Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1636+473 (2025c, independent mode)

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

Right ascension: 249.4380460179873°
Declination: 47.2927312523861°
No. sessions: 443
No. delays: 28470
Defining: Yes
RMS(α cos δ) = 111.1029 mas
RMS(δ) = 169.8474 mas

Quarterly time series for 1636+473 (2025c, 4 global solutions)

Data

Right ascension: 249.4380440127580°
Declination: 47.2927308721724°
No. sessions: 352
No. delays: 18947
Defining: Yes
RMS(α cos δ) = 0.1579 mas
RMS(δ) = 0.2088 mas