Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1740-309 (2026a, independent mode)

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

Right ascension: 265.8245321610681°
Declination: -30.9718480917526°
No. sessions: 8
No. delays: 36
Defining: No
RMS(α cos δ) = 52.9248 mas
RMS(δ) = 58.9484 mas

Observed in only 8 session(s)

Quarterly time series for 1740-309 (2026a, 4 global solutions)

Data

Right ascension: 265.8245292208368°
Declination: -30.9718493533617°
No. sessions: 7
No. delays: 33
Defining: No
RMS(α cos δ) = 4.5789 mas
RMS(δ) = 6.6912 mas

Observed in only 7 session(s)