<Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 2030+547 (2026a, independent mode)

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

Right ascension: 307.9498272392662°
Declination: 54.9175387025186°
No. sessions: 23
No. delays: 1377
Defining: No
RMS(α cos δ) = 0.9906 mas
RMS(δ) = 0.4476 mas

Observed in only 23 session(s)

Quarterly time series for 2030+547 (2026a, 4 global solutions)

Data

Right ascension: 307.9498272607614°
Declination: 54.9175386854548°
No. sessions: 21
No. delays: 1287
Defining: No
RMS(α cos δ) = 0.1700 mas
RMS(δ) = 0.4385 mas

Observed in only 21 session(s)