[Iaude] MPEC F84: 2022 FE2 [a=0.92,e=0.35,i=6.5,H=25.2]

mpec at marsden.cfa.harvard.edu mpec at marsden.cfa.harvard.edu
Sat Mar 26 20:23:26 EDT 2022


M.P.E.C. 2022-F84                                Issued 2022 March 27, 00:22 UT

     The Minor Planet Electronic Circulars contain information on unusual
         minor planets and routine data on comets.  They are published
    on behalf of Division F of the International Astronomical Union by the
          Minor Planet Center, Smithsonian Astrophysical Observatory,
                          Cambridge, MA 02138, U.S.A.

             Prepared using the Tamkin Foundation Computer Network

                              MPC at CFA.HARVARD.EDU
            URL https://www.minorplanetcenter.net/    ISSN 1523-6714

                                    2022 FE2                                    


Observations:
     K22F02E* C2022 03 25.98042 12 42 00.61 +19 13 38.5          19.7 RoEF084K88
     K22F02E  C2022 03 25.98238 12 41 59.24 +19 13 48.9          19.5 RoEF084K88
     K22F02E  C2022 03 25.98434 12 41 57.86 +19 14 00.2          19.6 RoEF084K88
     K22F02E KC2022 03 25.99862 12 41 47.68 +19 15 21.5          19.9 RoEF084K88
     K22F02E KC2022 03 26.00059 12 41 46.23 +19 15 33.0          19.6 RoEF084K88
     K22F02E KC2022 03 26.00257 12 41 44.82 +19 15 44.1          19.6 RoEF084K88
     K22F02E KC2022 03 26.00444812 41 46.27 +19 15 46.7          19.6 GVEF084J95
     K22F02E KC2022 03 26.00531 12 41 42.92 +19 15 59.8          19.5 RoEF084K88
     K22F02E KC2022 03 26.00662 12 41 41.94 +19 16 07.2          19.6 RoEF084K88
     K22F02E KC2022 03 26.00792 12 41 41.03 +19 16 13.6          19.6 RoEF084K88
     K22F02E KC2022 03 26.01011612 41 42.23 +19 16 19.7          19.6 GVEF084J95
     K22F02E 1C2022 03 26.01219812 41 38.78 +19 16 37.2          19.6 GVEF084246
     K22F02E 1C2022 03 26.01254012 41 38.39 +19 16 39.3          19.5 GVEF084246
     K22F02E 1C2022 03 26.01288112 41 38.09 +19 16 41.5                VEF084246
     K22F02E 1C2022 03 26.01390612 41 37.39 +19 16 47.0                VEF084246
     K22F02E 1C2022 03 26.01424812 41 37.17 +19 16 49.0                VEF084246
     K22F02E KC2022 03 26.01467812 41 38.95 +19 16 45.7          19.5 GVEF084J95
     K22F02E 1C2022 03 26.01499912 41 36.74 +19 16 51.9                VEF084246
     K22F02E 1C2022 03 26.01571912 41 36.13 +19 16 57.1                VEF084246
     K22F02E 1C2022 03 26.01606112 41 35.86 +19 16 58.6                VEF084246
     K22F02E 1C2022 03 26.01742712 41 34.85 +19 17 06.7          19.8 GVEF084246
     K22F02E KC2022 03 26.01956112 41 35.47 +19 17 13.5          19.7 GVEF084J95
     K22F02E 1C2022 03 26.02256212 41 31.31 +19 17 35.2                VEF084246
     K22F02E 1C2022 03 26.02324512 41 30.86 +19 17 39.3                VEF084246
     K22F02E 1C2022 03 26.02358712 41 30.58 +19 17 41.1                VEF084246
     K22F02E 1C2022 03 26.02427112 41 30.15 +19 17 45.7                VEF084246
     K22F02E KC2022 03 26.02608812 41 30.66 +19 17 46.3          19.8 GVEF084Z99
     K22F02E KC2022 03 26.02958712 41 28.13 +19 18 06.3          19.8 GVEF084Z99
     K22F02E KC2022 03 26.03090212 41 27.37 +19 18 18.8          19.9 GVEF084J95
     K22F02E KC2022 03 26.03310012 41 25.61 +19 18 26.2          19.6 GVEF084Z99
     K22F02E KC2022 03 26.03785912 41 20.23 +19 19 10.9                XEF084595
     K22F02E KC2022 03 26.03893912 41 21.56 +19 19 04.8          19.8 GVEF084J95
