Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1535+231 (2026a, independent mode)

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

Right ascension: 234.3104202782074°
Declination: 23.0112531646919°
No. sessions: 9
No. delays: 538
Defining: No
RMS(α cos δ) = 0.4596 mas
RMS(δ) = 0.5612 mas

Observed in only 9 session(s)

Quarterly time series for 1535+231 (2026a, 4 global solutions)

Data

Right ascension: 234.3104202681565°
Declination: 23.0112531676979°
No. sessions: 9
No. delays: 538
Defining: No
RMS(α cos δ) = 0.2290 mas
RMS(δ) = 0.2709 mas

Observed in only 9 session(s)