Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1652+398 (2025c, independent mode)

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

Right ascension: 253.4675769670832°
Declination: 39.7601703599800°
No. sessions: 446
No. delays: 14367
Defining: No
RMS(α cos δ) = 368.6135 mas
RMS(δ) = 70.7531 mas

Quarterly time series for 1652+398 (2025c, 4 global solutions)

Data

Right ascension: 253.4675695373315°
Declination: 39.7601691328056°
No. sessions: 380
No. delays: 12143
Defining: No
RMS(α cos δ) = 0.1935 mas
RMS(δ) = 0.2521 mas