Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1547+507 (2025b, independent mode)

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

Right ascension: 237.3227856780250°
Declination: 50.6349411488453°
No. sessions: 39
No. delays: 2028
Defining: No
RMS(α cos δ) = 2.5844 mas
RMS(δ) = 12.1810 mas

Observed in only 39 session(s)

Quarterly time series for 1547+507 (2025b, 4 global solutions)

Data

Right ascension: 237.3227856876983°
Declination: 50.6349411388847°
No. sessions: 38
No. delays: 1994
Defining: No
RMS(α cos δ) = 0.2004 mas
RMS(δ) = 0.2362 mas

Observed in only 38 session(s)