Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 2200+420 (2025b, independent mode)

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

Right ascension: 330.6803805933517°
Declination: 42.2777721635425°
No. sessions: 1128
No. delays: 58862
Defining: No
RMS(α cos δ) = 3.7323 mas
RMS(δ) = 1.2471 mas

Quarterly time series for 2200+420 (2025b, 4 global solutions)

Data

Right ascension: 330.6803807261089°
Declination: 42.2777721865686°
No. sessions: 1034
No. delays: 50548
Defining: No
RMS(α cos δ) = 0.2308 mas
RMS(δ) = 0.3578 mas