Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1903+097 (2026a, independent mode)

Data - BVID - NED - MOJAVE - SIMBAD - PanSTARRS-1

Right ascension: 286.4162456307722°
Declination: 9.8690019869811°
No. sessions: 6
No. delays: 342
Defining: No
RMS(α cos δ) = 0.6818 mas
RMS(δ) = 1.1223 mas

Observed in only 6 session(s)

Quarterly time series for 1903+097 (2026a, 4 global solutions)

Data

Right ascension: 286.4162456954853°
Declination: 9.8690020072604°
No. sessions: 5
No. delays: 310
Defining: No
RMS(α cos δ) = 0.3237 mas
RMS(δ) = 0.3780 mas

Observed in only 5 session(s)