[Iaude] MPEC D21: 2024 DA [a=2.53,e=0.65,i=1.3,H=27.4]

mpec at cfa.harvard.edu mpec at cfa.harvard.edu
Fri Feb 16 18:13:12 EST 2024


M.P.E.C. 2024-D21                             Issued 2024 February 16, 23:11 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 DA                                     


Observations:
     K24D00A*1C2024 02 16.26176710 08 21.185+17 34 55.52         18.82GVED021703
     K24D00A 1C2024 02 16.26588610 08 29.663+17 33 59.22         19.64GVED021703
     K24D00A 1C2024 02 16.26794410 08 33.828+17 33 31.61         18.86GVED021703
     K24D00A KC2024 02 16.30210910 09 42.649+17 25 50.16         19.19GVED021I52
     K24D00A KC2024 02 16.30326010 09 44.935+17 25 34.68         19.10GVED021I52
     K24D00A KC2024 02 16.30441410 09 47.221+17 25 19.20         19.15GVED021I52
     K24D00A KC2024 02 16.30556610 09 49.500+17 25 03.72         19.00GVED021I52
     K24D00A KC2024 02 16.42084410 13 29.111+16 59 38.47         19.14GVED021I52
     K24D00A KC2024 02 16.42215510 13 31.530+16 59 21.55         19.26GVED021I52
     K24D00A KC2024 02 16.42347210 13 33.964+16 59 04.42         19.25GVED021I52
     K24D00A KC2024 02 16.42477610 13 36.383+16 58 47.28         19.30GVED021I52
     K24D00A KB2024 02 16.77686 10 24 25.76 +15 49 45.3          19.1 GXED021M45
     K24D00A KB2024 02 16.77697 10 24 25.93 +15 49 44.3          19.4 GXED021M45
     K24D00A KC2024 02 16.80720 10 25 10.79 +15 44 38.9          19.0 VqED021L04
     K24D00A KC2024 02 16.81157 10 25 17.15 +15 43 56.4          19.3 VqED021L04
     K24D00A KC2024 02 16.88229910 26 59.19 +15 32 34.4          19.3 GVED021L01
     K24D00A KB2024 02 16.88363 10 27 00.86 +15 32 18.0          19.6 RZED021106
     K24D00A KC2024 02 16.88378110 27 01.20 +15 32 20.3          19.5 GVED021L01
     K24D00A KC2024 02 16.88526210 27 03.24 +15 32 06.1          19.5 GVED021L01
     K24D00A KB2024 02 16.88660 10 27 04.85 +15 31 50.2          19.6 RZED021106
     K24D00A KC2024 02 16.88674310 27 05.26 +15 31 52.1          19.3 GVED021L01
     K24D00A KC2024 02 16.88822610 27 07.26 +15 31 38.0          19.3 GVED021L01
     K24D00A KB2024 02 16.88942110 27 12.37 +15 31 19.1          19.6 GXED021I93
     K24D00A KB2024 02 16.88957 10 27 08.91 +15 31 21.8          19.0 RZED021106
     K24D00A KB2024 02 16.89253 10 27 12.92 +15 30 53.8          19.2 RZED021106
     K24D00A KB2024 02 16.89740910 27 23.28 +15 30 03.9                XED021I93
     K24D00A KB2024 02 16.90045110 27 27.45 +15 29 35.2          19.7 GXED021I93

Observer details:
106 Crni Vrh.  Observer H. Mikuz.  0.60-m f/3.3 reflector + CMO.
703 Catalina Sky 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.  0.68-m Schmidt + 10K
    CCD.
I52 Steward Observatory, Mt. Lemmon Station.  Observer J. B. Fazekas.
    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 + 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.
M45 Starhopper Observatory, Sfantu Gheorghe.  Observer F. Ursache.  0.41-m
    f/7.5 reflector + CMO.

Orbital elements:
2024 DA                                                  Earth MOID = 0.0004 AU
Epoch 2024 Mar. 31.0 TT = JDT 2460400.5                 Bell                    
M  18.77879              (2000.0)            P               Q                  
n   0.24489821     Peri.  318.75849     -0.19020409     -0.98164246             
a   2.5301463      Node   142.19992     +0.90668254     -0.18117418             
e   0.6496412      Incl.    1.32374     +0.37649593     -0.05961536             
P   4.02           H   27.43          G   0.15           U   8                  
Residuals in seconds of arc
240216 703  0.2+  0.1+    240216 I52  0.0   0.0     240216 L01  0.3-  0.0
240216 703  0.6+  0.3-    240216 I52  0.2+  0.1-    240216 106  0.2-  0.2+
240216 703  0.1-  0.0     240216 M45  0.7-  0.0     240216 L01  0.1-  0.0
240216 I52  0.2-  0.0     240216 M45  0.6-  0.1+    240216 L01  0.3-  0.0
240216 I52  0.2-  0.0     240216 L04  0.3+  0.2-    240216 I93  0.2-  0.5+
240216 I52  0.2-  0.1+    240216 L04  0.4+  0.0     240216 106  0.3+  0.1-
240216 I52  0.3-  0.1+    240216 L01  0.4-  0.2+    240216 106  0.3+  0.0
240216 I52  0.0   0.1-    240216 106  0.6+  0.2-    240216 I93  0.3-  0.2+
240216 I52  0.0   0.1+    240216 L01  0.6-  0.1+    240216 I93  0.2+  0.0

Ephemeris:
2024 DA                  a,e,i = 2.53, 0.65, 1                   q = 0.8865
Date    TT    R. A. (2000) Decl.     Delta      r    Elong.  Phase     V
2024 01 17    23 36 25.5 -06 21 09   0.2039  0.8864    56.1   112.9    28.1
...
2024 02 01    23 56 42.7 -04 04 37   0.09376 0.9231    46.5   129.3    27.8
...
2024 02 09    00 26 44.4 -00 01 10   0.03639 0.9620    46.8   131.6    26.0
...
2024 02 15    08 44 42.2 +24 42 58   0.01121 0.9981   160.5    19.3    18.7
2024 02 16    09 57 25.9 +18 42 47   0.01701 1.0047   173.9     6.0    19.1
2024 02 17    10 29 31.8 +15 17 27   0.02361 1.0113   172.0     7.9    19.9
...
2024 02 23    11 16 53.8 +09 27 17   0.06639 1.0538   166.4    12.8    22.4
...
2024 03 02    11 27 08.7 +07 57 12   0.1264  1.1161   171.3     7.8    23.7
...
2024 03 17    11 30 29.9 +07 05 28   0.2511  1.2445   172.9     5.7    25.4

M. P. C. Staff               (C) Copyright 2024 MPC           M.P.E.C. 2024-D21





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