[Iaude] MPEC F45: 2022 FA1 [a=1.46,e=0.47,i=0.9,H=29.2]

mpec at marsden.cfa.harvard.edu mpec at marsden.cfa.harvard.edu
Fri Mar 25 07:21:37 EDT 2022


M.P.E.C. 2022-F45                                Issued 2022 March 25, 11:20 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 FA1                                    


Observations:
     K22F01A* C2022 03 24.25030311 42 54.99 -02 49 22.0          20.64GVEF045G96
     K22F01A  C2022 03 24.26149911 42 50.26 -02 51 15.8          20.68GVEF045G96
     K22F01A  C2022 03 24.26708211 42 47.89 -02 52 12.9          20.61GVEF045G96
     K22F01A KC2022 03 24.37290411 42 00.61 -03 11 05.3          20.91GVEF045I52
     K22F01A KC2022 03 24.37416311 42 00.08 -03 11 19.4          20.90GVEF045I52
     K22F01A KC2022 03 24.37542211 41 59.49 -03 11 33.6          20.57GVEF045I52
     K22F01A KC2022 03 24.37668211 41 58.93 -03 11 47.6          20.56GVEF045I52
     K22F01A 1C2022 03 24.91030 11 39 09.39 -05 31 41.4          20.5 VXEF045033
     K22F01A 1C2022 03 24.91101 11 39 08.90 -05 31 56.7          20.4 VXEF045033
     K22F01A 1C2022 03 24.91172 11 39 08.41 -05 32 11.6          20.4 VXEF045033
     K22F01A KC2022 03 24.91925311 39 11.36 -05 33 56.5          20.4 GXEF045I93
     K22F01A KC2022 03 24.92507511 39 07.21 -05 36 00.7          20.2 GXEF045I93
     K22F01A KC2022 03 24.93083311 39 03.02 -05 38 05.2          20.4 GXEF045I93
     K22F01A 1C2022 03 24.93385011 38 51.38 -05 39 50.3                VEF045246
     K22F01A 1C2022 03 24.93476311 38 50.64 -05 40 08.7                VEF045246
     K22F01A 1C2022 03 24.93528511 38 50.25 -05 40 20.7                VEF045246
     K22F01A 1C2022 03 24.93957111 38 47.12 -05 41 54.5                VEF045246
     K22F01A 1C2022 03 24.94293911 38 44.57 -05 43 08.5                VEF045246
     K22F01A 1C2022 03 24.94372211 38 44.06 -05 43 24.4                VEF045246
     K22F01A 1C2022 03 24.95221311 38 37.71 -05 46 31.9                VEF045246
     K22F01A 1C2022 03 24.95260311 38 37.43 -05 46 40.1                VEF045246
     K22F01A 1C2022 03 24.95286411 38 37.25 -05 46 47.1                VEF045246
     K22F01A 1C2022 03 24.95312411 38 37.00 -05 46 52.4                VEF045246
     K22F01A 1C2022 03 24.95390711 38 36.37 -05 47 10.6                VEF045246
     K22F01A KC2022 03 24.99207311 38 08.46 -06 00 59.5          19.0 GVEF045104
     K22F01A KC2022 03 24.99737411 38 05.81 -06 03 21.3                VEF045204
     K22F01A KC2022 03 24.99841911 38 03.30 -06 03 29.1          19.2 GVEF045104
     K22F01A KC2022 03 25.00385711 37 58.91 -06 05 36.8                VEF045104
     K22F01A KC2022 03 25.00931711 37 56.15 -06 08 04.6          19.8 GVEF045204
     K22F01A KC2022 03 25.02166111 37 53.79 -06 13 53.5          19.7 GVEF045J95
     K22F01A KC2022 03 25.03381611 37 44.02 -06 18 52.2          19.6 GVEF045J95
     K22F01A |C2022 03 25.27033 11 34 31.97 -07 56 19.6          19.1 VuEF045807
     K22F01A  C2022 03 25.27055811 35 07.39 -08 14 36.8          19.3 GVEF045H01
     K22F01A |C2022 03 25.27337 11 34 28.37 -07 58 05.6          19.8 VuEF045807
     K22F01A  C2022 03 25.27411611 35 03.00 -08 16 46.0          19.4 GVEF045H01
     K22F01A |C2022 03 25.27635 11 34 24.73 -07 59 50.1          19.4 VuEF045807
     K22F01A  C2022 03 25.28413811 34 50.49 -08 22 54.6          18.7 GVEF045H01
     K22F01A  C2022 03 25.29147411 34 41.19 -08 27 28.3          19.1 GVEF045H01

