"Pseudo-MPEC" for C4LX1X2

Created 2021 Jan 15 14:07:04 UT using Find_Orb

Click here for an explanation of pseudo-MPECs

 
 Astrometry: 
     C4LX1X2  C2021 01 13.32472108 34 04.17 -07 49 51.6    ~1D8b 20.05GVNEOCPG96
     C4LX1X2  C2021 01 13.32984508 34 00.04 -07 50 36.3    ~1D8b 21.42GVNEOCPG96
     C4LX1X2  C2021 01 13.33496908 33 55.71 -07 51 22.6    ~1D8b       VNEOCPG96
     C4LX1X2  C2021 01 13.34008008 33 51.35 -07 52 08.6    ~1D8b 20.79GVNEOCPG96
     C4LX1X2 KC2021 01 13.36772508 33 28.08 -07 56 15.0    ~1D9M 20.80GVNEOCPI52
     C4LX1X2 KC2021 01 13.36940808 33 26.63 -07 56 29.8    ~1D9M 20.90GVNEOCPI52
     C4LX1X2 KC2021 01 13.37109008 33 25.23 -07 56 44.6    ~1D9M 21.41GVNEOCPI52
     C4LX1X2 KC2021 01 13.37277208 33 23.77 -07 56 59.8    ~1D9M 21.78GVNEOCPI52
     C4LX1X2 KC2021 01 13.43122808 32 34.69 -08 05 38.3    ~1DAq 20.21GVNEOCPI52
     C4LX1X2 KC2021 01 13.43291008 32 33.29 -08 05 53.0    ~1DAq 19.81GVNEOCPI52
     C4LX1X2 KC2021 01 13.43459408 32 31.88 -08 06 07.8    ~1DAq 20.17GVNEOCPI52
     C4LX1X2 KC2021 01 13.43627508 32 30.48 -08 06 23.2    ~1DAq 20.79GVNEOCPI52
     C4LX1X2 KC2021 01 134s8XaM3Y$Gl7C(5wdGRyA6n4bwx1Astrometry$i`lbx$#Lk]*8)L01
     C4LX1X2 KC2021 01 13u[112u2et.!iB=@tODc5j%go)m`@redacted;xyIs44^G/K2*YgML01
     C4LX1X2 KC2021 01 13U*m)3kFclickH[Kj*.]k([Dhere+/2?G3Ory3+f`:qSC^Di-YowdL01
     C4LX1X2 KC2021 01 15.25981708 09 04.98 -12 16 16.5    ~1F6b 21.08GVNEOCPI52
     C4LX1X2 KC2021 01 15.26318108 09 02.36 -12 16 41.7    ~1F6b 20.84GVNEOCPI52
     C4LX1X2 KC2021 01 15.26654508 08 59.79 -12 17 07.0    ~1F6b 21.59GVNEOCPI52
     C4LX1X2 KC2021 01 15W4/`p-kY?1-`S,s^s3SDfv(d@iCi@aFUp,%#x8wc*#K6vdc/for=474
     C4LX1X2 KC2021 01 15-Omj93Y6VTx#/nc4L;LI$D-'JwW4a@+Hox8bfLexplanationSvQ474
     C4LX1X2 KC2021 01 15y5yc#%X)(]'5Q3v?tJBf#5NCa[?g2sf\YknbtQi/puvF:Jb?G(v\474

Station data:
(474) Mount John Observatory, Lake Tekapo  (S43.987388 E170.464960)  New
   Zealand.  Observers A. C. Gilmore, P. M. Kilmartin. Measurer P. M.
   Kilmartin. 1.0-m f/7.7 reflector + CCD.
(G96) Mt. Lemmon Survey  (N32.442754 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. 1.5-m
   reflector + 10K CCD.
(I52) Steward Observatory, Mt. Lemmon Station  (N32.442547 W110.788920)
   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. 1.0-m reflector + CCD.
(L01) Višnjan Observatory, Tičan  (N45.290900 E13.749300)  Croatia.
   Observers K. Korlević, E. Pettarin. Measurer E. Pettarin. 1.0-m f/2.9
   reflector + CCD.

