Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1530+239 (2025b, independent mode)

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

Right ascension: 233.1931050857058°
Declination: 23.7347967242670°
No. sessions: 4
No. delays: 403
Defining: No
RMS(α cos δ) = 0.2751 mas
RMS(δ) = 0.2165 mas

Observed in only 4 session(s)

Quarterly time series for 1530+239 (2025b, 4 global solutions)

Data

Right ascension: 233.1931050472706°
Declination: 23.7347966358488°
No. sessions: 5
No. delays: 493
Defining: No
RMS(α cos δ) = 0.1114 mas
RMS(δ) = 0.1687 mas

Observed in only 5 session(s)