Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1247+139 (2025c, independent mode)

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

Right ascension: 192.6175751760693°
Declination: 13.7278847410816°
No. sessions: 5
No. delays: 416
Defining: No
RMS(α cos δ) = 0.2271 mas
RMS(δ) = 0.6230 mas

Observed in only 5 session(s)

Quarterly time series for 1247+139 (2025c, 4 global solutions)

Data

Right ascension: 192.6175751815798°
Declination: 13.7278846775752°
No. sessions: 5
No. delays: 416
Defining: No
RMS(α cos δ) = 0.0793 mas
RMS(δ) = 0.2415 mas

Observed in only 5 session(s)