Orbital elements:  C4LX1X2
   Perihelion 2020 Sep 18.547308 +/- 0.0876849 TT = 13:08:07 (JD 2459111.047308)
Epoch 2021 Jan 15.0 TT = JDT 2459229.5   Earth MOID: 0.0594   Ve: 0.0212
M 139.09574274 +/- 0.1455683        (J2000 ecliptic)          AutoNEOCP
n   1.17427253 +/- 0.000369546      Peri.   33.25484 +/- 0.0748229
a   0.88979531 +/- 0.000186676      Node   289.61660 +/- 0.0126236
e   0.2383027 +/- 0.000464113       Incl.   23.53571 +/- 0.1043730
P   0.84/306.57d           H 24.8   G  0.15   U  7.4  
q 0.67775463 +/- 0.00031217    Q 1.10183598 +/- 0.000612755
From 21 observations 2021 Jan. 13-15; mean residual 0".49
Residuals in arcseconds: 
210113 G96  2.4-  .74-    210113 I52  .21-  .18+    210113 L01  .37+  .03-    
210113 G96  .48+  .44+    210113 I52  .30+  .22+    210115 I52  .16+  .48-    
210113 G96  .43+  .01-    210113 I52  .40+  .39+    210115 I52  .38-  .13-    
210113 G96  .24-  .30-    210113 I52  .38+  .47+    210115 I52  .19-  .11+    
210113 I52  .61+  .02+    210113 I52  .47+  .09-    210115 474  .04-  .14+    
210113 I52  .15+  .22+    210113 L01  .05+  .45-    210115 474  .12+  .12+    
210113 I52  .41+  .40+    210113 L01  .06-  .07-    210115 474  .04+  .24+    

