[Iaude] MPEC T51: 2023 TF1 [a=0.99,e=0.22,i=19.4,H=25.2]

mpec at marsden.cfa.harvard.edu mpec at marsden.cfa.harvard.edu
Fri Oct 6 20:50:42 EDT 2023


M.P.E.C. 2023-T51                               Issued 2023 October 7, 00:49 UT

     The Minor Planet Electronic Circulars contain information on unusual
         minor planets, routine data on comets and natural satellites,
         and occasional editorial announcements.  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

                                    2023 TF1                                    


Observations:
     K23T01F*1C2023 10 05.18121923 21 44.550-06 43 49.73         19.09GVET051703
     K23T01F 1C2023 10 05.18664123 21 38.412-06 40 51.92               VET051703
     K23T01F 1C2023 10 05.19205923 21 32.440-06 37 57.47         19.18GVET051703
     K23T01F 1C2023 10 05.19747323 21 26.388-06 35 01.82         19.08GVET051703
     K23T01F KB2023 10 05.24101 23 20 34.50 -06 11 58.2          18.3 rZET051H36
     K23T01F KB2023 10 05.24380 23 20 31.48 -06 10 28.7          19.0 rZET051H36
     K23T01F KB2023 10 05.24656 23 20 28.48 -06 09 00.3          18.8 rZET051H36
     K23T01F  C2023 10 05.24933823 20 19.17 -06 02 24.2                WET051X09
     K23T01F mC2023 10 05.25327323 20 24.796-06 05 04.85         18.78GVET051I52
     K23T01F mC2023 10 05.25347223 20 24.594-06 04 58.58         18.75GVET051I52
     K23T01F mC2023 10 05.25366523 20 24.364-06 04 52.03         18.76GVET051I52
     K23T01F mC2023 10 05.25387423 20 24.158-06 04 45.66         19.08GVET051I52
     K23T01F  C2023 10 05.25537023 20 12.77 -05 59 09.8                WET051X09
     K23T01F mC2023 10 05.35557723 18 35.262-05 11 12.44         18.70GVET051I52
     K23T01F mC2023 10 05.35577123 18 35.082-05 11 06.97         18.87GVET051I52
     K23T01F mC2023 10 05.35596823 18 34.877-05 11 00.64         18.75GVET051I52
     K23T01F mC2023 10 05.35616723 18 34.675-05 10 54.34         18.56GVET051I52
     K23T01F KC2023 10 05.80648523 12 03.667-01 31 56.10         18.7 GVET051K63
     K23T01F KC2023 10 05.80833223 12 01.982-01 31 05.44         18.9 GVET051K63
     K23T01F KC2023 10 05.80991623 12 00.491-01 30 21.45         18.7 GVET051K63
     K23T01F KB2023 10 05.82061823 11 50.165-01 25 45.66         18.4 GXET051K74
     K23T01F KC2023 10 05.82434 23 11 47.24 -01 23 47.1          18.6 GVET051104
     K23T01F KB2023 10 05.82713423 11 44.261-01 22 47.53         17.9 GXET051K74
     K23T01F KC2023 10 05.82729723 11 46.70 -01 22 24.8          18.5 GXET051958
     K23T01F KC2023 10 05.82840 23 11 43.59 -01 21 56.2          19.6 GVET051104
     K23T01F KC2023 10 05.83125623 11 43.18 -01 20 36.5          18.7 GXET051958
     K23T01F KC2023 10 05.83245 23 11 39.85 -01 20 04.6          18.9 GVET051104
     K23T01F KB2023 10 05.83365223 11 38.378-01 19 49.84         18.1 GXET051K74
     K23T01F KC2023 10 05.83521623 11 39.57 -01 18 49.2          19.4 GXET051958
     K23T01F 0B2023 10 05.84883523 11 24.508-01 08 09.48         19.1 VZET051M49
     K23T01F KB2023 10 05.85033 23 11 24.63 -01 11 58.7          18.9 VZET051C95
     K23T01F 0B2023 10 05.85158223 11 21.952-01 06 54.88         18.7 VZET051M49
     K23T01F 0B2023 10 05.85433023 11 19.403-01 05 40.43         19.1 VZET051M49
     K23T01F KB2023 10 05.85951 23 11 16.27 -01 07 49.4          18.8 VZET051C95
     K23T01F KB2023 10 05.86555223 11 11.92 -01 05 08.0          19.2 V ET051I93
     K23T01F KB2023 10 05.86862 23 11 08.01 -01 03 42.8          18.8 VZET051C95
     K23T01F KB2023 10 05.87498123 11 03.42 -01 00 52.9          18.7 V ET051I93
     K23T01F KB2023 10 05.88434023 10 55.00 -00 56 40.8          19.5 V ET051I93
     K23T01F KC2023 10 06.15755123 07 19.13 +01 01 46.4          18.3 GXET051858
     K23T01F KC2023 10 06.16794023 07 10.34 +01 06 05.6          19.4 GXET051858
     K23T01F KC2023 10 06.17806823 07 01.85 +01 10 16.9          20.3 GXET051858
     K23T01F KC2023 10 06.75788 23 00 16.17 +04 50 40.3          19.2 GXET051G02
     K23T01F KC2023 10 06.76381 23 00 12.06 +04 52 44.7          19.3 GXET051G02
     K23T01F KC2023 10 06.77001 23 00 07.66 +04 54 56.5          19.5 GXET051G02
     K23T01F KC2023 10 06.82656 22 59 29.30 +05 15 03.5                VET051C82
     K23T01F KC2023 10 06.82853 22 59 28.31 +05 15 33.1          19.0 GXET051K83
     K23T01F KC2023 10 06.83146 22 59 25.80 +05 16 45.2          19.7 GVET051C82
     K23T01F KC2023 10 06.83353 22 59 24.82 +05 17 17.5          19.3 GXET051K83
     K23T01F KC2023 10 06.83846 22 59 21.34 +05 18 58.8          19.0 GXET051K83
     K23T01F KB2023 10 06.84190 22 59 16.23 +05 20 03.9          19.1 GXET051M45
     K23T01F KB2023 10 06.84795 22 59 12.03 +05 22 08.4                XET051M45
     K23T01F KB2023 10 06.85398 22 59 07.82 +05 24 12.6                XET051M45
     K23T01F KC2023 10 06.88220122 58 50.25 +05 33 52.7          19.4 GVET051L01
     K23T01F KC2023 10 06.88285922 58 49.84 +05 34 04.3          19.7 GXET051595
     K23T01F KC2023 10 06.88368322 58 49.19 +05 34 23.1          19.2 GVET051L01
     K23T01F KC2023 10 06.88516422 58 48.17 +05 34 53.1          19.2 GVET051L01
     K23T01F IC2023 10 06.88705022 58 46.89 +05 35 31.3          19.2 GVET051L01
     K23T01F KC2023 10 06.88976822 58 45.03 +05 36 24.9          19.2 GXET051595
     K23T01F KC2023 10 06.89667622 58 40.29 +05 38 45.0          19.5 GXET051595
     K23T01F KC2023 10 06.96408822 57 55.02 +06 01 19.6                VET051204
     K23T01F KC2023 10 06.96878822 57 51.87 +06 02 53.3          19.3 GVET051204
     K23T01F KC2023 10 06.97348522 57 48.71 +06 04 26.3                VET051204

