[Iaude] MPEC U01: 2017 TV4 [a=2.33,e=0.63,i=45.1,H=19.1,PHA]
mpec at mpcdb1.cfa.harvard.edu
mpec at mpcdb1.cfa.harvard.edu
Sun Oct 15 20:37:17 EDT 2017
M.P.E.C. 2017-U01 Issued 2017 Oct. 16, 00:33 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 http://www.minorplanetcenter.net/ ISSN 1523-6714
2017 TV4
Observations:
K17T04V* C2017 10 12.27781 20 14 47.62 +03 15 03.5 18.3 oLEU001T05
K17T04V C2017 10 12.27966 20 14 47.50 +03 14 43.8 18.4 oLEU001T05
K17T04V C2017 10 12.28481 20 14 47.09 +03 13 50.1 18.6 oLEU001T05
K17T04V C2017 10 12.30015 20 14 45.97 +03 11 08.3 18.5 oLEU001T05
K17T04V C2017 10 12.30208 20 14 45.83 +03 10 47.6 17.9 oLEU001T05
K17T04V KC2017 10 12.81402 20 14 14.72 +01 39 57.0 UEU001J95
K17T04V KC2017 10 12.81717 20 14 14.48 +01 39 23.3 UEU001J95
K17T04V KC2017 10 12.81921 20 14 14.35 +01 39 01.6 18.3 GUEU001J95
K17T04V KC2017 10 12.84898 20 14 11.97 +01 33 45.1 UEU001204
K17T04V KC2017 10 12.85218 20 14 11.76 +01 33 10.8 UEU001204
K17T04V KC2017 10 12.85352 20 14 11.59 +01 32 57.7 uEU001104
K17T04V KC2017 10 12.85539 20 14 11.52 +01 32 36.6 18.3 GUEU001204
K17T04V KC2017 10 12.85682 20 14 11.40 +01 32 22.4 17.6 uEU001104
K17T04V KC2017 10 12.85743 20 14 11.22 +01 32 14.0 18.1 oEU001K88
K17T04V KC2017 10 12.85848 20 14 11.33 +01 32 03.6 UEU001204
K17T04V KC2017 10 12.85894 20 14 11.11 +01 31 58.0 18.1 oEU001K88
K17T04V KC2017 10 12.86172 20 14 10.92 +01 31 28.2 18.2 oEU001K88
K17T04V KC2017 10 12.86341 20 14 10.91 +01 31 11.6 17.8 uEU001104
K17T04V KC2017 10 12.86342 20 14 10.98 +01 31 10.7 UEU001204
K17T04V KC2017 10 12.87306 20 14 10.32 +01 29 28.7 18.5 VtEU001K33
K17T04V KC2017 10 12.87841 20 14 09.93 +01 28 30.9 18.6 VtEU001K33
K17T04V KC2017 10 12.88249 20 14 09.65 +01 27 47.4 18.5 VtEU001K33
K17T04V KC2017 10 12.89768 20 14 08.67 +01 25 04.6 19.0 VtEU001K33
K17T04V C2017 10 12.93026 20 14 07.55 +01 19 49.6 18.6 RrEU001Y00
K17T04V C2017 10 12.93191 20 14 07.39 +01 19 32.1 18.2 RrEU001Y00
K17T04V KC2017 10 13.03022 20 14 01.86 +01 01 25.4 18.0 RqEU001H36
K17T04V KC2017 10 13.03453 20 14 01.57 +01 00 38.9 18.4 RqEU001H36
K17T04V KC2017 10 13.03886 20 14 01.27 +00 59 52.7 18.3 RqEU001H36
K17T04V KC2017 10 13.06259 20 13 59.30 +00 55 39.6 17.8 RuEU001850
K17T04V KC2017 10 13.06989 20 13 58.78 +00 54 20.6 18.3 RuEU001850
K17T04V KC2017 10 13.07718 20 13 58.15 +00 53 02.8 17.8 RuEU001850
K17T04V KC2017 10 13.08521 20 13 57.60 +00 51 36.6 18.3 RuEU001850
K17T04V KC2017 10 13.09360 20 13 57.04 +00 50 06.0 18.2 RuEU001850
K17T04V KC2017 10 13.11623 20 13 55.46 +00 46 02.6 18.4 RuEU001850
K17T04V C2017 10 13.11677 20 13 56.08 +00 45 58.5 18.1 RoEU001926
K17T04V C2017 10 13.11808 20 13 55.99 +00 45 44.5 18.1 RoEU001926
K17T04V C2017 10 13.11939 20 13 55.89 +00 45 30.2 18.0 RoEU001926
K17T04V KC2017 10 13.12354 20 13 54.84 +00 44 43.9 17.6 RuEU001850
K17T04V KC2017 10 13.13157 20 13 54.38 +00 43 17.8 17.9 RuEU001850
K17T04V KC2017 10 13.13887 20 13 53.96 +00 41 58.6 17.8 RuEU001850
