[Iaude] MPEC K24: 2021 KG [a=2.13,e=0.52,i=6.8,H=27.8]

mpec at marsden.cfa.harvard.edu mpec at marsden.cfa.harvard.edu
Mon May 17 22:38:47 EDT 2021


M.P.E.C. 2021-K24                                  Issued 2021 May 18, 02:37 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

                                    2021 KG                                     


Observations:
     K21K00G* C2021 05 16.89304 15 27 43.48 +10 40 34.9          17.0 RoEK024K88
     K21K00G  C2021 05 16.89333 15 27 45.92 +10 40 04.1          17.0 RoEK024K88
     K21K00G  C2021 05 16.89361 15 27 48.34 +10 39 32.4          16.8 RoEK024K88
     K21K00G  C2021 05 16.89390 15 27 50.74 +10 39 00.9          16.6 RoEK024K88
     K21K00G  C2021 05 16.90439 15 29 20.36 +10 19 41.0          16.9 RoEK024K88
     K21K00G  C2021 05 16.90464 15 29 22.51 +10 19 13.4          17.0 RoEK024K88
     K21K00G  C2021 05 16.90539 15 29 29.02 +10 17 48.8          17.0 RoEK024K88
     K21K00G  C2021 05 16.91022 15 30 10.35 +10 08 50.8          16.8 RoEK024K88
     K21K00G  C2021 05 16.91047 15 30 12.58 +10 08 23.3          16.9 RoEK024K88
     K21K00G  C2021 05 16.91072 15 30 14.72 +10 07 53.9          17.0 RoEK024K88
     K21K00G  C2021 05 16.91097 15 30 16.90 +10 07 26.1          17.1 RoEK024K88
     K21K00G  C2021 05 16.91749 15 31 13.05 +09 55 13.1          16.8 RoEK024K88
     K21K00G  C2021 05 16.91774 15 31 15.24 +09 54 44.8          17.1 RoEK024K88
     K21K00G  C2021 05 16.92257 15 31 57.11 +09 45 38.2          17.0 RoEK024K88
     K21K00G  C2021 05 16.92282 15 31 59.28 +09 45 09.9          16.8 RoEK024K88
     K21K00G  C2021 05 16.92307 15 32 01.46 +09 44 41.9          16.9 RoEK024K88
     K21K00G  C2021 05 16.92701 15 32 35.61 +09 37 13.9          16.9 RoEK024K88
     K21K00G  C2021 05 16.92726 15 32 37.74 +09 36 45.8          16.9 RoEK024K88
     K21K00G  C2021 05 16.92751 15 32 40.01 +09 36 16.2          16.7 RoEK024K88
     K21K00G  C2021 05 16.92902 15 32 53.08 +09 33 24.1          17.0 RoEK024K88
     K21K00G  C2021 05 16.92952 15 32 57.51 +09 32 26.2          17.0 RoEK024K88
     K21K00G  C2021 05 16.92977 15 32 59.74 +09 31 57.6          16.7 RoEK024K88
     K21K00G  C2021 05 16.93850 15 34 16.04 +09 15 14.3          17.2 RoEK024K88
     K21K00G  C2021 05 16.93875 15 34 18.28 +09 14 45.5          17.0 RoEK024K88
     K21K00G  C2021 05 16.93900 15 34 20.41 +09 14 16.6          16.7 RoEK024K88
     K21K00G  C2021 05 16.93926 15 34 22.65 +09 13 47.3          16.8 RoEK024K88
