[Iaude] MPEC L81: 2022 LX2 [a=1.69,e=0.35,i=17.3,H=24.9]

mpec at marsden.cfa.harvard.edu mpec at marsden.cfa.harvard.edu
Fri Jun 10 12:53:59 EDT 2022


M.P.E.C. 2022-L81                                 Issued 2022 June 10, 16:52 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 LX2                                    


Observations:
     K22L02X  C2022 05 22.35937614 34 59.904-20 42 55.28         20.43GVEL081F52
     K22L02X  C2022 05 22.37025914 35 04.437-20 40 51.62         21.08GVEL081F52
     K22L02X  C2022 05 22.38147014 35 09.143-20 38 43.05               VEL081F52
     K22L02X  C2022 05 22.39213514 35 13.604-20 36 40.63         20.74GVEL081F52
     K22L02X  C2022 05 28.37039415 18 36.157-01 10 24.84         21.46GVEL081F52
     K22L02X  C2022 05 28.38070315 18 39.928-01 08 29.88         21.01GVEL081F52
     K22L02X  C2022 05 28.39101215 18 43.710-01 06 34.66         20.92GVEL081F52
     K22L02X  C2022 05 28.40129715 18 47.500-01 04 39.22         20.93GVEL081F52
     K22L02X* C2022 06 06.30307716 10 42.784+20 34 41.88         21.21GVEL081G96
     K22L02X  C2022 06 06.30824216 10 44.198+20 35 13.63         21.64GVEL081G96
     K22L02X  C2022 06 06.31340216 10 45.588+20 35 45.49         22.15GVEL081G96
     K22L02X  C2022 06 06.31856416 10 46.942+20 36 17.82         22.01GVEL081G96
     K22L02X ^C2022 06 06.39821316 11 11.720+20 44 47.41         22.17GVEL081568
     K22L02X ^C2022 06 06.40296316 11 12.966+20 45 16.61         21.90GVEL081568
     K22L02X KC2022 06 06.42406816 11 15.640+20 47 01.20         21.18GVEL081V06
     K22L02X KC2022 06 06.43139216 11 17.680+20 47 45.30         21.88GVEL081V06
     K22L02X KC2022 06 06.43505716 11 18.680+20 48 07.50         21.24GVEL081V06
     K22L02X KC2022 06 07.24991616 15 19.440+22 08 54.00         20.43GVEL081V06
     K22L02X DC2022 06 07.25108 16 15 19.73 +22 09 01.2          22.1 GVEL081695
     K22L02X KC2022 06 07.25404816 15 20.420+22 09 17.50               VEL081V06
     K22L02X DC2022 06 07.25658 16 15 21.17 +22 09 32.6                VEL081695
     K22L02X KC2022 06 07.25818116 15 21.450+22 09 42.10         21.98GVEL081V06
     K22L02X DC2022 06 07.26208 16 15 22.54 +22 10 04.3          22.1 GVEL081695
     K22L02X DC2022 06 10.20157 16 28 34.68 +26 17 16.6          22.7 GVEL081695
     K22L02X DC2022 06 10.21165 16 28 36.99 +26 18 01.6          22.7 GVEL081695
     K22L02X DC2022 06 10.22173 16 28 39.32 +26 18 46.9          22.6 GVEL081695

Observer details:
568 Mauna Kea.  Observer Y. Ramanjooloo.  Measurers R. Weryk, Y. Ramanjooloo,
    R. Wainscoat.  2.24-m University of Hawaii reflector + CCD.
695 Kitt Peak.  Observer R. A. Mastaler.  2.3-m f/9 reflector + CCD.
F52 Pan-STARRS 2, Haleakala.  Observers J. Bulger, K. Chambers, T. Dukes, T.
    Lowe, A. Schultz, I. Smith.  Measurers S. Chastel, M. Huber, Y.
    Ramanjooloo, R. Wainscoat, R. Weryk.  1.8-m Ritchey-Chretien + CCD.
G96 Mt. Lemmon Survey.  Observer A. Serrano.  Measurers E. J. Christensen, 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, A. Serrano, F. C. Shelly, K. W. Wierzchos.  1.5-m reflector + 10K
    CCD.
V06 Catalina Sky Survey-Kuiper.  Observer G. J. Leonard.  Measurers E. J.
    Christensen, 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, A. Serrano, F. C. Shelly, K. W. Wierzchos.  1.55-m
    reflector + 1K CCD.

Orbital elements:
2022 LX2                                                 Earth MOID = 0.0849 AU
Epoch 2022 Aug. 9.0 TT = JDT 2459800.5                  Veres                   
M  33.10131              (2000.0)            P               Q                  
n   0.44968287     Peri.    3.59000     -0.43376230     +0.86265974             
a   1.6873240      Node   240.86116     -0.83391733     -0.49369378             
e   0.3500986      Incl.   17.32692     -0.34122157     +0.10993010             
P   2.19           H   24.98          G   0.15           U   7                  
Residuals in seconds of arc
220522 F52  0.3+  0.6+    220606 G96  0.4+  0.3-    220607 695  0.1+  0.0
220522 F52  0.1-  0.3-    220606 G96  0.5+  0.3-    220607 V06  0.0   0.2-
220522 F52  0.0   0.2-    220606 G96  0.0   0.1+    220607 695  0.4+  0.2-
220522 F52  0.1-  0.1-    220606 568  0.0   0.0     220607 V06  0.5-  0.6+
220528 F52  0.1+  0.3+    220606 568  0.0   0.0     220607 695  0.2-  0.1-
220528 F52  0.1-  0.1-    220606 V06  0.2-  0.0     220610 695  0.1-  0.1+
220528 F52  0.1-  0.2-    220606 V06  0.2-  0.0     220610 695  0.2-  0.1-
220528 F52  0.2+  0.3+    220606 V06  0.5-  0.1+    220610 695  0.1+  0.2+
220606 G96  0.0   0.1-    220607 V06 (1.2+  0.0 )

Ephemeris:
2022 LX2                 a,e,i = 1.69, 0.35, 17                  q = 1.0966
Date    TT    R. A. (2000) Decl.     Delta      r    Elong.  Phase     V
2022 05 11    13 08 14.6 -47 03 10   0.1221  1.1080   141.5    34.6    22.1
...
2022 05 26    15 02 04.5 -08 46 49   0.08884 1.0966   159.6    18.8    20.9
...
2022 06 03    15 53 21.0 +14 02 33   0.1047  1.0984   141.8    34.9    21.7
...
2022 06 09    16 23 20.5 +24 44 02   0.1277  1.1034   131.2    43.8    22.4
2022 06 10    16 27 41.2 +26 02 24   0.1321  1.1045   129.9    44.9    22.5
2022 06 11    16 31 51.7 +27 14 03   0.1366  1.1057   128.6    45.8    22.6
...
2022 06 17    16 53 40.6 +32 29 18   0.1652  1.1146   123.0    49.8    23.2
...
2022 06 25    17 15 51.9 +36 01 15   0.2059  1.1308   119.0    51.8    23.7
...
2022 07 10    17 45 09.0 +37 06 03   0.2845  1.1731   116.9    50.6    24.5

M. P. C. Staff               (C) Copyright 2022 MPC           M.P.E.C. 2022-L81




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