[Iaude] MPEC P87: 2020 PL2 [a=0.99,e=0.44,i=34.6,H=23.1]
mpec at marsden.cfa.harvard.edu
mpec at marsden.cfa.harvard.edu
Fri Aug 14 17:19:16 EDT 2020
M.P.E.C. 2020-P87 Issued 2020 August 14, 21:18 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 PL2
Observations:
K20P02L* C2020 08 13.49395421 59 33.87 +10 19 47.6 16.11oVEP087T05
K20P02L C2020 08 13.49763121 59 19.76 +10 21 03.7 17.41oVEP087T05
K20P02L C2020 08 13.50818921 58 39.46 +10 24 41.3 16.25oVEP087T05
K20P02L C2020 08 13.51648821 58 07.92 +10 27 30.5 16.22oVEP087T05
K20P02L C2020 08 13.60358921 52 46.32 +10 56 13.1 17.38oVEP087T08
K20P02L C2020 08 13.60369521 52 46.23 +10 56 09.5 17.33oVEP087T05
K20P02L C2020 08 13.60404821 52 44.74 +10 56 21.3 17.20oVEP087T08
K20P02L C2020 08 13.60415221 52 44.54 +10 56 18.5 17.16oVEP087T05
K20P02L C2020 08 13.60450821 52 43.06 +10 56 30.1 16.88oVEP087T08
K20P02L C2020 08 13.60496721 52 41.42 +10 56 39.1 16.62oVEP087T08
K20P02L C2020 08 13.60542921 52 39.78 +10 56 47.8 16.51oVEP087T08
K20P02L C2020 08 13.60548721 52 39.78 +10 56 44.0 16.48oVEP087T05
K20P02L C2020 08 13.60594421 52 38.15 +10 56 52.7 16.36oVEP087T05
K20P02L C2020 08 13.60885121 52 27.83 +10 57 47.4 16.89oVEP087T05
K20P02L C2020 08 13.62725221 51 22.46 +11 03 34.7 16.75oVEP087T05
K20P02L C2020 08 13.62908121 51 16.06 +11 04 08.6 16.13oVEP087T05
K20P02L KC2020 08 13.81128721 41 38.66 +11 56 50.3 15.8 GVEP087K63
K20P02L KC2020 08 13.81277721 41 33.86 +11 57 15.2 16.8 GVEP087K63
K20P02L KC2020 08 13.81442921 41 28.56 +11 57 43.7 17.0 GVEP087K63
K20P02L KC2020 08 13.81654121 41 21.83 +11 58 19.5 15.9 GVEP087K63
K20P02L KC2020 08 13.81825621 41 16.33 +11 58 48.4 16.7 GVEP087K63
K20P02L KC2020 08 13.82744321 40 43.77 +12 01 14.4 16.7 GUEP087L18
K20P02L KC2020 08 13.82790821 40 42.29 +12 01 22.0 17.1 GUEP087L18
K20P02L KC2020 08 13.82837221 40 40.84 +12 01 29.7 17.2 GUEP087L18
K20P02L KC2020 08 13.82883521 40 39.32 +12 01 37.3 17.1 GUEP087L18
K20P02L KC2020 08 13.82929821 40 37.87 +12 01 45.0 17.8 GUEP087L18
K20P02L C2020 08 13.83098 21 40 35.57 +12 02 37.5 15.4 RVEP087C82
K20P02L C2020 08 13.83117 21 40 35.05 +12 02 41.0 15.1 RVEP087C82
K20P02L C2020 08 13.83207 21 40 32.11 +12 02 56.0 15.2 RVEP087C82
K20P02L KC2020 08 13.84729221 39 45.48 +12 06 59.4 16.5 GVEP087B49
K20P02L KC2020 08 13.84801 21 39 41.54 +12 07 07.7 16.4 GVEP087G17
K20P02L KC2020 08 13.84892 21 39 38.63 +12 07 22.7 16.8 GVEP087G17
K20P02L KC2020 08 13.84913821 39 39.63 +12 07 30.3 17.0 GVEP087B49
K20P02L KC2020 08 13.84938 21 39 37.23 +12 07 28.5 17.3 GVEP087G17
K20P02L KC2020 08 13.85561 21 39 17.52 +12 09 13.1 16.3 GVEP087G17
K20P02L KC2020 08 13.85647 21 39 14.79 +12 09 27.4 16.4 GVEP087G17
K20P02L KC2020 08 13.85732 21 39 12.12 +12 09 41.3 17.0 GVEP087G17
K20P02L KC2020 08 13.85749421 39 13.29 +12 09 47.8 17.9 GVEP087B49
