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
1991.00 |
-.6462E+00 |
.3026E+00 |
-.3261E+00 |
.4182E+00 |
6 |
82 |
0. |
2209+236 |
1992.00 |
.2433E+00 |
.5000E+00 |
.3487E-02 |
.7148E+00 |
1 |
24 |
0. |
2209+236 |
1994.00 |
.5705E-01 |
.5000E+00 |
.1121E+00 |
.7428E+00 |
1 |
21 |
0. |
2209+236 |
1995.00 |
.6235E+00 |
.8050E+00 |
-.5443E+00 |
.1385E+01 |
1 |
14 |
0. |
2209+236 |
1996.00 |
.2688E-01 |
.5000E+00 |
.1721E+00 |
.5000E+00 |
1 |
36 |
0. |
2209+236 |
1997.00 |
-.1578E+00 |
.5000E+00 |
-.1129E+00 |
.5000E+00 |
1 |
143 |
0. |
2209+236 |
1998.00 |
-.1286E+00 |
.5000E+00 |
.1372E+00 |
.5000E+00 |
1 |
375 |
0. |
2209+236 |
1999.00 |
.4772E-01 |
.5000E+00 |
.3699E-01 |
.5000E+00 |
1 |
626 |
0. |
2209+236 |
2000.00 |
.3572E+00 |
.5000E+00 |
.8799E-01 |
.5104E+00 |
1 |
21 |
0. |
2209+236 |
2001.00 |
-.5789E-01 |
.2672E+00 |
-.9263E-01 |
.2684E+00 |
3 |
35 |
0. |
2209+236 |
2002.00 |
.1972E+00 |
.6116E+00 |
.2059E-01 |
.5842E+00 |
1 |
17 |
0. |
2209+236 |