"Pseudo-MPEC" for P21DpSR

Created 2023 Mar 26 6:22:14 UT using Find_Orb

Click here for an explanation of pseudo-MPECs

• Astrometry
• Astrometry (from NEOCP, if available)
• 'Scout' (JPL) information
• Observing stations
• Orbital elements
• Residuals
• Ephemeris
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 Astrometry: 
     P21DpSR* C2023 03 16MN4cb?kDl,to7UA/u55Iii2I$vC5HnXuwF^9e)7Wi1@G6;7%eZHwF52
     P21DpSR  C2023 03 16)LtL;vtsqK?/d*8U;[gAb-iRIZ1h:YeC+9IF5ws`I8ogBaC7C0X_F52
     P21DpSR  C2023 03 16qGkt[bu[Astrometry(r@uA@e?9KB+uredacted;/'6R3vr4x=.YF52
     P21DpSR  C2023 03 16?KUT-Mt(InGBasdlHsM^kLBhxV@?yclick[D.6Q\dhere3_3[[t.F52
     P21DpSR  C2023 03 16EAVrnnx:@u(?+[Jfor!pH0,SFKg+^@20explanationeS@74j/exF52

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.

Orbital elements:  P21DpSR
   Perihelion 2022 May 16.72094 +/- 288 TT = 17:18:09 (JD 2459716.22094)
Epoch 2023 Mar 16.0 TT = JDT 2460019.5   Earth MOID: 0.7473      AutoNEOCP
M 118.94864081 +/- 100              (J2000 ecliptic)
n   0.39220855 +/- 0.158            Peri.   28.66358 +/- 70
a   1.84838033 +/- 0.497            Node    21.84365 +/- 23
e   0.0619254 +/- 0.192             Incl.   17.38853 +/- 22
P   2.51/917.86d           H 19.99  G  0.15   U 11.5  SR
q 1.73391856 +/- 0.498    Q 1.96284210 +/- 1.49
From 5 observations 2023 Mar. 16 (2.8 hr); mean residual 0".17

Residuals in arcseconds: 
230316 F52  .26-  .18+    230316 F52  .06-  .10-    230316 F52  .06-  .02+    
230316 F52  .38+  .14-    230316 F52  .00   .04+    

