"Pseudo-MPEC" for P122FbB

Created 2024 Nov 30 17:31:12 UT using Find_Orb

Click here for an explanation of pseudo-MPECs

 
 Astrometry: 
     P122FbB  C2024 11 29.21313823 53 29.160+07 14 38.30   ~BTDV 19.71GVNEOCPF51
     P122FbB* C2024 11 29.22737223 53 19.573+07 13 42.79   ~BT8l 19.78wXNEOCPF51
     P122FbB  C2024 11 29.24102023 53 10.339+07 12 49.36   ~BT8l 20.51wXNEOCPF51
     P122FbB  C2024 11 29.37030123 51 43.012+07 04 14.10   ~BTKl 20.31GVNEOCPF51
     P122FbB  C2024 11 29.37094623 51 42.580+07 04 11.38   ~BTKl 20.16GVNEOCPF51
     P122FbB KB2024 11 29.71616323 48 05.27 +06 40 02.2    ~BU1H 19.9 GXNEOCP595
     P122FbB KB2024 11 29.72705723 47 57.72 +06 39 16.8    ~BU1H 19.9 GXNEOCP595
     P122FbB KB2024 11 29.73823523 47 49.88 +06 38 30.2    ~BU1H 20.0 GXNEOCP595
     P122FbB KB2024 11 29.78044423 47 20.76 +06 35 33.3    ~BU8H 19.6 GVNEOCP204
     P122FbB KB2024 11 29.78931723 47 14.52 +06 34 55.9    ~BU8H       VNEOCP204
     P122FbB KB2024 11 29.79814623 47 08.30 +06 34 18.6    ~BU8H       VNEOCP204
     P122FbB KC2024 11 29.99583323 44 57.34 +06 20 26.6    ~BU0l 20.8 GVNEOCPH21
     P122FbB KC2024 11 29.99776123 44 55.93 +06 20 18.4    ~BU0l 20.6 GVNEOCPH21
     P122FbB KC2024 11 29.99968923 44 54.53 +06 20 09.9    ~BU0l 20.8 GVNEOCPH21
     P122FbB KC2024 11 30.00290223 44 52.21 +06 19 56.6    ~BU0l 20.6 GVNEOCPH21
     P122FbB KB2024 11 30.00738 23 44 49.807+06 19 37.06   ~BU2V 20.0 rZNEOCPH36
     P122FbB KB2024 11 30.01394 23 44 45.082+06 19 08.76   ~BU2V 19.5 rZNEOCPH36
     P122FbB KB2024 11 30.02123 23 44 39.782+06 18 37.30   ~BU2V 19.8 rZNEOCPH36

Station data:
(204) Schiaparelli Observatory  (N45.868292 E8.769720)  Italy.  Observer L.
   Buzzi. 0.60-m f/4.64 Newtonian + CCD0.84-m f/3.5 reflector + CCD.
(595) Farra d'Isonzo  (N45.915731 E13.525780)  Italy.  Observers S. Aschi, E.
   Pettarin, G. Panterotto. Measurers S. Aschi, E. Pettarin. 0.40-m f/5.15
   reflector + CCD.
(F51) Pan-STARRS 1, Haleakala  (N20.707234 W156.255910)  US/Hawaii.
   Observers J. Bulger, T. Lowe, A. Schultz, M. Willman. Measurers K.
   Chambers, S. Chastel, T. de Boer, L. Denneau, J. Fairlamb, H. Flewelling,
   M. Huber, C.-C. Lin, E. Magnier, Y. Ramanjooloo, R. Wainscoat, R. Weryk.
   1.8-m Ritchey-Chrétien + CCD.
(H21) Astronomical Research Observatory, Westfield  (N39.483054 W87.968270)
   US/Illinois.  Observer R. Holmes. Measurers S. Foglia, L. Buzzi, T.
   Linder, R. Holmes. 0.76-m f/3.0 astrograph + CCD0.81-m f/4.0 astrograph +
   CCD0.61-m f/4.5 astrograph + CCD0.40-m f/5.32 astrograph + CCD.
(H36) Sandlot Observatory, Scranton  (N38.797718 W95.706550)  US/Kansas.
   Observer G. Hug. 0.56-m reflector + CCD.

