Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1509+054 (independent mode)

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

Right ascension: 227.9219430858414°
Declination: 5.3025718585114°
No. sessions: 5
No. delays: 404
Defining: No
RMS(α cos δ) = 1.7501 mas
RMS(δ) = 0.9888 mas

Observed in only 5 session(s)

Quarterly time series for 1509+054

Data - Demeaned data

Right ascension: 227.9219431618600°
Declination: 5.3025720041384°
No. sessions: 5
No. delays: 404
Defining: No
RMS(α cos δ) = 0.8503 mas
RMS(δ) = 0.3442 mas

Observed in only 5 session(s)