Astrometric results of observations of mutual occultations and eclipses of the uranian satellites in 2007–2008.

These are results obtained from the observations
where two coordinates could be successfully determined.
(The results obtained in the cases where only position angle could be determined see below ).

(see Explanations and Observatories list)

  Date    Type Obs    UTC          X        Y      sigmaX   sigmaY   O-C_X    O-C_Y      s      pos   Q  Smin   Graph 
2007  5  4 4o2 FAS 19  9 56.13   0.0281   0.0076   0.0020   0.0019  -0.0089  -0.0122   0.0292  74.849 0 0.7515 20070504_4o2_FAS.JPG
2007  7 26 1e5 FAS 19 12 56.93  -0.0259  -0.0110   0.0032   0.0036  -0.0136  -0.1447   0.0282 246.886 2 0.8917 20070726_1e5_FAS.JPG
2007  8  5 4o2 FAU 13 53 48.81   0.0597   0.0167   0.0014   0.0019  -0.0018   0.0120   0.0620  74.337 0 0.8963 20070805_4o2_FAU.JPG
2007  8  6 1o5 FAU 10 35 30.86  -0.0380  -0.0072   0.0027   0.0048  -0.0219  -0.0138   0.0387 259.187 0 0.9358 20070806_1o5_FAU.JPG
2007  8  6 4o2 CAN  1  9  0.47   0.0510   0.0140   0.0006   0.0008  -0.0136  -0.0105   0.0529  74.627 0 0.8585 20070806_4o2_CAN.JPG
2007  8 13 1o2 ITA  3  6  4.67   0.0079   0.0021   0.0005   0.0002  -0.0027  -0.0096   0.0082  74.750 0 0.6989 20070813_1o2_ITA.JPG
2007  8 13 1o2 PIC  3  5 56.52  -0.0120  -0.0032   0.0036   0.0024  -0.0232  -0.0129   0.0124 254.770 0 0.7203 20070813_1o2_PIC.JPG
2007  8 14 2o4 ATH  1 34 25.00   0.0497   0.0135   0.0052   0.0070  -0.0078  -0.0197   0.0515  74.759 0 0.8168 20070814_2o4_ATH.JPG
2007  8 14 2o4 ITA  1 34  0.88   0.0527   0.0143   0.0004   0.0005  -0.0076  -0.0094   0.0546  74.765 0 0.8289 20070814_2o4_ITA.JPG
2007  8 14 2o4 TUB  1 34  4.15   0.0555   0.0151   0.0023   0.0032  -0.0043  -0.0098   0.0575  74.761 0 0.8460 20070814_2o4_TUB.JPG
2007  8 15 2o3 APO  9 16 38.95  -0.0043  -0.0011   0.0006   0.0001   0.0051  -0.0086   0.0044 254.766 0 0.6036 20070815_2o3_APO.JPG
2007  8 15 2o3 ELL  9 17 13.85  -0.0271  -0.0073   0.0074   0.0066  -0.0143  -0.0275   0.0281 254.799 0 0.6732 20070815_2o3_ELL.JPG
2007  8 15 2o3 ESO  9 15 50.17  -0.0287  -0.0078   0.0011   0.0011  -0.0241   0.0024   0.0297 254.800 0 0.6780 20070815_2o3_ESO.JPG
2007  8 19 2o1 APO  7 59 50.46  -0.0331  -0.0091   0.0000   0.0000   0.0032  -0.0061   0.0344 254.556 0 0.6800 20070819_2o1_APO.JPG
2007  8 19 2o1 ESO  8  0 15.10  -0.0355  -0.0098   0.0004   0.0005   0.0019  -0.0109   0.0368 254.559 0 0.7018 20070819_2o1_ESO.JPG
2007  8 19 2o1 ITA  7 59 54.57  -0.0314  -0.0086   0.0001   0.0001   0.0051  -0.0063   0.0326 254.558 0 0.6635 20070819_2o1_ITA.JPG
2007  8 24 1o2 FAU 12 24 10.74  -0.0584  -0.0157   0.0015   0.0033  -0.0023  -0.0155   0.0605 254.951 0 0.9415 20070824_1o2_FAU.JPG
2007  9  8 1o5 ITA  2  6  4.27   0.0400   0.0091   0.0011   0.0021   0.0083  -0.0445   0.0410  77.179 0 0.9412 20070908_1o5_ITA.JPG
2007 10 12 3e5 ITA  0  3 49.39  -0.0563  -0.0124   0.0016   0.0042  -0.0171  -0.0602   0.0576 257.512 0 0.9702 20071012_3e5_ITA.JPG
