"Pseudo-MPEC" for C9A6N72

Created 2023 Jun 3 16:22:04 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
• Click here to search NEAT images for this object using Skymorph
• Click here to search DSS2 images for this object using Skymorph
• Click here to search Spacewatch images for this object using Skymorph

 
 Astrometry: 
     C9A6N72*1C2023 05 29.42431618 29 39.959+41 19 48.11   ~5TAq 19.43GVNEOCPG96
     C9A6N72 1C2023 05 29.42961318 29 53.005+41 20 40.13   ~5TAq 20.87GVNEOCPG96
     C9A6N72 1C2023 05 29.43489518 30 05.998+41 21 32.33   ~5TAq 19.49GVNEOCPG96
     C9A6N72 1C2023 05 29.45910618 31 07.334+41 25 30.79   ~5TBM 19.49GVNEOCPG96
     C9A6N72 1C2023 05 29.45940218 31 08.094+41 25 33.46   ~5TBM 19.35GVNEOCPG96
     C9A6N72 1C2023 05 29.45969918 31 08.800+41 25 36.55   ~5TBM       VNEOCPG96

Station data:
(G96) Mt. Lemmon Survey  (N32.442751 W110.788720)  US/Arizona.  Observer E.
   J. Christensen. 1.5-m reflector + 10K CCD.

Orbital elements:  C9A6N72
   Perihelion 2023 Jul 24.63128 +/- 10.8 TT = 15:09:02 (JD 2460150.13128)
Epoch 2023 May 29.0 TT = JDT 2460093.5   Earth MOID: 0.0021      AutoNEOCP
M 318.69478204 +/- 17               (J2000 ecliptic)
n   0.72937106 +/- 0.269            Peri.  247.55961 +/- 9
a   1.22227903 +/- 0.3              Node    69.10959 +/- 0.50
e   0.2865009 +/- 0.183             Incl.   24.72632 +/- 8
P   1.35/493.57d           H 27.02  G  0.15   U 11.9  SR
q 0.87209487 +/- 0.0146    Q 1.57246319 +/- 1.69
From 6 observations 2023 May 29 (51.0 min); mean residual 0".29

Residuals in arcseconds: 
230529 G96  .29-  .39+    230529 G96  .17-  .31-    230529 G96  .21+  .10-    
230529 G96  .48+  .20-    230529 G96  .27+  .13+    230529 G96  .49-  .09+    

