Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1657-562 (independent mode)

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

Right ascension: 255.4369089052442°
Declination: -56.3655285104490°
No. sessions: 81
No. delays: 1004
Defining: No
RMS(α cos δ) = 1.3883 mas
RMS(δ) = 3.5488 mas

Observed in only 81 session(s)

Quarterly time series for 1657-562

Data

Right ascension: 255.4369088353801°
Declination: -56.3655285139016°
No. sessions: 81
No. delays: 1004
Defining: No
RMS(α cos δ) = 0.3738 mas
RMS(δ) = 0.7792 mas

Observed in only 81 session(s)