MPEC 2019-G68 : 2019 GX1
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M.P.E.C. 2019-G68 Issued 2019 Apr. 6, 00:20 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
2019 GX1
Observations:
K19G01X* C2019 04 04.21613 10 33 18.73 +13 00 01.4 20.1 GVEG068G96
K19G01X C2019 04 04.22185 10 33 22.58 +13 01 35.8 20.0 GVEG068G96
K19G01X C2019 04 04.23327 10 33 30.28 +13 04 43.8 19.6 GVEG068G96
K19G01X C2019 04 04.27078010 33 55.25 +13 14 55.8 20.5 GVEG068H01
K19G01X C2019 04 04.27444710 33 57.72 +13 15 56.0 20.6 GVEG068H01
K19G01X C2019 04 04.29670610 34 12.86 +13 21 59.8 19.8 GVEG068H01
K19G01X C2019 04 04.30057210 34 15.48 +13 23 02.7 19.6 GVEG068H01
K19G01X C2019 04 04.33608 10 34 40.03 +13 32 44.7 20.5 GVEG068I52
K19G01X C2019 04 04.33664 10 34 40.35 +13 32 53.7 20.9 GVEG068I52
K19G01X C2019 04 04.33720 10 34 40.74 +13 33 02.6 20.7 GVEG068I52
K19G01X C2019 04 04.33776 10 34 41.19 +13 33 12.6 20.7 GVEG068I52
K19G01X C2019 04 04.81453 10 40 28.88 +15 40 31.9 20.7 VVEG068033
K19G01X C2019 04 04.81544 10 40 29.50 +15 40 45.8 20.6 VVEG068033
K19G01X C2019 04 04.81634 10 40 30.11 +15 41 00.0 20.9 VVEG068033
K19G01X C2019 04 04.81726 10 40 30.74 +15 41 14.5 20.6 VVEG068033
K19G01X C2019 04 04.81816 10 40 31.34 +15 41 28.7 20.5 VVEG068033
K19G01X C2019 04 04.81907 10 40 31.96 +15 41 43.1 20.6 VVEG068033
K19G01X C2019 04 04.81998 10 40 32.58 +15 41 57.7 20.3 VVEG068033
K19G01X |C2019 04 05.02087 10 42 57.33 +16 36 56.4 20.2 GUEG068807
K19G01X |C2019 04 05.02423 10 42 59.55 +16 37 48.8 20.1 GUEG068807
K19G01X |C2019 04 05.02750 10 43 01.81 +16 38 40.3 19.9 GUEG068807
K19G01X |C2019 04 05.03430 10 43 06.33 +16 40 26.1 19.8 GUEG068807
K19G01X |C2019 04 05.03768 10 43 08.63 +16 41 18.8 19.8 GUEG068807
K19G01X |C2019 04 05.04095 10 43 10.74 +16 42 09.7 19.7 GUEG068807
K19G01X C2019 04 05.12740 10 44 13.01 +17 02 26.1 19.8 GVEG068I52
K19G01X C2019 04 05.12837 10 44 13.65 +17 02 41.2 19.7 GVEG068I52
K19G01X C2019 04 05.13103 10 44 15.44 +17 03 22.2 19.9 GVEG068I52
K19G01X pC2019 04 05.96018710 53 52.09 +20 28 22.0 20.8 GVEG068L01
K19G01X pC2019 04 05.96108910 53 52.65 +20 28 35.5 20.7 GVEG068L01
K19G01X KC2019 04 05.96251110 53 53.59 +20 28 55.3 20.6 GVEG068L01
K19G01X KC2019 04 05.96354610 53 54.31 +20 29 10.0 20.5 GVEG068L01
K19G01X KC2019 04 05.96484010 53 55.16 +20 29 28.5 20.6 GVEG068L01
Observer details:
033 Karl Schwarzschild Observatory, Tautenburg. Observers F. Ludwig,
B. Stecklum. Measurer B. Stecklum. 1.34-m f/3 Schmidt + CCD.
807 Cerro Tololo Observatory, La Serena. Observers T. Linder, R. Holmes.
1.00-m f/10.0 astrograph + CCD.