Ephemerides (geocentric):
Date (UTC) HH   RA              Dec         delta   r     elong  mag " sig PA
---- -- -- --  -------------   -----------  ------ ------ -----  --- ---- ---
2021 01 15 14  08 05 06.128   -12 55 20.50  .10015 1.0680 145.8 21.3 .069  78
2021 01 15 15  08 04 35.956   -13 00 24.64  .10031 1.0681 145.7 21.3 .079  74
2021 01 15 16  08 04 05.855   -13 05 27.49  .10046 1.0682 145.7 21.3 .090  71
2021 01 15 17  08 03 35.825   -13 10 29.06  .10062 1.0682 145.6 21.3 .102  68
2021 01 15 18  08 03 05.867   -13 15 29.34  .10077 1.0683 145.6 21.3 .113  66
2021 01 15 19  08 02 35.981   -13 20 28.34  .10093 1.0684 145.5 21.3 .126  65
2021 01 15 20  08 02 06.167   -13 25 26.05  .10109 1.0685 145.4 21.3 .138  64
2021 01 15 21  08 01 36.424   -13 30 22.48  .10125 1.0686 145.4 21.3 .151  63
2021 01 15 22  08 01 06.754   -13 35 17.63  .10140 1.0686 145.3 21.3 .164  62
2021 01 15 23  08 00 37.155   -13 40 11.50  .10156 1.0687 145.3 21.3 .177  61
2021 01 16 00  08 00 07.629   -13 45 04.08  .10172 1.0688 145.2 21.3 .190  61
2021 01 16 01  07 59 38.175   -13 49 55.39  .10188 1.0689 145.1 21.4 .204  60
2021 01 16 02  07 59 08.793   -13 54 45.42  .10205 1.0690 145.1 21.4 .217  60
2021 01 16 03  07 58 39.484   -13 59 34.18  .10221 1.0690 145.0 21.4 .231  59
2021 01 16 04  07 58 10.247   -14 04 21.66  .10237 1.0691 144.9 21.4 .245  59
2021 01 16 05  07 57 41.083   -14 09 07.87  .10254 1.0692 144.9 21.4 .260  59
2021 01 16 06  07 57 11.992   -14 13 52.80  .10270 1.0693 144.8 21.4 .274  59
2021 01 16 07  07 56 42.974   -14 18 36.47  .10286 1.0694 144.7 21.4 .289  59
2021 01 16 08  07 56 14.028   -14 23 18.87  .10303 1.0694 144.7 21.4 .303  59
2021 01 16 09  07 55 45.156   -14 28 00.00  .10320 1.0695 144.6 21.4 .318  58
2021 01 16 10  07 55 16.356   -14 32 39.87  .10336 1.0696 144.5 21.4 .333  58
2021 01 16 11  07 54 47.629   -14 37 18.47  .10353 1.0697 144.5 21.4 .348  58
2021 01 16 12  07 54 18.976   -14 41 55.81  .10370 1.0698 144.4 21.4 .364  58
2021 01 16 13  07 53 50.396   -14 46 31.90  .10387 1.0698 144.3 21.4 .379  58
2021 01 16 14  07 53 21.888   -14 51 06.72  .10404 1.0699 144.3 21.4 .395  58
2021 01 16 15  07 52 53.455   -14 55 40.30  .10421 1.0700 144.2 21.4 .411  58
2021 01 16 16  07 52 25.094   -15 00 12.62  .10438 1.0701 144.1 21.4 .427  58
2021 01 16 17  07 51 56.807   -15 04 43.69  .10455 1.0702 144.1 21.4 .443  58
2021 01 16 18  07 51 28.593   -15 09 13.51  .10472 1.0702 144.0 21.4 .459  58
2021 01 16 19  07 51 00.453   -15 13 42.08  .10490 1.0703 143.9 21.4 .475  58
2021 01 16 20  07 50 32.386   -15 18 09.41  .10507 1.0704 143.9 21.5 .491  58
2021 01 16 21  07 50 04.393   -15 22 35.51  .10525 1.0705 143.8 21.5 .508  58
2021 01 16 22  07 49 36.473   -15 27 00.36  .10542 1.0706 143.7 21.5 .524  58
2021 01 16 23  07 49 08.627   -15 31 23.98  .10560 1.0706 143.6 21.5 .541  58
2021 01 17 00  07 48 40.854   -15 35 46.36  .10577 1.0707 143.6 21.5 .558  58
2021 01 17 01  07 48 13.155   -15 40 07.52  .10595 1.0708 143.5 21.5 .575  59
2021 01 17 02  07 47 45.530   -15 44 27.44  .10613 1.0709 143.4 21.5 .592  59
2021 01 17 03  07 47 17.978   -15 48 46.14  .10630 1.0710 143.4 21.5 .609  59
2021 01 17 04  07 46 50.500   -15 53 03.62  .10648 1.0710 143.3 21.5 .626  59
2021 01 17 05  07 46 23.096   -15 57 19.88  .10666 1.0711 143.2 21.5 .644  59
2021 01 17 06  07 45 55.765   -16 01 34.93  .10684 1.0712 143.1 21.5 .661  59
2021 01 17 07  07 45 28.508   -16 05 48.75  .10702 1.0713 143.1 21.5 .678  59
2021 01 17 08  07 45 01.325   -16 10 01.37  .10720 1.0713 143.0 21.5 .696  59
2021 01 17 09  07 44 34.215   -16 14 12.78  .10739 1.0714 142.9 21.5 .714  59
2021 01 17 10  07 44 07.179   -16 18 22.99  .10757 1.0715 142.8 21.5 .732  59
2021 01 17 11  07 43 40.216   -16 22 32.00  .10775 1.0716 142.8 21.5 .749  59
2021 01 17 12  07 43 13.327   -16 26 39.80  .10793 1.0717 142.7 21.5 .767  59
2021 01 17 13  07 42 46.512   -16 30 46.42  .10812 1.0717 142.6 21.5 .785  59