<Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 2155-152 (2026a, independent mode)

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

Right ascension: 329.5261746592681°
Declination: -15.0192578516134°
No. sessions: 146
No. delays: 7042
Defining: No
RMS(α cos δ) = 2.1275 mas
RMS(δ) = 4.6175 mas

Quarterly time series for 2155-152 (2026a, 4 global solutions)

Data

Right ascension: 329.5261745054225°
Declination: -15.0192578731139°
No. sessions: 126
No. delays: 5827
Defining: No
RMS(α cos δ) = 0.4981 mas
RMS(δ) = 0.4848 mas