Ephemerides (geocentric):
Date (UTC) HH   RA             Dec           delta  r     elong  mag " sig PA
---- --------  ------------   ------------  ------ ------ -----  --- --------
2023 06 03 16  05 06 12.174   -33 30 17.49  .03365 0.9959  56.0 24?? 456'  36
2023 06 03 17  05 06 25.801   -33 31 55.76  .03401 0.9957  56.1 24?? 452'  36
2023 06 03 18  05 06 39.146   -33 33 31.70  .03438 0.9955  56.1 24?? 449'  36
2023 06 03 19  05 06 52.217   -33 35 05.38  .03474 0.9953  56.1 24?? 446'  36
2023 06 03 20  05 07 05.022   -33 36 36.87  .03511 0.9952  56.2 24?? 443'  36
2023 06 03 21  05 07 17.569   -33 38 06.25  .03547 0.9950  56.2 24?? 440'  36
2023 06 03 22  05 07 29.867   -33 39 33.57  .03584 0.9948  56.2 24?? 437'  36
2023 06 03 23  05 07 41.922   -33 40 58.90  .03620 0.9947  56.3 24?? 434'  36
2023 06 04 00  05 07 53.741   -33 42 22.30  .03657 0.9945  56.3 24?? 431'  36
2023 06 04 01  05 08 05.331   -33 43 43.83  .03693 0.9943  56.3 24?? 429'  36
2023 06 04 02  05 08 16.699   -33 45 03.54  .03730 0.9941  56.3 24?? 426'  36
2023 06 04 03  05 08 27.850   -33 46 21.49  .03766 0.9940  56.4 24?? 423'  36
2023 06 04 04  05 08 38.792   -33 47 37.72  .03803 0.9938  56.4 24?? 421'  36
2023 06 04 05  05 08 49.529   -33 48 52.29  .03839 0.9936  56.4 24?? 418'  36
2023 06 04 06  05 09 00.067   -33 50 05.25  .03876 0.9935  56.5 25?? 416'  36
2023 06 04 07  05 09 10.413   -33 51 16.63  .03912 0.9933  56.5 25?? 414'  36
2023 06 04 08  05 09 20.570   -33 52 26.48  .03949 0.9931  56.5 25?? 411'  36
2023 06 04 09  05 09 30.544   -33 53 34.86  .03985 0.9929  56.5 25?? 409'  35
2023 06 04 10  05 09 40.341   -33 54 41.78  .04022 0.9928  56.5 25?? 407'  35
2023 06 04 11  05 09 49.963   -33 55 47.30  .04058 0.9926  56.6 25?? 405'  35
2023 06 04 12  05 09 59.417   -33 56 51.45  .04095 0.9924  56.6 25?? 403'  35
2023 06 04 13  05 10 08.706   -33 57 54.27  .04131 0.9923  56.6 25?? 401'  35
2023 06 04 14  05 10 17.835   -33 58 55.79  .04168 0.9921  56.6 25?? 398'  35
2023 06 04 15  05 10 26.807   -33 59 56.05  .04205 0.9919  56.7 25?? 396'  35
2023 06 04 16  05 10 35.628   -34 00 55.08  .04241 0.9917  56.7 25?? 395'  35
2023 06 04 17  05 10 44.299   -34 01 52.90  .04278 0.9916  56.7 25?? 393'  35
2023 06 04 18  05 10 52.826   -34 02 49.56  .04314 0.9914  56.7 25?? 391'  35
2023 06 04 19  05 11 01.211   -34 03 45.07  .04351 0.9912  56.7 25?? 389'  35
2023 06 04 20  05 11 09.459   -34 04 39.48  .04387 0.9911  56.8 25?? 387'  35
2023 06 04 21  05 11 17.572   -34 05 32.80  .04424 0.9909  56.8 25?? 385'  35
2023 06 04 22  05 11 25.553   -34 06 25.05  .04460 0.9907  56.8 25?? 384'  35
2023 06 04 23  05 11 33.407   -34 07 16.28  .04497 0.9905  56.8 25?? 382'  35
2023 06 05 00  05 11 41.135   -34 08 06.50  .04533 0.9904  56.8 25?? 380'  35
2023 06 05 01  05 11 48.741   -34 08 55.73  .04570 0.9902  56.8 25?? 379'  35
2023 06 05 02  05 11 56.228   -34 09 44.00  .04607 0.9900  56.9 25?? 377'  35
2023 06 05 03  05 12 03.598   -34 10 31.33  .04643 .98987  56.9 25?? 375'  35
2023 06 05 04  05 12 10.854   -34 11 17.74  .04680 .98970  56.9 25?? 374'  35
2023 06 05 05  05 12 17.999   -34 12 03.25  .04716 .98953  56.9 25?? 372'  35
2023 06 05 06  05 12 25.035   -34 12 47.89  .04753 .98936  56.9 25?? 371'  35
2023 06 05 07  05 12 31.965   -34 13 31.67  .04789 .98919  56.9 25?? 369'  35
2023 06 05 08  05 12 38.790   -34 14 14.61  .04826 .98902  57.0 25?? 368'  35
2023 06 05 09  05 12 45.514   -34 14 56.73  .04862 .98885  57.0 25?? 367'  35
2023 06 05 10  05 12 52.139   -34 15 38.05  .04899 .98868  57.0 25?? 365'  35
2023 06 05 11  05 12 58.666   -34 16 18.58  .04936 .98851  57.0 25?? 364'  35
2023 06 05 12  05 13 05.098   -34 16 58.35  .04972 .98834  57.0 25?? 362'  34
2023 06 05 13  05 13 11.436   -34 17 37.36  .05009 .98817  57.0 25?? 361'  34
2023 06 05 14  05 13 17.684   -34 18 15.64  .05045 .98800  57.0 25?? 360'  34
2023 06 05 15  05 13 23.842   -34 18 53.19  .05082 .98783  57.1 25?? 359'  34