[Iaude] MPEC P62: 2020 PJ1 [a=1.74,e=0.63,i=9.0,H=25.0]
mpec at marsden.cfa.harvard.edu
mpec at marsden.cfa.harvard.edu
Wed Aug 12 18:37:58 EDT 2020
M.P.E.C. 2020-P62 Issued 2020 August 12, 22:36 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
2020 PJ1
Observations:
K20P01J* C2020 08 11.35713 21 26 49.83 +16 12 29.4 21.1 GVEP062G96
K20P01J C2020 08 11.36228 21 26 48.25 +16 11 51.1 21.1 GVEP062G96
K20P01J C2020 08 11.36743 21 26 46.64 +16 11 12.9 21.1 GVEP062G96
K20P01J C2020 08 11.41699 21 26 31.41 +16 05 03.8 21.2 GVEP062G96
K20P01J C2020 08 11.41774 21 26 31.23 +16 04 58.7 21.1 GVEP062G96
K20P01J C2020 08 11.41849 21 26 30.98 +16 04 53.3 20.6 GVEP062G96
K20P01J C2020 08 11.41924 21 26 30.80 +16 04 48.2 20.0 GVEP062G96
K20P01J C2020 08 11.87852 21 24 37.17 +15 10 50.8 20.7 VVEP062033
K20P01J C2020 08 11.88037 21 24 36.65 +15 10 38.1 21.2 VVEP062033
K20P01J C2020 08 11.88223 21 24 36.15 +15 10 25.6 21.6 VVEP062033
K20P01J C2020 08 12.06702 21 23 47.26 +14 50 15.4 21.6 VVEP062033
K20P01J C2020 08 12.06916 21 23 46.69 +14 50 01.8 21.6 VVEP062033
K20P01J C2020 08 12.07130 21 23 46.14 +14 49 47.7 22.3 VVEP062033
K20P01J C2020 08 12.31998 21 22 51.78 +14 24 15.5 20.9 GVEP062654
K20P01J C2020 08 12.34944 21 22 44.31 +14 21 15.6 21.2 GVEP062654
K20P01J C2020 08 12.35980321 22 45.268+14 20 30.85 21.10wUEP062F52
K20P01J C2020 08 12.37145621 22 42.299+14 19 20.67 21.23wUEP062F52
K20P01J C2020 08 12.38309021 22 39.352+14 18 10.41 21.23wUEP062F52
K20P01J C2020 08 12.39636 21 22 32.58 +14 16 29.9 21.4 GVEP062654
K20P01J C2020 08 12.43783 21 22 22.45 +14 12 18.2 21.0 GVEP062654
K20P01J C2020 08 12.87509 21 20 56.95 +13 30 08.6 22.4 VVEP062033
K20P01J C2020 08 12.87758 21 20 56.44 +13 29 55.5 21.7 VVEP062033
K20P01J C2020 08 12.88007 21 20 55.91 +13 29 42.1 22.0 VVEP062033
Observer details:
033 Karl Schwarzschild Observatory, Tautenburg. Observers S. Melnikov, U.
Laux, B. Stecklum. Measurer B. Stecklum. 1.34-m f/3 Schmidt + CCD.
654 Table Mountain Observatory, Wrightwood-PHMC. Observers P. Choi, N. Saini,
C. Zhai, R. Trahan, M. Shao.
F52 Pan-STARRS 2, Haleakala. Observers J. Bulger, T. Dukes, T. Lowe, A.
Schultz, M. Willman. Measurers K. Chambers, S. Chastel, T. de Boer, L.
Denneau, J. Fairlamb, H. Flewelling, M. Huber, C.-C. Lin, E. Magnier, Y.
Ramanjooloo, R. Wainscoat, R. Weryk. 1.8-m Ritchey-Chretien + CCD.
G96 Mt. Lemmon Survey. Observer T. A. Pruyne. Measurers E. J. Christensen,
G. A. Farneth, D. C. Fuls, A. R. Gibbs, A. D. Grauer, H. Groeller, R. A.
Kowalski, S. M. Larson, G. J. Leonard, T. A. Pruyne, D. Rankin, R. L.
Seaman, F. C. Shelly, K. W. Wierzchos. 1.5-m reflector + 10K CCD.
Orbital elements:
2020 PJ1 Earth MOID = 0.0221 AU
Epoch 2020 May 31.0 TT = JDT 2459000.5 Veres
M 353.55913 (2000.0) P Q
n 0.42856315 Peri. 282.12449 -0.67257902 +0.72868620
a 1.7423130 Node 304.83155 -0.60300940 -0.64073987
e 0.6272130 Incl. 9.04545 -0.42897218 -0.24180330
P 2.30 H 25.0 G 0.15 U 8
Residuals in seconds of arc
200811 G96 0.7- 0.6- 200811 033 0.3+ 0.4+ 200812 F52 0.2- 0.1-
200811 G96 0.3- 0.4- 200811 033 0.3+ 0.2+ 200812 F52 0.2- 0.5-
200811 G96 0.3- 0.2- 200812 033 0.0 0.4- 200812 654 0.1+ 0.0
200811 G96 0.3- 0.3- 200812 033 0.3- 0.2- 200812 654 0.1- 0.2-
200811 G96 0.4+ 0.2+ 200812 033 0.4- 0.4- 200812 033 0.4- 0.2-
200811 G96 0.1+ 0.4+ 200812 654 0.0 0.1+ 200812 033 0.1+ 0.3+
200811 G96 0.7+ 0.8+ 200812 654 0.0 0.0 200812 033 0.3+ 0.5+
200811 033 0.7+ 0.8+ 200812 F52 0.0 0.0
Ephemeris:
2020 PJ1 a,e,i = 1.74, 0.63, 9 q = 0.6495
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2020 07 13 08 34 09.8 +08 24 33 0.2413 0.7950 20.5 153.4 30.6
...
2020 07 28 08 02 59.0 +22 05 22 0.07477 0.9413 7.0 172.4
...
2020 08 05 23 24 45.3 +49 52 31 0.03486 1.0246 106.0 72.1 20.3
...
2020 08 11 21 28 35.7 +16 59 02 0.08639 1.0875 147.7 29.9 21.2
2020 08 12 21 24 05.7 +14 58 30 0.09650 1.0980 150.0 27.4 21.4
2020 08 13 21 20 30.8 +13 19 44 0.1068 1.1085 151.9 25.5 21.5
...
2020 08 19 21 08 49.6 +07 27 43 0.1707 1.1710 156.9 19.8 22.5
...
2020 08 27 21 03 42.6 +03 49 16 0.2612 1.2532 155.8 19.3 23.6
...
2020 09 11 21 04 57.4 +00 32 19 0.4476 1.4019 146.5 23.3 25.1
M. P. C. Staff (C) Copyright 2020 MPC M.P.E.C. 2020-P62
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