<Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1215+303 (2026a, independent mode)

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

Right ascension: 184.4670081286143°
Declination: 30.1168433369740°
No. sessions: 95
No. delays: 4857
Defining: No
RMS(α cos δ) = 0.9903 mas
RMS(δ) = 1.3711 mas

Observed in only 95 session(s)

Quarterly time series for 1215+303 (2026a, 4 global solutions)

Data

Right ascension: 184.4670082054320°
Declination: 30.1168433072764°
No. sessions: 92
No. delays: 4848
Defining: No
RMS(α cos δ) = 0.1710 mas
RMS(δ) = 0.1786 mas

Observed in only 92 session(s)