"Pseudo-MPEC" for X82821

Created 2024 Sep 6 3:22:36 UT using Find_Orb

Click here for an explanation of pseudo-MPECs

 
 Astrometry: 
     X82821 * C2024 09 02.70788 23 08 35.76 +06 23 08.1    ~931b 21.3 RVNEOCPD29
     X82821   C2024 09 02.72202 23 08 38.11 +06 23 38.8    ~931b 20.4 RVNEOCPD29
     X82821   C2024 09 02.73617 23 08 40.43 +06 24 10.4    ~931b 21.0 RVNEOCPD29
     X82821  1C2024 09 03.93983 23 12 40.88 +07 08 51.5    ~946M 20.9 VXNEOCP033
     X82821  1C2024 09 03.94272 23 12 41.41 +07 08 58.2    ~946M 20.5 VXNEOCP033
     X82821  1C2024 09 03.94562 23 12 41.94 +07 09 04.9    ~946M 20.8 VXNEOCP033
     X82821  !C2024 09 04.37605 23 14 09.39 +07 26 00.8    ~949b 19.9 GVNEOCP673
     X82821  !C2024 09 04.37980 23 14 10.04 +07 26 09.6    ~949b       VNEOCP673
     X82821  1C2024 09 04.85408 23 15 54.36 +07 44 27.6    ~94Nq 21.0 VXNEOCP033
     X82821  1C2024 09 04.85536 23 15 54.61 +07 44 30.9    ~94Nq 21.3 VXNEOCP033
     X82821  1C2024 09 04.85662 23 15 54.87 +07 44 34.0    ~94Nq 21.2 VXNEOCP033
     X82821  1C2024 09 04.85797 23 15 55.17 +07 44 36.9    ~94Nq 21.1 VXNEOCP033
     X82821  1C2024 09 04.85932 23 15 55.41 +07 44 40.2    ~94Nq 21.1 VXNEOCP033
     X82821  KB2024 09 05.02135 23 16 29.25 +07 51 36.5    ~95FM       qNEOCPY66
     X82821  KB2024 09 05.02210 23 16 29.40 +07 51 38.4    ~95FM       qNEOCPY66
     X82821  KB2024 09 05.02286 23 16 29.54 +07 51 40.0    ~95FM       qNEOCPY66
     X82821  KB2024 09 05.02352 23 16 29.66 +07 51 41.6    ~95FM       qNEOCPY66
     X82821  !C2024 09 05.39566 23 17 48.81 +08 06 31.9    ~95A7 20.8 GVNEOCP673
     X82821  !C2024 09 05.40083 23 17 49.81 +08 06 44.4    ~95A7       VNEOCP673

Station data:
(033) Karl Schwarzschild Observatory, Tautenburg  (N50.980139 E11.711240)
   Germany.  Observer B. Stecklum. 1.34-m f/3 Schmidt + CCD.
(673) Table Mountain Observatory, Wrightwood  (N34.381485 W117.682170)
   US/California.  Observers J. Chesley, J. Pittichova. Measurer W. M. Owen
   Jr. 0.61-m f/16 reflector + CCD.
(D29) Purple Mountain Observatory, XuYi Station  (N32.734363 E118.463900)
   China.  Observers H. B. Zhao, B. Li, G. Zhaori, R. Q. Hong, L. F. Hu.
   Measurers H. B. Zhao, B. Li. H. Lu, G. Zhaori. 1.04-m f/1.8 Schmidt + CCD.
(Y66) Two-Meter Twin Telescope, TTT2, Teide  (N28.298728 W16.509470)  Canary
   Islands (Spain).

Orbital elements:  X82821
   Perihelion 2024 Oct 11.97050 +/- 0.0425 TT = 23:17:31 (JD 2460595.47050)
Epoch 2024 Sep  5.0 TT = JDT 2460558.5   Earth MOID: 0.0512   Ma: 0.0647
M 343.42337236 +/- 0.09             (J2000 ecliptic)             AutoNEOCP
n   0.44837448 +/- 0.00224          Peri.  141.33529 +/- 0.18
a   1.69060489 +/- 0.00563          Node   240.58853 +/- 0.13
e   0.3806971 +/- 0.00191           Incl.    1.14616 +/- 0.0043
P   2.198/802.885d         H 24.75  G  0.15   U  8.6
q 1.04699641 +/- 0.000306    Q 2.33421337 +/- 0.011
From 19 observations 2024 Sept. 2-5; mean residual 0".19
Residuals in arcseconds: 
240902 D29  .16-  .13-    240904 673  .22-  .08-    240905 Y66  .09+  .31+    
240902 D29  .17+  .28-    240904 033  .22-  .22-    240905 Y66  .05+  .08+    
240902 D29  .13-  .48+    240904 033  .32-  .01-    240905 Y66  .01-  .09+    
240903 033  .20+  .01+    240904 033  .20-  .05+    240905 673  .13+  .04-    
240903 033  .16+  .04+    240904 033  .24+  .30-    240905 673  .01-  .01-    
240903 033  .10+  .05+    240904 033  .20-  .26-    
240904 673  .29+  .16-    240905 Y66  .04-  .22+    