K20P02L KC2020 08 13.85995921 39 05.51 +12 10 28.5 16.8 GVEP087B49
K20P02L C2020 08 13.90116321 36 54.22 +12 21 26.4 16.7 GVEP087L01
K20P02L C2020 08 13.90144821 36 53.35 +12 21 30.8 16.7 GVEP087L01
K20P02L C2020 08 13.90172321 36 52.49 +12 21 35.2 16.8 GVEP087L01
K20P02L C2020 08 13.90187321 36 52.04 +12 21 37.4 16.9 GVEP087L01
K20P02L C2020 08 13.90229721 36 50.72 +12 21 44.4 17.1 GVEP087L01
K20P02L C2020 08 13.90258421 36 49.82 +12 21 48.8 17.2 GVEP087L01
K20P02L C2020 08 13.90273321 36 49.38 +12 21 51.1 17.3 GVEP087L01
K20P02L KC2020 08 13.94428 21 34 43.20 +12 32 43.3 16.6 VqEP087C77
K20P02L KC2020 08 13.94581 21 34 38.58 +12 33 06.7 16.8 VqEP087C77
K20P02L KC2020 08 13.94667221 34 36.42 +12 33 20.2 17.7 GVEP087C95
K20P02L KC2020 08 13.94738 21 34 33.77 +12 33 30.9 17.1 VqEP087C77
K20P02L KC2020 08 13.95127921 34 22.42 +12 34 32.0 17.3 GVEP087C95
K20P02L KC2020 08 13.95601321 34 08.00 +12 35 44.9 19.3 GVEP087C95
K20P02L KC2020 08 14.01705 21 31 04.32 +12 51 05.0 16.9 GVEP087L07
K20P02L KC2020 08 14.02542 21 30 39.84 +12 53 06.2 16.5 GVEP087L07
K20P02L KC2020 08 14.03388 21 30 15.23 +12 55 07.7 16.6 GVEP087L07
K20P02L KC2020 08 14.04131 21 29 57.16 +12 56 46.2 16.3 GVEP087958
K20P02L KC2020 08 14.04395 21 30 02.74 +13 02 11.9 17.3 GVEP087X31
K20P02L KC2020 08 14.04548 21 29 45.08 +12 57 45.7 16.8 GVEP087958
K20P02L KC2020 08 14.04733 21 29 52.99 +13 03 00.9 17.9 GVEP087X31
K20P02L KC2020 08 14.04971 21 29 32.89 +12 58 46.0 16.3 GVEP087958
K20P02L KC2020 08 14.05398 21 29 20.59 +12 59 46.6 17.1 GVEP087958
K20P02L KC2020 08 14.30250621 18 31.91 +13 53 52.0 16.7 VqEP087U55
K20P02L C2020 08 14.30483321 18 25.98 +13 54 20.8 16.8 VqEP087U55
K20P02L C2020 08 14.30652121 18 21.70 +13 54 41.4 17.2 VqEP087U55
K20P02L C2020 08 14.31126 21 18 07.77 +13 56 07.8 17.1 rEP087718
K20P02L C2020 08 14.31211 21 18 05.57 +13 56 18.1 16.8 rEP087718
K20P02L C2020 08 14.31245421 18 05.80 +13 56 49.2 16.74RUEP087I41
K20P02L C2020 08 14.31280121 18 04.91 +13 56 53.1 16.74RUEP087I41
K20P02L C2020 08 14.31296 21 18 03.43 +13 56 28.0 16.6 rEP087718
K20P02L C2020 08 14.31382 21 18 01.25 +13 56 39.0 17.0 rEP087718
K20P02L C2020 08 14.31478 21 17 58.78 +13 56 50.0 17.3 rEP087718
K20P02L C2020 08 14.35412021 16 20.64 +14 05 02.0 18.52gUEP087I41
K20P02L C2020 08 14.35446821 16 19.70 +14 05 06.0 18.52gUEP087I41
K20P02L KC2020 08 14.82138 20 59 40.64 +15 22 52.0 17.5 RVEP087160
K20P02L KC2020 08 14.82302 20 59 37.40 +15 23 06.7 16.9 RVEP087160
K20P02L KC2020 08 14.82471 20 59 34.02 +15 23 21.7 16.7 RVEP087160
K20P02L KC2020 08 14.82639 20 59 30.69 +15 23 36.6 17.1 RVEP087160
K20P02L KC2020 08 14.82801 20 59 27.49 +15 23 50.5 17.2 RVEP087160
K20P02L KC2020 08 14.83080 20 59 22.64 +15 24 12.7 17.6 GVEP087K19
K20P02L KC2020 08 14.83763 20 59 09.19 +15 25 12.3 17.3 GVEP087K19
Observer details:
