"Pseudo-MPEC" for C90M3M2

Created 2023 Mar 22 15:22:07 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
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• Click here to search Spacewatch images for this object using Skymorph

 
 Astrometry: 
     C90M3M2*1C2023 03 14.35878812 27 42.358-01 41 38.29   ~3E9M 20.24GVNEOCPG96
     C90M3M2 1C2023 03 14.37001812 27 59.296-01 39 53.35   ~3E9M 20.62GVNEOCPG96
     C90M3M2 1C2023 03 14.37562212 28 07.957-01 38 59.46   ~3E9Mx20.67GVNEOCPG96
     C90M3M2 1C2023 03 14.48209712 30 49.554-01 22 19.16   ~3EBq 20.77GVNEOCPG96
     C90M3M2 1C2023 03 14.48247712 30 50.159-01 22 15.53   ~3EBq 20.58GVNEOCPG96
     C90M3M2 1C2023 03 14.48285612 30 50.699-01 22 12.00   ~3EBq 20.38GVNEOCPG96
     C90M3M2 1C2023 03 14.48323512 30 51.275-01 22 08.40   ~3EBq 20.23GVNEOCPG96

Station data:
(G96) Mt. Lemmon Survey  (N32.442751 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, K. W.
   Wierzchoś. 1.5-m reflector + 10K CCD.

Orbital elements:  C90M3M2
   Perihelion 2023 Mar 18.16114 TT =  3:52:02 (JD 2460021.66114)
Epoch 2023 Mar 14.0 TT = JDT 2460017.5   Earth MOID: 0.0363      AutoNEOCP
M 358.65503138                      (J2000 ecliptic)
n   0.32322131     Peri.    4.68452
a   2.10282302     Node   173.40698
e   0.5100838      Incl.    9.24162
P   3.05           H   26.98    G   0.15   q 1.03020696  Q 3.17543908
6 of 7 observations 2023 Mar. 14 (3.0 hr); mean residual 0".19

Residuals in arcseconds: 
230314 G96  .07+  .21+    230314 G96  .09+  .02-    230314 G96  .29-  .02+    
230314 G96  .08-  .23-    230314 G96  .42+  .03+    
230314 G96( 2.9+  1.0+)   230314 G96  .21-  .01-    

Ephemerides (geocentric):
Date (UTC) HH   RA             Dec           delta  r     elong  mag
---- --------  ------------   ------------  ------ ------ -----  ---
2023 03 22 15  15 21 19.831   +14 10 58.68  .05431 1.0316 129.3 22.6
2023 03 22 16  15 21 53.344   +14 13 26.94  .05445 1.0316 129.2 22.6
2023 03 22 17  15 22 26.686   +14 15 54.11  .05459 1.0317 129.1 22.6
2023 03 22 18  15 22 59.857   +14 18 20.20  .05474 1.0317 128.9 22.6
2023 03 22 19  15 23 32.859   +14 20 45.22  .05488 1.0317 128.8 22.6
2023 03 22 20  15 24 05.693   +14 23 09.16  .05502 1.0317 128.7 22.6
2023 03 22 21  15 24 38.358   +14 25 32.05  .05516 1.0318 128.6 22.6
2023 03 22 22  15 25 10.856   +14 27 53.89  .05530 1.0318 128.5 22.6
2023 03 22 23  15 25 43.188   +14 30 14.69  .05545 1.0318 128.4 22.7
2023 03 23 00  15 26 15.355   +14 32 34.45  .05559 1.0318 128.3 22.7
2023 03 23 01  15 26 47.357   +14 34 53.19  .05573 1.0319 128.2 22.7
2023 03 23 02  15 27 19.195   +14 37 10.90  .05588 1.0319 128.1 22.7
2023 03 23 03  15 27 50.870   +14 39 27.60  .05602 1.0319 128.0 22.7
2023 03 23 04  15 28 22.382   +14 41 43.30  .05616 1.0320 127.9 22.7
2023 03 23 05  15 28 53.734   +14 43 58.00  .05631 1.0320 127.8 22.7
2023 03 23 06  15 29 24.924   +14 46 11.71  .05645 1.0320 127.7 22.7
2023 03 23 07  15 29 55.955   +14 48 24.44  .05660 1.0321 127.6 22.7
2023 03 23 08  15 30 26.827   +14 50 36.20  .05675 1.0321 127.5 22.7
2023 03 23 09  15 30 57.541   +14 52 46.98  .05689 1.0321 127.4 22.7
2023 03 23 10  15 31 28.097   +14 54 56.81  .05704 1.0321 127.3 22.7
2023 03 23 11  15 31 58.497   +14 57 05.68  .05718 1.0322 127.2 22.8
2023 03 23 12  15 32 28.741   +14 59 13.61  .05733 1.0322 127.1 22.8
2023 03 23 13  15 32 58.831   +15 01 20.60  .05748 1.0322 127.0 22.8
2023 03 23 14  15 33 28.766   +15 03 26.66  .05762 1.0323 126.9 22.8
2023 03 23 15  15 33 58.547   +15 05 31.80  .05777 1.0323 126.8 22.8
2023 03 23 16  15 34 28.176   +15 07 36.01  .05792 1.0323 126.7 22.8
2023 03 23 17  15 34 57.654   +15 09 39.32  .05807 1.0324 126.6 22.8
2023 03 23 18  15 35 26.980   +15 11 41.73  .05822 1.0324 126.5 22.8
2023 03 23 19  15 35 56.156   +15 13 43.24  .05837 1.0324 126.5 22.8
2023 03 23 20  15 36 25.183   +15 15 43.86  .05851 1.0325 126.4 22.8
2023 03 23 21  15 36 54.061   +15 17 43.60  .05866 1.0325 126.3 22.8
2023 03 23 22  15 37 22.792   +15 19 42.46  .05881 1.0325 126.2 22.8
2023 03 23 23  15 37 51.375   +15 21 40.45  .05896 1.0326 126.1 22.9
2023 03 24 00  15 38 19.812   +15 23 37.59  .05911 1.0326 126.0 22.9
2023 03 24 01  15 38 48.104   +15 25 33.86  .05926 1.0326 125.9 22.9
2023 03 24 02  15 39 16.251   +15 27 29.29  .05941 1.0327 125.8 22.9
2023 03 24 03  15 39 44.254   +15 29 23.88  .05956 1.0327 125.7 22.9
2023 03 24 04  15 40 12.114   +15 31 17.63  .05972 1.0327 125.7 22.9
2023 03 24 05  15 40 39.832   +15 33 10.56  .05987 1.0328 125.6 22.9
2023 03 24 06  15 41 07.408   +15 35 02.66  .06002 1.0328 125.5 22.9
2023 03 24 07  15 41 34.843   +15 36 53.94  .06017 1.0328 125.4 22.9
2023 03 24 08  15 42 02.139   +15 38 44.42  .06032 1.0329 125.3 22.9
2023 03 24 09  15 42 29.295   +15 40 34.09  .06047 1.0329 125.2 22.9
2023 03 24 10  15 42 56.312   +15 42 22.97  .06063 1.0330 125.2 22.9
2023 03 24 11  15 43 23.192   +15 44 11.05  .06078 1.0330 125.1 22.9
2023 03 24 12  15 43 49.935   +15 45 58.36  .06093 1.0330 125.0 23.0
2023 03 24 13  15 44 16.541   +15 47 44.88  .06109 1.0331 124.9 23.0
2023 03 24 14  15 44 43.012   +15 49 30.63  .06124 1.0331 124.8 23.0