Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1557+565 (independent mode)

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

Right ascension: 239.7012034205888°
Declination: 56.4205880122891°
No. sessions: 5
No. delays: 405
Defining: No
RMS(α cos δ) = 1.0438 mas
RMS(δ) = 2.7301 mas

Observed in only 5 session(s)

Quarterly time series for 1557+565

Data - Demeaned data

Right ascension: 239.7012039079682°
Declination: 56.4205885920352°
No. sessions: 5
No. delays: 405
Defining: No
RMS(α cos δ) = 0.2530 mas
RMS(δ) = 0.1356 mas

Observed in only 5 session(s)