Observer details:
104 San Marcello Pistoiese.  Observers P. Bacci, M. Maestripieri.  Measurers
    P. Bacci, L. Tesi, G. Fagioli.  0.60-m F4 Reflector + CCD.
204 Schiaparelli Observatory.  Observers L. Buzzi, G. Galli.  0.84-m f/3.5
    reflector + CCD.
595 Farra d'Isonzo.  Observers E. Amodeo, S. Manca, E. Pettarin.  Measurer E.
    Pettarin.  0.61-m f/4.5 reflector + CCD.
703 Catalina Sky Survey.  Observer D. Rankin.  Measurers E. C. Beshore, D.
    Fay, 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, F. C. Shelly, K. W. Wierzchos.  0.68-m Schmidt + 10K CCD.
858 Tebbutt Observatory, Edgewood.  Observer F. B. Zoltowski.  0.16-m f/7
    Refractor + CCD.
958 Observatoire de Dax.  Observers P. Dupouy, J. B. de Vanssay.  Measurer P.
    Dupouy.  0.43-m f/2.7 Reflector + CCD.
C82 Osservatorio Astronomico Nastro Verde, Sorrento.  Observer N. Ruocco.
    0.35-m f/6.3  Schmidt-Cassegrain + CCD.
C95 SATINO Remote Observatory, Haute Provence.  Observers D. Husar, K. Meo.
    Measurer D. Husar.  0.30-m f/5.8 reflector + CMO.
G02 KYSUCE Observatory, Kysucke Nove Mesto.  Observer M. Urbanik.  0.40-m
    f/6.8 Corrected Dall-Kirkham + CCD.
H36 Sandlot Observatory, Scranton.  Observer G. Hug.  0.56-m f/4.8 reflector +
    CMO.
I52 Steward Observatory, Mt. Lemmon Station.  Observer D. Rankin.  Measurers
    E. C. Beshore, D. Fay, 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, F. C. Shelly, K. W. Wierzchos.  1.0-m
    prime focus + CCD.
I93 St Pardon de Conques.  Observer F. Losse.  0.40-m f/3.7 reflector + CMO.
K63 G. Pascoli Observatory, Castelvecchio Pascoli.  Observer R. Bacci.  0.41-m
    f/3.75 0.41m f/3.2  Newton + CCD.
K74 Muensterschwarzach Observatory, Schwarzach.  Observer C. Gerhard.  0.30-m
    f/3.75 reflector + CMO.
K83 Beppe Forti Astronomical Observatory, Montelupo.  Observers M. Tombelli,
    M. Iozzi, G. Interrante, A. Mazzanti, A. Squilloni, F. Cheli, L. Grazzini,
    T. Bitossi, E. Venticinque, A. Bartolini, M. Calamandrei, P. Fini.
    Measurers M. Tombelli, F. Bernardi.  0.40-m f/8 Ritchey-Chretien + CCD.
L01 Visnjan Observatory, Tican.  Observer K. Korlevic.  1.0-m f/2.9 reflector
    + CCD.
M45 Starhopper Observatory, Sfantu Gheorghe.  Observer F. Ursache.  0.41-m
    f/7.5 reflector + CMO.
M49 IAS Remote Observatory, Hakos.  Observers D. Husar, M. Junius.  Measurer
    D. Husar.  0.25-m f/4.5 reflector + CMO.
X09 Deep Random Survey, Rio Hurtado.  Observers A. Schnabel, D. Ruhela.
    Measurers D. Ruhela, S. Deen.  0.43-m reflector + CMOS.

