[Iaude] MPEC E35: 2022 ED [a=1.30,e=0.27,i=1.4,H=29.0]

mpec at marsden.cfa.harvard.edu mpec at marsden.cfa.harvard.edu
Wed Mar 2 09:14:03 EST 2022


M.P.E.C. 2022-E35                                 Issued 2022 March 2, 14:12 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

                                    2022 ED                                     


Observations:
     K22E00D* C2022 03 01.27696711 01 15.65 +11 04 07.8                VEE035G96
     K22E00D  C2022 03 01.28212811 01 20.08 +11 03 51.9          20.87GVEE035G96
     K22E00D  C2022 03 01.28729311 01 24.47 +11 03 37.8          20.70GVEE035G96
     K22E00D  C2022 03 01.29244911 01 28.82 +11 03 22.3          20.78GVEE035G96
     K22E00D KC2022 03 01.37809811 02 40.30 +10 59 02.9          20.45GVEE035I52
     K22E00D KC2022 03 01.37946211 02 41.43 +10 58 58.8          20.80GVEE035I52
     K22E00D KC2022 03 01.38082611 02 42.55 +10 58 54.3          20.51GVEE035I52
     K22E00D 2C2022 03 01.96455 11 11 51.58 +10 31 11.3          20.7 GVEE035Z84
     K22E00D 2C2022 03 01.97703 11 12 00.33 +10 30 40.2          20.9 GVEE035Z84
     K22E00D 2C2022 03 01.98994 11 12 09.24 +10 30 08.3          20.2 GVEE035Z84
     K22E00D 1C2022 03 02.06878 11 12 59.66 +10 25 16.1          21.2 VVEE035033
     K22E00D 1C2022 03 02.07258 11 13 02.30 +10 25 06.5          20.8 VVEE035033
     K22E00D 1C2022 03 02.07465 11 13 03.79 +10 25 01.4          20.9 VVEE035033
     K22E00D 1C2022 03 02.07665 11 13 05.27 +10 24 55.6          20.8 VVEE035033
     K22E00D KC2022 03 02.19794511 15 00.81 +10 21 00.9          21.2 VuEE035H21
     K22E00D KC2022 03 02.20353911 15 04.47 +10 20 48.4          20.9 VuEE035H21
     K22E00D KC2022 03 02.20913311 15 08.16 +10 20 35.2          21.2 VuEE035H21
     K22E00D KC2022 03 02.22076311 15 24.69 +10 20 40.8          20.59GVEE035I52
     K22E00D KC2022 03 02.22195311 15 25.49 +10 20 38.6          20.58GVEE035I52
     K22E00D KC2022 03 02.22314411 15 26.24 +10 20 35.3          20.92GVEE035I52
     K22E00D KC2022 03 02.22433411 15 27.04 +10 20 32.8          20.91GVEE035I52
     K22E00D KC2022 03 02.25384 11 15 40.02 +10 18 50.9          21.2 RqEE035H36
     K22E00D KC2022 03 02.27296 11 15 52.20 +10 18 05.2          20.8 RqEE035H36

Observer details:
033 Karl Schwarzschild Observatory, Tautenburg.  Observers S. Melnikov, C.
    Hoegner, U. Laux, F. Ludwig, B. Stecklum.  Measurer B. Stecklum.  1.34-m
    f/3 Schmidt + CCD.
G96 Mt. Lemmon Survey.  Observer E. J. Christensen.  Measurers E. J.
    Christensen, G. A. Farneth, J. B. Fazekas, D. C. Fuls, A. R. Gibbs, A. D.
    Grauer, H. Groeller, R. A. Kowalski, S. M. Larson, G. J. Leonard, D.
    Rankin, R. L. Seaman, A. Serrano, F. C. Shelly, K. W. Wierzchos.  1.5-m
    reflector + 10K CCD.
H21 Astronomical Research Observatory, Westfield.  Observer R. Holmes.
    Measurers T. Linder, R. Holmes, L. Horn.  0.76-m f/3.0 astrograph + CCD.
H36 Sandlot Observatory, Scranton.  Observer G. Hug.  0.56-m reflector + CCD.
I52 Steward Observatory, Mt. Lemmon Station.  Observer D. C. Fuls.  Measurers
    E. J. Christensen, G. A. Farneth, J. B. Fazekas, D. C. Fuls, A. R. Gibbs,
    A. D. Grauer, H. Groeller, R. A. Kowalski, S. M. Larson, G. J. Leonard, D.
    Rankin, R. L. Seaman, A. Serrano, F. C. Shelly, K. W. Wierzchos.
Z84 Calar Alto-Schmidt.  Observers E. Schwab, M. Micheli.  0.8-m f/3 Schmidt +
    CCD.

Orbital elements:
2022 ED                                                  Earth MOID = 0.0022 AU
Epoch 2022 Jan. 21.0 TT = JDT 2459600.5                 Veres                   
M 358.67159              (2000.0)            P               Q                  
n   0.66264815     Peri.  320.24028     -0.46234084     -0.88665181             
a   1.3030089      Node   157.29319     +0.81964193     -0.43142085             
e   0.2693417      Incl.    1.40449     +0.33827217     -0.16650712             
P   1.49           H   29.01          G   0.15           U   7                  
Residuals in seconds of arc
220301 G96  0.3-  0.2+    220301 Z84  0.3+  0.2-    220302 H21  0.4-  0.3+
220301 G96  0.2+  0.6-    220301 Z84  0.0   0.1+    220302 I52  0.2+  0.1-
220301 G96  0.2+  0.4+    220302 033  0.4+  0.5-    220302 I52  0.4+  0.2+
220301 G96  0.1-  0.1-    220302 033  0.7-  0.1+    220302 I52  0.2-  0.4-
220301 I52  0.2+  0.2-    220302 033  0.5-  0.6+    220302 I52  0.0   0.2-
220301 I52  0.1+  0.0     220302 033  0.3+  0.2+    220302 H36  0.4+  0.1-
220301 I52  0.0   0.2-    220302 H21  0.2-  0.1-    220302 H36  0.7+  0.1-
220301 Z84  0.1-  0.1+    220302 H21  0.6-  0.4+

Ephemeris:
2022 ED                  a,e,i = 1.30, 0.27, 1                   q = 0.9521
Date    TT    R. A. (2000) Decl.     Delta      r    Elong.  Phase     V
2022 01 31    01 02 46.1 -03 42 24   0.07048 0.9549    62.7   113.6    27.5
...
2022 02 15    01 54 22.4 -00 02 44   0.02730 0.9747    61.2   117.4    25.8
...
2022 02 23    05 40 22.5 +13 21 08   0.0087900.9924   110.8    68.7    21.1
...
2022 03 01    10 56 12.6 +11 21 39   0.01778 1.0084   175.7     4.2    20.7
2022 03 02    11 12 11.0 +10 32 59   0.02047 1.0113   173.7     6.2    21.1
2022 03 03    11 24 18.7 +09 53 38   0.02325 1.0142   172.0     7.9    21.4
...
2022 03 09    12 00 12.8 +07 43 18   0.04097 1.0329   168.7    10.9    22.8
...
2022 03 17    12 15 47.1 +06 31 18   0.06645 1.0605   171.0     8.5    23.8
...
2022 04 01    12 24 01.3 +05 15 26   0.1210  1.1184   169.6     9.3    25.3

M. P. C. Staff               (C) Copyright 2022 MPC           M.P.E.C. 2022-E35




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