Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1215+521 (2025b, independent mode)

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

Right ascension: 184.4027511916458°
Declination: 51.9195271253666°
No. sessions: 8
No. delays: 274
Defining: No
RMS(α cos δ) = 1.5811 mas
RMS(δ) = 0.6052 mas

Observed in only 8 session(s)

Quarterly time series for 1215+521 (2025b, 4 global solutions)

Data

Right ascension: 184.4027510929770°
Declination: 51.9195270171524°
No. sessions: 8
No. delays: 274
Defining: No
RMS(α cos δ) = 0.9262 mas
RMS(δ) = 0.5379 mas

Observed in only 8 session(s)