Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1657+022 (independent mode)

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

Right ascension: 254.9374886393911°
Declination: 2.2186233786069°
No. sessions: 5
No. delays: 444
Defining: No
RMS(α cos δ) = 0.6330 mas
RMS(δ) = 1.6228 mas

Observed in only 5 session(s)

Quarterly time series for 1657+022

Data

Right ascension: 254.9374886386701°
Declination: 2.2186232766819°
No. sessions: 5
No. delays: 444
Defining: No
RMS(α cos δ) = 0.1103 mas
RMS(δ) = 0.2804 mas

Observed in only 5 session(s)