Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1642+256 (2025b, independent mode)

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

Right ascension: 251.2460866002558°
Declination: 25.6084967510577°
No. sessions: 5
No. delays: 536
Defining: No
RMS(α cos δ) = 0.2344 mas
RMS(δ) = 0.3164 mas

Observed in only 5 session(s)

Quarterly time series for 1642+256 (2025b, 4 global solutions)

Data

Right ascension: 251.2460866491447°
Declination: 25.6084967055863°
No. sessions: 5
No. delays: 536
Defining: No
RMS(α cos δ) = 0.1403 mas
RMS(δ) = 0.1369 mas

Observed in only 5 session(s)