[Iaude] MPEC J226: 2022 XW [a=1.71,e=0.44,i=36.7,H=19.83]

mpec at cfa.harvard.edu mpec at cfa.harvard.edu
Thu May 9 10:16:40 EDT 2024


M.P.E.C. 2024-J226                                  Issued 2024 May 9, 14:15 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

                                    2022 XW                                     


                           Revision to MPEC 2022-X80                            

Additional Observations:
     K22X00W  C2024 05 07.55390716 00 38.031-01 35 51.33         22.37wXEJ226F52
     K22X00W  C2024 05 07.56503116 00 36.838-01 35 54.60         22.11wXEJ226F52
     K22X00W  C2024 05 07.57617916 00 35.650-01 35 57.69         22.12wXEJ226F52
     K22X00W  C2024 05 07.58730916 00 34.458-01 36 01.07         22.27wXEJ226F52
     K22X00W KC2024 05 08.44107415 59 03.700-01 40 20.90         22.09GVEJ226V06
     K22X00W KC2024 05 08.45300515 59 02.380-01 40 24.70         22.10GVEJ226V06
     K22X00W KC2024 05 08.46493315 59 01.130-01 40 27.20         21.67GVEJ226V06

Observer details:
F52 Pan-STARRS 2, 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.
V06 Catalina Sky Survey-Kuiper.  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.  1.55-m
    reflector + 1K CCD.

First and last observations above in comparison with prediction:
Residuals in seconds of arc (or two decimals in degrees), reference and Delta-T
240507 F52 0.08- 0.07-    240508 V06 0.08- 0.07-    E2024-E11   -0.01 days

Orbital elements:
2022 XW                                                  Earth MOID = 0.0752 AU
Epoch 2024 Mar. 31.0 TT = JDT 2460400.5                 Veres                   
M 226.36859              (2000.0)            P               Q                  
n   0.44003414     Peri.  313.14001     +0.80209574     -0.22840387             
a   1.7119003      Node    67.55497     +0.54806838     +0.64852540             
e   0.4363829      Incl.   36.65663     -0.23719923     +0.72611740             
P   2.24           H   19.83          G   0.15           U   2                  
Residuals in seconds of arc
221209 I41 (1.3+  0.1-)   221211 H36  0.2+  0.3-    221216 B72  0.1+  0.5-
221209 I41  0.6+  0.0     221211 H36  0.1+  0.4-    221217 I52  0.1+  0.3-
221210 G96  0.0   0.2-    221211 H36  0.5+  0.1-    221217 I52  0.1+  0.2+
221210 G96  0.2-  0.2-    221211 734  0.2+  0.1+    221217 I52  0.2+  0.1-
221210 G96  0.1+  0.0     221211 734  0.0   0.1+    221217 I52  0.1+  0.0
221210 G96  0.0   0.0     221211 858  0.4-  0.2+    221217 B72  0.1-  0.4-
221210 G96  0.2+  0.2+    221211 734  0.1+  0.1+    221217 B72  0.2-  0.2-
221210 G96  0.1+  0.1-    221211 I47  0.2-  0.1+    221217 C95  0.4+  0.0
221210 G96  0.4+  0.3-    221211 734  0.1-  0.0     221217 C95  0.6+  0.7-
221210 G96  0.0   0.2+    221211 807  0.2-  0.1+    221217 C95  0.1+  0.0
221210 Q62  0.1-  0.0     221211 858  0.3-  0.4-    221221 703 (4.0-  5.5-)
221210 Q62  0.2+  0.1+    221211 807  0.4-  0.0     221221 703  0.1+  0.8+
221210 204  0.1+  0.3-    221211 I47  1.1+  0.7-    221224 703  2.2-  0.3-
221210 204  0.1+  0.0     221211 807  0.0   0.1-    221224 703  0.5-  0.4-
221210 958  0.1-  0.7+    221211 807  0.0   0.1-    221224 703  0.6+  0.2+
221210 204  0.0   0.3+    221211 858  0.3+  0.3-    221224 I52  0.2+  0.6+
221210 K19  0.3-  0.5+    221211 203  0.0   0.4+    221224 I52  0.3+  0.0
221210 958  0.7+  0.8-    221211 203  0.3-  0.3+    221224 I52  0.4-  0.3-
221210 K19  1.1-  0.1-    221211 L29  0.2+  0.1-    230109 I52 (0.8-  1.8-)
221210 958  0.9-  0.2+    221211 L29 (0.3-  1.0+)   230109 I52  0.0   0.1-
221210 I93  0.0   0.1+    221211 L29 (0.3-  1.1+)   230109 033  0.0   0.2+
221210 I93  0.3-  0.1+    221212 703  0.3-  0.6-    230109 033  0.0   0.2+
221210 I93  0.3+  0.3+    221212 703  0.9-  0.2+    230109 033  0.1-  0.2+
221210 J95  0.0   0.2+    221212 703  0.1-  0.5-    230110 104  0.5+  0.7+
221210 221  0.1-  0.3+    221213 K61  0.2+  0.2+    230110 104  0.1-  0.4+
221210 J95  0.5+  0.2-    221213 K61  0.3+  0.2+    230110 104  0.2-  0.4+
221210 J95  0.1-  0.1-    221213 K61  0.2+  0.3+    240507 F52  0.1-  0.0
221210 221  0.1+  0.1+    221214 U52  0.4-  0.6-    240507 F52  0.0   0.0
221210 J95  0.5+  0.0     221214 U52  0.0   0.3-    240507 F52  0.2+  0.2+
221210 221  0.4-  0.2-    221214 U52  0.2+  0.7+    240507 F52  0.3+  0.1+
221210 Z80  0.5-  0.3-    221214 U52  0.4-  0.5+    240508 V06  0.1+  0.0
221210 Z80  0.9-  0.2+    221215 B72  0.3+  0.2+    240508 V06  0.2-  0.1-
221210 Z99  0.2-  0.0     221215 B72  0.4+  0.1+    240508 V06 (0.5+  1.1+)
221210 Z99  0.3+  0.2-    221216 B72  0.0   0.4-
221210 Z99  0.2+  0.0     221216 B72  0.0   0.1+

Ephemeris:
2022 XW                  a,e,i = 1.71, 0.44, 37                  q = 0.9649
Date    TT    R. A. (2000) Decl.     Delta      r    Elong.  Phase     V
2024 04 09    16 35 07.7 -00 32 10   1.5562  2.3184   128.7    19.7    23.6
...
2024 04 24    16 21 11.0 -00 48 47   1.3831  2.2788   144.6    14.8    23.1
...
2024 05 02    16 09 53.7 -01 11 56   1.3102  2.2556   153.1    11.7    22.9
...
2024 05 08    15 59 51.1 -01 38 02   1.2665  2.2373   158.7     9.4    22.7
2024 05 09    15 58 03.9 -01 43 12   1.2602  2.2341   159.5     9.1    22.7
2024 05 10    15 56 15.0 -01 48 36   1.2542  2.2310   160.3     8.8    22.7
...
2024 05 16    15 44 51.6 -02 26 10   1.2247  2.2116   163.0     7.7    22.5
...
2024 05 24    15 28 53.5 -03 29 55   1.2027  2.1844   160.8     8.8    22.5
...
2024 06 08    15 00 00.3 -06 06 06   1.2139  2.1297   145.5    15.6    22.7

A. U. Tomatic                (C) Copyright 2024 MPC           M.P.E.C. 2024-J226





More information about the Iaude mailing list