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.
104 San Marcello Pistoiese.  Observers P. Bacci, M. Maestripieri.  Measurers
    P. Bacci, L. Tesi, G. Fagioli.  0.60-m reflector + CCD.
204 Schiaparelli Observatory.  Observer L. Buzzi.  0.84-m f/3.5 reflector +
    CCD.
246 Klet Observatory-KLENOT.  Observers M. Tichy, J. Ticha, M. Honkova.
    Measurer M. Tichy.  1.06-m f/2.7 reflector + 2048x2048 CCD.
807 Cerro Tololo Observatory, La Serena.  Observers T. Linder, R. Holmes, L.
    Horn.  0.61-m f/6.5 astrograph + CCD.
G96 Mt. Lemmon Survey.  Observers A. Serrano, G. J. Leonard.  Measurers E. J.
    Christensen, G. A. Farneth, J. B. Fazekas, D. C. Fuls, A. R. Gibbs, A. D.
    Grauer, H. Groeller, J. K. Hogan, R. A. Kowalski, S. M. Larson, G. J.
    Leonard, D. Rankin, R. L. Seaman, A. Serrano, F. C. Shelly, K. W.
    Wierzchos.  1.5-m reflector + 10K 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.
I52 Steward Observatory, Mt. Lemmon Station.  Observer K. W. Wierzchos.
    Measurers E. J. Christensen, G. A. Farneth, J. B. Fazekas, D. C. Fuls, A.
    R. Gibbs, A. D. Grauer, H. Groeller, J. K. Hogan, R. A. Kowalski, S. M.
    Larson, G. J. Leonard, D. Rankin, R. L. Seaman, A. Serrano, F. C. Shelly,
    K. W. Wierzchos.
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.

Orbital elements:
2022 FA1                                                 Earth MOID = 0.0018 AU
Epoch 2022 Jan. 21.0 TT = JDT 2459600.5                 Veres                   
M 296.63049              (2000.0)            P               Q                  
n   0.55609753     Peri.  259.32934     -0.20723874     +0.97829034             
a   1.4645428      Node   358.70993     -0.89154459     -0.18900607             
e   0.4721831      Incl.    0.86711     -0.40274104     -0.08499832             
P   1.77           H   29.28          G   0.15           U   6                  
Residuals in seconds of arc
220324 G96  0.1-  0.2+    220324 246  1.3+  1.0-    220324 104  0.3+  0.4-
220324 G96  0.3-  0.2-    220324 246  0.2+  0.5+    220325 104  0.6+  0.5+
220324 G96  0.0   0.4-    220324 246  0.1+  0.2-    220325 204  0.5-  0.1+
220324 I52  0.1-  0.1+    220324 246  0.3+  0.6-    220325 J95  0.4+  0.0
220324 I52  0.4+  0.2+    220324 246  0.6-  0.8-    220325 J95 (0.8+  0.8+)
220324 I52  0.0   0.1+    220324 246  0.4+  0.5+    220325 807  0.7-  0.2-
220324 I52  0.2+  0.3+    220324 246  0.1+  0.5+    220325 H01  0.3+  0.1+
220324 033  0.5+  0.2+    220324 246  0.2+  1.0+    220325 807  0.3+  0.0
220324 033  0.5+  0.2-    220324 246  0.5+  0.2-    220325 H01  0.2+  0.2+
220324 033  0.5+  0.1-    220324 246  0.3-  0.3+    220325 807  0.2-  0.0
220324 I93  0.3+  0.5-    220324 246  1.0-  0.5-    220325 H01  0.2+  0.1+
220324 I93  0.5+  0.1+    220324 104  0.9+  0.3+    220325 H01  0.1+  0.1-
220324 I93  0.1+  0.0     220324 204  0.0   0.2-

Ephemeris:
2022 FA1                 a,e,i = 1.46, 0.47, 1                   q = 0.7730
Date    TT    R. A. (2000) Decl.     Delta      r    Elong.  Phase     V
2022 02 23    11 47 44.1 +02 52 42   0.2598  1.2340   157.9    17.5    27.7
...
2022 03 10    11 49 58.9 +02 20 31   0.1283  1.1202   172.2     6.9    25.6
...
2022 03 18    11 49 04.1 +01 37 57   0.06454 1.0596   179.5     0.4    23.5
...
2022 03 24    11 43 40.1 -02 07 12   0.01826 1.0149   173.1     6.8    21.1
2022 03 25    11 38 15.1 -05 53 19   0.01066 1.0076   169.9    10.0    20.1
2022 03 26    11 04 57.9 -26 50 31   0.0033401.0002   149.5    30.4    18.2
...
2022 04 01    23 53 19.7 -04 20 44   0.04327 0.9573    14.6   164.8
...
2022 04 09    23 52 45.0 -02 51 00   0.1061  0.9037    21.7   155.8    33.9
...
2022 04 24    00 00 38.4 -01 17 29   0.2347  0.8213    33.9   136.9    32.2

M. P. C. Staff               (C) Copyright 2022 MPC           M.P.E.C. 2022-F45




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