Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 2256+570 (2025b, independent mode)

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

Right ascension: 344.7414218706565°
Declination: 57.3184620944559°
No. sessions: 7
No. delays: 548
Defining: No
RMS(α cos δ) = 0.3262 mas
RMS(δ) = 0.3456 mas

Observed in only 7 session(s)

Quarterly time series for 2256+570 (2025b, 4 global solutions)

Data

Right ascension: 344.7414218008687°
Declination: 57.3184621175013°
No. sessions: 8
No. delays: 607
Defining: No
RMS(α cos δ) = 0.2236 mas
RMS(δ) = 0.2440 mas

Observed in only 8 session(s)