Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1215+303 (2025b, independent mode)

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

Right ascension: 184.4670081279498°
Declination: 30.1168433278191°
No. sessions: 95
No. delays: 4857
Defining: No
RMS(α cos δ) = 0.9925 mas
RMS(δ) = 1.4112 mas

Observed in only 95 session(s)

Quarterly time series for 1215+303 (2025b, 4 global solutions)

Data

Right ascension: 184.4670082075009°
Declination: 30.1168433102063°
No. sessions: 82
No. delays: 4131
Defining: No
RMS(α cos δ) = 0.1787 mas
RMS(δ) = 0.1863 mas

Observed in only 82 session(s)