Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1121+661 (2026a, independent mode)

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

Right ascension: 171.1027752183633°
Declination: 65.9170505179847°
No. sessions: 6
No. delays: 555
Defining: No
RMS(α cos δ) = 0.6228 mas
RMS(δ) = 0.5539 mas

Observed in only 6 session(s)

Quarterly time series for 1121+661 (2026a, 4 global solutions)

Data

Right ascension: 171.1027750483977°
Declination: 65.9170505424690°
No. sessions: 6
No. delays: 555
Defining: No
RMS(α cos δ) = 0.2421 mas
RMS(δ) = 0.3438 mas

Observed in only 6 session(s)