Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1505+428 (2026a, independent mode)

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

Right ascension: 226.7210063380779°
Declination: 42.6563987957586°
No. sessions: 7
No. delays: 531
Defining: No
RMS(α cos δ) = 10.9765 mas
RMS(δ) = 0.5727 mas

Observed in only 7 session(s)

Quarterly time series for 1505+428 (2026a, 4 global solutions)

Data

Right ascension: 226.7210077403869°
Declination: 42.6563987583766°
No. sessions: 7
No. delays: 531
Defining: No
RMS(α cos δ) = 0.1230 mas
RMS(δ) = 0.1620 mas

Observed in only 7 session(s)