<Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1439+137 (2026a, independent mode)

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

Right ascension: 220.5168414363236°
Declination: 13.4877920908902°
No. sessions: 6
No. delays: 204
Defining: No
RMS(α cos δ) = 1.3634 mas
RMS(δ) = 0.8218 mas

Observed in only 6 session(s)

Quarterly time series for 1439+137 (2026a, 4 global solutions)

Data

Right ascension: 220.5168414272601°
Declination: 13.4877920316044°
No. sessions: 6
No. delays: 204
Defining: No
RMS(α cos δ) = 0.2866 mas
RMS(δ) = 0.7751 mas

Observed in only 6 session(s)