<Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1657-562 (2026a, independent mode)

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

Right ascension: 255.4369088983192°
Declination: -56.3655284900169°
No. sessions: 85
No. delays: 1037
Defining: No
RMS(α cos δ) = 1.3607 mas
RMS(δ) = 3.4172 mas

Observed in only 85 session(s)

Quarterly time series for 1657-562 (2026a, 4 global solutions)

Data

Right ascension: 255.4369088480645°
Declination: -56.3655284934113°
No. sessions: 76
No. delays: 1010
Defining: No
RMS(α cos δ) = 0.3389 mas
RMS(δ) = 0.7896 mas

Observed in only 76 session(s)