MPEC 2008-W06 : 2005 VA123, 2007 TG422, 2007 XV50, 2008 CS190, 2008 CT190
The following Minor Planet Electronic Circular may be linked-to from your own Web pages, but must not otherwise be redistributed electronically.A form allowing access to any MPEC is at the bottom of this page.
Read MPEC 2008-W05
Read MPEC 2008-W07
M.P.E.C. 2008-W06 Issued 2008 Nov. 18, 00:02 UT
The Minor Planet Electronic Circulars contain information on unusual
minor planets and routine data on comets. They are published
on behalf of Commission 20 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 http://www.cfa.harvard.edu/iau/mpc.html ISSN 1523-6714
2005 VA123, 2007 TG422, 2007 XV50, 2008 CS190, 2008 CT190
Revision to MPEC 2006-C53, 2008-C75, 2008-D39, 2008-H50, 2008-J72
Additional Observations:
K05VC3A C2008 10 27.47806 04 34 08.17 +22 44 47.2 EW006695
K05VC3A C2008 10 27.51305 04 34 08.00 +22 44 47.1 EW006695
K05VC3A C2008 10 29.47624 04 33 58.20 +22 44 29.2 EW006695
K05VC3A C2008 10 29.50017 04 33 58.06 +22 44 29.0 EW006695
K07Tg2G C2008 10 26.45436 03 18 37.65 +00 05 20.5 EW006695
K07Tg2G C2008 10 26.47831 03 18 37.54 +00 05 20.0 EW006695
K07Tg2G C2008 10 27.38650 03 18 33.13 +00 04 58.0 EW006695
K07Tg2G C2008 10 27.43178 03 18 32.89 +00 04 56.8 EW006695
K07X50V C2008 10 25.48037 04 14 34.51 +26 30 24.7 EW006695
K07X50V C2008 10 25.49934 04 14 34.43 +26 30 24.6 EW006695
K07X50V C2008 10 27.46652 04 14 26.12 +26 30 20.7 EW006695
K07X50V C2008 10 27.49032 04 14 26.03 +26 30 20.8 EW006695
K08CJ0S C2008 10 28.42754 10 04 19.22 +11 33 14.6 EW006695
K08CJ0S C2008 10 28.46587 10 04 19.34 +11 33 13.5 EW006695
K08CJ0S C2008 10 29.41685 10 04 22.48 +11 32 51.3 EW006695
K08CJ0S C2008 10 29.44817 10 04 22.57 +11 32 50.3 EW006695
K08CJ0T C2008 10 25.45330 10 06 19.32 +37 41 32.0 EW006695
K08CJ0T C2008 10 25.48941 10 06 19.50 +37 41 33.1 EW006695
K08CJ0T C2008 10 27.40825 10 06 29.31 +37 42 29.7 EW006695
K08CJ0T C2008 10 27.44105 10 06 29.46 +37 42 30.4 EW006695
Observer details:
695 Kitt Peak. Observers W. Romanishin, E. Cooper. Measurer J. W. Parker.
2.1-m reflector + CCD.
