Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1228+126 (independent mode)

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

Right ascension: 187.7061442586305°
Declination: 12.3912026609892°
No. sessions: 2459
No. delays: 104924
Defining: No
RMS(α cos δ) = 1985.0535 mas
RMS(δ) = 1331.0414 mas

Quarterly time series (from 4 global solutions) for 1228+126

Data

Right ascension: 187.7059307770440°
Declination: 12.3911232360392°
No. sessions: 2413
No. delays: 102273
Defining: No
RMS(α cos δ) = 0.3000 mas
RMS(δ) = 0.4259 mas

Quarterly time series (from 10 global solutions) for 1228+126

Data

Right ascension: 187.7059307771125°
Declination: 12.3911232345548°
No. sessions: 2413
No. delays: 102273
Defining: No
RMS(α cos δ) = 0.2776 mas
RMS(δ) = 0.4074 mas