Free Access
Table 1
Model-fitting parameters.
| Epoch | S | ν | Comp. | R | θ | θ maj | θ min | PA |
| (mJy) | (GHz) | (mas) | (deg) | (mas) | (mas) | (°) | ||
| (1) | (2) | (3) | (4) | (5) | (6) | (7) | (8) | (9) |
|
|
||||||||
| 1995.266 | 659.65(46.2) | 15.3 | NE1 | 0.0 (0.000) | −132.74 | 0.365 | 0.195 | 0.28 |
| 93.11 (6.5) | NE2 | 1.20(0.022) | −26.32 | 0.513 | 0.513 | −35.54 | ||
| 56.67 (4.0) | J1 | 0.80(0.042) | −148.46 | 1.023 | 1.023 | −112.62 | ||
| 39.74 (2.8) | SW1 | 6.56(0.056) | −125.95 | 0.883 | 0.883 | −149.04 | ||
| 16.68 (1.2) | SW2 | 7.68(0.068) | −116.73 | 0.527 | 0.527 | −107.10 | ||
| 1995.395 | 712.48(49.9) | 15.3 | NE1 | 0.0 (0.000) | 43.77 | 0.325 | 0.155 | −4.56 |
| 108.53(7.6) | NE2 | 1.15(0.035) | −24.11 | 0.549 | 0.549 | −155.56 | ||
| 42.50 (3.0) | J1 | 0.77(0.044) | −154.43 | 0.400 | 0.400 | −176.27 | ||
| 39.84 (2.8) | SW1 | 6.58(0.070) | −126.00 | 0.855 | 0.855 | 141.34 | ||
| 16.36 (1.2) | SW2 | 7.61(0.026) | −116.87 | 0.410 | 0.410 | 10.74 | ||
| 1995.956 | 723.35(50.6 | 15.3 | NE1 | 0.0 (0.000) | −147.26 | 0.484 | 0.243 | −2.25 |
| 75.48 (5.3) | NE2 | 1.24(0.037) | −24.26 | 0.594 | 0.594 | −155.56 | ||
| 21.71 (1.5) | J1 | 1.45(0.062) | −139.12 | 0.631 | 0.631 | −176.27 | ||
| 36.42 (2.5) | SW1 | 6.54(0.074) | −126.22 | 1.011 | 1.011 | −141.34 | ||
| 15.22 (1.1) | SW2 | 7.66(0.084) | −117.42 | 0.454 | 0.454 | −10.74 | ||
| 1996.304 | 780.52(54.6) | 15.3 | NE1 | 0.0 (0.000) | −132.59 | 0.431 | 0.199 | −9.72 |
| 72.79 (5.1) | NE2 | 1.28(0.022) | −24.40 | 0.589 | 0.589 | −155.56 | ||
| 17.82 (1.2) | J1 | 1.45(0.042) | −139.21 | 0.658 | 0.658 | −176.27 | ||
| 35.11 (2.5) | SW1 | 6.62(0.033) | −126.29 | 0.837 | 0.837 | 141.34 | ||
| 15.50 (1.1) | SW2 | 7.67(0.045) | −116.76 | 0.537 | 0.537 | 10.74 | ||
| 1996.375 | 822.20(57.6) | 15.3 | NE1 | 0.0 (0.000) | 33.49 | 0.371 | 0.179 | −11.31 |
| 86.51 (6.1) | NE2 | 1.19(0.041) | −25.63 | 0.573 | 0.573 | −59.04 | ||
| 53.55 (3.7) | J1 | 0.84(0.051) | −150.52 | 0.938 | 0.938 | −114.44 | ||
| 37.58 (2.6) | SW1 | 6.63(0.062) | −126.42 | 0.830 | 0.830 | −176.19 | ||
| 14.55 (1.0) | SW2 | 7.58(0.074) | −116.57 | 0.430 | 0.430 | 180.00 | ||
| 1996.821 | 767.11(53.7) | 15.3 | NE1 | 0.0 (0.000) | −5.09 | 0.401 | 0.167 | −13.44 |
