Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1809-286 (2025b, independent mode)

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

Right ascension: 273.1674677913810°
Declination: -28.6074841816430°
No. sessions: 5
No. delays: 303
Defining: No
RMS(α cos δ) = 0.5851 mas
RMS(δ) = 0.2900 mas

Observed in only 5 session(s)

Quarterly time series for 1809-286 (2025b, 4 global solutions)

Data

Right ascension: 273.1674678239076°
Declination: -28.6074840241141°
No. sessions: 6
No. delays: 349
Defining: No
RMS(α cos δ) = 0.3685 mas
RMS(δ) = 0.2985 mas

Observed in only 6 session(s)