Orbital elements:
2023 TF1                                                 Earth MOID = 0.0244 AU
Epoch 2023 Sept. 13.0 TT = JDT 2460200.5                Veres                   
M  65.02890              (2000.0)            P               Q                  
n   0.99669825     Peri.  247.62071     -0.20927868     +0.97584188             
a   0.9925680      Node    10.87988     -0.72946679     -0.11307556             
e   0.2225501      Incl.   19.41108     -0.65121474     -0.18693994             
P   0.99           H   25.28          G   0.15           U   7                  
Residuals in seconds of arc
231005 703  0.4+  0.4-    231005 104  0.3-  0.1+    231006 G02  0.6+  1.4-
231005 703  1.1-  1.1+    231005 K74  0.3-  0.1+    231006 G02  0.2-  0.3-
231005 703  0.3-  0.4-    231005 958  0.5-  0.0     231006 C82  0.2+  0.1+
231005 703  0.8-  0.3-    231005 104  0.5+  0.1+    231006 K83  0.1-  1.3-
231005 H36  0.5-  1.2+    231005 958  0.5+  0.3+    231006 C82  0.4-  0.3+
231005 H36  0.2-  1.1+    231005 104  0.2-  1.1+    231006 K83  0.2+  0.4-
231005 H36  0.2-  1.0+    231005 K74  0.1-  0.1-    231006 K83  0.0   1.0-
231005 X09  0.1+  0.5-    231005 958  0.0   0.4-    231006 M45  0.2-  1.3-
231005 I52  0.0   0.0     231005 M49  0.2-  0.5-    231006 M45  0.5+  1.4-
231005 I52  0.2+  0.1-    231005 C95  0.4+  0.2-    231006 M45  0.6+  1.1-
231005 I52  0.1-  0.3+    231005 M49  0.1-  0.4-    231006 L01  0.1+  0.2-
231005 I52  0.3+  0.1-    231005 M49  0.1+  0.4-    231006 595  0.2+  0.2-
231005 X09  1.0+  0.6+    231005 C95  0.1-  0.2+    231006 L01  0.4-  0.0
231005 I52  0.2+  0.3+    231005 I93  0.0   0.1-    231006 L01  0.2-  0.1-
231005 I52  0.5+  0.3-    231005 C95  0.1-  0.4+    231006 L01  0.2+  0.3-
231005 I52  0.5+  0.1-    231005 I93  0.2+  0.4+    231006 595  0.2-  0.2-
231005 I52  0.6+  0.0     231005 I93  0.4+  0.4+    231006 595  0.5+  0.4-
231005 K63  1.0+  0.6+    231006 858  0.0   0.5-    231006 204  0.0   0.3-
231005 K63  1.0+  0.5+    231006 858  0.4-  0.0     231006 204  0.2+  0.0
231005 K63  0.3+  1.0+    231006 858  0.4+  0.2-    231006 204  0.0   0.2-
231005 K74  0.1-  0.2+    231006 G02  0.0   0.5-

Ephemeris:
2023 TF1                 a,e,i = 0.99, 0.22, 19                  q = 0.7717
Date    TT    R. A. (2000) Decl.     Delta      r    Elong.  Phase     V
2023 09 07    09 18 42.5 -44 52 15   0.1768  0.9211    56.1   114.7    25.8
...
2023 09 22    08 25 15.0 -54 29 37   0.07691 0.9800    69.7   106.1    23.6
...
2023 09 30    03 27 42.8 -62 41 39   0.03048 1.0106   106.2    72.2    20.2
...
2023 10 06    23 09 18.3 -00 03 09   0.03588 1.0328   155.7    23.5    19.2
2023 10 07    22 57 37.9 +06 15 13   0.04120 1.0364   152.4    26.5    19.6
2023 10 08    22 48 37.1 +11 03 06   0.04700 1.0400   149.0    29.7    20.0
...
2023 10 14    22 21 32.5 +24 46 05   0.08622 1.0610   135.5    41.2    21.7
...
2023 10 22    22 11 48.9 +30 27 46   0.1423  1.0873   127.1    46.9    23.0
...
2023 11 06    22 16 19.5 +33 49 49   0.2500  1.1308   118.1    50.7    24.4

M. P. C. Staff               (C) Copyright 2023 MPC           M.P.E.C. 2023-T51




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