160 Castelmartini. Observers M. Jaeger, E. Prosperi, S. Prosperi. Measurer
E. Prosperi. 0.36-m f/10.2 Schmidt-Cassegrain + CCD.
718 Tooele. Observer P. Wiggins. 0.35-m f/5.5 Schmidt-Cassegrain + CCD.
958 Observatoire de Dax. Observer P. Dupouy. 0.32-m f/4.1 Schmidt-Cassegrain
+ CCD.
B49 Paus Observatory, Sabadell. Observer J. Camarasa. 0.30-m f/4 reflector +
CCD.
C77 Bernezzo Observatory. Observer A. Mantero. 0.25-m f/4.0 reflector + CCD.
C82 Osservatorio Astronomico Nastro Verde, Sorrento. Observer N. Ruocco.
0.35-m f/6.3 Schmidt + CCD.
C95 SATINO Remote Observatory, Haute Provence. Observer J. Jahn. 0.60-m
f/3.2 Newtonian reflector + CCD.
G17 BAS Observatory, Scandicci. Observer L. Grazzini. 0.20-m f/10 Schmidt-
Cassegrain + CCD + f/6.3 focal reducer.
I41 Palomar Mountain--ZTF. Observers B. T. Bolin, V. Bhalerao, C. M.
Copperwheat, K. P. Deshmukh, C.-Y. Hsu, Z.-Y. Lin, J. Purdum, K. Sharma,
C. Zhai, Z. T. F. Collaboration. Measurers B. T. Bolin, D. A. Duev, H.-W.
Lin, F. J. Masci, Q.-Z. Ye. 1.2-m f/2.4 Schmidt.
K19 PASTIS Observatory, Banon. Observer C. Demeautis. 0.16-m f/3.3 reflector
+ CCD.
K63 G. Pascoli Observatory, Castelvecchio Pascoli. Observer R. Bacci. 0.4-m
f/3.2 Newtonian reflector + CCD.
L01 Visnjan Observatory, Tican. Observers K. Korlevic, K. Floricic, F.
Hrzenjak, A. Macan, F. Matkovic, I. Paleka, E. Pettarin, V. Pezo, D.
Pujagic. Measurer K. Floricic. 1.0-m f/2.9 reflector + CCD.
L07 Osservatorio Salvatore di Giacomo, Agerola. Observers E. Guido, A.
Catapano. 0.5-m f/8 Ritchey-Chretien + CCD.
L18 QOS Observatory, Zalistci. Observer T. O. Dementiev. Measurer A. M.
Kozhukhov. 0.50-m f/3.8 reflector + CCD.
T05 ATLAS-HKO, Haleakala. Observers L. Denneau, J. Tonry, A. Heinze, H.
Weiland. Measurers L. Denneau, J. Tonry, A. Heinze, H. Weiland, H.
Flewelling, A. Fitzsimmons, J. Robinson, N. Erasmus. 0.5-m reflector +
CCD.
T08 ATLAS-MLO, Mauna Loa. Observers L. Denneau, J. Tonry, A. Heinze, H.
Weiland. Measurers L. Denneau, J. Tonry, A. Heinze, H. Weiland, H.
Flewelling, A. Fitzsimmons, J. Robinson, N. Erasmus. 0.5-m reflector +
CCD.
U55 Golden Ears Observatory, Maple Ridge. Observer B. Kumar. 0.25-m f/5.5
Ritchey-Chretien + CCD.
X31 Galileo Galilei Observatory, Oro Verde. Observer C. Fornari. 0.40-m f/8
Ritchey-Chretien + CCD.
