Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1657-562 (2025b, independent mode)

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

Right ascension: 255.4369088539858°
Declination: -56.3655283730021°
No. sessions: 86
No. delays: 1057
Defining: No
RMS(α cos δ) = 1.4300 mas
RMS(δ) = 4.1469 mas

Observed in only 86 session(s)

Quarterly time series for 1657-562 (2025b, 4 global solutions)

Data

Right ascension: 255.4369088354831°
Declination: -56.3655285172455°
No. sessions: 81
No. delays: 1004
Defining: No
RMS(α cos δ) = 0.3754 mas
RMS(δ) = 0.7659 mas

Observed in only 81 session(s)