Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1128+385 (2025b, independent mode)

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

Right ascension: 172.7220097157563°
Declination: 38.2551537245527°
No. sessions: 2011
No. delays: 136768
Defining: No
RMS(α cos δ) = 115.7048 mas
RMS(δ) = 263.5048 mas

Quarterly time series for 1128+385 (2025b, 4 global solutions)

Data

Right ascension: 172.7220108961629°
Declination: 38.2551519282520°
No. sessions: 1804
No. delays: 105856
Defining: No
RMS(α cos δ) = 0.1526 mas
RMS(δ) = 0.1774 mas