Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 2157-200 (2025b, independent mode)

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

Right ascension: 330.0323413317298°
Declination: -19.7631529660001°
No. sessions: 8
No. delays: 278
Defining: No
RMS(α cos δ) = 0.6833 mas
RMS(δ) = 4.2627 mas

Observed in only 8 session(s)

Quarterly time series for 2157-200 (2025b, 4 global solutions)

Data

Right ascension: 330.0323414404546°
Declination: -19.7631536017895°
No. sessions: 8
No. delays: 278
Defining: No
RMS(α cos δ) = 0.4300 mas
RMS(δ) = 0.2113 mas

Observed in only 8 session(s)