Orbital elements:  P122FbB
   Perihelion 2025 Jan 8.08420 +/- 0.0687 TT =  2:01:15 (JD 2460683.58420)
Epoch 2024 Nov 30.0 TT = JDT 2460644.5   Earth MOID: 0.0068   Ma: 0.0331
M 345.90869919 +/- 0.08             (J2000 ecliptic)             AutoNEOCP
n   0.36053700 +/- 0.00159          Peri.  212.14695 +/- 0.037
a   1.95510228 +/- 0.00576          Node   265.37538 +/- 0.055
e   0.5560202 +/- 0.00131           Incl.    1.41696 +/- 0.0030
P   2.734/998.492d         H 23.71  G  0.15   U  8.4
q 0.86802578 +/- 0.000416    Q 3.04217878 +/- 0.0115
From 18 observations 2024 Nov. 29-30 (19.4 hr); mean residual 0".24
Residuals in arcseconds: 
241129 F51  .01-  .01+    241129 595  .23+  .09+    241129 H21  .06+  .39+    
241129 F51  .12+  .02-    241129 595  .17-  .03+    241129 H21  .05-  .19+    
241129 F51  .09-  .05-    241129 204  .17+  .16-    241130 H21  .01-  .72+    
241129 F51  .01-  .09+    241129 204  .21+  .23-    241130 H36  .20-  .34-    
241129 F51  .01-  .02-    241129 204  .17+  .30-    241130 H36  .07+  .40-    
241129 595  .50-  .23+    241129 H21  .32+  .30+    241130 H36  .24-  .42-    

