Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 2353+816 (2025b, independent mode)

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

Right ascension: 359.0949747711507°
Declination: 81.8811820030302°
No. sessions: 138
No. delays: 10500
Defining: Yes
RMS(α cos δ) = 1.0630 mas
RMS(δ) = 1.5156 mas

Quarterly time series for 2353+816 (2025b, 4 global solutions)

Data

Right ascension: 359.0949745250687°
Declination: 81.8811819708054°
No. sessions: 122
No. delays: 8879
Defining: Yes
RMS(α cos δ) = 0.1587 mas
RMS(δ) = 0.1808 mas