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
1987.00 |
-.3441E+00 |
.8495E+00 |
-.2088E+00 |
.1239E+01 |
1 |
21 |
0. |
0954+658 |
1990.00 |
-.6561E-01 |
.6575E-01 |
.2684E+00 |
.6418E-01 |
30 |
1008 |
0. |
0954+658 |
1991.00 |
.5369E-01 |
.5511E-01 |
.1087E+00 |
.5885E-01 |
43 |
1851 |
0. |
0954+658 |
1992.00 |
.3610E-01 |
.3064E-01 |
-.3691E-01 |
.3321E-01 |
81 |
2739 |
0. |
0954+658 |
1993.00 |
-.1193E+00 |
.1022E+00 |
-.2674E+00 |
.1120E+00 |
21 |
307 |
0. |
0954+658 |
1994.00 |
-.5843E-02 |
.5447E-01 |
-.8857E-01 |
.5779E-01 |
45 |
1525 |
0. |
0954+658 |
1995.00 |
.8420E-01 |
.6766E-01 |
.4102E-01 |
.7088E-01 |
3 |
168 |
0. |
0954+658 |
1996.00 |
-.3922E-01 |
.1911E+00 |
.1145E+00 |
.2037E+00 |
3 |
312 |
0. |
0954+658 |
1997.00 |
.7668E-01 |
.1246E+00 |
-.1797E+00 |
.1397E+00 |
4 |
170 |
0. |
0954+658 |
1998.00 |
-.2521E+00 |
.2224E+00 |
-.1266E+00 |
.2536E+00 |
4 |
89 |
0. |
0954+658 |
1999.00 |
-.3092E+00 |
.1825E+00 |
.1243E-01 |
.1959E+00 |
6 |
251 |
0. |
0954+658 |
2000.00 |
-.2314E-01 |
.2088E+00 |
-.4868E-01 |
.2136E+00 |
5 |
176 |
0. |
0954+658 |
2001.00 |
.1462E-02 |
.5000E+00 |
-.1688E-01 |
.5000E+00 |
1 |
306 |
0. |
0954+658 |