| 63.36 (4.4) | NE2 | 1.25(0.042) | −24.97 | 0.531 | 0.531 | −26.57 | ||
| 21.35 (1.4) | J1 | 1.40(0.076) | −137.89 | 0.810 | 0.810 | −162.90 | ||
| 28.77 (1.8) | SW1 | 6.51(0.073) | −126.84 | 0.648 | 0.648 | −120.96 | ||
| 21.92 (1.5) | SW2 | 7.74(0.110) | −117.57 | 0.771 | 0.771 | −122.01 | ||
| 1997.656 | 813.14(56.9) | 15.3 | NE1 | 0.0 (0.000) | 4.54 | 0.414 | 0.187 | −13.52 |
| 66.44 (4.6) | NE2 | 1.21(0.033) | −26.95 | 0.579 | 0.579 | −155.56 | ||
| 40.47 (2.8) | J1 | 1.48(0.031) | −140.71 | 0.355 | 0.355 | 176.19 | ||
| 33.54 (2.3) | SW1 | 6.59(0.040) | −127.26 | 0.706 | 0.706 | 141.34 | ||
| 15.20 (1.0) | SW2 | 7.70(0.068) | −117.68 | 0.686 | 0.686 | 10.74 | ||
| 1998.168 | 864.91(60.5) | 15.3 | NE1 | 0.0 (0.000) | −128.99 | 0.409 | 0.182 | −17.91 |
| 61.09 (4.3) | NE2 | 1.23(0.033) | −27.39 | 0.536 | 0.536 | −141.34 | ||
| 62.78 (4.4) | J1 | 1.46(0.020) | −142.44 | 0.212 | 0.212 | −118.61 | ||
| 30.89 (2.2) | SW1 | 6.68(0.045) | −127.20 | 0.558 | 0.558 | −156.80 | ||
| 16.04 (1.1) | SW2 | 7.65(0.089) | −117.18 | 0.591 | 0.591 | −145.31 | ||
| 1998.179 | 654.88(45.8) | 15.3 | NE1 | 0.0 (0.000) | 129.29 | 0.388 | 0.153 | −16.93 |
| 50.34 (3.5) | NE2 | 1.19(0.036) | −28.80 | 0.501 | 0.501 | −71.57 | ||
| 47.67 (3.3) | J1 | 1.48(0.030) | −142.30 | 0.190 | 0.190 | −156.04 | ||
| 25.22 (1.8) | SW1 | 6.66(0.047) | −126.95 | 0.652 | 0.652 | −140.71 | ||
| 13.81 (1.0) | SW2 | 7.64(0.070) | −118.03 | 0.799 | 0.799 | −118.61 | ||
| 1998.234 | 731.95(51.2) | 15.3 | NE1 | 0.0 (0.000) | −172.86 | 0.441 | 0.193 | −14.85 |
| 50.07 (3.5) | NE2 | 1.23(0.035) | −27.96 | 0.570 | 0.570 | −45.00 | ||
| 57.65 (4.0) | J1 | 1.46(0.025) | −142.24 | 0.250 | 0.250 | −151.93 | ||
| 25.95 (1.8) | SW1 | 6.65(0.042) | −127.28 | 0.594 | 0.594 | −142.13 | ||
| 16.05 (1.1) | SW2 | 7.72(0.074) | −117.73 | 0.791 | 0.791 | −124.99 | ||
| 1998.313 | 909.06(63.6) | 15.3 | NE1 | 0.0 (0.000) | 91.96 | 0.419 | 0.203 | −18.04 |
| 67.76 (4.7) | NE2 | 1.11(0.027) | −28.47 | 0.549 | 0.549 | −66.80 | ||
| 72.93 (5.1) | J1 | 1.47(0.017) | −142.66 | 0.240 | 0.240 | −104.93 | ||
| 40.75 (2.9) | SW1 | 6.73(0.038) | −127.29 | 0.775 | 0.775 | −154.98 | ||
| 13.36 (0.9) | SW2 | 7.76(0.085) | −116.87 | 0.605 | 0.605 | −135.00 | ||