Ephemerides (geocentric):
Date (UTC) HH   RA             Dec           delta  r     elong  mag " sig PA
---- --------  ------------   ------------  ------ ------ -----  --- --------
2023 03 26 06  12 02 53.165   +14 31 10.64  .93915 1.9154 163.1 21.9 1338 176
2023 03 26 07  12 02 49.144   +14 30 58.39  .93923 1.9154 163.0 21.9 1349 176
2023 03 26 08  12 02 45.125   +14 30 46.11  .93930 1.9155 163.0 21.9 1360 176
2023 03 26 09  12 02 41.107   +14 30 33.80  .93938 1.9155 163.0 21.9 1371 176
2023 03 26 10  12 02 37.090   +14 30 21.46  .93946 1.9155 163.0 21.9 1382 176
2023 03 26 11  12 02 33.074   +14 30 09.09  .93954 1.9155 162.9 21.9 1394 175
2023 03 26 12  12 02 29.060   +14 29 56.70  .93962 1.9156 162.9 21.9 1405 175
2023 03 26 13  12 02 25.047   +14 29 44.27  .93970 1.9156 162.9 21.9 1416 175
2023 03 26 14  12 02 21.035   +14 29 31.81  .93978 1.9156 162.9 21.9 1427 175
2023 03 26 15  12 02 17.025   +14 29 19.32  .93986 1.9156 162.8 21.9 1439 175
2023 03 26 16  12 02 13.016   +14 29 06.80  .93994 1.9157 162.8 21.9 1450 175
2023 03 26 17  12 02 09.009   +14 28 54.25  .94002 1.9157 162.8 21.9 1462 175
2023 03 26 18  12 02 05.002   +14 28 41.67  .94010 1.9157 162.7 21.9 1473 175
2023 03 26 19  12 02 00.998   +14 28 29.06  .94019 1.9157 162.7 21.9 1485 175
2023 03 26 20  12 01 56.994   +14 28 16.41  .94027 1.9158 162.7 21.9 1496 175
2023 03 26 21  12 01 52.992   +14 28 03.74  .94035 1.9158 162.7 21.9 1508 175
2023 03 26 22  12 01 48.992   +14 27 51.04  .94044 1.9158 162.6 21.9 1520 175
2023 03 26 23  12 01 44.993   +14 27 38.31  .94052 1.9158 162.6 21.9 1532 175
2023 03 27 00  12 01 40.995   +14 27 25.55  .94060 1.9159 162.6 21.9 1544 175
2023 03 27 01  12 01 36.999   +14 27 12.76  .94069 1.9159 162.6 21.9 1556 175
2023 03 27 02  12 01 33.004   +14 26 59.94  .94077 1.9159 162.5 21.9 1568 175
2023 03 27 03  12 01 29.011   +14 26 47.09  .94086 1.9159 162.5 21.9 1580 174
2023 03 27 04  12 01 25.019   +14 26 34.20  .94095 1.9160 162.5 21.9 1592 174
2023 03 27 05  12 01 21.028   +14 26 21.29  .94103 1.9160 162.4 21.9 1604 174
2023 03 27 06  12 01 17.040   +14 26 08.35  .94112 1.9160 162.4 21.9 1616 174
2023 03 27 07  12 01 13.052   +14 25 55.38  .94121 1.9160 162.4 21.9 1629 174
2023 03 27 08  12 01 09.066   +14 25 42.38  .94129 1.9161 162.4 21.9 1641 174
2023 03 27 09  12 01 05.082   +14 25 29.35  .94138 1.9161 162.3 21.9 1653 174
2023 03 27 10  12 01 01.099   +14 25 16.28  .94147 1.9161 162.3 21.9 1666 174
2023 03 27 11  12 00 57.118   +14 25 03.19  .94156 1.9161 162.3 21.9 1678 174
2023 03 27 12  12 00 53.138   +14 24 50.07  .94165 1.9162 162.2 21.9 1691 174
2023 03 27 13  12 00 49.160   +14 24 36.92  .94174 1.9162 162.2 21.9 1704 174
2023 03 27 14  12 00 45.184   +14 24 23.73  .94183 1.9162 162.2 21.9 1716 174
2023 03 27 15  12 00 41.209   +14 24 10.52  .94192 1.9162 162.2 21.9 1729 174
2023 03 27 16  12 00 37.236   +14 23 57.28  .94201 1.9163 162.1 21.9 1742 174
2023 03 27 17  12 00 33.264   +14 23 44.01  .94211 1.9163 162.1 21.9 1755 174
2023 03 27 18  12 00 29.294   +14 23 30.70  .94220 1.9163 162.1 21.9 1768 174
2023 03 27 19  12 00 25.325   +14 23 17.37  .94229 1.9163 162.0 21.9 1781 173
2023 03 27 20  12 00 21.358   +14 23 04.01  .94238 1.9164 162.0 21.9 1794 173
2023 03 27 21  12 00 17.393   +14 22 50.62  .94248 1.9164 162.0 21.9 1807 173
2023 03 27 22  12 00 13.430   +14 22 37.20  .94257 1.9164 162.0 21.9 1821 173
2023 03 27 23  12 00 09.468   +14 22 23.74  .94267 1.9164 161.9 21.9 1834 173
2023 03 28 00  12 00 05.507   +14 22 10.26  .94276 1.9165 161.9 21.9 1847 173
2023 03 28 01  12 00 01.549   +14 21 56.75  .94286 1.9165 161.9 21.9 1861 173
2023 03 28 02  11 59 57.592   +14 21 43.21  .94295 1.9165 161.8 21.9 1874 173
2023 03 28 03  11 59 53.637   +14 21 29.64  .94305 1.9165 161.8 21.9 1888 173
2023 03 28 04  11 59 49.683   +14 21 16.03  .94314 1.9166 161.8 21.9 1901 173
2023 03 28 05  11 59 45.732   +14 21 02.40  .94324 1.9166 161.7 22.0 1915 173