MPEC 2022-J92 : 2022 JA2
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M.P.E.C. 2022-J92 Issued 2022 May 11, 23:15 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@CFA.HARVARD.EDU
URL https://www.minorplanetcenter.net/ ISSN 1523-6714
2022 JA2
Observations:
K22J02A C2022 05 01.44424 18 24 37.40 +25 20 42.1 20.3 GVEJ092G96
K22J02A C2022 05 01.45056 18 24 37.00 +25 20 53.4 20.4 GVEJ092G96
K22J02A C2022 05 01.45532 18 24 36.82 +25 21 01.6 20.4 GVEJ092G96
K22J02A C2022 05 01.46007 18 24 36.58 +25 21 09.8 VEJ092G96
K22J02A* C2022 05 10.43227718 15 44.024+29 05 41.28 20.54GVEJ092G96
K22J02A C2022 05 10.43748718 15 43.632+29 05 47.69 20.42GVEJ092G96
K22J02A C2022 05 10.44269218 15 43.254+29 05 54.10 20.30GVEJ092G96
K22J02A C2022 05 10.44790518 15 42.851+29 06 00.61 20.50GVEJ092G96
K22J02A mC2022 05 10.46582318 15 41.472+29 06 23.08 20.52GVEJ092I52
K22J02A mC2022 05 10.46774818 15 41.299+29 06 25.20 20.45GVEJ092I52
K22J02A mC2022 05 10.46967818 15 41.180+29 06 27.68 20.58GVEJ092I52
K22J02A mC2022 05 10.47161118 15 41.015+29 06 30.49 20.52GVEJ092I52
K22J02A 6C2022 05 10.93430118 15 08.496+29 15 59.42 20.4 GVEJ092Z84
K22J02A 6C2022 05 10.94070018 15 08.038+29 16 07.23 20.4 GVEJ092Z84
K22J02A KC2022 05 11.34714118 14 37.835+29 24 24.59 20.88GVEJ092G84
K22J02A KC2022 05 11.34875918 14 37.777+29 24 26.46 VEJ092G84
K22J02A mC2022 05 11.35015918 14 37.576+29 24 28.66 20.56GVEJ092I52
K22J02A KC2022 05 11.35036618 14 37.612+29 24 28.73 21.01GVEJ092G84
K22J02A KC2022 05 11.35198718 14 37.478+29 24 30.71 20.90GVEJ092G84
K22J02A mC2022 05 11.35431318 14 37.277+29 24 33.80 20.50GVEJ092I52
K22J02A mC2022 05 11.35853818 14 36.924+29 24 38.92 20.59GVEJ092I52
K22J02A mC2022 05 11.36204518 14 36.643+29 24 42.91 20.87GVEJ092I52
K22J02A KC2022 05 11.36522 18 14 36.37 +29 24 46.8 20.7 GVEJ092V22
K22J02A KC2022 05 11.37208 18 14 35.77 +29 24 54.9 19.9 GVEJ092V22
K22J02A KC2022 05 11.37883 18 14 35.32 +29 25 03.4 20.1 GVEJ092V22
K22J02A KC2022 05 11.38557 18 14 34.74 +29 25 11.8 19.8 GVEJ092V22
K22J02A KC2022 05 11.39232 18 14 34.17 +29 25 19.3 20.0 GVEJ092V22
Observer details:
G84 Mount Lemmon SkyCenter. Observer D. Rankin. 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. 0.8-m f/7.0 reflector
+ CMOS.
G96 Mt. Lemmon Survey. Observers H. Groeller, A. Serrano. Measurers E. J.
Christensen, B. Gray, D. Rankin, F. C. Shelly, 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, R. L. Seaman, A. Serrano, K. W.
Wierzchos. 1.5-m reflector + 10K CCD.
I52 Steward Observatory, Mt. Lemmon Station. Observer R. A. Kowalski.
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. 1.0-m prime focus + CCD.
V22 Insight Remote Observatory, Pie Town. Observer D. Husar. 0.4-m f/3.7
reflector + CCD.
Z84 Calar Alto-Schmidt. Observers M. Micheli, L. Conversi. Measurer R.
Kresken. 0.8-m f/3 Schmidt + CCD.
Orbital elements:
2022 JA2 PHA, Earth MOID = 0.0157 AU
Epoch 2022 Jan. 21.0 TT = JDT 2459600.5 Veres
M 352.93070 (2000.0) P Q
n 0.36529756 Peri. 328.39780 -0.91931589 -0.38623172
a 1.9380793 Node 189.80932 +0.38394773 -0.92233749
e 0.5021220 Incl. 26.26328 -0.08626958 +0.01089120
P 2.70 H 19.38 G 0.15 U 8
Residuals in seconds of arc
220501 G96 0.3+ 0.1- 220510 I52 0.1- 0.2- 220511 G84 0.2+ 0.0
220501 G96 0.7- 0.2+ 220510 I52 0.3+ 0.2- 220511 I52 0.0 0.3+
220501 G96 0.2+ 0.0 220510 I52 0.1+ 0.2+ 220511 I52 0.3- 0.2+
220501 G96 0.3+ 0.1- 220510 Z84 0.1- 0.3+ 220511 I52 0.3- 0.1-
220510 G96 0.3- 0.2+ 220510 Z84 0.2+ 0.0 220511 V22 0.0 0.3+
220510 G96 0.2- 0.1+ 220511 G84 0.1- 0.2- 220511 V22 0.8- 0.1+
220510 G96 0.1+ 0.1- 220511 G84 0.8+ 0.3- 220511 V22 0.3+ 0.4+
220510 G96 0.1+ 0.1- 220511 I52 0.4- 0.2+ 220511 V22 0.3- 0.6+
220510 I52 0.2+ 0.0 220511 G84 0.3+ 0.0 220511 V22 0.7- 0.0
Ephemeris:
2022 JA2 a,e,i = 1.94, 0.50, 26 q = 0.9649
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2022 04 11 18 28 26.2 +12 25 35 0.5172 1.2041 99.9 55.1 20.4
...
2022 04 26 18 27 58.3 +22 29 15 0.5788 1.3062 107.9 47.1 20.6
...
2022 05 04 18 22 29.8 +26 32 09 0.6144 1.3627 112.0 43.3 20.7
...
2022 05 10 18 16 14.9 +28 56 33 0.6426 1.4056 114.8 40.7 20.8
2022 05 11 18 15 03.0 +29 17 24 0.6475 1.4127 115.2 40.3 20.8
2022 05 12 18 13 48.7 +29 37 19 0.6524 1.4199 115.6 39.9 20.8
...
2022 05 18 18 05 37.8 +31 17 20 0.6829 1.4629 118.1 37.6 20.9
...
2022 05 26 17 53 15.2 +32 38 53 0.7269 1.5202 120.9 34.9 21.0
...
2022 06 10 17 29 20.9 +32 39 58 0.8223 1.6264 124.2 31.1 21.3
M. P. C. Staff (C) Copyright 2022 MPC M.P.E.C. 2022-J92
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