<Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 2021+222 (2026a, independent mode)

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

Right ascension: 305.8465007724998°
Declination: 22.3979237749378°
No. sessions: 5
No. delays: 447
Defining: No
RMS(α cos δ) = 1.3047 mas
RMS(δ) = 0.8472 mas

Observed in only 5 session(s)

Quarterly time series for 2021+222 (2026a, 4 global solutions)

Data

Right ascension: 305.8465010099781°
Declination: 22.3979236068946°
No. sessions: 7
No. delays: 532
Defining: No
RMS(α cos δ) = 0.4941 mas
RMS(δ) = 0.4213 mas

Observed in only 7 session(s)