K17T04V KC2017 10 13.42631 20 13 36.96 -00 09 09.5 19.5 VqEU001E23
K17T04V KC2017 10 13.43325 20 13 36.38 -00 10 24.4 19.1 VqEU001E23
K17T04V |C2017 10 13.50875 20 13 31.23 -00 24 03.5 18.1 RvEU001Q62
K17T04V |C2017 10 13.51832 20 13 30.62 -00 25 47.5 18.2 RvEU001Q62
K17T04V |C2017 10 13.53912 20 13 29.27 -00 29 33.8 18.1 RvEU001Q62
K17T04V KC2017 10 13.77047 20 13 16.88 -01 12 11.9 18.2 RqEU001160
K17T04V KC2017 10 13.77265 20 13 16.71 -01 12 35.8 17.9 RqEU001160
K17T04V KC2017 10 13.77375 20 13 16.64 -01 12 47.7 18.2 RqEU001160
K17T04V KC2017 10 13.77484 20 13 16.55 -01 12 59.6 18.0 RqEU001160
K17T04V KC2017 10 13.77703 20 13 16.40 -01 13 23.6 18.0 RqEU001160
K17T04V KC2017 10 13.81892 20 13 13.57 -01 21 01.5 18.5 GUEU001K38
K17T04V KC2017 10 13.83827 20 13 12.29 -01 24 32.4 18.6 GUEU001K38
K17T04V KC2017 10 13.84372 20 13 11.92 -01 25 32.4 19.4 VqEU001C77
K17T04V KC2017 10 13.85304 20 13 11.28 -01 27 13.2 18.7 VqEU001C77
K17T04V KC2017 10 13.86051 20 13 10.77 -01 28 35.9 18.5 GUEU001K38
K17T04V KC2017 10 13.87245 20 13 09.99 -01 30 46.1 18.5 GUEU001K38
K17T04V C2017 10 14.72416 20 12 21.20 -04 07 04.6 18.9 RqEU001246
K17T04V C2017 10 14.72432 20 12 21.51 -04 07 07.3 qEU001246
K17T04V C2017 10 14.72468 20 12 21.48 -04 07 11.2 qEU001246
K17T04V C2017 10 14.72484 20 12 21.48 -04 07 13.2 qEU001246
K17T04V C2017 10 14.72501 20 12 21.45 -04 07 15.2 qEU001246
K17T04V C2017 10 14.72516 20 12 21.43 -04 07 16.5 18.6 RqEU001246
K17T04V KC2017 10 14.74073 20 12 20.26 -04 10 07.9 18.3 oEU001K88
K17T04V KC2017 10 14.74331 20 12 20.09 -04 10 36.8 18.2 oEU001K88
K17T04V KC2017 10 14.74589 20 12 19.94 -04 11 05.6 18.4 oEU001K88
K17T04V KC2017 10 14.76182420 12 19.15 -04 14 01.4 18.5 RUEU001587
K17T04V KC2017 10 14.76458420 12 18.94 -04 14 32.8 UEU001587
K17T04V KC2017 10 14.76734520 12 18.77 -04 15 03.4 UEU001587
K17T04V KC2017 10 14.78503 20 12 17.88 -04 18 21.2 UEU001J95
K17T04V KC2017 10 14.78644 20 12 17.75 -04 18 37.0 UEU001J95
K17T04V KC2017 10 14.78789 20 12 17.68 -04 18 52.5 18.6 GUEU001J95
K17T04V KC2017 10 15.73975 20 11 24.18 -07 15 52.6 18.1 RSEU001B15
K17T04V KC2017 10 15.74065 20 11 24.12 -07 16 02.9 18.0 RSEU001B15
K17T04V KC2017 10 15.74398 20 11 23.79 -07 16 38.7 18.4 oEU001K88
K17T04V KC2017 10 15.74631 20 11 23.59 -07 17 04.4 18.5 oEU001K88
K17T04V KC2017 10 15.74764 20 11 23.69 -07 17 21.6 18.1 RSEU001B15
K17T04V KC2017 10 15.74865 20 11 23.45 -07 17 30.8 18.4 oEU001K88
K17T04V KC2017 10 15.77644 20 11 21.86 -07 22 41.8 19.0 RqEU001160
K17T04V KC2017 10 15.77940 20 11 21.65 -07 23 15.6 18.5 RqEU001160
K17T04V C2017 10 15.78058 20 11 21.56 -07 23 29.7 qEU001246
K17T04V KC2017 10 15.78215 20 11 21.48 -07 23 45.6 18.8 RqEU001160
K17T04V C2017 10 15.78218 20 11 21.42 -07 23 47.4 18.8 RqEU001246
K17T04V C2017 10 15.78233 20 11 21.35 -07 23 49.5 qEU001246
K17T04V C2017 10 15.78249 20 11 21.41 -07 23 51.4 qEU001246
K17T04V C2017 10 15.78264 20 11 21.40 -07 23 52.9 qEU001246
K17T04V KC2017 10 15.78495 20 11 21.29 -07 24 17.2 18.3 RqEU001160
Observer details:
