"Pseudo-MPEC" for X56109

Created 2018 May 20 2:18:21 UT using Find_Orb

Click here for an explanation of pseudo-MPECs

 
 Astrometry: 
     X56109   C2018 05 12sWAstrometryHqta;R1x=[U38N.%/%:4N,b33,yNWM_ZDYA:f,l)D29
     X56109   C2018 05 12AHYv%^`*RN29jyLvxredacted;UTK:hJseetc`o0CjX`J/?bI#;wD29
     X56109   C2018 05 125Tg4Z=f5K8P9J40KDSpWmt@f\iiQf$_-8@$%UPq+ig/F!sKNEOCPD29

Station data:
(D29) Purple Mountain Observatory, XuYi Station  (N32.734366 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.

Orbital elements:  X56109
   Perihelion 2018 May 4.332478 +/- 43.7 TT =  7:58:46 (JD 2458242.832478)
Epoch 2018 May 13.0 TT = JDT 2458251.5   Earth MOID: 0.3076   Ma: 0.0100
M   2.23100 +/- 19                  (J2000 ecliptic)          AutoNEOCP
n   0.25739835 +/- 0.256            Peri.  154.03969 +/- 70
a   2.44755354 +/- 1.62             Node    73.29353 +/- 48
e   0.4619714 +/- 0.251             Incl.    1.42679 +/- 0.9
P   3.83                   H 22.0   G  0.15   U 11.8  SR
q 1.31685374 +/- 0.321    Q 3.57825334 +/- 61
From 3 observations 2018 May 12 (40.7 min); mean residual 0".35
Residuals in arcseconds: 
180512 D29  .19+  .29-    180512 D29  .38-  .59+    180512 D29  .19+  .29-    

Ephemerides (geocentric):
Date (UTC) HH   RA              Dec         delta   r     elong  mag " sig PA
---- -- -- --  ------------   ------------  ------ ------ -----  --- ---- ---
2018 05 20 02  16 03 28.243   -19 18 38.51  .31534 1.3266 175.9 20.4  47d 174
2018 05 20 03  16 03 29.869   -19 18 55.49  .31538 1.3266 175.9 20.4  47d 174
2018 05 20 04  16 03 31.494   -19 19 12.47  .31541 1.3267 176.0 20.4  47d 174
2018 05 20 05  16 03 33.118   -19 19 29.45  .31544 1.3267 176.0 20.4  47d 174
2018 05 20 06  16 03 34.741   -19 19 46.43  .31548 1.3268 176.0 20.4  47d 174
2018 05 20 07  16 03 36.363   -19 20 03.40  .31551 1.3268 176.1 20.4  47d 174
2018 05 20 08  16 03 37.984   -19 20 20.37  .31555 1.3269 176.1 20.4  47d 174
2018 05 20 09  16 03 39.604   -19 20 37.34  .31558 1.3269 176.1 20.4  48d 174
2018 05 20 10  16 03 41.222   -19 20 54.31  .31562 1.3270 176.2 20.4  48d 174
2018 05 20 11  16 03 42.840   -19 21 11.27  .31565 1.3270 176.2 20.4  48d 174
2018 05 20 12  16 03 44.457   -19 21 28.24  .31569 1.3271 176.2 20.4  48d 174
2018 05 20 13  16 03 46.073   -19 21 45.20  .31572 1.3271 176.2 20.4  48d 173
2018 05 20 14  16 03 47.688   -19 22 02.15  .31576 1.3272 176.3 20.4  48d 173
2018 05 20 15  16 03 49.302   -19 22 19.11  .31580 1.3272 176.3 20.4  48d 173
2018 05 20 16  16 03 50.915   -19 22 36.06  .31583 1.3273 176.3 20.4  49d 173
2018 05 20 17  16 03 52.527   -19 22 53.02  .31587 1.3274 176.4 20.4  49d 173
2018 05 20 18  16 03 54.138   -19 23 09.96  .31591 1.3274 176.4 20.4  49d 173
2018 05 20 19  16 03 55.748   -19 23 26.91  .31594 1.3275 176.4 20.4  49d 173
2018 05 20 20  16 03 57.357   -19 23 43.86  .31598 1.3275 176.5 20.4  49d 173
2018 05 20 21  16 03 58.965   -19 24 00.80  .31602 1.3276 176.5 20.4  49d 173
2018 05 20 22  16 04 00.573   -19 24 17.74  .31605 1.3276 176.5 20.4  49d 173
2018 05 20 23  16 04 02.179   -19 24 34.68  .31609 1.3277 176.6 20.4  49d 173
2018 05 21 00  16 04 03.785   -19 24 51.61  .31613 1.3277 176.6 20.4  50d 173
2018 05 21 01  16 04 05.389   -19 25 08.54  .31617 1.3278 176.6 20.4  50d 173
2018 05 21 02  16 04 06.993   -19 25 25.47  .31621 1.3278 176.7 20.4  50d 173
2018 05 21 03  16 04 08.596   -19 25 42.40  .31625 1.3279 176.7 20.4  50d 173
2018 05 21 04  16 04 10.198   -19 25 59.33  .31629 1.3279 176.7 20.4  50d 173
2018 05 21 05  16 04 11.799   -19 26 16.25  .31632 1.3280 176.8 20.4  51d 173
2018 05 21 06  16 04 13.399   -19 26 33.17  .31636 1.3281 176.8 20.4  51d 173
2018 05 21 07  16 04 14.998   -19 26 50.09  .31640 1.3281 176.8 20.4  51d 173
2018 05 21 08  16 04 16.596   -19 27 07.01  .31644 1.3282 176.8 20.4  51d 173
2018 05 21 09  16 04 18.194   -19 27 23.92  .31648 1.3282 176.9 20.4  51d 173
2018 05 21 10  16 04 19.790   -19 27 40.83  .31652 1.3283 176.9 20.4  51d 173
2018 05 21 11  16 04 21.386   -19 27 57.74  .31656 1.3283 176.9 20.4  52d 173
2018 05 21 12  16 04 22.981   -19 28 14.65  .31660 1.3284 177.0 20.4  52d 173
2018 05 21 13  16 04 24.575   -19 28 31.55  .31665 1.3284 177.0 20.4  52d 173
2018 05 21 14  16 04 26.168   -19 28 48.45  .31669 1.3285 177.0 20.4  52d 173
2018 05 21 15  16 04 27.761   -19 29 05.35  .31673 1.3285 177.1 20.4  52d 173
2018 05 21 16  16 04 29.352   -19 29 22.25  .31677 1.3286 177.1 20.4  53d 173
2018 05 21 17  16 04 30.943   -19 29 39.14  .31681 1.3287 177.1 20.4  53d 173
2018 05 21 18  16 04 32.533   -19 29 56.03  .31685 1.3287 177.2 20.4  53d 173
2018 05 21 19  16 04 34.122   -19 30 12.92  .31689 1.3288 177.2 20.4  53d 173
2018 05 21 20  16 04 35.711   -19 30 29.81  .31694 1.3288 177.2 20.4  53d 173
2018 05 21 21  16 04 37.298   -19 30 46.69  .31698 1.3289 177.3 20.4  53d 173
2018 05 21 22  16 04 38.885   -19 31 03.58  .31702 1.3289 177.3 20.4  54d 173
2018 05 21 23  16 04 40.471   -19 31 20.45  .31707 1.3290 177.3 20.4  54d 173
2018 05 22 00  16 04 42.056   -19 31 37.33  .31711 1.3291 177.3 20.4  54d 173
2018 05 22 01  16 04 43.640   -19 31 54.20  .31715 1.3291 177.4 20.4  54d 173