Orbital elements:
2005 VA123
Epoch 2008 Nov. 30.0 TT = JDT 2454800.5 MPC
M 46.95344 (2000.0) P Q
n 0.00397577 Peri. 316.82170 +0.99805798 +0.05995519
a 39.4628525 Node 39.75041 -0.04749548 +0.90799393
e 0.2526734 Incl. 1.51457 -0.04030456 +0.41467144
P 248 H 6.9 G 0.15 U 3
Residuals in seconds of arc
K05B2 695 0.0 0.0 K05C2 695 0.2+ 0.0 K08AR 695 0.0 0.0
K05B2 695 0.1- 0.1+ K05CU 688 0.1- 0.5- K08AR 695 0.1+ 0.2+
K05B2 695 0.0 0.1+ K05CU 688 0.1- 0.4+ K08AT 695 0.0 0.1-
K05C2 695 0.1+ 0.0 K062P 688 0.3+ 0.0 K08AT 695 0.2- 0.1-
K05C2 695 0.1+ 0.0 K062P 688 0.2- 0.0
2007 TG422
Epoch 2008 Nov. 30.0 TT = JDT 2454800.5 MPC
M 0.10339 (2000.0) P Q
n 0.00008467 Peri. 285.23222 +0.74085024 -0.60387851
a 513.6226144 Node 112.83127 +0.67016202 +0.69390343
e 0.9307980 Incl. 18.60599 -0.04498656 +0.39221011
P 11640 H 6.1 G 0.15 U 4
Residuals in seconds of arc
K0795 705 0.0 0.1+ K07AC 705 0.0 0.0 K07BC 705 0.1- 0.0
K0795 705 0.1+ 0.1+ K07AC 705 0.1+ 0.0 K07BC 705 0.0 0.2-
K079F 705 0.2- 0.2+ K07AE 705 0.2- 0.1+ K07BH 705 0.0 0.0
K079F 705 0.1- 0.1+ K07AE 705 0.1+ 0.1+ K07BH 705 0.1+ 0.2-
K079M 705 0.0 0.0 K07B2 705 0.0 0.0 K07BJ 705 0.0 0.1-
K079M 705 0.2- 0.1+ K07B2 705 0.2+ 0.1- K07BJ 705 0.0 0.1-
K07A3 705 0.1+ 0.0 K07B5 705 0.1- 0.0 K08AQ 695 0.0 0.0
K07A3 705 0.0 0.1- K07B5 705 0.2+ 0.3- K08AQ 695 0.1+ 0.1+
K07A9 705 0.2+ 0.1+ K07B8 705 0.1- 0.3+ K08AR 695 0.1+ 0.1+
K07A9 705 0.1- 0.1+ K07B8 705 0.2+ 0.2- K08AR 695 0.2- 0.0
2007 XV50
Eccentricity assumed
Epoch 2008 Nov. 30.0 TT = JDT 2454800.5 MPC
M 100.72729 (2000.0) P Q
n 0.00317961 Peri. 267.83204 +0.71842392 +0.62121712
a 45.8022247 Node 53.58745 -0.37472277 +0.72469967
e 0.0428102 Incl. 22.88663 -0.58604601 +0.29816050
P 310 H 5.0 G 0.15
Residuals in seconds of arc
K07CD 675 0.2- 0.0 K07CU 675 0.6+ 0.5- K0821 675 0.0 0.1-
K07CD 675 0.1+ 0.2+ K07CU 675 0.4+ 0.3- K08AP 695 0.2+ 0.1+
K07CE 675 0.8- 0.8+ K081A 675 0.1+ 0.4- K08AP 695 0.2+ 0.0
K07CE 675 0.1+ 0.7+ K081A 675 0.1- 0.3- K08AR 695 0.3- 0.1-
K07CU 675 0.1- 0.3- K0821 675 0.1- 0.1+ K08AR 695 0.1- 0.1+
2008 CS190
Epoch 2008 Nov. 30.0 TT = JDT 2454800.5 MPC
M 18.05989 (2000.0) P Q
n 0.00361490 Peri. 156.70119 -0.55820541 -0.81583366
a 42.0473200 Node 326.65440 +0.71143685 -0.37694991
e 0.1486257 Incl. 15.95181 +0.42692426 -0.43854783
P 273 H 6.5 G 0.15 U 6
Residuals in seconds of arc
K082B 675 0.2- 0.9+ K083P 675 0.4- 0.4+ K0867 807 0.4+ 0.0
K082B 675 0.5- 0.9+ K083P 675 0.4- 0.1+ K08AS 695 0.1+ 0.1+
K082C 675 0.3- 0.7+ K083Q 675 0.3- 0.2+ K08AS 695 0.0 0.1-
K082C 675 0.7- 0.4- K084Q 675 0.0 0.2- K08AT 695 0.0 0.1+