     K22F02E 1C2022 03 26.04140 12 41 18.20 +19 19 18.4          19.9 VXEF084033
     K22F02E 1C2022 03 26.04180 12 41 17.91 +19 19 20.9          19.9 VXEF084033
     K22F02E 1C2022 03 26.04220 12 41 17.62 +19 19 23.1          19.8 VXEF084033
     K22F02E KC2022 03 26.04320012 41 18.19 +19 19 46.4          20.0 GXEF084I93
     K22F02E KC2022 03 26.04809812 41 22.25 +19 22 58.6          19.6 GXEF084Y00
     K22F02E KC2022 03 26.05040112 41 13.01 +19 20 27.7          19.6 GXEF084I93
     K22F02E KC2022 03 26.05399712 41 08.63 +19 20 41.9          19.9 GXEF084595
     K22F02E KC2022 03 26.05699412 41 15.68 +19 23 51.1          19.3 GXEF084Y00
     K22F02E KC2022 03 26.05759512 41 07.80 +19 21 08.6          19.9 GXEF084I93
     K22F02E KC2022 03 26.06575712 41 09.23 +19 24 42.8          19.5 GXEF084Y00
     K22F02E KC2022 03 26.07010012 40 56.98 +19 22 12.2          19.5 GXEF084595
     K22F02E 1C2022 03 26.15524 12 39 56.62 +19 30 04.3          21.2 VXEF084033
     K22F02E 1C2022 03 26.15558 12 39 56.35 +19 30 06.7          21.2 VXEF084033
     K22F02E 1C2022 03 26.15592 12 39 56.12 +19 30 08.6          21.3 VXEF084033
     K22F02E 1C2022 03 26.15630 12 39 55.83 +19 30 10.9          21.4 VXEF084033
     K22F02E KC2022 03 26.18771 12 39 48.16 +19 33 37.1          20.4 GVEF084U52
     K22F02E KC2022 03 26.19878 12 39 40.10 +19 34 43.3          20.0 GVEF084U52
     K22F02E  C2022 03 26.20099612 39 37.58 +19 35 25.1          19.2 GVEF084H01
     K22F02E KC2022 03 26.20154012 39 34.20 +19 35 21.5          19.7 VuEF084H21
     K22F02E KC2022 03 26.20346812 39 32.74 +19 35 33.2          19.8 VuEF084H21
     K22F02E  C2022 03 26.20448512 39 34.99 +19 35 46.3          19.4 GVEF084H01
     K22F02E KC2022 03 26.20546212 39 31.24 +19 35 45.5          19.6 VuEF084H21
     K22F02E  C2022 03 26.21474312 39 27.32 +19 36 49.0          19.4 GVEF084H01
     K22F02E KC2022 03 26.21938 12 39 25.09 +19 36 49.0          19.8 GVEF084U52
     K22F02E  C2022 03 26.22197812 39 21.90 +19 37 33.1          19.6 GVEF084H01
     K22F02E KC2022 03 26.23063 12 39 16.69 +19 37 59.1          19.7 GVEF084U52
     K22F02E KC2022 03 26.32921 12 37 57.73 +19 48 08.8          19.3 RqEF084H36
     K22F02E KC2022 03 26.33899 12 37 50.13 +19 49 07.3          19.4 RqEF084H36
     K22F02E KC2022 03 26.34785 12 37 43.13 +19 50 00.0          19.1 RqEF084H36
     K22F02E KC2022 03 26.79585 12 32 13.28 +20 36 20.9          19.4 RoEF084K88
     K22F02E KC2022 03 26.80123 12 32 08.78 +20 36 57.3          19.4 RoEF084K88
     K22F02E KC2022 03 26.80442 12 32 06.15 +20 37 19.0          19.3 RoEF084K88
     K22F02E KC2022 03 26.80710 12 32 03.94 +20 37 36.9          19.5 RoEF084K88
     K22F02E KC2022 03 26.85668 12 31 23.04 +20 43 02.9          19.6 GVEF084A17
     K22F02E KC2022 03 26.87288 12 31 09.26 +20 44 52.8          19.3 GVEF084A17
     K22F02E KC2022 03 26.87475 12 31 08.13 +20 45 17.3          18.8 GXEF084G15
     K22F02E KC2022 03 26.88427 12 30 59.86 +20 46 22.3          19.3 GXEF084G15
     K22F02E KC2022 03 26.88721 12 30 56.94 +20 46 30.1          19.4 GVEF084A17
     K22F02E 1C2022 03 26.90895912 30 37.42 +20 49 01.2                VEF084246
     K22F02E 1C2022 03 26.90952712 30 36.95 +20 49 04.9                VEF084246
     K22F02E 1C2022 03 26.90981112 30 36.67 +20 49 06.8          19.7 GVEF084246
     K22F02E 1C2022 03 26.91037812 30 36.26 +20 49 10.6                VEF084246

