[Iaude] MPEC T06: 2023 TB [a=2.27,e=0.62,i=1.4,H=26.8]

mpec at marsden.cfa.harvard.edu mpec at marsden.cfa.harvard.edu
Mon Oct 2 16:07:31 EDT 2023


M.P.E.C. 2023-T06                               Issued 2023 October 2, 20:05 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 TB                                     


Observations:
     K23T00B KC2023 10 01.85448223 31 48.98 +37 18 06.1          18.1 RoET006K88
     K23T00B* C2023 10 01.86583823 32 04.36 +37 36 38.4          17.8 RoET006K88
     K23T00B  C2023 10 01.86715823 32 06.12 +37 38 48.2          17.9 RoET006K88
     K23T00B  C2023 10 01.86913823 32 08.85 +37 42 03.3          17.9 RoET006K88
     K23T00B KC2023 10 01.87240423 32 13.36 +37 47 27.5          18.0 RoET006K88
     K23T00B KC2023 10 01.87398423 32 15.46 +37 50 03.5          18.0 RoET006K88
     K23T00B KC2023 10 01.87820823 32 21.42 +37 57 05.1          18.0 RoET006K88
     K23T00B KC2023 10 01.87926223 32 22.87 +37 58 49.3          18.2 RoET006K88
     K23T00B KC2023 10 01.88242523 32 27.27 +38 04 05.0          18.2 RoET006K88
     K23T00B KC2023 10 01.88647623 32 41.953+38 11 40.45         18.0 GVET006K63
     K23T00B KC2023 10 01.88818123 32 44.357+38 14 32.89         17.8 GVET006K63
     K23T00B KC2023 10 01.89023323 32 47.216+38 18 00.03         18.4 GVET006K63
     K23T00B KC2023 10 01.89309123 32 42.38 +38 22 00.0          18.3 RoET006K88
     K23T00B KC2023 10 01.90069823 32 58.53 +38 34 06.4          18.3 GVET006G34
     K23T00B KC2023 10 01.90233723 33 01.02 +38 36 53.3          18.1 GVET006G34
     K23T00B KC2023 10 01.90724923 33 08.26 +38 45 18.2          17.8 GVET006G34
     K23T00B KC2023 10 01.91788323 33 28.65 +39 04 58.7          18.0 GVET006203
     K23T00B KB2023 10 01.91805923 33 37.67 +39 05 23.3          17.8 GVET006I93
     K23T00B KB2023 10 01.92015523 33 40.83 +39 09 02.9          18.2 GVET006I93
     K23T00B KC2023 10 01.92176223 33 34.50 +39 11 43.9          18.1 GVET006203
     K23T00B KB2023 10 01.92224223 33 44.00 +39 12 42.0          18.1 GVET006I93
     K23T00B KB2023 10 01.92433023 33 47.16 +39 16 21.6          17.7 GVET006I93
     K23T00B KC2023 10 01.92892323 33 45.35 +39 24 15.4          18.2 GVET006203
     K23T00B KC2023 10 01.92979423 33 54.701+39 24 11.34         18.6 GVET006Z80
     K23T00B KC2023 10 01.93324723 33 52.03 +39 31 52.7          18.1 GVET006203
     K23T00B KC2023 10 01.93438723 34 02.062+39 32 16.33         18.2 GVET006Z80
     K23T00B KC2023 10 01.94086223 33 59.30 +39 45 21.8          18.5 G ET006L01
     K23T00B KC2023 10 01.94165223 34 00.55 +39 46 46.1          18.6 G ET006L01
     K23T00B KB2023 10 01.94171923 34 06.802+39 45 34.05         17.5 GXET006B72
     K23T00B KC2023 10 01.94244123 34 01.77 +39 48 10.1          18.7 G ET006L01
     K23T00B KC2023 10 01.94322723 34 03.03 +39 49 34.5          18.5 G ET006L01
     K23T00B KC2023 10 01.94401123 34 04.27 +39 50 58.1          18.3 G ET006L01
     K23T00B KB2023 10 01.94461123 34 11.461+39 50 43.47         17.6 GXET006B72
     K23T00B KC2023 10 01.94592923 34 21.72 +39 54 53.6          17.6 GXET006958
     K23T00B KB2023 10 01.94750723 34 16.162+39 55 53.81         16.5 GXET006B72
     K23T00B KC2023 10 01.94968423 34 27.67 +40 01 39.9          17.7 GXET006958
     K23T00B KB2023 10 01.95058423 34 21.163+40 01 25.17         17.3 GXET006B72
     K23T00B KC2023 10 01.95342723 34 33.66 +40 08 25.1          17.4 GXET006958
     K23T00B KC2023 10 01.97808 23 35 02.64 +40 53 06.3          18.7 GVET006104
     K23T00B KC2023 10 01.98119 23 35 07.97 +40 58 50.5          18.3 GVET006104
     K23T00B KC2023 10 01.98424 23 35 13.26 +41 04 30.0          18.8 GVET006104
     K23T00B KB2023 10 02.03085523 38 14.998+42 33 16.92         17.4 GXET006W34
     K23T00B KB2023 10 02.03235523 38 18.187+42 36 19.08         17.8 GXET006W34
     K23T00B KB2023 10 02.04234523 38 39.514+42 56 33.97         17.8 GXET006W34
     K23T00B KC2023 10 02.08118623 40 08.82 +44 15 51.8          18.5 VuET006H21
     K23T00B KC2023 10 02.08611723 40 20.40 +44 26 23.0          18.1 VuET006H21
     K23T00B KC2023 10 02.08752523 40 23.73 +44 29 23.6          18.3 VuET006H21
     K23T00B KC2023 10 02.08893223 40 27.04 +44 32 24.7          18.6 VuET006H21
     K23T00B KC2023 10 02.76002 01 52 17.36 +76 28 17.2          18.9 VqET006L04
     K23T00B KC2023 10 02.76185 01 53 41.22 +76 33 43.2          18.5 VqET006L04
     K23T00B KC2023 10 02.76304201 54 34.03 +76 36 12.8          18.2 RoET006K88
     K23T00B KB2023 10 02.76360601 54 52.778+76 35 21.66         18.4 GXET006K74
     K23T00B KC2023 10 02.76396501 55 17.65 +76 38 57.2          17.9 RoET006K88
     K23T00B KC2023 10 02.76489001 56 01.24 +76 41 40.3          18.2 RoET006K88
     K23T00B KB2023 10 02.76606101 56 49.166+76 42 35.42         17.7 GXET006K74
     K23T00B KB2023 10 02.76985801 59 53.546+76 53 40.60         18.5 GXET006K74
     K23T00B KC2023 10 02.77010402 00 25.39 +76 55 26.5          18.8 GXET006595
     K23T00B KB2023 10 02.77206502 01 43.212+77 00 04.00         18.0 GXET006K74
     K23T00B KB2023 10 02.77426302 03 34.349+77 06 23.18         18.2 GXET006K74
     K23T00B KC2023 10 02.78546702 13 48.72 +77 38 56.3          18.2 GXET006595
     K23T00B KC2023 10 02.79936702 27 18.52 +78 16 05.7          18.1 GXET006595