| 1998.771 | 853.14(59.7) | 15.3 | NE1 | 0.0 (0.000) | 98.00 | 0.412 | 0.257 | −3.14 |
| 52.21 (3.7) | NE2 | 1.20(0.027) | −27.97 | 0.331 | 0.331 | −90.00 | ||
| 97.50 (6.8) | J1 | 1.42(0.016) | −144.00 | 0.254 | 0.254 | −61.39 | ||
| 30.00 (2.1) | SW1 | 6.64(0.048) | −127.83 | 0.619 | 0.619 | −142.43 | ||
| 19.25 (1.3) | SW2 | 7.76(0.094) | −117.94 | 0.856 | 0.856 | −105.52 | ||
| 1998.828 | 872.47(61.1) | 15.3 | NE1 | 0.0 (0.000) | 164.27 | 0.411 | 0.194 | −17.25 |
| 65.38 (4.6) | NE2 | 1.17(0.030) | −29.16 | 0.588 | 0.588 | −129.81 | ||
| 96.29 (6.7) | J1 | 1.47(0.019) | −143.83 | 0.210 | 0.210 | −119.75 | ||
| 34.01 (2.4) | SW1 | 6.69(0.035) | −127.61 | 0.559 | 0.559 | −153.44 | ||
| 16.98 (1.2) | SW2 | 7.71(0.091) | −117.78 | 0.711 | 0.711 | −144.46 | ||
| 1998.831 | 861.22(60.3) | 15.3 | NE1 | 0.0 (0.000) | 90.43 | 0.413 | 0.189 | −19.03 |
| 59.07 (4.1) | NE2 | 1.22(0.040) | −29.05 | 0.581 | 0.581 | −155.56 | ||
| 95.48 (6.7) | J1 | 1.46(0.033) | −143.81 | 0.188 | 0.188 | −176.27 | ||
| 34.67 (2.4) | SW1 | 6.67(0.043) | −127.61 | 0.614 | 0.614 | 141.34 | ||
| 16.32 (1.1) | SW2 | 7.68(0.061) | −117.97 | 0.611 | 0.611 | 10.74 | ||
| 2000.991 | 756.35(52.9) | 15.3 | NE1 | 0.0 (0.000) | −151.91 | 0.393 | 0.186 | −29.39 |
| 47.06 (3.3) | NE2 | 1.20(0.032) | −28.78 | 0.541 | 0.541 | −40.60 | ||
| 94.08 (6.6) | J1 | 1.42(0.016) | −145.89 | 0.178 | 0.178 | 173.66 | ||
| 39.42 (2.8) | SW1 | 6.78(0.027) | −127.37 | 0.481 | 0.481 | −165.96 | ||
| 14.67 (1.0) | SW2 | 7.81(0.083) | −118.44 | 0.723 | 0.723 | −112.62 | ||
| 2001.010 | 753.72(52.8) | 15.3 | NE1 | 0.0 (0.000) | 124.68 | 0.375 | 0.195 | −31.21 |
| 50.17 (3.5) | NE2 | 1.22(0.042) | −29.31 | 0.535 | 0.535 | −107.10 | ||
| 101.59(7.1) | J1 | 1.40(0.028) | −145.23 | 0.213 | 0.213 | −148.00 | ||
| 37.17 (2.6) | SW1 | 6.74(0.039) | −127.36 | 0.438 | 0.438 | −127.88 | ||
| 17.37 (1.2) | SW2 | 7.77(0.099) | −118.68 | 0.824 | 0.824 | −141.34 | ||
| 2001.339 | 758.44(53.1) | 15.3 | NE1 | 0.0 (0.000) | 98.70 | 0.344 | 0.179 | −31.03 |
| 57.32 (4.0) | NE2 | 1.09(0.045) | −30.08 | 0.538 | 0.538 | −155.56 | ||
| 106.86(7.5) | J1 | 1.39(0.033) | −145.15 | 0.244 | 0.244 | −176.27 | ||
| 41.45 (2.9) | SW1 | 6.76(0.043) | −127.09 | 0.475 | 0.475 | 141.34 | ||
