[Iaude] MPEC N84: 2022 DZ6 [a=1.49,e=0.19,i=32.4,H=20.97]
mpec at cfa.harvard.edu
mpec at cfa.harvard.edu
Sun Jul 7 10:17:23 EDT 2024
M.P.E.C. 2024-N84 Issued 2024 July 7, 14:16 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 DZ6
Revision to MPEC 2022-E194
Additional Observations:
K22D06Z 1C2020 02 19.14397 05 33 14.38 -14 47 08.9 VEN084G96
K22D06Z 1C2020 02 19.14955 05 33 14.71 -14 46 48.1 21.1 GVEN084G96
K22D06Z 1C2020 02 19.15513 05 33 14.95 -14 46 26.2 VEN084G96
K22D06Z 0C2024 07 02.51501321 48 03.458+22 33 21.31 23.40GVEN084T12
K22D06Z 0C2024 07 02.52261921 48 03.280+22 33 18.33 23.53GVEN084T12
K22D06Z 0C2024 07 02.52981121 48 03.111+22 33 15.49 23.49GVEN084T12
Observer details:
G96 Mt. Lemmon Survey. Observers D. Rankin, K. W. Wierzchos. Measurers B.
Gray, D. Rankin, F. C. Shelly. 1.5-m reflector + 10K CCD.
T12 University of Hawaii 88-inch telescope, Maunakea. Observer D. J. Tholen.
2.24-m f/10.1 reflector + 2112 x 2112 pixels STA1600 10k CCD.
First and last observations above in comparison with prediction:
Residuals in seconds of arc (or two decimals in degrees), reference and Delta-T
200219 G96 0.10- 0.00- 240702 T12 0.06- 0.03- E2024-GB3 +0.09 days
Orbital elements:
2022 DZ6 Earth MOID = 0.2166 AU
Epoch 2024 Mar. 31.0 TT = JDT 2460400.5 Veres
M 65.16784 (2000.0) P Q
n 0.54102453 Peri. 11.19661 -0.96336210 -0.15756588
a 1.4916196 Node 156.12499 +0.18535219 -0.97602039
e 0.1933970 Incl. 32.42820 +0.19385052 +0.15019055
P 1.82 H 20.97 G 0.15 U 2
Residuals in seconds of arc
200219 G96 0.2+ 0.4+ 220301 033 1.0+ 0.2+ 220309 033 0.0 0.2+
200219 G96 0.4+ 0.4- 220301 033 0.2+ 0.3- 220309 033 0.3- 0.2-
200219 G96 0.8- 0.2- 220301 033 0.0 0.3- 220309 033 0.2+ 0.1+
220226 V00 0.3+ 0.2- 220302 H21 0.1+ 0.9+ 220309 033 0.7+ 0.3-
220226 V00 0.0 0.1- 220302 H21 0.0 0.5+ 220309 033 0.5+ 0.4-
220226 V00 0.1- 0.0 220302 H21 0.2- 0.5+ 220312 695 0.1- 0.1-
220226 V00 0.1- 0.1+ 220302 H21 0.1- 0.5+ 220312 695 0.1+ 0.0
220226 291 0.0 0.1+ 220302 I52 0.5+ 0.9- 220312 695 0.2- 0.1+
220226 291 0.2- 0.1- 220302 I52 0.2- 0.7- 220324 V06 0.5- 0.1-
220226 291 0.2+ 0.1+ 220304 H21 0.8- 1.1- 220324 V06 0.2- 0.2+
220227 H21 0.2+ 0.2+ 220304 H21 0.5- 0.6- 220324 V06 0.2- 0.3+
220227 H21 0.4+ 0.3+ 220304 H21 0.7- 0.3- 220408 I52 0.1- 0.1+
220227 291 0.3+ 0.3- 220307 691 0.3- 0.7+ 220408 I52 0.2- 0.2+
220227 291 0.0 0.3+ 220307 691 0.3- 0.0 220525 V06 0.3+ 0.0
220227 291 0.0 0.3- 220307 691 0.1+ 0.3- 220525 V06 0.5+ 0.0
220228 H21 0.4+ 0.1+ 220308 033 0.0 0.4+ 240702 T12 0.0 0.0
220228 H21 0.5+ 0.7+ 220308 033 0.3- 0.2+ 240702 T12 0.0 0.0
220301 033 0.8+ 0.6+ 220308 033 0.2- 0.2+ 240702 T12 0.0 0.0
Ephemeris:
2022 DZ6 a,e,i = 1.49, 0.19, 32 q = 1.2031
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2024 06 07 21 43 09.2 +22 49 31 1.1100 1.6007 97.7 38.9 23.8
...
2024 06 22 21 49 05.6 +23 13 22 1.0041 1.6345 108.0 36.3 23.5
...
2024 06 30 21 48 43.5 +22 48 14 0.9469 1.6514 114.4 34.1 23.4
...
2024 07 06 21 46 40.4 +22 06 24 0.9053 1.6634 119.8 32.0 23.2
2024 07 07 21 46 10.9 +21 57 13 0.8985 1.6653 120.7 31.7 23.2
2024 07 08 21 45 38.7 +21 47 22 0.8918 1.6673 121.6 31.3 23.2
...
2024 07 14 21 41 32.6 +20 33 05 0.8533 1.6786 127.5 28.7 23.0
...
2024 07 22 21 33 52.3 +18 09 53 0.8084 1.6929 135.9 24.7 22.8
...
2024 08 06 21 14 32.5 +11 15 37 0.7542 1.7169 151.9 16.1 22.4
A. U. Tomatic (C) Copyright 2024 MPC M.P.E.C. 2024-N84
More information about the Iaude
mailing list