"Pseudo-MPEC" for P12nuFZ

Created 2026 Jun 17 18:35:05 UT using Find_Orb

Click here for an explanation of pseudo-MPECs

• Astrometry
• Observing stations
• Orbital elements
• Residuals
• Ephemeris
• Astrometry (from NEOCP, if available)
• 'Scout' (JPL) information
• NEOfixer information

 
 Astrometry: 
     P12nuFZ*0C2026 06 16.56036921 17 09.819-23 54 44.58   ~6GFK 21.54wXNEOCPF51
     P12nuFZ 0C2026 06 16.57146421 17 10.401-23 54 45.14   ~6GFK 22.15wXNEOCPF51
     P12nuFZ 0C2026 06 16.58253121 17 11.009-23 54 45.45   ~6GFK 22.05wXNEOCPF51
     P12nuFZ 0C2026 06 17.42876021 18 01.590-23 55 11.40   ~6HAo 22.0 RVNEOCP291
     P12nuFZ 0C2026 06 17.43115021 18 01.720-23 55 11.20   ~6HAo       VNEOCP291
     P12nuFZ 0C2026 06 17.43354021 18 01.860-23 55 11.50   ~6HAo       VNEOCP291

Station data:
(291) LPL/Spacewatch II  (N31.961669 W111.599905)  US/Arizona.  Observers J.
   V. Scotti, R. S. McMillan. 1.8-m f/2.7 reflector + CCD.
(F51) Pan-STARRS 1, Haleakala  (N20.707234 W156.255910)  US/Hawaii.
   Observers J. Herman, T. Lowe, P. Minguez, A. Schultz, I. Smith. Measurers
   K. Chambers, T. de Boer, J. Fairlamb, H. Gao, M. Huber, C.-C. Lin, E.
   Magnier, Y. Ramanjooloo, R. Wainscoat, R. Weryk. 1.8-m Ritchey-Chrétien +
   CCD.

Orbital elements:  P12nuFZ
   Perihelion 2026 May 10.894240 +/- 65.4 TT = 21:27:42.3 (JD 2461171.394240)
Epoch 2026 Jun 17.0 TT = JDT 2461208.5   Earth MOID: 0.4790   Ju: 0.1161
M   4.612287168 +/- 34              Ma: 0.0215                   AutoNEOCP
n   0.124301111 +/- 0.149           Peri.  218.745835 +/- 100
a   3.976363156 +/- 3.17            Node    41.047849 +/- 32
e   0.62489517 +/- 0.235            Incl.    3.801650 +/- 1.8
P   7.92919                H 20.53  G  0.15   U 11.5  SR
q 1.491552988 +/- 0.479    Q 6.461173324 +/- 1.92         (J2000 ecliptic)
From 6 observations 2026 June 16-17 (21.0 hr); mean residual 0".15

Residuals in arcseconds: 
260616 F51  .33+  .16+    260616 F51  .20-  .09-    260617 291  .03-  .17+    
260616 F51  .13-  .08-    260617 291  .07-  .12-    260617 291  .14+  .04-    

