Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1531+722 (2026a, independent mode)

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

Right ascension: 232.8899099447185°
Declination: 72.1114521744159°
No. sessions: 6
No. delays: 652
Defining: No
RMS(α cos δ) = 1.7179 mas
RMS(δ) = 0.9092 mas

Observed in only 6 session(s)

Quarterly time series for 1531+722 (2026a, 4 global solutions)

Data

Right ascension: 232.8899106315502°
Declination: 72.1114522708138°
No. sessions: 6
No. delays: 652
Defining: No
RMS(α cos δ) = 0.2851 mas
RMS(δ) = 0.1747 mas

Observed in only 6 session(s)