VLBI International Celestial Reference Frame (ICRF) (Ma+, 1997)
Right Ascension(J2000).Cos(Declination) mas
mas
Declination(J2000) mas
mas
Number of sessions
Number of observation
IERS designation
1990.00 |
-.6275E+00 |
.1013E+01 |
-.2206E+00 |
.9837E+00 |
2 |
20 |
0. |
0839+187 |
1991.00 |
.6368E+00 |
.2882E+00 |
.8398E+00 |
.4918E+00 |
2 |
56 |
0. |
0839+187 |
1993.00 |
.3541E+00 |
.1602E+00 |
-.8955E+00 |
.2477E+00 |
2 |
25 |
0. |
0839+187 |
1994.00 |
.5030E+00 |
.1237E+01 |
.3371E+00 |
.1424E+01 |
1 |
10 |
0. |
0839+187 |
1995.00 |
-.3032E+00 |
.7668E+00 |
-.8835E+00 |
.1710E+01 |
1 |
7 |
0. |
0839+187 |
1996.00 |
-.9345E+00 |
.1572E+01 |
-.4872E-01 |
.3684E+01 |
2 |
14 |
0. |
0839+187 |
1997.00 |
-.3476E-01 |
.5681E-01 |
-.2522E+00 |
.7361E-01 |
2 |
156 |
0. |
0839+187 |
1998.00 |
-.1828E+00 |
.5494E+00 |
.6652E+00 |
.1334E+01 |
1 |
32 |
0. |
0839+187 |
1999.00 |
.1197E+00 |
.1726E+00 |
.3231E-01 |
.2162E+00 |
6 |
92 |
0. |
0839+187 |
2001.00 |
.1174E+00 |
.2868E+00 |
.7877E-01 |
.2868E+00 |
2 |
108 |
0. |
0839+187 |