"Pseudo-MPEC" for P11dhNk

Created 2021 Mar 4 15:07:12 UT using Find_Orb

Click here for an explanation of pseudo-MPECs

 
 Astrometry: 
     P11dhNk  C2021 02 12FSXA)`'3.k%c)@QAstrometry7TUfredacted;nbb:.h_vv_cM_pF51
     P11dhNk  C2021 02 12+'yclickE.g-Sherelp72!N@V:4?#)'EhWu'tIgk.nD.V1;cWfjgF51
     P11dhNk  C2021 02 12(dDCS=\xEJUA,ODforst,A?:QPexplanation0:bvo,cwp-tI$t+F51
     P11dhNk ^C2021 02 16.48704409 08 02.372+49 42 43.87   ~2GE7 22.90GVNEOCP568
     P11dhNk ^C2021 02 16.49057409 08 02.057+49 42 45.13   ~2GE7 23.06GVNEOCP568
     P11dhNk ^C2021 02 16.49326609 08 01.804+49 42 46.30   ~2GE7 22.55GVNEOCP568

Station data:
(568) Mauna Kea  (N19.826116 W155.472200)  US/Hawaii.
(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.

Orbital elements:  P11dhNk
   Perihelion 2019 Nov 9.530082 +/- 392.582 TT = 12:43:19 (JD 2458797.030082)
Epoch 2021 Feb 16.0 TT = JDT 2459261.5   Earth MOID: 0.7911   AutoNEOCP
M 169.35121267 +/- 121.54648        (J2000 ecliptic)
n   0.36461179 +/- 0.157723         Peri.  237.81117 +/- 55.691780
a   1.94050859 +/- 0.559604         Node    88.73586 +/- 27.573909
e   0.0969353 +/- 0.236526          Incl.   24.36350 +/- 23.536581
P   2.70/987.33d           H 20.0   G  0.15   U 11.5  SR
q 1.75240469 +/- 0.391875    Q 2.12861248 +/- 7.75466
From 6 observations 2021 Feb. 12-16; mean residual 0".08
Residuals in arcseconds: 
210212 F51  .15+  .09+    210212 F51  .05-  .04-    210216 568  .04+  .08-    
210212 F51  .10-  .05-    210216 568  .04+  .01+    210216 568  .08-  .07+    

