Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1954+513 (independent mode)

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

Right ascension: 298.9280760838853°
Declination: 51.5301517267591°
No. sessions: 140
No. delays: 8454
Defining: No
RMS(α cos δ) = 1.1612 mas
RMS(δ) = 0.6845 mas

Quarterly time series for 1954+513

Data

Right ascension: 298.9280761193048°
Declination: 51.5301516923684°
No. sessions: 135
No. delays: 8481
Defining: No
RMS(α cos δ) = 0.3092 mas
RMS(δ) = 0.2647 mas