K082R 688 1.0+ 1.2- K0855 695 0.5- 0.1+ K08AT 695 0.2- 0.2-
K082R 688 0.9+ 0.8- K0855 695 0.5- 0.1+
K082S 688 1.1+ 1.1- K0866 807 0.5+ 0.2+
2008 CT190
Epoch 2008 Nov. 30.0 TT = JDT 2454800.5 MPC
M 357.01724 (2000.0) P Q
n 0.00258851 Peri. 47.88789 -0.71993343 -0.33072702
a 52.5334292 Node 103.73496 +0.28655960 -0.94237245
e 0.3398590 Incl. 38.91292 +0.63212298 +0.05053516
P 381 H 6.2 G 0.15 U 6
Residuals in seconds of arc
K0829 675 0.3- 0.6+ K083C 675 0.4- 0.4+ K08AP 695 0.1+ 0.1+
K0829 675 0.5- 0.1- K083C 675 0.6- 0.2+ K08AP 695 0.0 0.1+
K082A 675 0.3- 0.4+ K083C 675 0.5- 0.4+ K08AR 695 0.0 0.1+
K082A 675 0.4+ 0.2+ K0842 675 0.3+ 0.4+ K08AR 695 0.1- 0.2-
K082R 688 1.0+ 0.9- K0853 675 0.2+ 0.3-
K082R 688 0.9+ 1.1- K0854 675 0.2- 0.2-
Ephemerides:
2005 VA123 a,e,i = 39.46, 0.25, 2 q = 29.492
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2008 11 10 04 32.92 +22 42.5 33.457 34.376 157.8 0.6 22.3
2008 11 20 04 31.92 +22 40.6 33.415 34.383 168.1 0.3 22.3
2008 11 30 04 30.87 +22 38.5 33.404 34.389 178.3 0.0 22.2
2008 12 10 04 29.81 +22 36.3 33.423 34.396 171.1 0.3 22.3
2008 12 20 04 28.80 +22 34.1 33.473 34.403 160.7 0.5 22.3
2008 12 30 04 27.86 +22 32.1 33.553 34.410 150.3 0.8 22.3
2009 01 09 04 27.04 +22 30.2 33.659 34.417 139.9 1.1 22.4
2009 01 19 04 26.37 +22 28.6 33.789 34.424 129.5 1.3 22.4
2009 01 29 04 25.87 +22 27.4 33.938 34.431 119.3 1.4 22.4
2009 02 08 04 25.57 +22 26.6 34.103 34.437 109.0 1.6 22.5
2009 02 18 04 25.47 +22 26.2 34.277 34.444 98.9 1.6 22.5
2009 02 28 04 25.59 +22 26.3 34.456 34.451 88.9 1.6 22.5
2009 03 10 04 25.92 +22 26.9 34.635 34.458 78.9 1.6 22.5
2009 03 20 04 26.46 +22 27.9 34.808 34.465 69.1 1.5 22.5
2009 03 30 04 27.18 +22 29.4 34.970 34.472 59.4 1.4 22.5
2009 04 09 04 28.08 +22 31.2 35.118 34.479 49.7 1.3 22.5
2009 04 19 04 29.12 +22 33.4 35.247 34.485 40.2 1.1 22.5
2009 04 29 04 30.29 +22 35.8 35.354 34.492 30.7 0.9 22.5
2007 TG422 a,e,i = 513.62, 0.93, 19 q = 35.544
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2008 11 10 03 17.40 +00 00.2 34.755 35.700 162.4 0.5 21.7
2008 11 20 03 16.54 -00 02.3 34.777 35.703 159.3 0.6 21.7
2008 11 30 03 15.70 -00 03.8 34.828 35.706 152.5 0.7 21.7
2008 12 10 03 14.92 -00 04.1 34.906 35.708 144.1 0.9 21.7
2008 12 20 03 14.23 -00 03.4 35.009 35.711 134.9 1.1 21.8
2008 12 30 03 13.66 -00 01.4 35.134 35.714 125.4 1.3 21.8
2009 01 09 03 13.24 +00 01.8 35.277 35.716 115.8 1.4 21.8
2009 01 19 03 12.98 +00 06.0 35.433 35.719 106.1 1.5 21.8
2009 01 29 03 12.90 +00 11.2 35.598 35.722 96.4 1.6 21.8
2009 02 08 03 13.00 +00 17.3 35.766 35.725 86.8 1.6 21.8
