Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1653+198 (2025b, independent mode)

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

Right ascension: 253.9315310818048°
Declination: 19.8130856759935°
No. sessions: 4
No. delays: 340
Defining: No
RMS(α cos δ) = 3.0795 mas
RMS(δ) = 1.2489 mas

Observed in only 4 session(s)

Quarterly time series for 1653+198 (2025b, 4 global solutions)

Data

Right ascension: 253.9315306631416°
Declination: 19.8130855795863°
No. sessions: 4
No. delays: 340
Defining: No
RMS(α cos δ) = 0.3268 mas
RMS(δ) = 0.3637 mas

Observed in only 4 session(s)