Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1121+238 (2025b, independent mode)

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

Right ascension: 171.0112745824009°
Declination: 23.6127418086427°
No. sessions: 10
No. delays: 728
Defining: No
RMS(α cos δ) = 0.1376 mas
RMS(δ) = 0.4191 mas

Observed in only 10 session(s)

Quarterly time series for 1121+238 (2025b, 4 global solutions)

Data

Right ascension: 171.0112745541466°
Declination: 23.6127417012157°
No. sessions: 11
No. delays: 777
Defining: No
RMS(α cos δ) = 0.1069 mas
RMS(δ) = 0.2327 mas

Observed in only 11 session(s)