Orbital elements:
2020 PL2 Earth MOID = 0.0140 AU
Epoch 2020 May 31.0 TT = JDT 2459000.5 Veres
M 357.16113 (2000.0) P Q
n 0.99484451 Peri. 239.69245 -0.84190238 +0.40077971
a 0.9938006 Node 320.43150 -0.01310169 -0.68461496
e 0.4374206 Incl. 34.56028 -0.53947079 -0.60883330
P 0.99 H 23.1 G 0.15 U 7
Residuals in seconds of arc
200813 T05 0.1- 0.1+ 200813 C82 0.4- 0.0 200814 L07 0.1+ 0.1+
200813 T05 0.2- 0.1+ 200813 C82 1.3- 0.1- 200814 958 0.7+ 0.2-
200813 T05 0.3+ 0.1+ 200813 B49 0.3+ 0.0 200814 X31 1.0- 0.2+
200813 T05 0.3+ 0.5- 200813 G17 0.5+ 0.5- 200814 958 0.4+ 0.2-
200813 T08 0.7- 0.5+ 200813 G17 0.1+ 0.6- 200814 X31 1.2- 0.4+
200813 T05 0.2+ 0.1- 200813 B49 0.1+ 0.3+ 200814 958 0.5+ 0.1-
200813 T08 0.3+ 0.0 200813 G17 (0.9+ 2.4-) 200814 958 0.4+ 0.1-
200813 T05 0.6- 0.1+ 200813 G17 0.8+ 0.7- 200814 U55 0.2- 0.1-
200813 T08 0.2- 0.0 200813 G17 0.6+ 0.5- 200814 U55 0.4- 0.5+
200813 T08 0.1- 0.3+ 200813 G17 0.8+ 0.6- 200814 U55 0.4- 0.7+
200813 T08 0.1+ 0.2+ 200813 B49 0.3+ 0.4- 200814 718 0.1+ 0.1-
200813 T05 0.2- 0.2+ 200813 B49 0.0 0.3- 200814 718 0.4- 0.0
200813 T05 0.2- 0.2+ 200813 L01 0.1- 0.2+ 200814 I41 1.3+ 0.1-
200813 T05 0.9+ 0.3- 200813 L01 0.0 0.0 200814 I41 1.2+ 0.4-
200813 T05 0.3- 0.3+ 200813 L01 0.1- 0.1+ 200814 718 0.2- 0.3-
200813 T05 0.4+ 0.0 200813 L01 0.2+ 0.1- 200814 718 0.1- 0.4+
200813 K63 0.3- 0.2+ 200813 L01 0.1+ 0.1+ 200814 718 0.6- 0.1-
200813 K63 0.6- 0.2- 200813 L01 0.1- 0.0 200814 I41 0.4+ 1.1+
200813 K63 0.6- 0.2+ 200813 L01 0.2+ 0.1- 200814 I41 0.6- 1.1+
200813 K63 0.0 0.2+ 200813 C77 0.6- 0.3+ 200814 160 0.1+ 0.2-
200813 K63 0.1- 0.1+ 200813 C77 0.2- 0.1+ 200814 160 0.2+ 0.1-
200813 L18 0.0 0.2+ 200813 C95 0.7+ 1.0- 200814 160 0.2- 0.0
200813 L18 0.1+ 0.0 200813 C77 0.9- 0.2+ 200814 160 0.3- 0.0
200813 L18 0.6+ 0.0 200813 C95 0.3+ 0.0 200814 160 0.2- 0.4-
200813 L18 0.1+ 0.2- 200813 C95 1.1- 0.5+ 200814 K19 0.2+ 0.2+
200813 L18 0.5+ 0.2- 200814 L07 0.2+ 0.1- 200814 K19 0.3+ 0.4-
200813 C82 (1.7- 0.3-) 200814 L07 0.1+ 0.1+
Ephemeris:
2020 PL2 a,e,i = 0.99, 0.44, 35 q = 0.5591
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2020 07 15 06 45 41.4 -19 57 56 0.3343 0.8071 43.4 120.0 25.1
...
2020 07 30 06 20 04.0 -22 34 26 0.1545 0.9307 53.1 119.3 23.7
...
2020 08 07 05 22 07.2 -23 04 52 0.06112 0.9928 68.0 108.7 21.1
...
2020 08 13 22 34 31.3 +06 57 36 0.02672 1.0371 153.3 26.0 16.5
2020 08 14 21 32 00.0 +12 48 42 0.03502 1.0443 152.8 26.3 17.1
2020 08 15 20 54 03.1 +15 49 01 0.04507 1.0514 148.1 30.6 17.8
...
2020 08 21 19 41 10.6 +20 00 43 0.1142 1.0926 132.9 42.7 20.2
...
2020 08 29 19 22 36.0 +20 26 18 0.2108 1.1440 125.0 46.3 21.8
...
2020 09 13 19 20 18.7 +19 46 59 0.3937 1.2285 115.6 47.6 23.3
M. P. C. Staff (C) Copyright 2020 MPC M.P.E.C. 2020-P87
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