384 148 2019 07 24.87 21 25 01.822 -24 08 29.26 399192 1.0184 163.1 11.3 .398 148 2019 07 24.88 21 27 20.636 -24 22 06.54 378514 1.0183 162.6 11.2 .413 148 2019 07 24.89 21 29 56.062 -24 37 08.82 357876 1.0181 162.0 11.1 .427 148 2019 07 24.90 21 32 51.225 -24 53 49.46 337286 1.0180 161.3 11.0 .442 148 2019 07 24.91 21 36 10.074 -25 12 24.55 316754 1.0178 160.5 10.9 .457 148 2019 07 24.92 21 39 57.664 -25 33 13.60 296291 1.0177 159.6 10.8 .471 148 2019 07 24.93 21 44 20.559 -25 56 40.25 275913 1.0176 158.5 10.6 .484 149 2019 07 24.94 21 49 27.430 -26 23 13.22 255640 1.0174 157.3 10.5 .493 150 2019 07 24.95 21 55 29.931 -26 53 27.07 235502 1.0173 155.9 10.4 .499 152 2019 07 24.96 22 02 44.043 -27 28 02.77 215535 1.0171 154.2 10.2 .498 154 2019 07 24.97 22 11 32.153 -28 07 46.74 195792 1.0170 152.2 10.1 .488 160 2019 07 24.98 22 22 26.339 -28 53 26.36 176349 1.0169 149.7 9.9 .471 168 2019 07 24.99 22 36 13.595 -29 45 35.71 157320 1.0167 146.6 9.8 .462 5 2019 07 25.00 22 54 04.030 -30 43 57.06 138876 1.0166 142.7 9.6 .526 30 2019 07 25.01 23 17 42.753 -31 45 42.71 121284 1.0164 137.5 9.5 .791 55 2019 07 25.02 23 49 42.474 -32 41 39.29 104980 1.0163 130.7 9.3 1.39 69 2019 07 25.03 00 33 17.113 -33 07 55.11 90663 1.0162 121.6 9.3 2.47 73 2019 07 25.04 01 30 51.624 -32 15 05.39 79421 1.0160 109.5 9.4 4.13 71 2019 07 25.05 02 39 53.092 -28 56 43.55 72700 1.0159 94.3 9.7 6.16 65 2019 07 25.06 03 50 02.208 -22 55 27.61 71788 1.0157 77.5 10.4 7.73 59 2019 07 25.07 04 50 03.374 -15 37 52.84 76891 1.0156 61.6 11.5 8.13 55 2019 07 25.08 05 36 02.070 -08 54 17.76 86952 1.0154 48.6 12?? 7.60 53 2019 07 25.09 06 09 52.509 -03 32 04.99 100490 1.0153 38.7 14?? 6.74 52 2019 07 25.10 06 34 49.993 +00 31 38.91 116293 1.0152 31.3 15?? 5.92 52 2019 07 25.11 06 53 35.843 +03 34 43.50 133556 1.0150 25.7 17?? 5.24 53 2019 07 25.12 07 08 02.644 +05 53 59.75 151779 1.0149 21.5 18?? 4.70 53 2019 07 25.13 07 19 25.686 +07 41 59.93 170654 1.0147 18.2 20?? 4.28 54 2019 07 25.14 07 28 35.359 +09 07 27.74 189985 1.0146 15.6 21?? 3.95 55 ................