Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 2138-377 (2025b, independent mode)

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

Right ascension: 325.4685384320455°
Declination: -37.4869413912796°
No. sessions: 17
No. delays: 254
Defining: No
RMS(α cos δ) = 7.9892 mas
RMS(δ) = 3.0837 mas

Observed in only 17 session(s)

Quarterly time series for 2138-377 (2025b, 4 global solutions)

Data

Right ascension: 325.4685373887166°
Declination: -37.4869419256816°
No. sessions: 16
No. delays: 261
Defining: No
RMS(α cos δ) = 0.7313 mas
RMS(δ) = 0.9252 mas

Observed in only 16 session(s)