     K21K00G  C2021 05 16.94051 15 34 33.67 +09 11 21.8          17.0 RoEK024K88
     K21K00G  C2021 05 16.94102 15 34 38.10 +09 10 23.2          17.0 RoEK024K88
     K21K00G  C2021 05 16.94127 15 34 40.38 +09 09 54.0                oEK024K88
     K21K00G  C2021 05 16.94930 15 35 51.04 +08 54 19.6          17.0 RoEK024K88
     K21K00G  C2021 05 16.94955 15 35 53.30 +08 53 50.3          16.8 RoEK024K88
     K21K00G  C2021 05 16.95107 15 36 06.70 +08 50 53.7          16.8 RoEK024K88
     K21K00G  C2021 05 16.95131 15 36 08.89 +08 50 23.7          16.8 RoEK024K88
     K21K00G  C2021 05 16.95156 15 36 11.11 +08 49 54.9          17.0 RoEK024K88
     K21K00G KC2021 05 16.95212415 38 02.41 +09 20 29.5          17.2 GXEK024Y00
     K21K00G KC2021 05 16.95259315 38 06.72 +09 19 36.3          18.6 GXEK024Y00
     K21K00G KC2021 05 16.95313715 38 11.68 +09 18 34.3          17.0 GXEK024Y00
     K21K00G  C2021 05 16.95486 15 36 40.27 +08 43 29.1          16.6 RoEK024K88
     K21K00G  C2021 05 16.95536 15 36 44.75 +08 42 29.7          16.8 RoEK024K88
     K21K00G  C2021 05 16.95692 15 36 58.55 +08 39 26.6          16.7 RoEK024K88
     K21K00G  C2021 05 16.95717 15 37 00.76 +08 38 57.3          17.0 RoEK024K88
     K21K00G  C2021 05 16.95742 15 37 03.03 +08 38 27.4          16.8 RoEK024K88
     K21K00G  C2021 05 16.95767 15 37 05.21 +08 37 58.3          17.1 RoEK024K88
     K21K00G KC2021 05 16.97382 15 39 29.65 +08 05 59.3          17.1 RoEK024K88
     K21K00G KC2021 05 16.97458 15 39 36.45 +08 04 28.4          17.5 RoEK024K88
     K21K00G KC2021 05 16.97534 15 39 43.28 +08 02 57.6          17.2 RoEK024K88
     K21K00G KC2021 05 16.97609 15 39 50.04 +08 01 27.1          17.0 RoEK024K88
     K21K00G KC2021 05 16.97855515 40 42.37 +07 57 56.4          18.4 GVEK024I93
     K21K00G KC2021 05 16.98048915 40 59.75 +07 54 04.5          17.4 GVEK024I93
     K21K00G KC2021 05 16.98056 15 40 30.39 +07 52 28.8          17.0 RoEK024K88
     K21K00G KC2021 05 16.98157 15 40 39.55 +07 50 26.9          16.9 RoEK024K88
     K21K00G KC2021 05 16.98207415 41 14.05 +07 50 53.0          17.5 GVEK024I93
     K21K00G KC2021 05 16.98595 15 41 19.22 +07 41 37.6          17.1 RoEK024K88
     K21K00G KC2021 05 16.98671 15 41 26.07 +07 40 06.1          16.9 RoEK024K88
     K21K00G KC2021 05 16.98747 15 41 32.98 +07 38 33.7          17.0 RoEK024K88
     K21K00G KC2021 05 16.98823 15 41 39.89 +07 37 01.2          17.3 RoEK024K88
