Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 2242+257 (2025b, independent mode)

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

Right ascension: 341.1464468795072°
Declination: 26.0057504477406°
No. sessions: 5
No. delays: 430
Defining: No
RMS(α cos δ) = 0.2608 mas
RMS(δ) = 0.9953 mas

Observed in only 5 session(s)

Quarterly time series for 2242+257 (2025b, 4 global solutions)

Data

Right ascension: 341.1464469211231°
Declination: 26.0057505351526°
No. sessions: 5
No. delays: 430
Defining: No
RMS(α cos δ) = 0.1070 mas
RMS(δ) = 0.2061 mas

Observed in only 5 session(s)