Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1251-197 (2025b, independent mode)

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

Right ascension: 193.6552315949151°
Declination: -20.0156686077799°
No. sessions: 45
No. delays: 1051
Defining: No
RMS(α cos δ) = 1.4346 mas
RMS(δ) = 1.8385 mas

Observed in only 45 session(s)

Quarterly time series for 1251-197 (2025b, 4 global solutions)

Data

Right ascension: 193.6552317596070°
Declination: -20.0156685361891°
No. sessions: 39
No. delays: 977
Defining: No
RMS(α cos δ) = 0.3665 mas
RMS(δ) = 0.5911 mas

Observed in only 39 session(s)