G96 Mt. Lemmon Survey. Observer B. M. Africano. Measurers B. M. Africano,
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,
R. L. Seaman, F. C. Shelly. 1.5-m reflector + 10K CCD.
H01 Magdalena Ridge Observatory, Socorro. Observers W. H. Ryan, E. V. Ryan.
Measurer W. H. Ryan. 2.4-m f/8.9 Ritchey-Chretien + CCD.
I52 Steward Observatory, Mt. Lemmon Station. Observer G. J. Leonard.
Measurers B. M. Africano, 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, R. L. Seaman, F. C. Shelly. 1.0-m reflector
+ CCD.
L01 Visnjan Observatory, Tican. Observer K. Korlevic. 1.0-m f/2.9 reflector
+ CCD.
Orbital elements:
2019 GX1 Earth MOID = 0.0561 AU
Epoch 2019 Apr. 27.0 TT = JDT 2458600.5 MPC
M 27.71427 (2000.0) P Q
n 0.59656273 Peri. 336.23125 -0.96931154 -0.23602326
a 1.3975434 Node 190.81980 +0.23907367 -0.97017578
e 0.2575363 Incl. 21.48744 -0.05726179 -0.05524473
P 1.65 H 24.6 G 0.15 U 7
Residuals in seconds of arc
190404 G96 0.1+ 0.0 190404 033 0.1+ 0.6+ 190405 807 0.5+ 0.1-
190404 G96 0.0 0.1+ 190404 033 0.1+ 0.1+ 190405 807 0.6- 0.1-
190404 G96 0.1+ 0.1+ 190404 033 0.0 0.0 190405 I52 0.1+ 0.1-
190404 H01 0.3+ 0.1- 190404 033 0.1+ 0.0 190405 I52 0.1- 0.0
190404 H01 0.0 0.1+ 190404 033 0.1- 0.1- 190405 I52 0.0 0.3-
190404 H01 0.2+ 0.1+ 190404 033 0.1- 0.1- 190405 L01 0.4+ 0.3-
190404 H01 0.0 0.1- 190404 033 0.1- 0.1+ 190405 L01 0.2- 0.4+
190404 I52 0.3+ 0.2- 190405 807 0.1+ 0.0 190405 L01 0.3- 0.1-
190404 I52 0.6- 0.3- 190405 807 0.4- 0.1- 190405 L01 0.1+ 0.1-
190404 I52 0.6- 0.5- 190405 807 0.5+ 0.3+ 190405 L01 0.0 0.1+
190404 I52 0.4+ 0.4+ 190405 807 0.0 0.0
Ephemeris:
2019 GX1 a,e,i = 1.40, 0.26, 21 q = 1.0376
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2019 03 07 06 42 51.7 -53 49 46 0.1870 1.0383 99.1 70.7 23.5
...
2019 03 22 08 08 32.5 -39 09 43 0.1010 1.0414 114.0 60.9 21.9
...
2019 03 30 09 30 44.4 -12 30 52 0.07130 1.0495 134.3 42.9 20.6
...
2019 04 05 10 42 38.2 +16 29 57 0.07379 1.0583 140.6 36.9 20.6
2019 04 06 10 54 22.1 +20 38 31 0.07659 1.0600 139.6 37.7 20.7
2019 04 07 11 05 50.8 +24 24 15 0.07995 1.0617 138.2 38.9 20.8
...
2019 04 13 12 07 00.2 +39 28 25 0.1083 1.0734 128.6 46.9 21.7
...
2019 04 21 13 04 58.4 +47 13 10 0.1569 1.0921 120.2 52.7 22.7
...
2019 05 06 14 03 06.1 +49 26 38 0.2561 1.1351 113.4 54.6 23.9
A. U. Tomatic (C) Copyright 2019 MPC M.P.E.C. 2019-G68
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