Ephemerides (geocentric):
Date (UTC) HH   RA             Dec           delta  r     elong  mag " sig PA
---- --------  ------------   ------------  ------ ------ -----  --- --------
2024 09 06 03  23 20 35.724   +08 37 07.81  .10506 1.1094 164.1 20.9 .221   5
2024 09 06 04  23 20 45.381   +08 38 52.15  .10493 1.1093 164.1 20.9 .224   6
2024 09 06 05  23 20 55.060   +08 40 36.66  .10481 1.1091 164.1 20.9 .226   7
2024 09 06 06  23 21 04.763   +08 42 21.34  .10469 1.1090 164.1 20.9 .228   8
2024 09 06 07  23 21 14.489   +08 44 06.19  .10456 1.1089 164.0 20.9 .231   9
2024 09 06 08  23 21 24.238   +08 45 51.21  .10444 1.1087 164.0 20.9 .234  10
2024 09 06 09  23 21 34.011   +08 47 36.39  .10431 1.1086 164.0 20.9 .237  11
2024 09 06 10  23 21 43.807   +08 49 21.75  .10419 1.1085 164.0 20.9 .240  12
2024 09 06 11  23 21 53.626   +08 51 07.27  .10407 1.1083 164.0 20.9 .243  13
2024 09 06 12  23 22 03.469   +08 52 52.97  .10394 1.1082 164.0 20.9 .247  14
2024 09 06 13  23 22 13.335   +08 54 38.83  .10382 1.1081 164.0 20.9 .250  15
2024 09 06 14  23 22 23.225   +08 56 24.86  .10370 1.1079 163.9 20.9 .254  16
2024 09 06 15  23 22 33.139   +08 58 11.07  .10358 1.1078 163.9 20.9 .258  17
2024 09 06 16  23 22 43.076   +08 59 57.44  .10345 1.1076 163.9 20.9 .262  18
2024 09 06 17  23 22 53.037   +09 01 43.99  .10333 1.1075 163.9 20.9 .266  19
2024 09 06 18  23 23 03.023   +09 03 30.70  .10321 1.1074 163.9 20.9 .270  20
2024 09 06 19  23 23 13.032   +09 05 17.59  .10309 1.1072 163.9 20.9 .275  21
2024 09 06 20  23 23 23.065   +09 07 04.65  .10296 1.1071 163.9 20.9 .280  22
2024 09 06 21  23 23 33.122   +09 08 51.87  .10284 1.1070 163.8 20.8 .285  23
2024 09 06 22  23 23 43.203   +09 10 39.27  .10272 1.1068 163.8 20.8 .290  24
2024 09 06 23  23 23 53.309   +09 12 26.84  .10260 1.1067 163.8 20.8 .295  25
2024 09 07 00  23 24 03.439   +09 14 14.59  .10248 1.1066 163.8 20.8 .301  25
2024 09 07 01  23 24 13.593   +09 16 02.50  .10236 1.1064 163.8 20.8 .306  26
2024 09 07 02  23 24 23.772   +09 17 50.59  .10224 1.1063 163.8 20.8 .312  27
2024 09 07 03  23 24 33.975   +09 19 38.85  .10212 1.1062 163.8 20.8 .318  28
2024 09 07 04  23 24 44.203   +09 21 27.28  .10200 1.1060 163.7 20.8 .325  29
2024 09 07 05  23 24 54.455   +09 23 15.88  .10188 1.1059 163.7 20.8 .331  30
2024 09 07 06  23 25 04.732   +09 25 04.66  .10175 1.1058 163.7 20.8 .338  31
2024 09 07 07  23 25 15.034   +09 26 53.61  .10163 1.1056 163.7 20.8 .345  32
2024 09 07 08  23 25 25.361   +09 28 42.73  .10151 1.1055 163.7 20.8 .352  32
2024 09 07 09  23 25 35.712   +09 30 32.03  .10140 1.1054 163.7 20.8 .359  33
2024 09 07 10  23 25 46.089   +09 32 21.50  .10128 1.1052 163.6 20.8 .367  34
2024 09 07 11  23 25 56.490   +09 34 11.14  .10116 1.1051 163.6 20.8 .374  35
2024 09 07 12  23 26 06.917   +09 36 00.96  .10104 1.1050 163.6 20.8 .382  35
2024 09 07 13  23 26 17.369   +09 37 50.95  .10092 1.1048 163.6 20.8 .390  36
2024 09 07 14  23 26 27.846   +09 39 41.11  .10080 1.1047 163.6 20.8 .398  37
2024 09 07 15  23 26 38.348   +09 41 31.45  .10068 1.1046 163.6 20.8 .407  38
2024 09 07 16  23 26 48.876   +09 43 21.96  .10056 1.1044 163.6 20.8 .416  38
2024 09 07 17  23 26 59.429   +09 45 12.65  .10044 1.1043 163.5 20.8 .425  39
2024 09 07 18  23 27 10.007   +09 47 03.51  .10033 1.1042 163.5 20.8 .434  40
2024 09 07 19  23 27 20.611   +09 48 54.55  .10021 1.1040 163.5 20.8 .443  40
2024 09 07 20  23 27 31.241   +09 50 45.76  .10009 1.1039 163.5 20.8 .453  41
2024 09 07 21  23 27 41.897   +09 52 37.15  .09997 1.1038 163.5 20.8 .462  41
2024 09 07 22  23 27 52.578   +09 54 28.71  .09985 1.1036 163.5 20.8 .472  42
2024 09 07 23  23 28 03.285   +09 56 20.44  .09974 1.1035 163.4 20.8 .482  43
2024 09 08 00  23 28 14.018   +09 58 12.36  .09962 1.1034 163.4 20.8 .493  43
2024 09 08 01  23 28 24.777   +10 00 04.44  .09950 1.1032 163.4 20.8 .503  44
2024 09 08 02  23 28 35.562   +10 01 56.70  .09939 1.1031 163.4 20.8 .514  44