2009 02 18 03 13.29 +00 24.0 35.933 35.728 77.2 1.5 21.8
2009 02 28 03 13.76 +00 31.3 36.093 35.730 67.8 1.5 21.8
2009 03 10 03 14.40 +00 39.0 36.242 35.733 58.5 1.4 21.8
2009 03 20 03 15.19 +00 46.8 36.377 35.736 49.4 1.2 21.8
2009 03 30 03 16.13 +00 54.5 36.492 35.739 40.5 1.0 21.8
2009 04 09 03 17.17 +01 02.1 36.586 35.742 32.2 0.9 21.8
2007 XV50 a,e,i = 45.80, 0.04, 23 q = 43.841
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2008 11 10 04 13.40 +26 29.5 45.308 46.245 160.9 0.4 21.7
2008 11 20 04 12.58 +26 28.5 45.272 46.246 170.3 0.2 21.7
2008 11 30 04 11.73 +26 27.2 45.266 46.247 174.3 0.1 21.6
2008 12 10 04 10.89 +26 25.7 45.290 46.248 166.4 0.3 21.7
2008 12 20 04 10.09 +26 24.0 45.345 46.249 156.6 0.5 21.7
2008 12 30 04 09.37 +26 22.3 45.428 46.250 146.4 0.7 21.7
2009 01 09 04 08.74 +26 20.7 45.537 46.251 136.2 0.8 21.8
2009 01 19 04 08.23 +26 19.2 45.668 46.252 126.0 1.0 21.8
2009 01 29 04 07.87 +26 18.0 45.817 46.253 115.8 1.1 21.8
2009 02 08 04 07.65 +26 17.0 45.979 46.255 105.6 1.2 21.8
2009 02 18 04 07.60 +26 16.4 46.150 46.256 95.5 1.2 21.8
2009 02 28 04 07.71 +26 16.2 46.323 46.257 85.5 1.2 21.8
2009 03 10 04 07.99 +26 16.5 46.494 46.258 75.6 1.2 21.8
2009 03 20 04 08.41 +26 17.2 46.658 46.259 65.8 1.1 21.8
2009 03 30 04 08.98 +26 18.3 46.810 46.260 56.1 1.0 21.8
2009 04 09 04 09.67 +26 19.9 46.945 46.261 46.5 0.9 21.8
2009 04 19 04 10.48 +26 21.8 47.061 46.262 36.9 0.7 21.8
2008 CS190 a,e,i = 42.05, 0.15, 16 q = 35.798
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2008 11 10 10 04.89 +11 29.0 36.397 36.215 78.6 1.5 22.3
2008 11 20 10 05.15 +11 26.6 36.227 36.216 88.6 1.6 22.3
2008 11 30 10 05.23 +11 25.2 36.055 36.218 98.7 1.5 22.3
2008 12 10 10 05.12 +11 24.9 35.889 36.220 108.9 1.5 22.3
2008 12 20 10 04.84 +11 25.5 35.732 36.221 119.1 1.4 22.2
2008 12 30 10 04.39 +11 27.0 35.590 36.223 129.4 1.2 22.2
2009 01 09 10 03.79 +11 29.3 35.468 36.225 139.8 1.0 22.2
2009 01 19 10 03.07 +11 32.3 35.370 36.226 150.1 0.8 22.2
2009 01 29 10 02.25 +11 35.8 35.298 36.228 160.5 0.5 22.1
2009 02 08 10 01.36 +11 39.7 35.255 36.230 170.9 0.2 22.1
2009 02 18 10 00.45 +11 43.8 35.243 36.231 178.7 0.0 22.0
2009 02 28 09 59.53 +11 47.9 35.262 36.233 168.4 0.3 22.1
2009 03 10 09 58.66 +11 51.7 35.311 36.235 158.2 0.6 22.1
2009 03 20 09 57.86 +11 55.2 35.388 36.237 148.0 0.8 22.2
2009 03 30 09 57.16 +11 58.2 35.490 36.238 138.0 1.1 22.2
2009 04 09 09 56.58 +12 00.5 35.615 36.240 128.0 1.2 22.2
2009 04 19 09 56.16 +12 02.0 35.758 36.242 118.1 1.4 22.3
2009 04 29 09 55.89 +12 02.7 35.915 36.243 108.2 1.5 22.3