104 San Marcello Pistoiese. Observers P. Bacci, M. Maestripieri. Measurers
P. Bacci, L. Tesi, G. Fagioli. 0.60-m reflector + CCD.
160 Castelmartini. Observers M. Jaeger, E. Prosperi, S. Prosperi, W. Vollmann.
Measurer E. Prosperi. 0.35-m f/10 Schmidt-Cassegrain + CCD.
204 Schiaparelli Observatory. Observer L. Buzzi. 0.60-m f/4.64 reflector
+ CCD.
246 Klet Observatory-KLENOT. Observers M. Tichy, J. Ticha. Measurer M. Tichy.
1.06-m KLENOT Telescope + CCD.
587 Sormano. Observers A. Fumagalli, P. Sicoli, A. Testa, G. Ventre.
Measurer P. Sicoli. 0.5-m f/6.8 reflector + CCD.
850 Cordell-Lorenz Observatory, Sewanee. Observers D. T. Durig, H. H. Rice,
E. Mata, J. I. Hernandez, A. S. Wilkerson, D. P. Warriner. 0.3-m f/7.6
Schmidt-Cassegrain + CCD.
926 Tenagra II Observatory. Observers M. Schwartz, P. R. Holvorcem. Measurer
M. Schwartz. 0.81-m f/7 Ritchey-Chretien + CCD.
B15 Inastars Observatory, Potsdam (since 2006). Observer B. Thinius. 0.36-m
f/5.6 Schmidt-Cassegrain + CCD.
C77 Bernezzo Observatory. Observer A. Mantero. 0.25-m f/4.0 reflector + CCD.
E23 Arcadia. Observer A. Hidas. 0.35-m f/1.9 reflector + CCD.
H36 Sandlot Observatory, Scranton. Observer G. Hug. 0.56-m reflector + CCD.
J95 Great Shefford. Observer P. Birtwhistle. 0.40-m f/6.0 Schmidt-Cassegrain
+ CCD.
K33 San Defendente. Observer E. Viano. 0.28-m f/10 Schmidt-Cassegrain + CCD
+ f/3.3 focal reducer.
K38 M57 Observatory, Saltrio. Observer G. Baj. 0.30-m f/5.5 Ritchey-Chretien
+ CCD.
K88 GINOP-KHK, Piszkesteto. Observer K. Sarneczky. 0.60-m Schmidt + CCD,
1.02-m Ritchey-Chretien + CCD.
Q62 iTelescope Observatory, Siding Spring. Observers S. Foglia, L. Buzzi,
P. Concari, C. Cremaschini, G. Galli, M. Tombelli. 0.15-m f/7 refractor
+ CCD.
T05 ATLAS-HKO, Haleakala. Observers L. Denneau, A. Heinze, H. Weiland,
B. Stalder, J. Tonry. Measurers L. Denneau, A. Heinze, J. Tonry. 0.5-m
f/2.0 Schmidt + CCD.