Observer details:
033 Karl Schwarzschild Observatory, Tautenburg.  Observers S. Melnikov, C.
    Hoegner, U. Laux, F. Ludwig, B. Stecklum.  Measurer B. Stecklum.  1.34-m
    f/3 Schmidt + CCD.
246 Klet Observatory-KLENOT.  Observers M. Tichy, J. Ticha, M. Honkova.
    Measurer M. Tichy.  1.06-m f/2.7 reflector + 2048x2048 CCD.
595 Farra d'Isonzo.  Observer E. Pettarin.  0.61-m f/4.5 reflector + CCD.
A17 Guidestar Observatory, Weinheim.  Observers M. Emmerich, S. Melchert.
    0.36-m f/6.0 Schmidt-Cassegrain + CCD.
G15 Magroforte Observatory, Alessandria.  Observer A. De Pieri.  0.25-m f/6.7
    Schmidt-Cassegrain + CCD.
H01 Magdalena Ridge Observatory, Socorro.  Observers W. H. Ryan, E. V. Ryan.
    Measurer W. H. Ryan.  2.4-m f/8.9 Ritchey-Chretien + CCD.
H21 Astronomical Research Observatory, Westfield.  Observer R. Holmes.
    Measurers T. Linder, R. Holmes, L. Horn.  0.76-m f/3.0 astrograph + CCD.
H36 Sandlot Observatory, Scranton.  Observer G. Hug.  0.56-m reflector + CCD.
I93 St Pardon de Conques.  Observer F. Losse.  0.40-m f/3.7 reflector + CCD.
J95 Great Shefford.  Observer P. Birtwhistle.  0.41-m f/6.3 Schmidt-Cassegrain
    + CCD.
K88 GINOP-KHK, Piszkesteto.  Observer K. Sarneczky.  0.60-m Schmidt + CCD.
U52 Shasta Valley Observatory, Grenada.  Observer J. E. Rogers.  Measurers J.
    E. Rogers, D. Parrott.
Y00 SONEAR Observatory, Oliveira.  Observer C. Jacques.  0.45-m f/2.9
    reflector + CCD.
Z99 Clixby Observatory, Cleethorpes.  Observer A. Mickleburgh.  0.36-m f/8
    Schmidt-Cassegrain + CCD.