     K21K00G KC2021 05 16.99126 15 42 07.45 +07 30 53.1          17.0 RoEK024K88
     K21K00G KC2021 05 16.99201 15 42 14.33 +07 29 21.5          16.7 RoEK024K88
     K21K00G KC2021 05 16.99358 15 42 28.62 +07 26 09.9          17.0 RoEK024K88
     K21K00G KC2021 05 16.99503 15 42 41.89 +07 23 12.5          16.9 RoEK024K88
     K21K00G KC2021 05 16.99579 15 42 48.78 +07 21 39.9          17.4 RoEK024K88
     K21K00G KC2021 05 17.02447915 49 05.48 +06 56 51.9          17.3 GXEK024Y00
     K21K00G KC2021 05 17.02513315 49 11.57 +06 55 32.6          17.3 GXEK024Y00
     K21K00G KC2021 05 17.03581 15 49 00.16 +05 58 34.7          17.1 RoEK024K88
     K21K00G KC2021 05 17.03657 15 49 07.35 +05 56 58.3          16.9 RoEK024K88
     K21K00G KC2021 05 17.03733 15 49 14.51 +05 55 21.5          17.2 RoEK024K88
     K21K00G KC2021 05 17.03808 15 49 21.58 +05 53 46.9          17.0 RoEK024K88
     K21K00G KC2021 05 17.03967 15 49 36.65 +05 50 24.6          17.0 RoEK024K88
     K21K00G KC2021 05 17.04042 15 49 43.71 +05 48 48.6          16.8 RoEK024K88
     K21K00G KC2021 05 17.04118 15 49 50.89 +05 47 12.1          17.1 RoEK024K88
     K21K00G KC2021 05 17.22245716 23 07.77 -00 56 22.0          17.4 VqEK024858
     K21K00G KC2021 05 17.22922616 24 18.39 -01 12 27.6          17.2 VqEK024858
     K21K00G KC2021 05 17.23654216 25 34.83 -01 29 54.7          17.3 VqEK024858
     K21K00G  C2021 05 17.29843 16 36 48.74 -03 58 50.7          17.0 GVEK024654
     K21K00G  C2021 05 17.30043 16 37 10.08 -04 03 42.9          17.0 GVEK024654
     K21K00G  C2021 05 17.31920 16 40 30.91 -04 49 30.5          17.0 GVEK024654
     K21K00G  C2021 05 17.32120 16 40 52.35 -04 54 23.8          17.0 GVEK024654
     K21K00G  C2021 05 17.35919116 47 20.88 -06 27 10.7          16.7 GVEK024H01
     K21K00G  C2021 05 17.36254616 47 57.18 -06 35 22.6          17.0 GVEK024H01
     K21K00G  C2021 05 17.37319016 49 52.64 -07 01 23.7          17.0 GVEK024H01
     K21K00G  C2021 05 17.37995316 51 06.16 -07 17 53.9          16.8 GVEK024H01
     K21K00G bC2021 05 18.06142818 59 30.60 -29 30 57.0          19.1 GVEK024L01
     K21K00G bC2021 05 18.06228418 59 38.68 -29 32 01.1          19.2 GVEK024L01
     K21K00G IC2021 05 18.06314218 59 46.77 -29 33 06.3          19.3 GVEK024L01
     K21K00G bC2021 05 18.06485819 00 02.92 -29 35 14.1          18.7 GVEK024L01
     K21K00G NC2021 05 18.06684519 00 21.53 -29 37 42.1          18.7 GVEK024L01