Y00 SONEAR Observatory, Oliveira. Observers C. Jacques, E. Pimentel,
J. Barros. Measurer C. Jacques. 0.45-m f/2.9 reflector + CCD.
Orbital elements:
2017 TV4 PHA, Earth MOID = 0.0401 AU
Epoch 2017 Sept. 4.0 TT = JDT 2458000.5 MPC
M 335.77187 (2000.0) P Q
n 0.27625353 Peri. 237.79161 +0.40068113 -0.90485612
a 2.3348778 Node 191.71334 +0.87415787 +0.33052638
e 0.6332151 Incl. 45.11461 -0.27441329 -0.26830528
P 3.57 H 19.1 G 0.15 U 6
Residuals in seconds of arc
171012 T05 0.1- 0.0 171013 850 1.0+ 0.3- 171014 246 0.2+ 0.1+
171012 T05 0.2+ 0.2- 171013 850 0.7- 0.3+ 171014 246 0.3+ 0.1-
171012 T05 0.2- 0.4+ 171013 850 0.3- 0.5+ 171014 246 0.0 0.3-
171012 T05 0.1+ 0.5+ 171013 850 0.2+ 0.1+ 171014 246 0.1- 0.1+
171012 T05 0.2+ 0.1+ 171013 850 0.5+ 0.3+ 171014 K88 0.0 1.0+
171012 J95 0.0 0.2+ 171013 926 0.1- 0.1+ 171014 K88 0.1+ 0.7+
171012 J95 0.3- 0.1+ 171013 926 0.0 0.2+ 171014 K88 0.4+ 0.5+
171012 J95 0.1- 0.2+ 171013 926 0.1- 0.0 171014 587 0.4+ 0.6+
171012 204 0.2- 0.0 171013 850 1.1- 0.2+ 171014 587 0.0 0.2-
171012 204 0.0 0.1- 171013 850 0.4+ 0.6+ 171014 587 0.2+ 0.2-
171012 104 0.1- 0.4+ 171013 850 1.7+ 0.0 171014 J95 0.3+ 0.1+
171012 204 0.3- 0.1+ 171013 E23 0.4+ 0.1+ 171014 J95 0.3- 0.0
171012 104 0.5+ 0.4+ 171013 E23 0.9- 0.4+ 171014 J95 0.1+ 0.6+
171012 K88 0.1+ 0.2+ 171013 Q62 0.2- 1.1+ 171015 B15 0.0 0.7+
171012 204 0.1+ 0.1+ 171013 Q62 0.3+ 1.0+ 171015 B15 0.1- 0.5+
171012 K88 0.0 0.3+ 171013 Q62 0.7+ 0.5+ 171015 K88 0.9+ 0.6+
171012 K88 0.1- 0.3+ 171013 160 0.4+ 0.1+ 171015 K88 0.2+ 1.0+
171012 104 0.0 0.1+ 171013 160 0.1+ 0.0 171015 B15 0.2+ 0.1+
171012 204 0.0 0.1+ 171013 160 0.2+ 0.1+ 171015 K88 0.3+ 0.8+
171012 K33 0.0 0.6+ 171013 160 0.0 0.1+ 171015 160 0.2+ 0.0
171012 K33 0.3- 0.1+ 171013 160 0.0 0.0 171015 160 0.0 0.6-
171012 K33 0.3- 0.3+ 171013 K38 0.3- 0.0 171015 246 0.6+ 0.2+
171012 K33 0.6+ 0.2+ 171013 K38 0.2+ 0.4+ 171015 160 0.1+ 0.2+
171012 Y00 0.6+ 0.1- 171013 C77 0.1+ 0.5- 171015 246 0.0 0.5+
171012 Y00 0.0 0.1+ 171013 C77 0.1- 0.5+ 171015 246 0.9- 0.0
171013 H36 0.1- 0.1- 171013 K38 0.1- 0.2- 171015 246 0.2+ 0.1-
171013 H36 0.2+ 0.3- 171013 K38 0.1+ 0.1+ 171015 246 0.2+ 0.1+
171013 H36 0.3+ 0.0 171014 246 (4.5- 0.9+) 171015 160 0.0 0.0
171013 850 0.9+ 0.3+ 171014 246 0.3+ 0.0
Ephemeris:
2017 TV4 a,e,i = 2.33, 0.63, 45 q = 0.8564
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2017 09 16 20 58 35.2 +47 10 03 0.5215 1.3414 119.5 40.7 19.9
...
2017 10 01 20 29 35.0 +29 51 01 0.3519 1.2052 117.6 47.4 19.0
...
2017 10 09 20 18 28.5 +12 22 37 0.2893 1.1352 111.0 55.2 18.7
...
2017 10 15 20 12 05.7 -04 57 33 0.2661 1.0848 102.1 64.0 18.7
2017 10 16 20 11 09.9 -08 03 56 0.2647 1.0767 100.4 65.6 18.7
2017 10 17 20 10 16.0 -11 11 39 0.2640 1.0686 98.6 67.2 18.7
...
2017 10 23 20 05 19.8 -29 29 03 0.2751 1.0219 87.8 76.6 19.0
...
2017 10 31 19 58 23.8 -49 24 55 0.3227 0.9658 75.8 85.3 19.6
...
2017 11 15 19 26 36.4 -71 31 21 0.4596 0.8871 63.7 88.6 20.3
(Last issue was M.P.E.C. 2017-T96)
A. U. Tomatic (C) Copyright 2017 MPC M.P.E.C. 2017-U01
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