<Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1903+196 (2026a, independent mode)

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

Right ascension: 286.4019671583040°
Declination: 19.7189014787472°
No. sessions: 6
No. delays: 498
Defining: No
RMS(α cos δ) = 0.5573 mas
RMS(δ) = 0.3840 mas

Observed in only 6 session(s)

Quarterly time series for 1903+196 (2026a, 4 global solutions)

Data

Right ascension: 286.4019670893487°
Declination: 19.7189014773389°
No. sessions: 7
No. delays: 570
Defining: No
RMS(α cos δ) = 0.1256 mas
RMS(δ) = 0.4560 mas

Observed in only 7 session(s)