Observer details:
104 San Marcello Pistoiese.  Observers P. Bacci, M. Maestripieri.  Measurer P.
    Bacci.  0.60-m f/4.0 reflector + CCD.
203 GiaGa Observatory.  Observers S. Foglia, G. Galli.  Measurer G. Galli.
    0.36-m f/5.76 Schmidt-Cassegrain + CCD.
595 Farra d'Isonzo.  Observers G. Panterotto, E. Pettarin.  Measurer E.
    Pettarin.  0.61-m f/4.5 reflector + CCD.
958 Observatoire de Dax.  Observers P. Dupouy, J. B. de Vanssay.  Measurer P.
    Dupouy.  0.43-m f/2.7 Reflector + CCD.
B72 Soerth.  Observer B. Koch.  0.36-m f/7.6 reflector + CMO.
G34 Oberfrauendorf.  Observer T. Felber.  0.35-m f/6.3 Schmidt-Cassegrain +
    CCD.
H21 Astronomical Research Observatory, Westfield.  Observer R. Holmes.
    Measurers T. Linder, R. Holmes, L. Horn.  0.76-m f/3.0 astrograph + 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.
K88 GINOP-KHK, Piszkesteto.  Observer K. Sarneczky.  0.60-m Schmidt + CCD.
L01 Visnjan Observatory, Tican.  Observer K. Korlevic.  1.0-m f/2.9 reflector
    + CCD.
L04 ROASTERR-1 Observatory, Cluj-Napoca.  Observer L. Hudin.  0.3-m f/5
    reflector + CCD.
W34 Squirrel Valley Observatory, Columbus.  Observer R. L. Flynn.  0.36-m
    f/1.9 Aplanatic Schmidt Cassegrain + CMO.
Z80 Northolt Branch Observatory.  Observer G. Wells.  Measurers G. Wells, D.
    Bamberger.  0.25-m f/8.0 Ritchey-Chretien + CCD.