Orbital elements:
2022 FE2                                                 Earth MOID = 0.0043 AU
Epoch 2022 Jan. 21.0 TT = JDT 2459600.5                 Veres                   
M 195.00451              (2000.0)            P               Q                  
n   1.11234036     Peri.  300.68412     +0.70969116     +0.70393602             
a   0.9225238      Node    14.63858     -0.60163714     +0.62661512             
e   0.3546603      Incl.    6.47632     -0.36656678     +0.33440629             
P   0.89           H   25.21          G   0.15           U   7                  
Residuals in seconds of arc
220325 K88  0.7-  0.3+    220326 246  1.3+  0.2+    220326 H21  0.2+  0.3-
220325 K88  0.3-  0.5-    220326 Z99  0.4+  0.3+    220326 H21  0.0   0.2-
220325 K88  0.1-  0.3-    220326 Z99  0.0   0.2+    220326 H01  0.0   0.1-
220325 K88  0.1+  0.1-    220326 J95  0.3+  0.2+    220326 H21  0.0   0.1+
220326 K88  0.5-  0.3+    220326 Z99  0.1-  0.0     220326 H01  0.0   0.1-
220326 K88  0.4-  0.1+    220326 595  0.3-  0.8+    220326 U52  0.8+  1.1-
220326 J95  0.2+  0.1+    220326 J95  0.3-  0.1+    220326 H01  0.1+  0.1-
220326 K88  0.4+  0.3+    220326 033  0.2+  0.1+    220326 U52  0.5-  0.0
220326 K88  0.2-  0.3+    220326 033  0.1+  0.3+    220326 H36  0.3+  0.1+
220326 K88  0.1+  0.7-    220326 033  0.1+  0.2+    220326 H36  0.1+  0.3+
220326 J95  0.1+  0.6+    220326 I93  0.4-  0.3+    220326 H36  1.6-  0.2+
220326 246  1.0+  0.4+    220326 Y00  1.0+  0.0     220326 K88  0.0   0.2-
220326 246  1.0-  0.5+    220326 I93  0.2+  0.3+    220326 K88  0.5-  0.1-
220326 246  1.8-  0.8+    220326 595  0.2+  0.3+    220326 K88  0.1-  0.0
220326 246  1.3-  0.4+    220326 Y00  0.1+  0.5-    220326 K88  0.3+  0.2-
220326 246  1.0-  0.5+    220326 I93  0.4+  0.1+    220326 A17  0.1+  0.3+
220326 J95  0.1-  0.3+    220326 Y00  0.1-  1.0-    220326 A17  0.4+  0.2+
220326 246  0.6+  0.9-    220326 595  0.2-  0.7-    220326 G15  0.7+  0.4-
220326 246  0.8-  0.2+    220326 033  0.9+  0.3-    220326 G15  0.2-  0.2-
220326 246  1.1-  0.2-    220326 033  0.5+  0.2+    220326 A17  0.0   0.2+
220326 246  1.6-  0.1+    220326 033  0.6+  0.2+    220326 246  0.3-  0.3+
220326 J95  0.0   0.0     220326 033  0.4+  0.3+    220326 246  0.1+  0.1+
220326 246  0.4+  0.6-    220326 U52  0.7+  1.3+    220326 246  0.4-  0.1+
220326 246  1.0+  0.4-    220326 U52  0.0   0.4-    220326 246  0.8+  0.1+
220326 246  0.5+  0.5-    220326 H01  0.1-  0.0

Ephemeris:
2022 FE2                 a,e,i = 0.92, 0.35, 6                   q = 0.5953
Date    TT    R. A. (2000) Decl.     Delta      r    Elong.  Phase     V
2022 02 25    13 40 37.9 +06 41 18   0.2447  1.1706   133.1    38.1    24.0
...
2022 03 12    13 37 47.0 +09 23 50   0.1406  1.1141   147.1    29.0    22.5
...
2022 03 20    13 20 50.1 +13 01 36   0.08967 1.0779   155.6    22.4    21.2
...
2022 03 26    12 41 48.9 +19 16 42   0.05449 1.0481   158.0    20.9    20.0
2022 03 27    12 29 19.2 +21 00 33   0.04910 1.0429   156.5    22.4    19.8
2022 03 28    12 13 24.3 +23 03 21   0.04394 1.0376   154.0    24.9    19.7
...
2022 04 03    07 55 10.2 +34 57 07   0.02570 1.0048   100.7    77.8    20.0
...
2022 04 11    03 46 33.4 +11 28 45   0.05599 0.9578    37.0   141.0    25.8
...
2022 04 26    02 43 57.3 +02 09 07   0.1494  0.8616    13.6   164.1    33.4

M. P. C. Staff               (C) Copyright 2022 MPC           M.P.E.C. 2022-F84




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