2009 05 09 09 55.80 +12 02.5 36.081 36.245 98.5 1.6 22.3
2009 05 19 09 55.88 +12 01.4 36.252 36.247 88.9 1.6 22.3
2009 05 29 09 56.14 +11 59.4 36.422 36.248 79.4 1.6 22.3
2009 06 08 09 56.56 +11 56.4 36.586 36.250 69.9 1.5 22.3
2009 06 18 09 57.15 +11 52.6 36.741 36.252 60.5 1.4 22.3
2009 06 28 09 57.87 +11 48.1 36.883 36.254 51.2 1.3 22.3
2009 07 08 09 58.72 +11 42.8 37.006 36.255 41.9 1.1 22.3
2009 07 18 09 59.68 +11 36.9 37.109 36.257 32.6 0.9 22.3
2008 CT190 a,e,i = 52.53, 0.34, 39 q = 34.679
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2008 11 10 10 07.42 +37 50.6 34.756 34.737 88.1 1.6 21.8
2008 11 20 10 07.85 +37 58.1 34.598 34.736 97.2 1.6 21.8
2008 11 30 10 08.05 +38 06.6 34.444 34.735 106.4 1.6 21.8
2008 12 10 10 08.00 +38 16.0 34.299 34.734 115.5 1.5 21.8
2008 12 20 10 07.73 +38 25.9 34.167 34.733 124.4 1.3 21.8
2008 12 30 10 07.23 +38 36.0 34.053 34.732 133.1 1.2 21.7
2009 01 09 10 06.54 +38 46.1 33.961 34.731 141.1 1.0 21.7
2009 01 19 10 05.68 +38 55.8 33.892 34.730 148.0 0.9 21.7
2009 01 29 10 04.69 +39 04.7 33.850 34.729 152.9 0.7 21.7
2009 02 08 10 03.60 +39 12.6 33.835 34.728 154.5 0.7 21.7
2009 02 18 10 02.47 +39 19.3 33.849 34.728 152.4 0.8 21.7
2009 02 28 10 01.34 +39 24.4 33.890 34.727 147.2 0.9 21.7
2009 03 10 10 00.27 +39 28.0 33.956 34.726 140.3 1.0 21.7
2009 03 20 09 59.28 +39 29.9 34.046 34.725 132.3 1.2 21.7
2009 03 30 09 58.43 +39 30.1 34.157 34.724 123.9 1.4 21.8
2009 04 09 09 57.74 +39 28.6 34.284 34.723 115.3 1.5 21.8
2009 04 19 09 57.25 +39 25.7 34.424 34.722 106.5 1.6 21.8
2009 04 29 09 56.97 +39 21.3 34.572 34.722 97.7 1.6 21.8
2009 05 09 09 56.92 +39 15.7 34.724 34.721 89.0 1.7 21.8
2009 05 19 09 57.09 +39 09.2 34.876 34.720 80.3 1.6 21.8
2009 05 29 09 57.50 +39 01.8 35.023 34.719 71.7 1.6 21.8
2009 06 08 09 58.11 +38 53.9 35.161 34.718 63.4 1.5 21.8
2009 06 18 09 58.94 +38 45.6 35.287 34.718 55.2 1.4 21.8
2009 06 28 09 59.95 +38 37.2 35.398 34.717 47.3 1.2 21.8
2009 07 08 10 01.12 +38 29.0 35.489 34.716 40.0 1.1 21.8
2009 07 18 10 02.43 +38 21.0 35.559 34.715 33.4 0.9 21.8
2009 07 28 10 03.85 +38 13.6 35.607 34.714 28.1 0.8 21.8
2009 08 07 10 05.35 +38 06.9 35.630 34.714 25.0 0.7 21.8
2009 08 17 10 06.90 +38 01.1 35.628 34.713 25.0 0.7 21.8
2009 08 27 10 08.48 +37 56.3 35.601 34.712 28.0 0.8 21.8
2009 09 06 10 10.03 +37 52.8 35.550 34.712 33.3 0.9 21.8
Brian G. Marsden (C) Copyright 2008 MPC M.P.E.C. 2008-W06
Read MPEC 2008-W05
Read MPEC 2008-W07
Enter an MPEC number in one of the following forms:
- 1997-B01 (the full form)
- J97B01 (the packed version of the full form)
- B01 (the abbreviated form)