<Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1409+428 (2026a, independent mode)

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

Right ascension: 212.9988799270222°
Declination: 42.6639755338779°
No. sessions: 5
No. delays: 215
Defining: No
RMS(α cos δ) = 3.8688 mas
RMS(δ) = 0.7968 mas

Observed in only 5 session(s)

Quarterly time series for 1409+428 (2026a, 4 global solutions)

Data

Right ascension: 212.9988792642010°
Declination: 42.6639754828413°
No. sessions: 5
No. delays: 215
Defining: No
RMS(α cos δ) = 0.7750 mas
RMS(δ) = 0.4784 mas

Observed in only 5 session(s)