Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 2139-249 (2025b, independent mode)

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

Right ascension: 325.6289960913052°
Declination: -24.7441199157834°
No. sessions: 7
No. delays: 477
Defining: No
RMS(α cos δ) = 0.6998 mas
RMS(δ) = 0.8523 mas

Observed in only 7 session(s)

Quarterly time series for 2139-249 (2025b, 4 global solutions)

Data

Right ascension: 325.6289959955142°
Declination: -24.7441201025281°
No. sessions: 7
No. delays: 477
Defining: No
RMS(α cos δ) = 0.1808 mas
RMS(δ) = 0.5223 mas

Observed in only 7 session(s)