Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1815+531 (independent mode)

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

Right ascension: 274.2377946737054°
Declination: 53.1290276789035°
No. sessions: 6
No. delays: 365
Defining: No
RMS(α cos δ) = 0.4431 mas
RMS(δ) = 0.3167 mas

Observed in only 6 session(s)

Quarterly time series for 1815+531

Data - Demeaned data

Right ascension: 274.2377951256193°
Declination: 53.1290276721996°
No. sessions: 6
No. delays: 365
Defining: No
RMS(α cos δ) = 0.1580 mas
RMS(δ) = 0.1721 mas

Observed in only 6 session(s)