| 16.03 (1.1) | SW2 | 7.71(0.111) | −117.40 | 0.684 | 0.684 | 10.74 | ||
| 2001.785 | 750.57(52.5) | 15.3 | NE1 | 0.0 (0.000) | −130.45 | 0.357 | 0.196 | −28.21 |
| 57.76 (4.0) | NE2 | 1.13(0.029) | −29.56 | 0.547 | 0.547 | −98.75 | ||
| 110.58(7.7) | J1 | 1.36(0.016) | −144.15 | 0.245 | 0.245 | −163.30 | ||
| 42.14 (2.9) | SW1 | 6.76(0.025) | −126.95 | 0.421 | 0.421 | −156.80 | ||
| 15.08 (1.1) | SW2 | 7.76(0.074) | −117.31 | 0.622 | 0.622 | −142.43 | ||
| 2003.313 | 618.84(43.3) | 15.3 | NE1 | 0.0 (0.000) | −57.71 | 0.395 | 0.215 | −34.13 |
| 54.58 (3.8) | NE2 | 1.14(0.053) | −29.84 | 0.616 | 0.616 | −174.91 | ||
| 125.72(8.8) | J1 | 1.32(0.031) | −144.22 | 0.328 | 0.328 | 180.00 | ||
| 42.00 (2.9) | SW1 | 6.78(0.046) | −126.64 | 0.524 | 0.524 | 153.92 | ||
| 16.24 (1.1) | SW2 | 7.61(0.095) | −117.74 | 0.774 | 0.774 | −167.73 | ||
| 2005.473 | 438.03(30.7) | 15.3 | NE1 | 0.0 (0.000) | −171.96 | 0.383 | 0.279 | −33.40 |
| 59.50 (4.2) | NE2 | 1.15(0.042) | −32.20 | 0.616 | 0.616 | −155.56 | ||
| 136.50(9.6) | J1 | 1.23(0.032) | −142.98 | 0.328 | 0.328 | 176.19 | ||
| 40.62 (2.8) | SW1 | 6.85(0.042) | −126.09 | 0.524 | 0.524 | 141.34 | ||
| 17.71 (1.2) | SW2 | 7.91(0.086) | −117.47 | 0.774 | 0.774 | 10.74 | ||
| 2006.322 | 358.16(25.1) | 15.3 | NE1 | 0.0 (0.000) | −103.38 | 0.369 | 0.232 | −26.88 |
| 50.20 (3.5) | NE2 | 1.18(0.049) | −33.44 | 0.638 | 0.638 | −111.80 | ||
| 135.62(9.5) | J1 | 1.18(0.035) | −142.06 | 0.341 | 0.341 | 168.69 | ||
| 32.98 (2.3) | SW1 | 6.90(0.046) | −126.14 | 0.473 | 0.473 | −146.31 | ||
| 20.30 (1.4) | SW2 | 7.77(0.096) | −117.99 | 0.992 | 0.992 | −106.70 | ||
| 2007.493 | 297.76(20.8) | 15.3 | NE1 | 0.0 (0.000) | 144.95 | 0.439 | 0.342 | −12.76 |
| 47.50 (3.3) | NE2 | 1.20(0.047) | −35.96 | 0.545 | 0.545 | −172.56 | ||
| 138.78(9.7) | J1 | 1.14(0.033) | −142.73 | 0.337 | 0.337 | −176.70 | ||
| 35.89 (2.5) | SW1 | 6.91(0.048) | −126.07 | 0.590 | 0.590 | −159.37 | ||
| 17.50 (1.2) | SW2 | 7.92(0.078) | −116.40 | 0.738 | 0.738 | −170.20 | ||
| 2008.049 | 290.45(20.3) | 15.3 | NE1 | 0.0 (0.000) | −172.66 | 0.498 | 0.405 | 55.75 |
| 42.41 (3.0) | NE2 | 1.24(0.068) | −33.10 | 0.680 | 0.680 | −126.87 | ||
| 117.24(8.2) | J1 | 1.14(0.036) | −143.25 | 0.380 | 0.380 | −168.69 | ||