Ephemerides (geocentric):
Date (UTC) HH   RA             Dec           delta  r     elong  mag " sig PA
---- --------  ------------   ------------  ------ ------ -----  --- --------
2026 06 17 19  21 18 22.383   -23 55 12.86  .67912 1.5495 131.1 21.9 5.15  49
2026 06 17 20  21 18 24.762   -23 55 14.32  .67905 1.5496 131.2 21.9 5.56  55
2026 06 17 21  21 18 27.135   -23 55 15.79  .67898 1.5497 131.2 21.9 6.03  60
2026 06 17 22  21 18 29.503   -23 55 17.28  .67892 1.5499 131.2 21.9 6.57  65
2026 06 17 23  21 18 31.866   -23 55 18.78  .67886 1.5500 131.2 21.9 7.16  68
2026 06 18 00  21 18 34.223   -23 55 20.29  .67879 1.5501 131.3 21.9 7.80  71
2026 06 18 01  21 18 36.574   -23 55 21.82  .67873 1.5502 131.3 21.9 8.49  73
2026 06 18 02  21 18 38.921   -23 55 23.36  .67866 1.5504 131.3 21.9 9.22  75
2026 06 18 03  21 18 41.262   -23 55 24.92  .67860 1.5505 131.4 21.9 9.98  76
2026 06 18 04  21 18 43.597   -23 55 26.48  .67853 1.5506 131.4 21.9 10.8  78
2026 06 18 05  21 18 45.927   -23 55 28.07  .67847 1.5507 131.4 21.9 11.6  79
2026 06 18 06  21 18 48.252   -23 55 29.66  .67841 1.5509 131.5 21.9 12.5  80
2026 06 18 07  21 18 50.571   -23 55 31.27  .67834 1.5510 131.5 21.9 13.4  80
2026 06 18 08  21 18 52.885   -23 55 32.89  .67828 1.5511 131.5 21.9 14.3  81
2026 06 18 09  21 18 55.194   -23 55 34.52  .67822 1.5512 131.6 21.9 15.3  82
2026 06 18 10  21 18 57.497   -23 55 36.17  .67815 1.5514 131.6 21.9 16.3  82
2026 06 18 11  21 18 59.795   -23 55 37.83  .67809 1.5515 131.6 21.9 17.3  83
2026 06 18 12  21 19 02.087   -23 55 39.51  .67803 1.5516 131.6 21.9 18.4  83
2026 06 18 13  21 19 04.374   -23 55 41.20  .67797 1.5517 131.7 21.9 19.5  84
2026 06 18 14  21 19 06.655   -23 55 42.90  .67790 1.5519 131.7 21.9 20.6  84
2026 06 18 15  21 19 08.932   -23 55 44.61  .67784 1.5520 131.7 21.9 21.7  84
2026 06 18 16  21 19 11.202   -23 55 46.34  .67778 1.5521 131.8 21.9 22.9  85
2026 06 18 17  21 19 13.468   -23 55 48.08  .67772 1.5522 131.8 21.9 24.1  85
2026 06 18 18  21 19 15.728   -23 55 49.84  .67766 1.5524 131.8 21.9 25.4  85
2026 06 18 19  21 19 17.982   -23 55 51.60  .67759 1.5525 131.9 21.9 26.7  85
2026 06 18 20  21 19 20.231   -23 55 53.38  .67753 1.5526 131.9 21.9 28.0  86
2026 06 18 21  21 19 22.475   -23 55 55.18  .67747 1.5527 131.9 21.9 29.3  86
2026 06 18 22  21 19 24.714   -23 55 56.98  .67741 1.5529 132.0 21.9 30.7  86
2026 06 18 23  21 19 26.947   -23 55 58.81  .67735 1.5530 132.0 21.9 32.1  86
2026 06 19 00  21 19 29.174   -23 56 00.64  .67729 1.5531 132.0 21.9 33.5  86
2026 06 19 01  21 19 31.396   -23 56 02.49  .67723 1.5533 132.0 21.9 35.0  86
2026 06 19 02  21 19 33.613   -23 56 04.35  .67717 1.5534 132.1 21.9 36.5  87
2026 06 19 03  21 19 35.825   -23 56 06.22  .67711 1.5535 132.1 21.9 38.0  87
2026 06 19 04  21 19 38.031   -23 56 08.11  .67705 1.5536 132.1 21.9 39.6  87
2026 06 19 05  21 19 40.231   -23 56 10.01  .67699 1.5538 132.2 21.9 41.2  87
2026 06 19 06  21 19 42.427   -23 56 11.92  .67693 1.5539 132.2 21.9 42.8  87
2026 06 19 07  21 19 44.617   -23 56 13.84  .67687 1.5540 132.2 21.9 44.4  87
2026 06 19 08  21 19 46.801   -23 56 15.78  .67681 1.5541 132.3 21.9 46.1  87
2026 06 19 09  21 19 48.980   -23 56 17.74  .67675 1.5543 132.3 21.9 47.8  87
2026 06 19 10  21 19 51.154   -23 56 19.70  .67669 1.5544 132.3 21.9 49.6  87
2026 06 19 11  21 19 53.322   -23 56 21.68  .67663 1.5545 132.4 21.9 51.4  87
2026 06 19 12  21 19 55.485   -23 56 23.67  .67657 1.5547 132.4 21.9 53.2  88
2026 06 19 13  21 19 57.643   -23 56 25.68  .67652 1.5548 132.4 21.9 55.0  88
2026 06 19 14  21 19 59.795   -23 56 27.69  .67646 1.5549 132.4 21.9 56.9  88
2026 06 19 15  21 20 01.942   -23 56 29.73  .67640 1.5550 132.5 21.9 58.8  88
2026 06 19 16  21 20 04.083   -23 56 31.77  .67634 1.5552 132.5 21.9 60.7  88
2026 06 19 17  21 20 06.219   -23 56 33.83  .67628 1.5553 132.5 21.9 62.7  88
2026 06 19 18  21 20 08.350   -23 56 35.90  .67623 1.5554 132.6 21.9 64.7  88