"Pseudo-MPEC" for C2YLDJ2

Created 2020 Aug 6 6:07:03 UT using Find_Orb

Click here for an explanation of pseudo-MPECs

 
 Astrometry: 
     C2YLDJ2  C2020 07 30.36439 22 41 21.89 +07 03 36.5    ~7U9b 20.8 GVNEOCPG96
     C2YLDJ2  C2020 07 30.37161 22 41 23.86 +07 00 30.7    ~7U9b 21.0 GVNEOCPG96
     C2YLDJ2  C2020 07 30.37881 22 41 25.75 +06 57 26.9    ~7U9b       VNEOCPG96
     C2YLDJ2  C2020 07 30.38602 22 41 27.63 +06 54 26.6    ~7U9b 20.3 GVNEOCPG96
     C2YLDJ2  C2020 07 30.44075 22 41 41.94 +06 31 42.1    ~7UB7 20.4 GVNEOCPI52
     C2YLDJ2  C2020 07 30.44274 22 41 42.44 +06 30 53.5    ~7UB7 20.9 GVNEOCPI52
     C2YLDJ2  C2020 07 30.44472 22 41 42.98 +06 30 05.3    ~7UB7 20.5 GVNEOCPI52

Station data:
(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.

Orbital elements:  C2YLDJ2
   Perihelion 2020 Jun 28.055195 TT =  1:19:28 (JD 2459028.555195)
Epoch 2020 Jul 30.0 TT = JDT 2459060.5   Earth MOID: 0.0026   Ma: 0.0035
M  19.90739131                      (J2000 ecliptic)
n   0.62318087     Peri.  136.42820
a   1.35745874     Node   135.05359
e   0.2792542      Incl.    0.87151
P   1.58/577.67d   H   29.9     G   0.15   q 0.97838264  Q 1.73653484
From 7 observations 2020 July 30 (1.9 hr); mean residual 0".60
Residuals in arcseconds: 
200730 G96  .35+  .34+    200730 G96  .60-  1.2+    200730 I52  .08+  .00     
200730 G96  .39+  .87-    200730 I52  .33+  .37-    
200730 G96  .20-  1.4-    200730 I52  .10-  .24-    

Ephemerides (geocentric):
Date (UTC) HH   RA              Dec         delta   r     elong  mag
---- -- -- --  -------------   -----------  ------ ------ -----  ---
2020 08 06 06  23 00 53.929   -06 17 26.75  .02969 1.0401 150.0 23.6
2020 08 06 07  23 00 55.376   -06 18 47.25  .02983 1.0402 150.0 23.6
2020 08 06 08  23 00 56.802   -06 20 07.09  .02996 1.0403 150.1 23.6
2020 08 06 09  23 00 58.207   -06 21 26.26  .03009 1.0404 150.1 23.6
2020 08 06 10  23 00 59.592   -06 22 44.77  .03023 1.0405 150.2 23.6
2020 08 06 11  23 01 00.957   -06 24 02.64  .03036 1.0407 150.2 23.6
2020 08 06 12  23 01 02.303   -06 25 19.88  .03050 1.0408 150.2 23.6
2020 08 06 13  23 01 03.629   -06 26 36.48  .03063 1.0409 150.3 23.6
2020 08 06 14  23 01 04.936   -06 27 52.47  .03076 1.0410 150.3 23.6
2020 08 06 15  23 01 06.224   -06 29 07.84  .03090 1.0411 150.4 23.7
2020 08 06 16  23 01 07.493   -06 30 22.61  .03103 1.0413 150.4 23.7
2020 08 06 17  23 01 08.743   -06 31 36.79  .03116 1.0414 150.5 23.7
2020 08 06 18  23 01 09.975   -06 32 50.38  .03130 1.0415 150.5 23.7
2020 08 06 19  23 01 11.189   -06 34 03.38  .03143 1.0416 150.5 23.7
2020 08 06 20  23 01 12.385   -06 35 15.81  .03157 1.0418 150.6 23.7
2020 08 06 21  23 01 13.562   -06 36 27.68  .03170 1.0419 150.6 23.7
2020 08 06 22  23 01 14.722   -06 37 38.99  .03183 1.0420 150.7 23.7
2020 08 06 23  23 01 15.865   -06 38 49.74  .03197 1.0421 150.7 23.7
2020 08 07 00  23 01 16.990   -06 39 59.96  .03210 1.0423 150.8 23.7
2020 08 07 01  23 01 18.099   -06 41 09.63  .03224 1.0424 150.8 23.7
2020 08 07 02  23 01 19.190   -06 42 18.77  .03237 1.0425 150.8 23.7
2020 08 07 03  23 01 20.264   -06 43 27.39  .03250 1.0426 150.9 23.8
2020 08 07 04  23 01 21.322   -06 44 35.49  .03264 1.0427 150.9 23.8
2020 08 07 05  23 01 22.364   -06 45 43.08  .03277 1.0429 151.0 23.8
2020 08 07 06  23 01 23.389   -06 46 50.16  .03291 1.0430 151.0 23.8
2020 08 07 07  23 01 24.398   -06 47 56.74  .03304 1.0431 151.1 23.8
2020 08 07 08  23 01 25.391   -06 49 02.83  .03317 1.0432 151.1 23.8
2020 08 07 09  23 01 26.368   -06 50 08.43  .03331 1.0434 151.1 23.8
2020 08 07 10  23 01 27.330   -06 51 13.56  .03344 1.0435 151.2 23.8
2020 08 07 11  23 01 28.276   -06 52 18.20  .03358 1.0436 151.2 23.8
2020 08 07 12  23 01 29.207   -06 53 22.38  .03371 1.0437 151.3 23.8
2020 08 07 13  23 01 30.123   -06 54 26.09  .03384 1.0439 151.3 23.8
2020 08 07 14  23 01 31.023   -06 55 29.35  .03398 1.0440 151.4 23.8
2020 08 07 15  23 01 31.909   -06 56 32.15  .03411 1.0441 151.4 23.8
2020 08 07 16  23 01 32.780   -06 57 34.50  .03425 1.0442 151.5 23.9
2020 08 07 17  23 01 33.636   -06 58 36.41  .03438 1.0444 151.5 23.9
2020 08 07 18  23 01 34.478   -06 59 37.89  .03452 1.0445 151.5 23.9
2020 08 07 19  23 01 35.306   -07 00 38.93  .03465 1.0446 151.6 23.9
2020 08 07 20  23 01 36.119   -07 01 39.55  .03478 1.0447 151.6 23.9
2020 08 07 21  23 01 36.918   -07 02 39.74  .03492 1.0449 151.7 23.9
2020 08 07 22  23 01 37.704   -07 03 39.51  .03505 1.0450 151.7 23.9
2020 08 07 23  23 01 38.475   -07 04 38.88  .03519 1.0451 151.8 23.9
2020 08 08 00  23 01 39.233   -07 05 37.83  .03532 1.0452 151.8 23.9
2020 08 08 01  23 01 39.977   -07 06 36.39  .03546 1.0454 151.8 23.9
2020 08 08 02  23 01 40.708   -07 07 34.54  .03559 1.0455 151.9 23.9
2020 08 08 03  23 01 41.425   -07 08 32.30  .03573 1.0456 151.9 23.9
2020 08 08 04  23 01 42.130   -07 09 29.67  .03586 1.0457 152.0 23.9
2020 08 08 05  23 01 42.821   -07 10 26.66  .03599 1.0459 152.0 23.9