2007 10 12 4e5 FAU  9 51 52.57  -0.0225  -0.0073   0.0109   0.0064   0.0009  -0.0167   0.0237 252.074 0 0.8888 20071012_4e5_FAU.JPG
2007 10 18 1o5 ITA  0 28 48.16  -0.0291  -0.0083   0.0015   0.0016   0.0117  -0.0079   0.0303 253.939 0 0.8971 20071018_1o5_ITA.JPG
2007 11 28 1e3 ITA  1 41 46.81  -0.0571  -0.0153   0.0019   0.0031   0.0008  -0.0113   0.0591 254.969 0 0.8991 20071128_1e3_ITA.JPG
2007 11 30 1e5 FAU  8 53 57.09   0.0059   0.0011   0.0300   0.0083  -0.0178  -0.0208   0.0060  78.753 0 0.8804 20071130_1e5_FAU.JPG
2007 11 30 3e4 AGE 18 54  6.06   0.0189   0.0462   0.0135   0.0036   0.0524   0.0096   0.0500  22.261 2 0.7990 20071130_3e4_AGE.JPG
2007 11 30 3e4 AMP 18 48 39.97  -0.0279  -0.0074   0.0032   0.0031  -0.0059  -0.0009   0.0288 255.065 0 0.6990 20071130_3e4_AMP.JPG
2007 11 30 3e4 MAR 18 48 16.64  -0.0292  -0.0077   0.0141   0.0149  -0.0070  -0.0020   0.0302 255.064 0 0.7569 20071130_3e4_MAR.JPG
2007 11 30 3e4 SAB 18 48 45.72  -0.0245  -0.0065   0.0014   0.0008  -0.0023  -0.0008   0.0254 255.060 0 0.6800 20071130_3e4_SAB.JPG
2007 11 30 3e4 SUT 18 48 43.37  -0.0328  -0.0087   0.0004   0.0004  -0.0107  -0.0026   0.0340 255.062 0 0.7258 20071130_3e4_SUT.JPG
2007 12  4 2e1 APO  5  5 35.25  -0.0159  -0.0043   0.0003   0.0002  -0.0013  -0.0109   0.0164 254.790 0 0.5095 20071204_2e1_APO.JPG
2007 12  7 1e2 APO  3 33  5.94  -0.0139  -0.0037   0.0008   0.0005   0.0021  -0.0100   0.0144 254.761 0 0.7507 20071207_1e2_APO.JPG
2007 12  7 1e2 MON  3 33 21.46  -0.0256  -0.0069   0.0025   0.0025  -0.0082  -0.0182   0.0266 254.757 0 0.8105 20071207_1e2_MON.JPG
2007 12  8 2e3 MON  1 58  6.77   0.0406   0.0110   0.0019   0.0024  -0.0094  -0.0095   0.0420  74.715 0 0.7573 20071208_2e3_MON.JPG
2007 12  8 2e3 VLT  1 58  6.57   0.0415   0.0113   0.0007   0.0009  -0.0085  -0.0092   0.0431  74.721 0 0.6689 20071208_2e3_VLT.JPG
2007 12 15 1e3 HAN 14  4 42.31   0.0504   0.0136   0.0015   0.0024  -0.0043  -0.0076   0.0522  74.826 0 0.8589 20071215_1e3_HAN.JPG
2007 12 17 4e3 HAN 14 20 31.79  -0.0006  -0.0001   0.0080   0.0022   0.0024  -0.0026   0.0006 254.662 0 0.5120 20071217_4e3_HAN.JPG
2008  1  4 1e5 TUB 16 16 54.73   0.0279   0.0051   0.0010   0.0013  -0.0066  -0.0088   0.0283  79.537 0 0.8938 20080104_1e5_TUB.JPG

Results obtained in the cases where only position angle could be determined
(total mutual eclipse or occultation observed).

(see Explanations to this Table)

  Date    Type Obs    UTC         pos        prec.  R  Graph 
2007  8 13 1o2 CLE  3  5 47.35   66.461757  0.0028  0 20070813_1o2_CLE
2007  8 13 1o2 ESO  3  4 37.22   74.777518  0.0032  0 20070813_1o2_ESO
2007  8 19 2o1 MON  7 59 45.45  254.564700  0.0015  0 20070819_2o1_MON
2007  8 22 2e5 FAU 15  3 29.40   69.136825  0.0016  0 20070822_2e5_FAU
2007 10  8 1o5 ITA  0 43 39.52   75.012001  0.0021  0 20071008_1o5_ITA

Send questions and comments:
emelia@sai.msu.ru.

Nikolay Emelyanov
Sternberg Astronomical Institute