Observer details:
654 Table Mountain Observatory, Wrightwood-PHMC.  Observers P. Choi, N. Saini,
    C. Zhai, R. Trahan, M. Shao.
858 Tebbutt Observatory, Edgewood.  Observer F. B. Zoltowski.  0.51-m Schmidt-
    Cassegrain + 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.
I93 St Pardon de Conques.  Observer F. Losse.  0.40-m f/3.7 reflector + CCD.
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.
Y00 SONEAR Observatory, Oliveira.  Observers C. Jacques, E. Pimentel, J.
    Barros.  Measurer C. Jacques.  0.45-m f/2.9 reflector + CCD.

Orbital elements:
2021 KG                                                  Earth MOID = 0.0024 AU
Epoch 2020 Dec. 17.0 TT = JDT 2459200.5                 Veres                   
M 311.45984              (2000.0)            P               Q                  
n   0.31651466     Peri.  181.73967     -0.51808201     +0.84946740             
a   2.1324237      Node    57.06880     -0.78330531     -0.42425314             
e   0.5239374      Incl.    6.84135     -0.34354596     -0.31371070             
P   3.11           H   27.84          G   0.15           U   6                  
Residuals in seconds of arc
210516 K88  0.7+  0.9-    210516 K88  0.8-  0.5-    210516 K88  0.4-  0.2-
210516 K88  0.2+  0.2+    210516 K88  0.1-  0.6-    210516 K88  0.1+  0.4-
210516 K88  0.8+  0.8-    210516 K88  0.8-  0.5+    210516 K88  0.7-  0.1-
210516 K88  0.2-  0.4-    210516 K88  0.2+  1.4-    210517 Y00  1.9+  0.6-
210516 K88  0.2+  0.5-    210516 K88  0.3+  0.9-    210517 Y00  2.2+  1.0+
210516 K88  0.3+  0.3-    210516 Y00  1.4+  1.7-    210517 K88  0.7-  0.0
210516 K88  1.5+  1.4-    210516 Y00  1.9+  0.7-    210517 K88  0.3-  0.0
210516 K88  1.9-  1.0+    210516 Y00  2.4+  0.4-    210517 K88  0.4-  0.4-
210516 K88  0.4+  0.5+    210516 K88  0.8-  0.3+    210517 K88  0.5-  0.2+
210516 K88  0.2+  1.0-    210516 K88  0.2-  0.3-    210517 K88  0.3+  0.0
210516 K88  0.6+  0.7-    210516 K88  0.9-  0.1+    210517 K88  0.2-  0.6-
210516 K88  0.8-  0.5-    210516 K88  1.1-  0.3+    210517 K88  0.4-  0.4-
210516 K88  0.4-  0.6-    210516 K88  1.6-  0.9+    210517 858 (1.7+  1.1-)
210516 K88  0.4-  0.2+    210516 K88  1.0-  0.2+    210517 858 (1.8+  0.8-)
210516 K88  0.3+  0.3-    210516 K88  0.8-  0.4+    210517 858 (1.7+  0.9-)
210516 K88  0.4+  0.1+    210516 K88  0.7-  0.0     210517 654  0.1-  0.5+
210516 K88  0.8-  0.6+    210516 K88  0.9-  0.3+    210517 654  0.2-  0.4+
210516 K88  1.5-  1.0+    210516 K88  0.8-  0.3-    210517 654  0.1+  0.2+
210516 K88  0.1-  0.1-    210516 I93  1.2+  0.5-    210517 654  0.0   0.1+
210516 K88  1.2-  0.3+    210516 I93  0.7+  0.1-    210517 H01  0.1+  0.2-
210516 K88  0.2-  0.4-    210516 K88  0.5-  0.8-    210517 H01  0.0   0.1-
210516 K88  0.6+  0.4-    210516 K88  0.1-  0.9-    210517 H01  0.3+  0.6-
210516 K88  0.1+  0.3-    210516 I93  0.8+  0.9-    210517 H01  0.1-  0.1-
210516 K88  0.9+  0.2-    210516 K88  1.3-  0.5+    210518 L01  0.6-  0.4-
210516 K88  0.1-  0.2-    210516 K88  0.8-  0.1+    210518 L01  0.3-  0.0
210516 K88  1.6-  1.3+    210516 K88  0.6-  0.1-    210518 L01  0.0   0.7-
210516 K88  0.9-  0.4+    210516 K88  1.5-  0.6+    210518 L01  0.2+  0.1+
210516 K88  0.7-  0.1+    210516 K88  0.7-  0.1+    210518 L01  0.3-  0.6+
210516 K88  0.5+  0.2-    210516 K88  0.0   0.1-

Ephemeris:
2021 KG                  a,e,i = 2.13, 0.52, 7                   q = 1.0152
Date    TT    R. A. (2000) Decl.     Delta      r    Elong.  Phase     V
2021 04 18    11 41 11.9 +37 34 25   0.1351  1.0851   123.8    50.2    25.5
...
2021 05 03    11 43 38.7 +38 34 53   0.06719 1.0349   111.9    64.7    24.3
...
2021 05 11    12 04 15.5 +37 43 19   0.03032 1.0204   109.2    69.2    22.7
...
2021 05 17    15 43 46.8 +07 34 53   0.0047391.0155   153.1    26.8    17.5
2021 05 18    18 48 42.0 -27 42 27   0.0051321.0152   136.0    43.8    18.1
2021 05 19    20 49 52.2 -38 40 25   0.0086191.0150   112.3    67.3    19.9
...
2021 05 25    22 51 01.1 -40 36 15   0.03575 1.0169    95.5    82.5    23.5
...
2021 06 02    23 09 10.0 -40 14 01   0.07237 1.0277    98.7    77.3    24.9
...
2021 06 17    23 12 21.3 -40 24 24   0.1378  1.0714   110.2    62.8    25.9

M. P. C. Staff               (C) Copyright 2021 MPC           M.P.E.C. 2021-K24




More information about the Iaude mailing list