Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 0642+449 (2025b, independent mode)

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

Right ascension: 101.6334427452791°
Declination: 44.8546077756615°
No. sessions: 1967
No. delays: 251714
Defining: No
RMS(α cos δ) = 82.3614 mas
RMS(δ) = 49.5895 mas

Quarterly time series for 0642+449 (2025b, 4 global solutions)

Data

Right ascension: 101.6334416125100°
Declination: 44.8546083633047°
No. sessions: 1825
No. delays: 206337
Defining: No
RMS(α cos δ) = 0.2553 mas
RMS(δ) = 0.3684 mas