[Iaude] MPEC G187: 2024 GC5 [a=2.46,e=0.51,i=10.2,H=20.0]

mpec at cfa.harvard.edu mpec at cfa.harvard.edu
Sat Apr 13 10:51:32 EDT 2024


M.P.E.C. 2024-G187                               Issued 2024 April 13, 14:50 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

                                    2024 GC5                                    


Observations:
     K24G05C  C2024 04 10.51835813 42 25.335+12 00 37.68         21.55GVEG187F51
     K24G05C  C2024 04 10.51917213 42 25.284+12 00 38.27         21.37GVEG187F51
     K24G05C*1C2024 04 11.35589713 41 29.864+12 08 02.69         21.54GVEG187G96
     K24G05C 1C2024 04 11.36106513 41 29.479+12 08 05.46         21.49GVEG187G96
     K24G05C 1C2024 04 11.36622513 41 29.108+12 08 08.12         21.55GVEG187G96
     K24G05C 1C2024 04 11.37138313 41 28.774+12 08 10.46         21.25GVEG187G96
     K24G05C  C2024 04 11.39586613 41 26.998+12 08 23.28         21.0 GVEG187H01
     K24G05C  C2024 04 11.39951313 41 26.744+12 08 25.17         21.0 GVEG187H01
     K24G05C  C2024 04 11.41071513 41 25.954+12 08 30.96         21.4 GVEG187H01
     K24G05C  C2024 04 11.41667813 41 25.536+12 08 34.07         21.3 GVEG187H01
     K24G05C KC2024 04 11.43247813 41 24.436+12 08 42.72         21.87GVEG187V06
     K24G05C KC2024 04 11.43486013 41 24.284+12 08 43.87         21.42GVEG187V06
     K24G05C KC2024 04 11.43724413 41 24.108+12 08 44.99         21.45GVEG187V06
     K24G05C KC2024 04 11.43962913 41 23.939+12 08 46.50         21.40GVEG187V06
     K24G05C KB2024 04 12.08807 13 40 40.17 +12 14 22.4          20.8 RZEG187106
     K24G05C KB2024 04 12.09683 13 40 39.56 +12 14 27.0          21.1 RZEG187106
     K24G05C KB2024 04 12.10559 13 40 39.00 +12 14 30.8          20.9 RZEG187106
     K24G05C KC2024 04 12.21850413 40 31.962+12 15 31.64         21.21GVEG187I52
     K24G05C KC2024 04 12.22620913 40 31.426+12 15 35.42         21.06GVEG187I52
     K24G05C KC2024 04 12.22748513 40 31.27 +12 15 36.0          21.8 GXEG187858
     K24G05C KC2024 04 12.23081913 40 31.069+12 15 38.63         21.34GVEG187I52
     K24G05C KC2024 04 12.23667113 40 30.65 +12 15 40.5          22.0 GXEG187858
     K24G05C KC2024 04 13.21759013 39 23.083+12 23 58.34         21.17GVEG187I52
     K24G05C KC2024 04 13.22382813 39 22.669+12 24 01.22         21.43GVEG187I52
     K24G05C KC2024 04 13.22691913 39 22.388+12 24 02.74         21.81GVEG187I52
     K24G05C KC2024 04 13.23312313 39 21.899+12 24 05.87         21.03GVEG187I52

Observer details:
106 Crni Vrh.  Observer H. Mikuz.  0.60-m f/3.3 reflector + CMO.
858 Tebbutt Observatory, Edgewood.  Observer F. B. Zoltowski.  0.51-m f/8.1
    Schmidt-Cassegrain + CCD.
F51 Pan-STARRS 1, Haleakala.  Observers J. Herman, T. Lowe, P. Minguez, A.
    Schultz, I. Smith.  Measurers K. Chambers, T. de Boer, J. Fairlamb, H.
    Gao, M. Huber, C.-C. Lin, E. Magnier, Y. Ramanjooloo, R. Wainscoat, R.
    Weryk.  1.8-m Ritchey-Chretien + CCD.
G96 Mt. Lemmon Survey.  Observer H. Groeller.  Measurers T. Beuden, V. F.
    Carvajal, 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.  1.5-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.  Observers V. F. Carvajal, D.
    Rankin.  Measurers T. Beuden, V. F. Carvajal, 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.
V06 Catalina Sky Survey-Kuiper.  Observers V. F. Carvajal, G. J. Leonard.
    Measurers T. Beuden, V. F. Carvajal, 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.  1.55-m reflector + 1K CCD.

Orbital elements:
2024 GC5                                                 Earth MOID = 0.1989 AU
Epoch 2024 Mar. 31.0 TT = JDT 2460400.5                 Veres                   
M 323.61283              (2000.0)            P               Q                  
n   0.25543365     Peri.  198.95160     +0.31669375     +0.93191457             
a   2.4600880      Node    89.82064     -0.84582858     +0.36179093             
e   0.5088048      Incl.   10.18052     -0.42927739     -0.02534861             
P   3.86           H   20.08          G   0.15           U   9                  
Residuals in seconds of arc
240410 F51  0.1-  0.1-    240411 H01  0.0   0.0     240412 I52  0.1+  0.4-
240410 F51  0.0   0.0     240411 V06  0.2-  0.1+    240412 858  0.1-  0.1-
240411 G96  0.2+  0.1+    240411 V06  0.0   0.0     240412 I52  0.3-  0.4+
240411 G96  0.1-  0.1+    240411 V06  0.1-  0.1-    240412 858  0.5+  0.4-
240411 G96  0.2-  0.1+    240411 V06  0.1-  0.2+    240413 I52  0.1+  0.2+
240411 G96  0.3+  0.3-    240412 106  0.1+  0.1+    240413 I52  0.7+  0.0
240411 H01  0.0   0.1+    240412 106  0.2+  0.2+    240413 I52  0.1-  0.1-
240411 H01  0.0   0.0     240412 106  1.0+  0.5-    240413 I52  0.7-  0.1-
240411 H01  0.0   0.0     240412 I52  0.1-  0.2-

Ephemeris:
2024 GC5                 a,e,i = 2.46, 0.51, 10                  q = 1.2084
Date    TT    R. A. (2000) Decl.     Delta      r    Elong.  Phase     V
2024 03 14    13 59 57.2 +07 27 50   1.0934  1.9852   143.9    17.2    22.7
...
2024 03 29    13 53 45.1 +09 56 44   0.9343  1.8886   155.5    12.7    22.1
...
2024 04 06    13 47 05.9 +11 18 03   0.8679  1.8368   158.8    11.4    21.8
...
2024 04 12    13 40 46.5 +12 13 43   0.8270  1.7979   158.6    11.7    21.7
2024 04 13    13 39 37.9 +12 22 13   0.8209  1.7915   158.3    11.9    21.6
2024 04 14    13 38 27.9 +12 30 27   0.8151  1.7850   158.0    12.2    21.6
...
2024 04 20    13 31 06.5 +13 13 11   0.7842  1.7462   154.8    14.2    21.6
...
2024 04 28    13 20 51.9 +13 48 06   0.7537  1.6947   148.2    18.2    21.6
...
2024 05 13    13 03 44.9 +13 28 02   0.7249  1.5997   133.7    27.2    21.6

M. P. C. Staff               (C) Copyright 2024 MPC           M.P.E.C. 2024-G187





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