Ephemerides (geocentric):
Date (UTC) HH   RA             Dec           delta  r     elong  mag " sig PA
---- --------  ------------   ------------  ------ ------ -----  --- --------
2024 11 30 18  23 35 57.822   +05 24 35.70  .06823 1.0091 107.8 20.3 1.49  80
2024 11 30 19  23 35 26.763   +05 21 16.94  .06806 1.0088 107.6 20.3 1.62  80
2024 11 30 20  23 34 55.556   +05 17 57.09  .06788 1.0086 107.4 20.3 1.75  79
2024 11 30 21  23 34 24.201   +05 14 36.15  .06771 1.0083 107.3 20.3 1.88  78
2024 11 30 22  23 33 52.698   +05 11 14.12  .06753 1.0080 107.1 20.3 2.03  78
2024 11 30 23  23 33 21.044   +05 07 50.99  .06736 1.0077 106.9 20.3 2.17  77
2024 12 01 00  23 32 49.239   +05 04 26.76  .06719 1.0075 106.7 20.3 2.33  77
2024 12 01 01  23 32 17.282   +05 01 01.41  .06702 1.0072 106.5 20.3 2.49  76
2024 12 01 02  23 31 45.173   +04 57 34.95  .06684 1.0069 106.3 20.3 2.65  76
2024 12 01 03  23 31 12.911   +04 54 07.36  .06667 1.0067 106.1 20.3 2.83  76
2024 12 01 04  23 30 40.494   +04 50 38.64  .06650 1.0064 106.0 20.3 3.00  75
2024 12 01 05  23 30 07.921   +04 47 08.78  .06633 1.0061 105.8 20.3 3.19  75
2024 12 01 06  23 29 35.193   +04 43 37.79  .06616 1.0059 105.6 20.3 3.38  75
2024 12 01 07  23 29 02.308   +04 40 05.64  .06599 1.0056 105.4 20.3 3.57  74
2024 12 01 08  23 28 29.264   +04 36 32.34  .06582 1.0053 105.2 20.3 3.78  74
2024 12 01 09  23 27 56.062   +04 32 57.88  .06565 1.0050 105.0 20.3 3.99  74
2024 12 01 10  23 27 22.700   +04 29 22.26  .06548 1.0048 104.8 20.3 4.20  74
2024 12 01 11  23 26 49.177   +04 25 45.46  .06531 1.0045 104.6 20.3 4.42  73
2024 12 01 12  23 26 15.493   +04 22 07.48  .06515 1.0042 104.4 20.3 4.65  73
2024 12 01 13  23 25 41.647   +04 18 28.32  .06498 1.0040 104.2 20.3 4.89  73
2024 12 01 14  23 25 07.637   +04 14 47.97  .06481 1.0037 104.0 20.3 5.13  73
2024 12 01 15  23 24 33.463   +04 11 06.43  .06465 1.0034 103.8 20.3 5.38  72
2024 12 01 16  23 23 59.124   +04 07 23.68  .06448 1.0032 103.6 20.3 5.64  72
2024 12 01 17  23 23 24.618   +04 03 39.73  .06431 1.0029 103.4 20.3 5.90  72
2024 12 01 18  23 22 49.946   +03 59 54.56  .06415 1.0026 103.2 20.3 6.17  72
2024 12 01 19  23 22 15.106   +03 56 08.17  .06398 1.0024 103.0 20.3 6.45  72
2024 12 01 20  23 21 40.097   +03 52 20.56  .06382 1.0021 102.8 20.3 6.74  72
2024 12 01 21  23 21 04.918   +03 48 31.72  .06366 1.0018 102.6 20.3 7.03  72
2024 12 01 22  23 20 29.569   +03 44 41.64  .06349 1.0016 102.4 20.3 7.33  71
2024 12 01 23  23 19 54.048   +03 40 50.32  .06333 1.0013 102.2 20.3 7.64  71
2024 12 02 00  23 19 18.355   +03 36 57.75  .06317 1.0010 102.0 20.3 7.96  71
2024 12 02 01  23 18 42.488   +03 33 03.93  .06301 1.0008 101.8 20.3 8.28  71
2024 12 02 02  23 18 06.447   +03 29 08.85  .06284 1.0005 101.6 20.3 8.62  71
2024 12 02 03  23 17 30.231   +03 25 12.50  .06268 1.0002 101.4 20.3 8.96  71
2024 12 02 04  23 16 53.838   +03 21 14.89  .06252 1.0000 101.2 20.3 9.31  71
2024 12 02 05  23 16 17.269   +03 17 16.00  .06236 0.9997 101.0 20.3 9.66  71
2024 12 02 06  23 15 40.521   +03 13 15.83  .06220 0.9994 100.8 20.3 10.0  71
2024 12 02 07  23 15 03.595   +03 09 14.37  .06204 0.9992 100.6 20.3 10.4  70
2024 12 02 08  23 14 26.489   +03 05 11.62  .06189 0.9989 100.4 20.3 10.8  70
2024 12 02 09  23 13 49.202   +03 01 07.58  .06173 0.9986 100.2 20.3 11.2  70
2024 12 02 10  23 13 11.733   +02 57 02.23  .06157 0.9984  99.9 20.3 11.6  70
2024 12 02 11  23 12 34.082   +02 52 55.58  .06141 0.9981  99.7 20.3 12.0  70
2024 12 02 12  23 11 56.247   +02 48 47.62  .06126 0.9978  99.5 20.3 12.4  70
2024 12 02 13  23 11 18.228   +02 44 38.34  .06110 0.9976  99.3 20.3 12.8  70
2024 12 02 14  23 10 40.023   +02 40 27.73  .06095 0.9973  99.1 20.3 13.3  70
2024 12 02 15  23 10 01.632   +02 36 15.80  .06079 0.9970  98.9 20.3 13.7  70
2024 12 02 16  23 09 23.054   +02 32 02.54  .06064 0.9968  98.7 20.3 14.2  70
2024 12 02 17  23 08 44.288   +02 27 47.95  .06048 0.9965  98.4 20.3 14.6  70