Orbital elements:
2023 TB                                                  Earth MOID = 0.0055 AU
Epoch 2023 Sept. 13.0 TT = JDT 2460200.5                Veres                   
M 343.66834              (2000.0)            P               Q                  
n   0.28837272     Peri.  219.50616     +0.47283886     -0.88109904             
a   2.2689936      Node   202.27990     +0.81456697     +0.44114248             
e   0.6248904      Incl.    1.41697     +0.33601201     +0.17046347             
P   3.42           H   26.84          G   0.15           U   7                  
Residuals in seconds of arc
231001 K88  0.2+  0.7-    231001 I93  0.3-  0.5+    231002 W34  0.2+  0.0
231001 K88  0.5+  0.2-    231001 203  0.6-  0.5-    231002 W34  1.4-  2.2-
231001 K88  0.0   0.5-    231001 Z80  0.9+  0.8+    231002 H21  0.1-  0.0
231001 K88  0.2+  0.9-    231001 203  0.3-  0.0     231002 H21  0.1-  0.2+
231001 K88  0.4+  0.1+    231001 Z80  1.5+  1.2-    231002 H21  0.0   0.0
231001 K88  0.6-  0.6-    231001 L01  0.6-  0.1-    231002 H21  0.2-  0.2+
231001 K88  0.5+  0.7+    231001 L01  0.4-  0.0     231002 L04  0.1+  0.7+
231001 K88  0.3+  0.3-    231001 B72  0.1-  0.3+    231002 L04  1.0-  0.5-
231001 K88  0.0   0.8-    231001 L01  0.7-  0.0     231002 K88  0.5-  0.6-
231001 K63  0.4+  0.4+    231001 L01  0.4-  0.5+    231002 K74  0.1+  0.3-
231001 K63  0.4+  0.6+    231001 L01  0.4-  0.4+    231002 K88  0.6+  0.1-
231001 K63  0.1-  0.0     231001 B72  0.1-  0.5+    231002 K88  0.3+  0.8-
231001 K88  0.1-  0.4+    231001 958  0.4+  0.5-    231002 K74  0.5-  0.5-
231001 G34  0.2-  0.0     231001 B72  0.1-  0.2+    231002 K74  0.6-  0.5-
231001 G34  0.5+  0.7-    231001 958  0.2+  0.7+    231002 595  0.6-  1.2-
231001 G34  0.3-  0.2+    231001 B72  0.3-  0.5+    231002 K74  0.4-  0.4-
231001 203  0.3-  0.0     231001 958  0.1+  0.6+    231002 K74  0.3+  0.2-
231001 I93  0.0   0.6+    231001 104  0.2-  0.5+    231002 595  0.7-  1.1-
231001 I93  0.1-  0.6+    231001 104  0.1-  0.1+    231002 595  0.2-  0.4-
231001 203  0.2-  0.1+    231001 104  0.3+  0.7+
231001 I93  0.1-  0.6+    231002 W34  0.3+  0.6-

Ephemeris:
2023 TB                  a,e,i = 2.27, 0.62, 1                   q = 0.8511
Date    TT    R. A. (2000) Decl.     Delta      r    Elong.  Phase     V
2023 09 02    23 07 26.9 -00 34 34   0.2547  1.2608   170.1     7.9    24.9
...
2023 09 17    23 06 34.1 +01 08 01   0.1243  1.1285   171.7     7.4    23.1
...
2023 09 25    23 07 09.1 +04 14 10   0.06106 1.0622   165.1    14.1    21.7
...
2023 10 01    23 18 47.4 +22 17 10   0.01589 1.0158   154.6    25.1    19.0
2023 10 02    23 36 06.5 +41 33 50   0.0094561.0084   139.8    39.8    18.3
2023 10 03    07 15 34.5 +79 21 43   0.0066251.0010    91.7    88.0    19.0
...
2023 10 09    10 58 34.1 +09 22 46   0.04738 0.9597    33.0   145.5    27.8
...
2023 10 17    11 04 00.0 +04 38 52   0.1095  0.9128    37.7   138.1    28.4
...
2023 11 01    11 16 38.4 +01 48 56   0.2310  0.8580    48.7   119.6    28.1

M. P. C. Staff               (C) Copyright 2023 MPC           M.P.E.C. 2023-T06




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