Ephemerides (geocentric):
Date (UTC) HH   RA              Dec         delta   r     elong  mag " sig PA
---- -- -- --  -------------   -----------  ------ ------ -----  --- ---- ---
2021 03 04 15  08 49 21.066   +50 22 50.66  1.3681 2.1281 128.1 23.4 1854  57
2021 03 04 16  08 49 19.013   +50 22 47.63  1.3684 2.1281 128.1 23.4 1863  57
2021 03 04 17  08 49 16.965   +50 22 44.56  1.3687 2.1281 128.0 23.4 1871  57
2021 03 04 18  08 49 14.921   +50 22 41.45  1.3691 2.1281 128.0 23.4 1879  57
2021 03 04 19  08 49 12.883   +50 22 38.30  1.3694 2.1281 127.9 23.4 1888  57
2021 03 04 20  08 49 10.850   +50 22 35.11  1.3697 2.1281 127.9 23.4 1896  57
2021 03 04 21  08 49 08.821   +50 22 31.87  1.3700 2.1281 127.9 23.4 1905  57
2021 03 04 22  08 49 06.798   +50 22 28.60  1.3703 2.1281 127.8 23.4 1913  57
2021 03 04 23  08 49 04.780   +50 22 25.28  1.3707 2.1281 127.8 23.4 1922  57
2021 03 05 00  08 49 02.766   +50 22 21.92  1.3710 2.1281 127.8 23.4 1930  57
2021 03 05 01  08 49 00.758   +50 22 18.53  1.3713 2.1281 127.7 23.4 1939  57
2021 03 05 02  08 48 58.755   +50 22 15.09  1.3716 2.1281 127.7 23.4 1947  57
2021 03 05 03  08 48 56.757   +50 22 11.61  1.3719 2.1282 127.7 23.4 1956  57
2021 03 05 04  08 48 54.763   +50 22 08.09  1.3723 2.1282 127.6 23.4 1964  57
2021 03 05 05  08 48 52.775   +50 22 04.53  1.3726 2.1282 127.6 23.4 1973  57
2021 03 05 06  08 48 50.792   +50 22 00.92  1.3729 2.1282 127.6 23.4 1981  57
2021 03 05 07  08 48 48.814   +50 21 57.28  1.3732 2.1282 127.5 23.4 1990  57
2021 03 05 08  08 48 46.840   +50 21 53.60  1.3736 2.1282 127.5 23.4 1999  57
2021 03 05 09  08 48 44.872   +50 21 49.87  1.3739 2.1282 127.5 23.4 2007  57
2021 03 05 10  08 48 42.909   +50 21 46.11  1.3742 2.1282 127.4 23.4 2016  57
2021 03 05 11  08 48 40.951   +50 21 42.31  1.3745 2.1282 127.4 23.4 2025  57
2021 03 05 12  08 48 38.998   +50 21 38.46  1.3748 2.1282 127.4 23.4 2033  57
2021 03 05 13  08 48 37.050   +50 21 34.58  1.3752 2.1282 127.3 23.4 2042  57
2021 03 05 14  08 48 35.107   +50 21 30.65  1.3755 2.1282 127.3 23.4 2051  57
2021 03 05 15  08 48 33.169   +50 21 26.68  1.3758 2.1282 127.3 23.4 2060  57
2021 03 05 16  08 48 31.236   +50 21 22.68  1.3761 2.1282 127.2 23.4 2068  58
2021 03 05 17  08 48 29.309   +50 21 18.63  1.3765 2.1282 127.2 23.4 2077  58
2021 03 05 18  08 48 27.386   +50 21 14.54  1.3768 2.1282 127.2 23.4 2086  58
2021 03 05 19  08 48 25.468   +50 21 10.42  1.3771 2.1282 127.1 23.4 2095  58
2021 03 05 20  08 48 23.556   +50 21 06.25  1.3774 2.1282 127.1 23.4 2104  58
2021 03 05 21  08 48 21.648   +50 21 02.05  1.3778 2.1282 127.1 23.4 2113  58
2021 03 05 22  08 48 19.746   +50 20 57.80  1.3781 2.1282 127.0 23.4 2121  58
2021 03 05 23  08 48 17.848   +50 20 53.51  1.3784 2.1282 127.0 23.4 2130  58
2021 03 06 00  08 48 15.956   +50 20 49.19  1.3787 2.1282 126.9 23.4 2139  58
2021 03 06 01  08 48 14.069   +50 20 44.82  1.3791 2.1282 126.9 23.4 2148  58
2021 03 06 02  08 48 12.186   +50 20 40.42  1.3794 2.1282 126.9 23.4 2157  58
2021 03 06 03  08 48 10.309   +50 20 35.97  1.3797 2.1282 126.8 23.4 2166  58
2021 03 06 04  08 48 08.437   +50 20 31.49  1.3800 2.1282 126.8 23.4 2175  58
2021 03 06 05  08 48 06.570   +50 20 26.96  1.3804 2.1282 126.8 23.4 2184  58
2021 03 06 06  08 48 04.709   +50 20 22.40  1.3807 2.1282 126.7 23.4 2193  58
2021 03 06 07  08 48 02.852   +50 20 17.79  1.3810 2.1282 126.7 23.4 2202  58
2021 03 06 08  08 48 01.000   +50 20 13.15  1.3814 2.1282 126.7 23.4 2211  58
2021 03 06 09  08 47 59.154   +50 20 08.47  1.3817 2.1282 126.6 23.4 2221  58
2021 03 06 10  08 47 57.312   +50 20 03.75  1.3820 2.1282 126.6 23.4 2230  58
2021 03 06 11  08 47 55.476   +50 19 58.99  1.3823 2.1282 126.6 23.4 2239  58
2021 03 06 12  08 47 53.645   +50 19 54.19  1.3827 2.1282 126.5 23.4 2248  58
2021 03 06 13  08 47 51.819   +50 19 49.35  1.3830 2.1283 126.5 23.4 2257  58
2021 03 06 14  08 47 49.998   +50 19 44.47  1.3833 2.1283 126.5 23.4 2266  58