| 34.20 (2.4) | SW1 | 6.91(0.054) | −125.97 | 0.536 | 0.536 | −158.20 | ||
| 15.50 (1.1) | SW2 | 7.97(0.164) | −117.49 | 0.643 | 0.643 | −126.87 | ||
| 2008.131 | 328.61(23.0) | 15.3 | NE1 | 0.0 (0.000) | 114.90 | 0.335 | 0.335 | −161.09 |
| 65.93 (4.6) | NE2 | 1.17(0.033) | −33.18 | 0.600 | 0.600 | 180.00 | ||
| 160.05(11.2) | J1 | 1.11(0.029) | −142.00 | 0.263 | 0.263 | 171.21 | ||
| 39.06 (2.7) | SW1 | 6.96(0.034) | −125.96 | 0.561 | 0.561 | 180.00 | ||
| 20.98 (1.5) | SW2 | 7.94(0.050) | −117.06 | 0.626 | 0.626 | 161.93 | ||
| 2008.370 | 267.87(18.8) | 15.3 | NE1 | 0.0 (0.000) | −161.26 | 0.429 | 0.355 | −8.18 |
| 42.41 (3.0) | NE2 | 1.21(0.042) | −35.83 | 0.456 | 0.456 | −172.56 | ||
| 122.81(8.6) | J1 | 1.11(0.016) | −142.25 | 0.277 | 0.277 | −176.70 | ||
| 31.06 (2.2) | SW1 | 6.96(0.04) | −125.86 | 0.506 | 0.506 | −159.37 | ||
| 17.25 (1.2) | SW2 | 7.94(0.111) | −117.80 | 0.764 | 0.764 | −170.20 | ||
| 2008.485 | 264.86(18.5) | 15.3 | NE1 | 0.0 (0.000) | −123.69 | 0.382 | 0.382 | 174.91 |
| 49.90 (3.4) | NE2 | 1.16(0.043) | −36.31 | 0.553 | 0.553 | −172.56 | ||
| 135.60(9.4) | J1 | 1.10(0.034) | −142.38 | 0.320 | 0.320 | −176.70 | ||
| 35.01 (2.4) | SW1 | 6.95(0.045) | −125.97 | 0.615 | 0.615 | −159.37 | ||
| 17.00 (1.2) | SW2 | 7.94(0.069) | −116.92 | 0.699 | 0.699 | −170.20 | ||
| 2009.136 | 216.27(15.3) | 15.3 | NE1 | 0.0 (0.000) | 101.56 | 0.403 | 0.403 | 69.90 |
| 39.11 (3.0) | NE2 | 1.15(0.066) | −30.72 | 0.600 | 0.600 | −155.56 | ||
| 102.76(6.8) | J1 | 1.08(0.035) | −142.89 | 0.320 | 0.320 | 176.19 | ||
| 28.79 (2.0) | SW1 | 6.96(0.067) | −125.39 | 0.573 | 0.573 | 141.34 | ||
| 14.65 (1.1) | SW2 | 7.93(0.123) | −116.55 | 0.713 | 0.713 | 10.74 | ||
| 2009.558 | 269.08(19.0) | 15.3 | NE1 | 0.0 (0.000) | 118.00 | 0.463 | 0.36 | 48.97 |
| 62.23 (4.4) | NE2 | 1.13(0.041) | −29.61 | 0.752 | 0.752 | −47.49 | ||
| 109.22(7.7) | J1 | 1.10(0.036) | −142.84 | 0.326 | 0.326 | 33.74 | ||
| 34.94 (2.4) | SW1 | 6.91(0.042) | −125.76 | 0.673 | 0.673 | −86.25 | ||
| 18.48 (1.3) | SW2 | 7.89(0.058) | −116.61 | 0.704 | 0.704 | 54.08 | ||
Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.
Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.
Initial download of the metrics may take a while.